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{"sheet":"Cover Page","index":0,"n_rows":23,"n_cols":8,"rows_kept":23,"cut":false,"hidden":false,"merged":[]}
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[]
[null,null,null,null,null,null,null,"American Financial Group, Inc."]
[null,null,null,null,null,null,null,"Investor Supplement - First Quarter 2024"]
[]
[]
[null,null,null,null,null,null,null,"2024-05-01"]
[]
[]
[]
[null,null,null,null,null,null,null,"American Financial Group, Inc."]
[null,null,null,null,null,null,null,"Corporate Headquarters"]
[null,null,null,null,null,null,null,"Great American Insurance Group Tower"]
[null,null,null,null,null,null,null,"301 E Fourth Street"]
[null,null,null,null,null,null,null,"Cincinnati, OH 45202"]
[null,null,null,null,null,null,null,"513 579 6739"]

{"sheet":"Contents","index":1,"n_rows":39,"n_cols":4,"rows_kept":39,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Table of Contents - Investor Supplement - First Quarter 2024",null,null,1]
[]
["Section","Page"]
[]
["Table of Contents - Investor Supplement - First Quarter 2024",2]
["Financial Highlights",3]
["Summary of Earnings",4]
["Earnings Per Share Summary",5]
[]
["Property and Casualty Insurance Segment"]
["Property and Casualty Insurance - Summary Underwriting Results (GAAP)",6]
["Specialty - Underwriting Results (GAAP)",7]
["Property and Transportation - Underwriting Results (GAAP)",8]
["Specialty Casualty - Underwriting Results (GAAP)",9]
["Specialty Financial - Underwriting Results (GAAP)",10]
["Other Specialty - Underwriting Results (GAAP)",11]
[]
["Consolidated Balance Sheet / Book Value / Debt"]
["Consolidated Balance Sheet",12]
["Book Value Per Share and Price / Book Summary",13]
["Capitalization",14]
["Additional Supplemental Information",15]
[]
["Consolidated Investment Supplement "]
["Total Cash and Investments",16]
["Net Investment Income",17]
["Alternative Investments",18]
["Fixed Maturities - By Security Type - AFG Consolidated",19]
[]
["Appendix"]
["A.  Fixed Maturities by Credit Rating & NAIC Designation by Type 3/31/2024",20]
["B.  Fixed Maturities by Credit Rating & NAIC Designation by Type 12/31/2023",21]
["C.  Corporate Securities by Credit Rating & NAIC Designation by Industry 3/31/2024",22]
["D.  Corporate Securities by Credit Rating & NAIC Designation by Industry 12/31/2023",23]
["E.  Asset-Backed Securities by Credit Rating & NAIC Designation by Collateral Type 3/31/2024",24]
["F.  Asset-Backed Securities by Credit Rating & NAIC Designation by Collateral Type 12/31/2023",25]
["G.  Real Estate-Related Investments 3/31/2024",26]
["H.  Real Estate-Related Investments 12/31/2023",27]

{"sheet":"Pg 3 Highlights","index":2,"n_rows":39,"n_cols":13,"rows_kept":39,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Financial Highlights"]
["(in millions, except per share information)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
[]
["Highlights"]
["Net earnings",242,263,177,200,212,null,852,898,null,852,589,412]
["Core net operating earnings",231,238,208,202,247,null,895,993,null,895,657,449]
["Total assets",30001,29787,30825,29048,28481,null,29787,28831,"",29787,30825,29048]
["Shareholders' equity, excluding AOCI (a)",4555,4577,4551,4504,4392,null,4577,4595,"",4562,4536,4490]
["Property and Casualty net written premiums",1634,1445,2061,1667,1519,null,6692,6206,null,6692,5247,3186]
[]
[]
[]
["Per share data"]
["Diluted earnings per share",2.8899999999999997,3.13,2.0900000000000003,2.34,2.4900000000000002,null,10.050000000000001,10.530000000000001,null,10.050000000000001,6.9299999999999988,4.8299999999999992]
["Core net operating earnings per share",2.76,2.84,2.4500000000000002,2.38,2.89,null,10.56,11.63,null,10.56,7.72,5.27]
["Book value per share, excluding AOCI (a)",54.318661530939579,54.72,54.090995531044975,53.07,51.566242427088717,null,54.72,53.929392986244778,null,54.54,53.9,52.9]
[]
["Dividends per common share",3.21,2.21,0.63,0.62999999999999989,4.63,null,8.1,14.31,null,8.1,5.89,5.26]
[]
[]
[]
["Financial ratios"]
["Annualized return on equity (b)",0.21199999999999999,0.23,0.157,0.17899999999999999,0.189,null,0.188,0.192,null,0.188,0.17399999999999999,0.183]
["Annualized core operating return on equity excluding mark-to-market (b)"]
["Annualized core operating return on equity (b)",0.20200000000000001,0.20899999999999999,0.183,0.182,0.22,null,0.19800000000000001,0.21199999999999999,null,0.19800000000000001,0.19400000000000001,0.2]
[]
["Property and Casualty combined ratio - Specialty:"]
["Loss & LAE ratio",0.58599999999999997,0.60699999999999998,0.66700000000000004,0.60199999999999998,0.56999999999999995,null,0.61499999999999999,0.59599999999999997,null,0.61499999999999999,0.61799999999999999,0.58599999999999997]
["Underwriting expense ratio",0.315,0.27,0.255,0.317,0.32200000000000001,null,0.28799999999999998,0.27600000000000002,null,0.28799999999999998,0.29499999999999998,0.32]
["Combined ratio - Specialty",0.90100000000000002,0.877,0.92200000000000004,0.91900000000000004,0.8919999999999999,null,0.90300000000000002,0.872,null,0.90300000000000002,0.91300000000000003,0.90599999999999992]
[]
[]
["(a) A reconciliation to the GAAP measure is on page 13."]
["(b) Excludes accumulated other comprehensive income."]

{"sheet":"Pg 4 Earnings","index":3,"n_rows":31,"n_cols":13,"rows_kept":31,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Summary of Earnings"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
["Property and Casualty Insurance"]
["Underwriting profit ",153,211,142,124,154,null,631,776,null,631,420,278]
["Net investment income",205,161,170,191,207,null,729,683,null,729,568,398]
["Other income (expense)",-18,-15,-14,-16,-11,null,-56,-40,null,-56,-41,-27]
["Property and Casualty Insurance operating earnings ",340,357,298,299,350,null,1304,1419,null,1304,947,649]
[]
["Interest expense of parent holding companies",-19,-19,-19,-19,-19,null,-76,-85,null,-76,-57,-38]
["Other expense",-31,-34,-22,-22,-23,null,-101,-86,null,-101,-67,-45]
["Pretax core operating earnings",290,304,257,258,308,null,1127,1248,null,1127,823,566]
[]
["Income tax expense",59,66,49,56,61,null,232,255,null,232,166,117]
["Core net operating earnings",231,238,208,202,247,null,895,993,null,895,657,449]
[]
["Non-core items, net of tax:  "]
["Realized gains (losses) on securities",11,25,-15,-1,-37,null,-28,-92,null,-28,-53,-38]
[null,0,0,0,0,0]
["Realized loss on subsidiaries",0,0,-4,0,0,null,-4,0,null,-4,-4]
["Gain on sale of apartment property",0,0,0,0,0]
["Special A&E charges:  "]
["Property and Casualty Insurance run-off operations ",0,0,0,0,0,null,0,0,null,0,0,0]
["Special A&E charges - Former Railroad and Manufacturing operations ",0,0,-12,0,0,null,-12,0,null,-12,-12,0]
["Neon exited lines",0,0,0,0,0,null,0,0,null,0,0,0]
["Gain (loss) on retirement of debt",0,0,0,-1,2,null,1,-7,null,1,1,1]
["Other non-core items",0,0,0,0,0,null,0,4,null,0,0,0]
["Net earnings",242,263,177,200,212,null,852,898,null,852,589,412]

{"sheet":"Pg 5 Earnings Per Share","index":4,"n_rows":24,"n_cols":13,"rows_kept":24,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Earnings Per Share Summary"]
["(in millions, except per share information)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Core net operating earnings",231,238,208,202,247,null,895,993,null,895,657,449]
[]
["Net earnings",242,263,177,200,212,null,852,898,null,852,589,412]
[]
["Average number of diluted shares",83.795000000000002,83.816999999999993,84.745000000000005,85.171999999999997,85.378,null,84.774000000000001,85.323999999999998,null,84.774000000000001,85.096000000000004,85.274000000000001]
[]
["Diluted earnings per share:"]
["Core net operating earnings per share",2.76,2.84,2.4500000000000002,2.38,2.89,null,10.56,11.63,null,10.56,7.72,5.27]
[]
["Realized gains (losses) on securities",0.13,0.28999999999999998,-0.17,-0.02,-0.42,null,-0.33,-1.06,null,-0.33,-0.61,-0.45]
["Realized loss on subsidiaries",0,0,-0.04,0,0,null,-0.04,0,null,-0.04,-0.04,0]
["Special A&E charges:  "]
["Property and Casualty Insurance run-off operations ",0,0,0,0,0,null,0,0,null,0,0,0]
["Special A&E charges - Former Railroad and Manufacturing operations ",0,0,-0.15,0,0,null,-0.15,0,null,-0.15,-0.15,0]
["Gain (loss) on retirement of debt",0,0,0,-0.02,0.02,null,0.01,-0.09,null,0.01,0.01,0.01]
["Other non-core items",0,0,0,0,0,null,0,0.05,null,0,0,0]
["Diluted earnings per share",2.8899999999999997,3.13,2.0900000000000003,2.34,2.4900000000000002,null,10.050000000000001,10.530000000000001,null,10.050000000000001,6.9299999999999988,4.8299999999999992]

{"sheet":"Pg 6 P&C_UW","index":5,"n_rows":51,"n_cols":13,"rows_kept":51,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Property and Casualty Insurance - Summary Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Property and Transportation",56,67,42,32,43,null,184,208,null,184,117,75]
["Specialty Casualty",74,114,78,95,88,null,375,500,null,375,261,183]
["Specialty Financial",33,45,29,10,26,null,110,114,null,110,65,36]
["Other Specialty",-9,-14,-6,-14,-2,null,-36,-42,null,-36,-22,-16]
["Underwriting profit - Specialty",154,212,143,123,155,null,633,780,null,633,421,278]
[]
["Other core charges, included in loss and LAE",-1,-1,-1,1,-1,null,-2,-4,null,-2,-1,0]
["Underwriting profit - Core",153,211,142,124,154,null,631,776,null,631,420,278]
[]
["Special A&E charges, included in loss and LAE",0,0,0,0,0,null,0,0,null,0,0,0]
["Neon exited lines",0,0,0,0,0,null,0,0,null,0,0,0]
["Neon exited lines charge, included in underwriting expenses",null,null,null,0,0,null,0,0,null,0,0,0]
["Underwriting profit - Property and Casualty Insurance",153,211,142,124,154,null,631,776,null,631,420,278]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",1,1,0,2,0,null,3,5,null,3,2,2]
["Catastrophe losses",34,24,56,51,31,null,162,88,null,162,138,82]
["Total current accident year catastrophe losses",35,25,56,53,31,null,165,93,null,165,140,84]
[]
["Prior year loss reserve development (favorable) / adverse",-50,-56,-43,-62,-63,null,-224,-285,null,-224,-168,-125]
[]
["Combined ratio:"]
["Property and Transportation",0.89000000000000012,0.90299999999999991,0.94799999999999995,0.94199999999999995,0.91000000000000014,null,0.92799999999999994,0.91699999999999993,null,0.92799999999999994,0.93599999999999994,0.92599999999999993]
["Specialty Casualty",0.89800000000000002,0.84599999999999997,0.89400000000000002,0.86599999999999999,0.875,null,0.87,0.81200000000000006,null,0.87,0.878,0.871]
["Specialty Financial",0.86299999999999999,0.81299999999999994,0.876,0.95000000000000007,0.86499999999999999,null,0.873,0.83699999999999997,null,0.873,0.89600000000000002,0.90800000000000003]
["Other Specialty",1.169,1.1890000000000001,1.0980000000000001,1.222,1.0349999999999999,null,1.139,1.171,null,1.139,1.119,1.131]
["Combined ratio - Specialty ",0.90100000000000002,0.877,0.92200000000000004,0.91900000000000004,0.8919999999999999,null,0.90300000000000002,0.872,null,0.90300000000000002,0.91300000000000003,0.90599999999999992]
[]
["Other core charges",0,1E-3,1E-3,-2E-3,1E-3,null,1E-3,1E-3,null,1E-3,0,-1E-3]
["Special A&E charges",0,0,0,0,0,null,0,0,null,0,0,0]
["Combined ratio",0.90100000000000002,0.878,0.92300000000000004,0.91700000000000004,0.8929999999999999,null,0.90400000000000003,0.873,null,0.90400000000000003,0.91300000000000003,0.90499999999999992]
[]
["P&C combined ratio excl. catastrophe losses and prior year reserve development",0.91100000000000003,0.89600000000000002,0.91500000000000004,0.92399999999999993,0.91500000000000004,null,0.91199999999999992,0.90400000000000003,null,0.91199999999999992,0.91900000000000004,0.92100000000000004]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.59599999999999997,0.626,0.66,0.60699999999999998,0.59299999999999997,null,0.624,0.628,null,0.624,0.626,0.60099999999999998]
["Prior accident year loss reserve development",-3.2000000000000001E-2,-3.2000000000000001E-2,-2.3E-2,-4.2000000000000003E-2,-4.3999999999999997E-2,null,-3.4000000000000002E-2,-4.7E-2,null,-3.4000000000000002E-2,-5.0999999999999997E-2,-4.2999999999999997E-2]
["Current accident year catastrophe losses",2.1999999999999999E-2,1.4E-2,3.1E-2,3.5000000000000003E-2,2.1999999999999999E-2,null,2.5999999999999999E-2,1.6E-2,null,2.5999999999999999E-2,1.7000000000000001E-2,2.7E-2]
["Loss and LAE ratio",0.58599999999999997,0.60799999999999998,0.66800000000000004,0.6,0.57099999999999995,null,0.61599999999999999,0.59699999999999998,null,0.61599999999999999,0.59199999999999997,0.58499999999999996]
[]
[]
[]
["    "]

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["American Financial Group, Inc."]
["Specialty - Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Gross written premiums",2336,1992,3140,2369,2155,null,9656,9057,"",9656,7664,4524]
["Ceded reinsurance premiums",-702,-547,-1079,-702,-636,null,-2964,-2851,"",-2964,-2417,-1338]
["Net written premiums",1634,1445,2061,1667,1519,null,6692,6206,"",6692,5247,3186]
["Change in unearned premiums",-88,287,-206,-160,-82,null,-161,-121,"",-161,-448,-242]
["Net earned premiums",1546,1732,1855,1507,1437,null,6531,6085,"",6531,4799,2944]
[]
["Loss and LAE",906,1052,1238,906,819,null,4015,3625,"",4015,2963,1725]
["Underwriting expense",486,468,474,478,463,null,1883,1680,"",1883,1415,941]
["Underwriting profit",154,212,143,123,155,null,633,780,"",633,421,278]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",1,1,0,2,0,null,3,5,"",3,2,2]
["Catastrophe losses",34,24,56,51,31,null,162,88,"",162,138,82]
["Total current accident year catastrophe losses",35,25,56,53,31,null,165,93,"",165,140,84]
[]
["Prior year loss reserve development (favorable) / adverse",-51,-57,-44,-61,-64,null,-226,-289,"",-226,-169,-125]
[]
["Combined ratio:"]
["Loss and LAE ratio",0.58599999999999997,0.60699999999999998,0.66700000000000004,0.60199999999999998,0.56999999999999995,null,0.61499999999999999,0.59599999999999997,null,0.61499999999999999,0.61799999999999999,0.58599999999999997]
["Underwriting expense ratio",0.315,0.27,0.255,0.317,0.32200000000000001,null,0.28799999999999998,0.27600000000000002,null,0.28799999999999998,0.29499999999999998,0.32]
["Combined ratio",0.90100000000000002,0.877,0.92200000000000004,0.91900000000000004,0.8919999999999999,null,0.90300000000000002,0.872,null,0.90300000000000002,0.91300000000000003,0.90599999999999992]
[]
["Specialty combined ratio excl. catastrophe losses and prior year reserve development",0.91100000000000003,0.89600000000000002,0.91500000000000004,0.92399999999999993,0.91500000000000004,null,0.91199999999999992,0.90400000000000003,null,0.91199999999999992,0.91900000000000004,0.92100000000000004]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.59599999999999997,0.626,0.66,0.60699999999999998,0.59299999999999997,null,0.624,0.628,null,0.624,0.624,0.60099999999999998]
["Prior accident year loss reserve development",-3.3000000000000002E-2,-3.3000000000000002E-2,-2.3E-2,-0.04,-4.4999999999999998E-2,null,-3.4000000000000002E-2,-4.7E-2,null,-3.4000000000000002E-2,-3.5000000000000003E-2,-4.2000000000000003E-2]
["Current accident year catastrophe losses",2.3E-2,1.4E-2,0.03,3.5000000000000003E-2,2.1999999999999999E-2,null,2.5000000000000001E-2,1.4999999999999999E-2,null,2.5000000000000001E-2,2.9000000000000001E-2,2.7E-2]
["Loss and LAE ratio",0.58599999999999997,0.60699999999999998,0.66700000000000004,0.60199999999999998,0.56999999999999995,null,0.61499999999999999,0.59599999999999997,null,0.61499999999999999,0.61799999999999999,0.58599999999999997]

{"sheet":"Pg 8 P&C_P&T_UW","index":7,"n_rows":37,"n_cols":13,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Property and Transportation - Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Gross written premiums",959,623,1592,1059,872,null,4146,4060,null,4146,3523,1931]
["Ceded reinsurance premiums",-368,-197,-687,-391,-320,null,-1595,-1545,null,-1595,-1398,-711]
["Net written premiums",591,426,905,668,552,null,2551,2515,null,2551,2125,1220]
["Change in unearned premiums",-78,256,-77,-134,-77,null,-32,-28,null,-32,-288,-211]
["Net earned premiums",513,682,828,534,475,null,2519,2487,null,2519,1837,1009]
[]
["Loss and LAE",304,470,636,346,289,null,1741,1735,null,1741,1271,635]
["Underwriting expense",153,145,150,156,143,null,594,544,null,594,449,299]
["Underwriting profit",56,67,42,32,43,null,184,208,null,184,117,75]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",0,2,0,0,0,null,2,3,null,2,0,0]
["Catastrophe losses",8,3,14,15,19,null,51,42,null,51,48,34]
["Total current accident year catastrophe losses",8,5,14,15,19,null,53,45,null,53,48,34]
[]
["Prior year loss reserve development (favorable) / adverse",-43,-12,-14,-21,-37,null,-84,-92,null,-84,-72,-58]
[]
["Combined ratio:"]
["Loss and LAE ratio",0.59200000000000008,0.69,0.76800000000000002,0.64800000000000002,0.6090000000000001,null,0.69199999999999995,0.69799999999999995,null,0.69199999999999995,0.69199999999999995,0.629]
["Underwriting expense ratio",0.29799999999999999,0.21299999999999999,0.18,0.29399999999999998,0.30099999999999999,null,0.23599999999999999,0.219,null,0.23599999999999999,0.24399999999999999,0.29699999999999999]
["Combined ratio",0.89000000000000012,0.90299999999999991,0.94799999999999995,0.94199999999999995,0.91000000000000014,null,0.92799999999999994,0.91699999999999993,null,0.92799999999999994,0.93599999999999994,0.92599999999999993]
[]
["Combined ratio excl. catastrophe losses and prior year reserve development",0.95599999999999996,0.91499999999999992,0.94799999999999995,0.95100000000000007,0.94799999999999995,null,0.94099999999999995,0.93499999999999994,null,0.94099999999999995,0.94799999999999995,0.95]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.65800000000000003,0.70199999999999996,0.76800000000000002,0.65700000000000003,0.64700000000000002,null,0.70499999999999996,0.71599999999999997,null,0.70499999999999996,0.70399999999999996,0.65300000000000002]
["Prior accident year loss reserve development",-8.3000000000000004E-2,-1.7999999999999999E-2,-1.7000000000000001E-2,-3.7999999999999999E-2,-7.8E-2,null,-3.3000000000000002E-2,-3.6999999999999998E-2,null,-3.3000000000000002E-2,-3.9E-2,-5.7000000000000002E-2]
["Current accident year catastrophe losses",1.7000000000000001E-2,6.0000000000000001E-3,1.7000000000000001E-2,2.9000000000000001E-2,0.04,null,0.02,1.9E-2,null,0.02,2.7E-2,3.3000000000000002E-2]
["Loss and LAE ratio",0.59200000000000008,0.69,0.76800000000000002,0.64800000000000002,0.6090000000000001,null,0.69199999999999995,0.69799999999999995,null,0.69199999999999995,0.69199999999999995,0.629]

{"sheet":"Pg 9 P&C_SC_UW","index":8,"n_rows":37,"n_cols":13,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Specialty Casualty - Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Gross written premiums",1097,1069,1226,1012,1061,null,4368,4115,null,4368,3299,2073]
["Ceded reinsurance premiums",-346,-369,-397,-319,-339,null,-1424,-1387,null,-1424,-1055,-658]
["Net written premiums",751,700,829,693,722,null,2944,2728,null,2944,2244,1415]
["Change in unearned premiums",-21,37,-95,18,-18,null,-58,-69,null,-58,-95,0]
["Net earned premiums",730,737,734,711,704,null,2886,2659,null,2886,2149,1415]
[]
["Loss and LAE",457,438,463,421,417,null,1739,1453,null,1739,1301,838]
["Underwriting expense",199,185,193,195,199,null,772,706,null,772,587,394]
["Underwriting profit",74,114,78,95,88,null,375,500,null,375,261,183]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",1,-1,0,2,0,null,1,0,null,1,2,2]
["Catastrophe losses",15,9,17,6,3,null,35,11,null,35,26,9]
["Total current accident year catastrophe losses",16,8,17,8,3,null,36,11,null,36,28,11]
[]
["Prior year loss reserve development (favorable) / adverse",-17,-37,-22,-24,-27,null,-110,-190,null,-110,-73,-51]
[]
["Combined ratio:"]
["Loss and LAE ratio",0.625,0.59599999999999997,0.63100000000000001,0.59199999999999997,0.59199999999999997,null,0.60299999999999998,0.54700000000000004,null,0.60299999999999998,0.60499999999999998,0.59199999999999997]
["Underwriting expense ratio",0.27300000000000002,0.25,0.26300000000000001,0.27400000000000002,0.28299999999999997,null,0.26700000000000002,0.26500000000000001,null,0.26700000000000002,0.27300000000000002,0.27900000000000003]
["Combined ratio",0.89800000000000002,0.84599999999999997,0.89400000000000002,0.86599999999999999,0.875,null,0.87,0.81200000000000006,null,0.87,0.878,0.871]
[]
["Combined ratio excl. catastrophe losses and prior year reserve development",0.89900000000000002,0.88500000000000001,0.9,0.89,0.90900000000000003,null,0.89600000000000002,0.879,null,0.89600000000000002,0.9,0.9]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.626,0.63500000000000001,0.63700000000000001,0.61599999999999999,0.626,null,0.629,0.61399999999999999,null,0.629,0.627,0.621]
["Prior accident year loss reserve development",-2.3E-2,-0.05,-2.9000000000000001E-2,-3.4000000000000002E-2,-3.7999999999999999E-2,null,-3.7999999999999999E-2,-7.1999999999999995E-2,null,-3.7999999999999999E-2,-3.4000000000000002E-2,-3.5999999999999997E-2]
["Current accident year catastrophe losses",2.1999999999999999E-2,1.0999999999999999E-2,2.3E-2,0.01,4.0000000000000001E-3,null,1.2E-2,5.0000000000000001E-3,null,1.2E-2,1.2E-2,7.0000000000000001E-3]
["Loss and LAE ratio",0.625,0.59599999999999997,0.63100000000000001,0.59199999999999997,0.59199999999999997,null,0.60299999999999998,0.54700000000000004,null,0.60299999999999998,0.60499999999999998,0.59199999999999997]

{"sheet":"Pg 10 P&C_SF_UW","index":9,"n_rows":37,"n_cols":13,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Specialty Financial - Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Gross written premiums",280,300,322,298,222,null,1142,882,null,1142,842,520]
["Ceded reinsurance premiums",-46,-50,-61,-58,-38,null,-207,-171,null,-207,-157,-96]
["Net written premiums",234,250,261,240,184,null,935,711,null,935,685,424]
["Change in unearned premiums",9,-6,-29,-45,12,null,-68,-13,null,-68,-62,-33]
["Net earned premiums",243,244,232,195,196,null,867,698,null,867,623,391]
[]
["Loss and LAE",98,85,93,79,71,null,328,238,null,328,243,150]
["Underwriting expense",112,114,110,106,99,null,429,346,null,429,315,205]
["Underwriting profit",33,45,29,10,26,null,110,114,null,110,65,36]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",0,0,0,0,0,null,0,3,null,0,0,0]
["Catastrophe losses",8,4,22,19,4,null,49,33,null,49,45,23]
["Total current accident year catastrophe losses",8,4,22,19,4,null,49,36,null,49,45,23]
[]
["Prior year loss reserve development (favorable) / adverse",6,-8,-10,-11,-3,null,-32,-47,null,-32,-24,-14]
[]
["Combined ratio:"]
["Loss and LAE ratio",0.40200000000000002,0.34799999999999998,0.39800000000000002,0.40900000000000003,0.36,null,0.378,0.34099999999999997,null,0.378,0.39,0.38500000000000001]
["Underwriting expense ratio",0.46100000000000002,0.46500000000000002,0.47799999999999998,0.54100000000000004,0.505,null,0.495,0.496,null,0.495,0.50600000000000001,0.52300000000000002]
["Combined ratio",0.86299999999999999,0.81299999999999994,0.876,0.95000000000000007,0.86499999999999999,null,0.873,0.83699999999999997,null,0.873,0.89600000000000002,0.90800000000000003]
[]
["Combined ratio excl. catastrophe losses and prior year reserve development",0.80899999999999994,0.82699999999999996,0.82499999999999996,0.91100000000000003,0.85699999999999998,null,0.85299999999999998,0.85599999999999998,null,0.85299999999999998,0.86199999999999999,0.88500000000000001]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.34799999999999998,0.36199999999999999,0.34699999999999998,0.37,0.35199999999999998,null,0.35799999999999998,0.36,null,0.35799999999999998,0.35599999999999998,0.36199999999999999]
["Prior accident year loss reserve development",2.3E-2,-3.4000000000000002E-2,-4.2000000000000003E-2,-5.7000000000000002E-2,-1.4E-2,null,-3.6999999999999998E-2,-6.8000000000000005E-2,null,-3.6999999999999998E-2,-3.7999999999999999E-2,-3.5000000000000003E-2]
["Current accident year catastrophe losses",3.1E-2,0.02,9.2999999999999999E-2,9.6000000000000002E-2,2.1999999999999999E-2,null,5.7000000000000002E-2,4.9000000000000002E-2,null,5.7000000000000002E-2,7.1999999999999995E-2,5.8000000000000003E-2]
["Loss and LAE ratio",0.40200000000000002,0.34799999999999998,0.39800000000000002,0.40900000000000003,0.36,null,0.378,0.34099999999999997,null,0.378,0.39,0.38500000000000001]

{"sheet":"Pg 11 P&C_Spec_Other_UW","index":10,"n_rows":37,"n_cols":13,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Other Specialty - Underwriting Results (GAAP)"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
[]
["Gross written premiums",0,0,0,0,0,null,0,0,null,0,0,0]
["Ceded reinsurance premiums",58,69,66,66,61,null,262,252,null,262,193,127]
["Net written premiums",58,69,66,66,61,null,262,252,null,262,193,127]
["Change in unearned premiums",2,0,-5,1,1,null,-3,-11,null,-3,-3,2]
["Net earned premiums",60,69,61,67,62,null,259,241,null,259,190,129]
[]
["Loss and LAE",47,59,46,60,42,null,207,199,null,207,148,102]
["Underwriting expense",22,24,21,21,22,null,88,84,null,88,64,43]
["Underwriting profit (loss)",-9,-14,-6,-14,-2,null,-36,-42,null,-36,-22,-16]
[]
["Included in results above:"]
["Current accident year catastrophe losses:"]
["Catastrophe reinstatement premium",0,0,0,0,0,null,0,-1,null,0,0,0]
["Catastrophe losses",3,8,3,11,5,null,27,2,null,27,19,16]
["Total current accident year catastrophe losses",3,8,3,11,5,null,27,1,null,27,19,16]
[]
["Prior year loss reserve development (favorable) / adverse",3,0,2,-5,3,null,0,40,null,0,0,-2]
[]
["Combined ratio:"]
["Loss and LAE ratio",0.79200000000000004,0.82799999999999996,0.76200000000000012,0.91100000000000003,0.69,null,0.79999999999999993,0.82400000000000007,null,0.79999999999999993,0.78900000000000003,0.80299999999999994]
["Underwriting expense ratio",0.377,0.36099999999999999,0.33600000000000002,0.311,0.34499999999999997,null,0.33900000000000002,0.34699999999999998,null,0.33900000000000002,0.33,0.32800000000000001]
["Combined ratio",1.169,1.1890000000000001,1.0980000000000001,1.222,1.0349999999999999,null,1.139,1.171,null,1.139,1.119,1.131]
[]
["Combined ratio excl. catastrophe losses and prior year reserve development",1.0680000000000001,1.073,1.012,1.117,0.91999999999999993,null,1.0329999999999999,1.0009999999999999,null,1.0329999999999999,1.0170000000000001,1.0209999999999999]
[]
["Loss and LAE components:"]
["Current accident year, excluding catastrophe losses",0.69099999999999995,0.71199999999999997,0.67600000000000005,0.80600000000000005,0.57499999999999996,null,0.69399999999999995,0.65400000000000003,null,0.69399999999999995,0.68700000000000006,0.69299999999999995]
["Prior accident year loss reserve development",4.8000000000000001E-2,8.9999999999999993E-3,3.6999999999999998E-2,-7.4999999999999997E-2,0.04,null,2E-3,0.16500000000000001,null,2E-3,-1E-3,-1.9E-2]
["Current accident year catastrophe losses",5.2999999999999999E-2,0.107,4.9000000000000002E-2,0.18,7.4999999999999997E-2,null,0.104,5.0000000000000001E-3,null,0.104,0.10299999999999999,0.129]
["Loss and LAE ratio",0.79200000000000004,0.82799999999999996,0.76200000000000012,0.91100000000000003,0.69,null,0.79999999999999993,0.82400000000000007,null,0.79999999999999993,0.78900000000000003,0.80299999999999994]

{"sheet":"Pg 12 Balance Sheet","index":12,"n_rows":38,"n_cols":7,"rows_kept":38,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Consolidated Balance Sheet"]
["($ in millions)"]
[]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31","2022-12-31"]
["Assets:"]
["Total cash and investments",15254,15263,14794,14489,14451,14512]
["Recoverables from reinsurers",4510,4477,4421,3852,3838,3977]
["Prepaid reinsurance premiums",1078,961,1223,1112,1021,917]
["Agents' balances and premiums receivable",1606,1471,2088,1796,1459,1339]
["Deferred policy acquisition costs",309,309,324,316,285,288]
["Assets of managed investment entities",4669,4484,4871,5235,5391,5447]
["Other receivables",958,1171,1377,721,637,886]
["Other assets",1312,1346,1422,1281,1153,1219]
["Goodwill",305,305,305,246,246,246]
["Total assets",30001,29787,30825,29048,28481,28831]
[]
["Liabilities and Equity:"]
["Unpaid losses and loss adjustment expenses",13050,13087,12891,11925,11761,11974]
["Unearned premiums",3650,3451,3997,3686,3435,3246]
["Payable to reinsurers",1078,1186,1398,1038,911,1035]
["Liabilities of managed investment entities",4468,4307,4728,5098,5258,5332]
["Long-term debt",1475,1475,1474,1474,1478,1496]
["Other liabilities",2040,2023,2356,1834,1697,1696]
["Total liabilities",25761,25529,26844,25055,24540,24779]
[]
["Redeemable noncontrolling interests"]
[]
["Shareholders' equity:"]
["Common stock",84,84,84,85,85,85]
["Capital surplus",1382,1372,1372,1377,1374,1368]
["Retained earnings",3089,3121,3095,3042,2933,3142]
["Unrealized gains (losses) - fixed maturities",-278,-287,-521,-464,-413,-497]
["Unrealized gains (losses) - fixed maturity-related cash flow hedges",-22,-17,-34,-33,-21,-29]
["Other comprehensive income (loss), net of tax",-15,-15,-15,-14,-17,-17]
["Total shareholders' equity",4240,4258,3981,3993,3941,4052]
[]
["Total liabilities and equity",30001,29787,30825,29048,28481,28831]

{"sheet":"Pg 13 Book Value","index":13,"n_rows":27,"n_cols":7,"rows_kept":27,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Book Value Per Share and Price / Book Summary"]
["(in millions, except per share information)"]
[]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31","2022-12-31"]
[]
["Shareholders' equity",4240,4258,3981,3993,3941,4052]
["Accumulated other comprehensive income (loss)",-315,-319,-570,-511,-451,-543]
["Shareholders' equity, excluding AOCI",4555,4577,4551,4504,4392,4595]
["Goodwill",305,305,305,246,246,246]
["Intangibles",208,213,217,102,105,108]
["Tangible shareholders' equity, excluding AOCI",4042,4059,4029,4156,4041,4241]
[]
["Common shares outstanding",83.856999999999999,83.635999999999996,84.135999999999996,84.858999999999995,85.171999999999997,85.203999999999994]
[]
["Book value per share:"]
["Book value per share",50.57,50.911090917786602,47.31,47.06,46.271075001174097,47.556452748697247]
["Book value per share, excluding AOCI",54.318661530939579,54.72,54.090995531044975,53.07,51.566242427088717,53.929392986244778]
["Tangible, excluding AOCI",48.201104260824977,48.52,47.886754777978517,48.97,47.445169774104166,49.78]
[]
["Market capitalization"]
[]
["AFG's closing common share price",136.47999999999999,118.89,111.67,118.75,121.5,137.28]
[]
["Market capitalization",11445,9943,9395,10077,10348,11697]
[]
["Price / Book value per share, excluding AOCI",2.5125803205268933,2.1726973684210527,2.0644840958031203,2.2376107028452985,2.3561926229508194,2.5455506245919479]

{"sheet":"Pg 14 Capitalization","index":14,"n_rows":26,"n_cols":7,"rows_kept":26,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Capitalization"]
["($ in millions)"]
[]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31","2022-12-31"]
[]
["AFG senior obligations",823,823,823,823,828,846]
["Borrowings drawn under credit facility",0,0,0,0,0,0]
["Obligations of subsidiaries - other",0,0,0,0,0,0]
["Debt excluding subordinated debt",823,823,823,823,828,846]
[]
["AFG subordinated debentures",675,675,675,675,675,675]
["Obligations of subsidiaries - secured by real estate",0,0,0,0,0,0]
["Total principal amount of long-term debt",1498,1498,1498,1498,1503,1521]
[]
["Shareholders' equity",4240,4258,3981,3993,3941,4052]
["Accumulated other comprehensive income (loss)",-315,-319,-570,-511,-451,-543]
["Total capital, excluding AOCI",6053,6075,6049,6002,5895,6116]
[]
["Less:"]
["Obligations of subsidiaries - secured by real estate",0,0,0,0,0,0]
["Total adjusted capital excluding obligations secured by real estate",6053,6075,6049,6002,5895,6116]
[]
["Ratio of debt to total capital, excluding AOCI:"]
["Including subordinated debt",0.24748058813811333,0.24658436213991769,0.24764423871714333,0.24958347217594135,0.25496183206106871,0.2486919555264879]
["Excluding subordinated debt",0.13596563687427721,0.13547325102880658,0.13605554637130104,0.13712095968010662,0.14045801526717558,0.13832570307390452]

{"sheet":"Pg 15 Additional Supp Data","index":15,"n_rows":25,"n_cols":13,"rows_kept":25,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Additional Supplemental Information"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
["Property and Casualty Insurance"]
[]
["Paid Losses (GAAP)",989,938,805,802,881,null,3426,3082,null,3426,2488,1683]
[]
[]
[]
[]
[]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2022-12-31",null,null,null,"`"]
["GAAP Equity (excluding AOCI)"]
[]
["Property and Casualty Insurance",5780,5710,5786,5581,5392,null,5433]
["Annuity",0,0,0,0,0,null,0]
["Parent and other subsidiaries",-1225,-1133,-1235,-1077,-1000,null,-838]
["AFG GAAP Equity (excluding AOCI)",4555,4577,4551,4504,4392,null,4595]
[null,""]
["Allowable dividends without regulatory approval"]
[]
["Property and Casualty Insurance",946,946,887,887,887,null,887]

{"sheet":"Pg 16 Inv_Schedule","index":16,"n_rows":37,"n_cols":7,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Total Cash and Investments"]
["($ in millions)"]
[]
[null,"Carrying Value - March 31, 2024"]
[null,"Property and",null,null,null,"% of"]
[null,"Casualty","Parent & ","Consolidate","Total AFG","Investment"]
[null,"Insurance","Other","CLOs","Consolidated","Portfolio"]
["Total cash and investments:"]
["Cash and cash equivalents",878,209,0,1087,7.0000000000000007E-2]
["Fixed maturities - Available for sale",10259,112,0,10371,0.68,""]
["Fixed maturities - Trading",57,0,0,57,0]
["Equity securities - Common stocks",629,0,0,629,0.04]
["Equity securities - Perpetual preferred",411,0,0,411,0.03]
["Investments accounted for using the equity method",1846,2,0,1848,0.12,""]
["Mortgage loans",722,0,0,722,0.05]
["Real estate and other investments",235,93,-199,129,0.01]
["Total cash and investments",15037,416,-199,15254,"100%"]
[null,null,null,""]
["Unrealized gain/(loss) on equity securities",0,0,0,0]
[]
[null,"Carrying Value - December 31, 2023"]
[null,"Property and",null,null,null,"% of"]
[null,"Casualty","Parent & ","Consolidate","Total AFG","Investment"]
[null,"Insurance","Other","CLOs","Consolidated","Portfolio"]
["Total cash and investments:"]
["Cash and cash equivalents",940,285,0,1225,0.08]
["Fixed maturities - Available for sale",10225,152,0,10377,0.68,""]
["Fixed maturities - Trading",57,0,0,57,0]
["Equity securities - common stocks",586,0,0,586,0.04]
["Equity securities - perpetual preferred",432,0,0,432,0.03]
["Investments accounted for using the equity method",1812,2,0,1814,0.12]
["Mortgage loans",643,0,0,643,0.04]
["Real estate and other investments",211,93,-175,129,0.01]
["Total cash and investments",14906,532,-175,15263,"100%"]
[]
["Unrealized gain/(loss) on equity securities",0,0,0,0]

{"sheet":"Pg 17 Qtr_NII","index":17,"n_rows":38,"n_cols":13,"rows_kept":38,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Net Investment Income"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
["Property and Casualty Insurance:"]
["Gross investment income excluding alternative investments"]
["Fixed maturities",131,131,121,117,112,null,481,358,null,481,350,229]
["Equity securities",7,7,8,8,9,null,32,35,null,32,25,17]
["Other investments (a)",17,21,19,16,13,null,69,40,null,69,48,29]
["Gross investment income excluding alternative investments",155,159,148,141,134,null,582,433,null,582,423,275]
["Gross investment income from alternative investments (b)",56,5,25,55,78,null,163,265,null,163,158,133]
["Total gross investment income",211,164,173,196,212,null,745,698,null,745,581,408]
["Investment expenses",-6,-3,-3,-5,-5,null,-16,-15,null,-16,-13,-10]
["Total net investment income",205,161,170,191,207,null,729,683,null,729,568,398]
[]
["Average cash and investments (c)",15331,15227,14899,14498,14350,null,14753,14048,null,14753,14624,14438]
[]
["Average yield - fixed maturities before inv expenses (d)",4.9299999999999997E-2,4.99E-2,4.6800000000000001E-2,4.6199999999999998E-2,4.3999999999999997E-2,null,4.6699999999999998E-2,3.6299999999999999E-2,null,4.6699999999999998E-2,4.5600000000000002E-2,4.5100000000000001E-2]
["Average yield - overall portfolio, net (d)","5.35%","4.23%","4.56%","5.27%","5.77%",null,"4.94%","4.86%",null,"19.77%","5.18%","5.51%"]
["Average tax equivalent yield - overall portfolio, net (d)",5.4199999999999998E-2,4.3099999999999999E-2,4.6300000000000001E-2,5.3400000000000003E-2,5.8299999999999998E-2,null,5.0099999999999999E-2,4.9599999999999998E-2,null,5.0099999999999999E-2,5.2499999999999998E-2,5.5800000000000002E-2]
[]
["AFG consolidated net investment income:"]
["Property & Casualty core",205,161,170,191,207,null,729,683,null,729,568,398]
["Parent & other",7,7,10,12,11,null,40,24,null,40,33,23]
["Consolidate CLOs",-14,-9,-12,-5,-1,null,-27,10,null,-27,-18,-6]
["Total net investment income",198,159,168,198,217,null,742,717,null,742,583,415]
[]
["Average cash and investments (c)",15616,15540,15264,15025,15058,null,15254,15231,null,15254,15161,15064]
[]
["Average yield - overall portfolio, net (d)","5.07%","4.09%","4.40%","5.27%","5.76%",null,"4.86%","4.71%",null,"19.46%","5.13%","5.51%"]
["Average yield - fixed maturities before inv expenses (d)",4.9500000000000002E-2,5.0099999999999999E-2,4.7399999999999998E-2,4.6699999999999998E-2,4.4299999999999999E-2,null,4.7E-2,3.5400000000000001E-2,null,4.7E-2,4.5999999999999999E-2,4.5499999999999999E-2]
[]
["(a) Includes income from mortgage loans, real estate, short-term investments, and cash equivalents."]
["(b) Investment income on alternative investments is detailed on page 18."]
["(c) Average cash and investments is the average of the beginning and ending quarter balances, or the average of the five quarters balances."]
["(d) Average yield is calculated by dividing investment income for the period by the average balance."]

{"sheet":"Pg 18 Inv_MTM_II","index":18,"n_rows":44,"n_cols":13,"rows_kept":44,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Alternative Investments"]
["($ in millions)"]
[]
[null,"Three Months Ended",null,null,null,null,null,"Twelve Months Ended"]
[null,"2024-03-31","2023-12-31","2023-09-30","2023-06-30","2023-03-31",null,"2023-12-31","2022-12-31",null,"2023-12-31","2023-09-30","2023-06-30"]
["Property and Casualty Insurance:"]
["Net Investment Income"]
["Convertible fixed maturities MTM through investment income",1,-2,-11,8,4,null,-1,0,null,-1,1,12]
["Equity securities MTM through investment income (a)",16,1,7,14,16,null,38,8,null,38,37,30]
["Investments accounted for using the equity method (b)",25,-3,17,28,57,null,99,267,null,99,102,85]
["AFG managed CLOs (eliminated in consolidation)",14,9,12,5,1,null,27,-10,null,27,18,6]
["Total Property & Casualty",56,5,25,55,78,null,163,265,null,163,158,133]
[]
["Investments"]
["Convertible fixed maturities MTM through investment income",18,17,17,28,19,null,17,0,null,17,17,28]
["Equity securities MTM through investment income (a)",494,440,411,423,377,null,440,332,null,440,411,423]
["Investments accounted for using the equity method (b)",1846,1812,1806,1755,1732,null,1812,1699,null,1812,1806,1755]
["AFG managed CLOs (eliminated in consolidation)",199,175,143,136,132,null,175,115,null,175,143,136]
["Total Property & Casualty",2557,2444,2377,2342,2260,null,2444,2146,null,2444,2377,2342]
[]
["Annualized Return - Property & Casualty",0.09,8.0000000000000002E-3,4.2000000000000003E-2,9.6000000000000002E-2,0.14199999999999999,null,7.0000000000000007E-2,0.13200000000000001,null,7.0000000000000007E-2,9.1999999999999998E-2,0.11799999999999999]
[]
["AFG Consolidated:"]
["Net Investment Income"]
["Convertible fixed maturities MTM through investment income",1,-2,-11,8,4,null,-1,0,null,-1,1,12]
["Equity securities MTM through investment income (a)",16,1,7,14,16,null,38,8,null,38,37,30]
["Investments accounted for using the equity method (b)",25,-3,17,28,57,null,99,267,null,99,102,85]
["AFG managed CLOs (eliminated in consolidation)",14,9,12,5,1,null,27,-10,null,27,18,6]
["Total AFG Consolidated ",56,5,25,55,78,null,163,265,null,163,158,133]
[null,"","","","","",null,"",null,null,"","",""]
["Investments"]
["Convertible fixed maturities MTM through investment income",18,17,17,28,19,null,17,0,null,17,17,28]
["Equity securities MTM through investment income (a)",494,440,411,423,377,null,440,332,null,440,411,423]
["Investments accounted for using the equity method (b)",1848,1814,1807,1756,1733,null,1814,1700,null,1814,1807,1756]
["AFG managed CLOs (eliminated in consolidation)",199,175,143,136,132,null,175,115,null,175,143,136]
["Total AFG Consolidated ",2559,2446,2378,2343,2261,null,2446,2147,null,2446,2378,2343]
[]
["Annualized Return - AFG Consolidated",8.8999999999999996E-2,8.0000000000000002E-3,4.2000000000000003E-2,9.6000000000000002E-2,0.14199999999999999,null,7.0000000000000007E-2,0.13200000000000001,null,7.0000000000000007E-2,9.1999999999999998E-2,0.11799999999999999]
[]
[]
["(a) AFG records holding gains and losses in net investment income on its portfolio of limited partnerships and similar investments that do not qualify "]
["     for equity method accounting and certain other securities classified at purchase as \"fair value through net investment income.\""]
["(b) The majority of AFG's investments accounted for using the equity method mark their underlying assets to market through net income."]

{"sheet":"Pg 19 Inv_FM_Cons","index":19,"n_rows":37,"n_cols":7,"rows_kept":37,"cut":false,"hidden":false,"merged":[]}
["American Financial Group, Inc."]
["Fixed Maturities - By Security Type - AFG Consolidated"]
["($ in millions )"]
[]
[null,null,null,null,null,"% of"]
[null,null,null,"Unrealized","% of","Investment"]
["March 31, 2024","Book Value (a)","Fair Value","Gain (Loss)","Fair Value","Portfolio"]
["US Government and government agencies",206,199,-7,0.02,0.01]
["States, municipalities and political subdivisions",949,910,-39,0.08,0.06]
["Foreign government",293,288,-5,0.03,0.02]
["Residential mortgage-backed securities",1805,1674,-131,0.16,0.11]
["Commercial mortgage-backed securities",72,72,0,0.01,0]
["Collateralized loan obligations",1602,1593,-9,0.15,0.1]
["Other asset-backed securities",2463,2374,-89,0.23,0.16]
["Corporate and other bonds",3390,3318,-72,"32%","22%"]
["Total AFG consolidated",10780,10428,-352,"100%","68%",""]
[null,null,null,null,""]
[]
["Approximate duration - P&C","3.1 years"]
["Approximate duration - P&C including cash","2.9 years"]
[null,null,null,null,null,"% of"]
[null,null,null,"Unrealized","% of","Investment"]
["December 31, 2023","Book Value (a)","Fair Value","Gain (Loss)","Fair Value","Portfolio"]
["US Government and government agencies",243,236,-7,0.02,0.02]
["States, municipalities and political subdivisions",1014,984,-30,0.09,0.06]
["Foreign government",288,282,-6,0.03,0.02]
["Residential mortgage-backed securities",1787,1658,-129,0.16,0.11]
["Commercial mortgage-backed securities",75,74,-1,0.01,0]
["Collateralized loan obligations",1706,1687,-19,0.16,0.11]
["Other asset-backed securities",2472,2362,-110,0.23,0.15]
["Corporate and other bonds",3212,3151,-61,"30%","21%"]
["Total AFG consolidated",10797,10434,-363,"100%","68%",""]
[null,null,null,null,""]
["Approximate duration - P&C","3.2 years"]
["Approximate duration - P&C including cash","2.9 years"]
[]
["(a) Book Value is amortized cost, net of allowance for expected credit losses."]

{"sheet":"Pg 20 FM_Rating_NAIC","index":20,"n_rows":51,"n_cols":11,"rows_kept":51,"cut":false,"hidden":false,"merged":[]}
["Appendix A"]
["American Financial Group, Inc."]
["Fixed Maturities by Credit Rating & NAIC Designation by Type"]
["3/31/2024"]
["($ in millions)"]
[]
[]
[null,"Fair Value by Type"]
["By Credit Rating (a)","US Gov","Munis","Frgn Gov","RMBS","CMBS","CLOs","ABS","Corp/Oth","Total","% Total"]
["Investment grade"]
["AAA",0,358,268,1433,64,1454,940,22,4539,0.43]
["AA",199,500,9,95,7,128,246,162,1346,0.13]
["A",0,42,5,38,1,9,558,905,1558,0.15]
["BBB",0,8,6,9,0,0,502,1841,2366,0.23]
["  Subtotal - Investment grade",199,908,288,1575,72,1591,2246,2930,9809,0.94000000000000006]
[]
["BB",0,0,0,2,0,0,7,191,200,0.02]
["B",0,0,0,3,0,0,2,73,78,0.01]
["CCC, CC, C",0,0,0,30,0,0,4,17,51,0]
["D",0,0,0,2,0,0,0,0,2,"0%"]
["  Subtotal - Non-Investment grade",0,0,0,37,0,0,13,281,331,0.03]
[]
["Not Rated (b)",0,2,0,62,0,2,115,107,288,0.03]
[]
["Total",199,910,288,1674,72,1593,2374,3318,10428,"100%"]
[null,null,null,null,null,null,null,null,null,""]
[]
[null,"Fair Value by Type"]
["NAIC designation","US Gov","Munis","Frgn gov","RMBS","CMBS","CLOs","ABS","Corp/Oth","Total","% Total"]
["      1",199,896,235,1608,71,1538,1770,1125,7442,0.73]
["      2",0,8,0,7,0,0,491,1823,2329,"23%"]
["   Subtotal",199,904,235,1615,71,1538,2261,2948,9771,0.96]
[]
["      3",0,0,0,1,0,0,7,198,206,0.02]
["      4",0,0,0,0,0,0,1,69,70,0.01]
["      5",0,0,0,6,0,0,8,64,78,0.01]
["      6",0,0,0,2,0,0,0,0,2,"0%"]
["   Subtotal",0,0,0,9,0,0,16,331,356,"4%"]
[]
["Total insurance companies",199,904,235,1624,71,1538,2277,3279,10127,"100%"]
[]
["No NAIC designation (c)",0,0,0,0,0,2,12,7,21]
["Non-Insurance and Foreign Companies (d)",0,6,53,50,1,53,85,32,280]
["Total",199,910,288,1674,72,1593,2374,3318,10428,""]
[]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) For ABS, 86% are NAIC 1 and 10% do not have a designation."]
["       For Corp/Oth, 24% are NAIC 1, 22% NAIC 2, 43% NAIC 5 and 7% do not have a designation."]
["       For Total, 61% are NAIC 1, 9% NAIC 2, 19% NAIC 5 and 7% do not have a designation."]
[" (c) Surplus notes and CLO equity tranches that are classified as other invested assets for STAT."]
[" (d) 98% are investment grade rated."]

{"sheet":"Pg 21 FM_Rating_NAIC_PY","index":21,"n_rows":51,"n_cols":11,"rows_kept":51,"cut":false,"hidden":false,"merged":[]}
["Appendix B"]
["American Financial Group, Inc."]
["Fixed Maturities by Credit Rating & NAIC Designation by Type"]
["12/31/2023"]
["($ in millions)"]
[]
[]
[null,"Fair Value by Type"]
["By Credit Rating (a)","US Gov","Munis","Frgn Gov","RMBS","CMBS","CLOs","ABS","Corp/Oth","Total","% Total"]
["Investment grade"]
["     AAA",0,371,261,1425,63,1500,961,23,4604,0.44]
["     AA",236,560,10,99,7,173,261,160,1506,0.15]
["     A",0,44,5,26,1,13,542,839,1470,0.14000000000000001]
["     BBB",0,7,6,4,0,0,474,1740,2231,0.21]
["  Subtotal - Investment grade",236,982,282,1554,71,1686,2238,2762,9811,0.94]
[]
["      BB",0,0,0,2,3,0,7,195,207,0.02]
["      B",0,0,0,4,0,0,2,67,73,0.01]
["      CCC, CC, C",0,0,0,29,0,0,5,7,41,0]
["      D",0,0,0,4,0,0,0,0,4,"0%"]
["  Subtotal - Non-Investment grade",0,0,0,39,3,0,14,269,325,0.03]
[]
["  Not Rated (b)",0,2,0,65,0,1,110,120,298,0.03]
[]
["Total",236,984,282,1658,74,1687,2362,3151,10434,"100%"]
[null,null,null,null,null,null,null,null,null,""]
[]
[null,"Fair Value by Type"]
["NAIC designation","US Gov","Munis","Frgn gov","RMBS","CMBS","CLOs","ABS","Corp/Oth","Total","% Total"]
["      1",236,977,230,1606,71,1633,1799,1043,7595,0.74]
["      2",0,7,0,2,0,0,474,1769,2252,"22%"]
["   Subtotal",236,984,230,1608,71,1633,2273,2812,9847,0.96]
[]
["      3",0,0,0,1,3,0,8,195,207,0.02]
["      4",0,0,0,1,0,0,1,61,63,0.01]
["      5",0,0,0,3,0,0,9,67,79,0.01]
["      6",0,0,0,5,0,0,0,0,5,"0%"]
["   Subtotal",0,0,0,10,3,0,18,323,354,"4%"]
[]
["Total insurance companies",236,984,230,1618,74,1633,2291,3135,10201,"100%"]
[]
["No NAIC designation (c)",0,0,0,0,0,1,9,11,21]
["Non-Insurance and Foreign Companies (d)",0,0,52,40,0,53,62,5,212]
["Total",236,984,282,1658,74,1687,2362,3151,10434,""]
[]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) For ABS, 87% are NAIC 1 and 8% do not have a designation."]
["       For Corp/Oth, 21% are NAIC 1, 21% NAIC 2, 46% NAIC 5 and 9% do not have a designation."]
["       For Total, 58% are NAIC 1, 9% NAIC 2, 21% NAIC 5 and 7% do not have a designation."]
[" (c) Surplus notes and CLO equity tranches that are classified as other invested assets for STAT."]
[" (d) 98% are investment grade rated."]

{"sheet":"Pg 22 Corp_by_Rating","index":22,"n_rows":49,"n_cols":18,"rows_kept":49,"cut":false,"hidden":false,"merged":[[20,0,20,1],[29,0,29,1],[30,0,30,1],[31,0,31,1],[8,0,8,1],[9,0,9,1],[14,0,14,1],[15,0,15,1],[38,0,38,1],[32,0,32,1],[34,0,34,1],[35,0,35,1],[36,0,36,1],[37,0,37,1]]}
["Appendix C"]
["American Financial Group, Inc."]
["Corporate Securities by Credit Rating & NAIC Designation by Industry"]
["3/31/2024"]
["($ in millions)"]
[]
[]
[null,null,"Fair Value By Industry"]
["Credit Rating (a)",null,"Asset Managers","Banking","Technology","Insurance","Consumer","Other Financials","Utilities","REITs","Autos","Retailers","Basic Industry","Capital Goods","Media","Other","Total","% Total"]
["  Investment Grade"]
["AAA",null,0,0,11,0,0,0,0,0,0,0,0,0,0,11,22,0.01]
["AA",null,5,0,16,43,39,28,5,0,0,10,0,0,0,16,162,0.05]
["A",null,33,177,56,147,56,46,113,52,76,17,11,40,3,78,905,0.27]
["BBB",null,673,214,143,46,66,102,75,77,66,52,114,47,45,121,1841,"55%"]
["   Subtotal",null,711,391,226,236,161,176,193,129,142,79,125,87,48,226,2930,0.88]
[]
["BB",null,23,6,23,3,28,3,0,0,5,40,14,2,28,16,191,0.06]
["B",null,0,2,2,0,11,8,0,0,4,27,0,4,0,15,73,0.02]
["CCC, CC, C",null,0,0,2,0,0,0,0,0,0,0,0,0,0,15,17,0.01]
["D",null,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,23,8,27,3,39,11,0,0,9,67,14,6,28,46,281,0.09]
[]
["Not Rated (b)",null,0,0,4,7,17,10,0,28,0,0,0,6,20,15,107,"3%"]
[]
["Total",null,734,399,257,246,217,197,193,157,151,146,139,99,96,287,3318,"100%"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,""]
[]
[]
[null,null,"Fair Value By Industry"]
["NAIC designation",null,"Asset Managers","Banking","Technology","Insurance","Consumer","Other Financials","Utilities","REITs","Autos","Retailers","Basic Industry","Capital Goods","Media","Other","Total","% Total"]
["    1",null,59,174,83,188,104,82,117,60,76,27,11,40,3,101,1125,0.34]
["    2",null,650,213,139,44,70,102,74,90,65,50,110,46,44,126,1823,"56%"]
["   Subtotal",null,709,387,222,232,174,184,191,150,141,77,121,86,47,227,2948,0.9]
[]
["    3",null,23,6,24,3,33,5,0,0,5,41,13,2,28,15,198,0.06]
["    4",null,0,2,1,0,6,8,0,0,4,27,0,4,0,17,69,0.02]
["    5",null,0,0,6,0,2,0,0,7,0,0,1,6,20,22,64,0.02]
["    6",null,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,23,8,31,3,41,13,0,7,9,68,14,12,48,54,331,0.1]
[]
["Total insurance companies",null,732,395,253,235,215,197,191,157,150,145,135,98,95,281,3279,"100%"]
[]
["No NAIC designation (c)",null,0,0,0,7,0,0,0,0,0,0,0,0,0,0,7]
["Non-Insurance and Foreign Companies","Total non-insurance",2,4,4,4,2,0,2,0,1,1,4,1,1,6,32]
["Total",null,734,399,257,246,217,197,193,157,151,146,139,99,96,287,3318]
[null,null,"","","","","","","","","","","","","","",""]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) 24% of not rated securities are NAIC 1, 22% NAIC 2, 43% NAIC 5 and 7% do not have a designation."]
[" (c) Surplus notes that are classified as other invested assets for STAT."]

{"sheet":"Pg 23 Corp_by_Rating_PY","index":23,"n_rows":49,"n_cols":18,"rows_kept":49,"cut":false,"hidden":false,"merged":[[19,0,19,1],[8,0,8,1],[9,0,9,1],[10,0,10,1],[11,0,11,1],[12,0,12,1],[13,0,13,1],[14,0,14,1],[15,0,15,1],[16,0,16,1],[17,0,17,1],[18,0,18,1],[20,0,20,1],[22,0,22,1],[29,0,29,1],[30,0,30,1],[31,0,31,1],[38,0,38,1],[32,0,32,1],[34,0,34,1],[35,0,35,1],[36,0,36,1],[37,0,37,1]]}
["Appendix D"]
["American Financial Group, Inc."]
["Corporate Securities by Credit Rating & NAIC Designation by Industry"]
["12/31/2023"]
["($ in millions)"]
[]
[]
[null,null,"Fair Value By Industry"]
["Credit Rating (a)",null,"Asset Managers","Banking","Technology","Insurance","Consumer","Other Financials","Utilities","Autos","REITs","Retailers","Basic Industry","Media","Capital Goods","Other","Total","% Total"]
["  Investment Grade"]
["      AAA",null,0,0,11,0,0,0,0,0,0,0,0,0,0,12,23,0.01]
["      AA",null,5,0,18,43,39,29,5,0,0,10,0,0,0,11,160,0.05]
["      A",null,33,190,57,151,44,45,86,61,47,18,11,3,35,58,839,0.27]
["      BBB",null,579,210,151,41,69,101,72,79,68,51,110,45,40,124,1740,"55%"]
["   Subtotal",null,617,400,237,235,152,175,163,140,115,79,121,48,75,205,2762,0.88]
[]
["      BB",null,23,2,24,3,27,5,0,5,0,40,15,35,1,15,195,0.06]
["      B",null,0,0,2,0,10,8,0,4,0,24,0,0,4,15,67,0.02]
["      CCC, CC, C",null,0,0,2,0,0,0,0,0,0,0,0,0,0,5,7,0]
["      D",null,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,23,2,28,3,37,13,0,9,0,64,15,35,5,35,269,0.08]
[]
["      Not Rated (b)",null,0,0,4,11,18,10,0,0,28,0,0,20,6,23,120,"4%"]
[]
["Total",null,640,402,269,249,207,198,163,149,143,143,136,103,86,263,3151,"100%"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,""]
[]
[]
[null,null,"Fair Value By Industry"]
["NAIC designation",null,"Asset Managers","Banking","Technology","Insurance","Consumer","Other Financials","Utilities","Autos","REITs","Retailers","Basic Industry","Media","Capital Goods","Other","Total","% Total"]
["    1",null,38,190,86,194,92,82,92,61,55,28,11,3,35,76,1043,0.33]
["    2",null,579,210,151,41,75,102,71,84,81,51,110,45,40,129,1769,"57%"]
["   Subtotal",null,617,400,237,235,167,184,163,145,136,79,121,48,75,205,2812,0.9]
[]
["    3",null,23,2,23,3,32,6,0,0,0,40,14,35,2,15,195,0.06]
["    4",null,0,0,1,0,4,8,0,4,0,24,0,0,4,16,61,0.02]
["    5",null,0,0,8,0,4,0,0,0,7,0,1,20,5,22,67,0.02]
["    6",null,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,23,2,32,3,40,14,0,4,7,64,15,55,11,53,323,0.1]
[]
["Total insurance companies",null,640,402,269,238,207,198,163,149,143,143,136,103,86,258,3135,"100%"]
[]
["No NAIC designation (c)",null,0,0,0,11,0,0,0,0,0,0,0,0,0,0,11]
["Non-Insurance and Foreign Companies","Total non-insurance",0,0,0,0,0,0,0,0,0,0,0,0,0,5,5]
["Total",null,640,402,269,249,207,198,163,149,143,143,136,103,86,263,3151]
[null,null,"","","","","","","","","","","","","","",""]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) 21% of not rated securities are NAIC 1, 21% NAIC 2, 46% NAIC 5 and 9% do not have a designation."]
["  (c) Surplus notes that are classified as other invested assets for STAT."]

{"sheet":"Pg 24 ABS_by_Rating","index":24,"n_rows":49,"n_cols":15,"rows_kept":49,"cut":false,"hidden":false,"merged":[[7,0,7,1],[8,0,8,1],[13,0,13,1],[14,0,14,1],[19,0,19,1],[35,0,35,1],[36,0,36,1],[37,0,37,1],[28,0,28,1],[29,0,29,1],[30,0,30,1],[31,0,31,1],[33,0,33,1],[34,0,34,1]]}
["Appendix E"]
["American Financial Group, Inc."]
["Asset-Backed Securities by Credit Rating & NAIC Designation by Collateral Type"]
["3/31/2024"]
["($ in millions)"]
[]
[null,null,"Fair Value By Collateral Type"]
["Credit Rating (a)",null,"Whole Business","Commercial Real Estate","Secured Financing (c)","Single Family Rental","TruPS","Railcar","Triple Net Lease","Aircraft","Auto","Other","Total","% Total"]
["  Investment Grade"]
["AAA",null,0,366,25,197,40,0,150,0,69,93,940,0.4]
["AA",null,55,6,20,0,136,0,2,5,0,22,246,0.1]
["A",null,10,0,78,0,19,179,24,57,0,191,558,0.24]
["BBB",null,391,0,1,0,0,6,0,27,0,77,502,"21%"]
["   Subtotal",null,456,372,124,197,195,185,176,89,69,383,2246,0.95]
[]
["BB",null,0,0,1,0,0,0,0,6,0,0,7,0]
["B",null,0,0,1,0,0,0,0,1,0,0,2,0]
["CCC, CC, C",null,0,0,0,0,0,0,0,4,0,0,4,0]
["D",null,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,0,0,2,0,0,0,0,11,0,0,13,0]
[]
["Not Rated (b)",null,0,0,97,0,0,0,0,3,0,15,115,"5%"]
[]
["Total",null,456,372,223,197,195,185,176,103,69,398,2374,"100%"]
[null,null,null,null,null,null,null,null,null,null,null,null,""]
[]
[]
[null,null,"Fair Value By Collateral Type"]
["NAIC designation",null,"Whole Business","Commercial Real Estate ABS","Secured Financing (b)","Single Family Rental","TruPS","Railcar","Triple Net Lease","Aircraft","Auto","Other","Total","% Total"]
["    1",null,65,322,220,191,192,176,172,59,67,306,1770,0.78]
["    2",null,381,0,1,0,0,6,0,26,0,77,491,"22%"]
["   Subtotal",null,446,322,221,191,192,182,172,85,67,383,2261,1]
[]
["    3",null,0,0,2,0,0,0,0,5,0,0,7,0]
["    4",null,0,0,0,0,0,0,0,1,0,0,1,0]
["    5",null,0,0,0,0,0,0,0,8,0,0,8,0]
["    6",null,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,0,0,2,0,0,0,0,14,0,0,16,0]
[]
["Total insurance companies",null,446,322,223,191,192,182,172,99,67,383,2277,"100%"]
[]
["No NAIC designation",null,0,0,0,0,0,0,0,0,0,12,12]
["Non-Insurance and Foreign Companies",null,10,50,0,6,3,3,4,4,2,3,85]
["Total",null,456,372,223,197,195,185,176,103,69,398,2374,""]
[null,null,"","","","","","","","","","","",null,""]
[]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) 86% of not rated securities are NAIC 1 and 10% do not have a designation."]
[" (c) Secured Financings are privately placed funding agreements secured primarily by Single Family Rental properties and Bank Loans."]

{"sheet":"Pg 25 ABS_by_Rating_PY","index":25,"n_rows":49,"n_cols":15,"rows_kept":49,"cut":false,"hidden":false,"merged":[[18,0,18,1],[7,0,7,1],[8,0,8,1],[9,0,9,1],[10,0,10,1],[11,0,11,1],[12,0,12,1],[13,0,13,1],[14,0,14,1],[15,0,15,1],[16,0,16,1],[17,0,17,1],[19,0,19,1],[21,0,21,1],[28,0,28,1],[29,0,29,1],[30,0,30,1],[37,0,37,1],[31,0,31,1],[33,0,33,1],[34,0,34,1],[35,0,35,1],[36,0,36,1]]}
["Appendix F"]
["American Financial Group, Inc."]
["Asset-Backed Securities by Credit Rating & NAIC Designation by Collateral Type"]
["12/31/2023"]
["($ in millions)",null,null,null,null,null,null,null,null,null," "]
[]
[null,null,"Fair Value By Collateral Type"]
["Credit Rating (a)",null,"Whole Business","Commercial Real Estate","Secured Financing (c)","TruPS","Single Family Rental","Triple Net Lease","Railcar","Aircraft","Auto","Other","Total","% Total"]
["  Investment Grade"]
["      AAA",null,0,385,24,46,191,157,0,0,67,91,961,0.41]
["      AA",null,55,6,20,140,1,2,0,5,14,18,261,0.11]
["      A",null,10,0,75,16,0,24,168,54,0,195,542,0.23]
["      BBB",null,366,0,1,0,0,0,6,30,0,71,474,"20%"]
["   Subtotal",null,431,391,120,202,192,183,174,89,81,375,2238,0.95]
[]
["      BB",null,0,0,1,0,0,0,0,6,0,0,7,0]
["      B",null,0,0,1,0,0,0,0,1,0,0,2,0]
["      CCC, CC, C",null,0,0,0,0,0,0,0,5,0,0,5,0]
["      D",null,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,0,0,2,0,0,0,0,12,0,0,14,0]
[]
["      Not Rated (b)",null,0,0,96,0,0,0,0,5,0,9,110,"5%"]
[]
["Total",null,431,391,218,202,192,183,174,106,81,384,2362,"100%"]
[null,null,null,null,null,null,null,null,null,null,null,null,""]
[]
[]
[null,null,"Fair Value By Collateral Type"]
["NAIC designation",null,"Whole Business","Commercial Real Estate ABS","Secured Financing (c)","TruPS","Single Family Rental","Triple Net Lease","Railcar","Aircraft","Auto","Other","Total","% Total"]
["    1",null,65,331,215,202,192,183,167,60,81,303,1799,0.79]
["    2",null,366,0,1,0,0,0,7,30,0,70,474,"21%"]
["   Subtotal",null,431,331,216,202,192,183,174,90,81,373,2273,1]
[]
["    3",null,0,0,2,0,0,0,0,6,0,0,8,0]
["    4",null,0,0,0,0,0,0,0,1,0,0,1,0]
["    5",null,0,0,0,0,0,0,0,9,0,0,9,0]
["    6",null,0,0,0,0,0,0,0,0,0,0,0,"0%"]
["   Subtotal",null,0,0,2,0,0,0,0,16,0,0,18,0]
[]
["Total insurance companies",null,431,331,218,202,192,183,174,106,81,373,2291,"100%"]
[]
["No NAIC designation",null,0,0,0,0,0,0,0,0,0,9,9]
["Non-Insurance and Foreign Companies",null,0,60,0,0,0,0,0,0,0,2,62]
["Total",null,431,391,218,202,192,183,174,106,81,384,2362,""]
[null,null,"","","","","","","","","","","",null,""]
[]
[" (a) If two agencies rate a security, the rating displayed above is the lower of the two; if three or more agencies rate a security, the rating displayed is the second lowest."]
["  (b) 87% of not rated securities are NAIC 1 and 8% do not have a designation."]
[" (c) Secured Financings are privately placed funding agreements secured primarily by Single Family Rental properties and Bank Loans."]

{"sheet":"Pg 26 Real_Estate_Investment","index":26,"n_rows":48,"n_cols":5,"rows_kept":48,"cut":false,"hidden":false,"merged":[]}
["Appendix G"]
["American Financial Group, Inc."]
["Real Estate-Related Investments"]
["3/31/2024"]
["($ in millions)"]
[]
[]
[]
["Investments accounted for using equity method (Real Estate Funds/Investments) (a)"]
[]
[null,null,"% of "]
["Investment Type","Book Value","Book Value","Occupancy (b)","Collection Rate (c)"]
[]
[" Multi-family",1190,0.91,0.94,0.97]
[" Fund Investments",59,0.05,"-","-"]
[" QOZ Fund - Development",29,0.02,"-","-"]
[" Office",16,0.01,0.9,1]
[" Hospitality",10,0.01,"-","-"]
[" Land Development",5,0,"-","-"]
["Total ",1309,"100%"]
[]
[]
["Real Estate"]
[null,null,"% of "]
["Property Type","Book Value","Book Value","Debt"]
[]
["Resort & Marina",50,0.52,0]
["Marina",35,0.36,0]
["Office Building",10,0.1,0]
["Land",2,"2%",0]
["Total ",97,"100%",0]
[]
[]
["Mortgage Loans"]
[null,null,"% of ","Loan To "]
["Property Type","Book Value","Book Value","Value"]
[]
["Multifamily",549,0.76,0.66]
["Hospitality",124,0.17,0.5]
["Office",49,"7%","98%"]
["Total ",722,"100%","65%",""]
[null,""]
["Currently, no loans are receiving interest deferral through forbearance agreements. "]
[]
[]
["(a) Total investments accounted for using the equity method is $1.8 billion, the amounts presented in this table only relate to real estate funds/investments. "]
["(b) Occupancy as of 3/31/24"]
["(c) Collections for January - March"]

{"sheet":"Pg 27 Real_Estate_Investment_PY","index":27,"n_rows":48,"n_cols":5,"rows_kept":48,"cut":false,"hidden":false,"merged":[]}
["Appendix H"]
["American Financial Group, Inc."]
["Real Estate-Related Investments"]
["12/31/2023"]
["($ in millions)"]
[]
[]
[]
["Investments accounted for using equity method (Real Estate Funds/Investments) (a)"]
[]
[null,null,"% of "]
["Investment Type","Book Value","Book Value","Occupancy (b)","Collection Rate (c)"]
[]
[" Multi-family",1205,0.91,0.94,0.97]
[" Fund Investments",59,0.05,"-","-"]
[" QOZ Fund - Development",25,0.02,"-","-"]
[" Office",16,0.01,0.88,1]
[" Hospitality",10,0.01,"-","-"]
[" Land Development",5,0,"-","-"]
["Total ",1320,"100%"]
[]
[]
["Real Estate"]
[null,null,"% of "]
["Property Type","Book Value","Book Value","Debt"]
[]
["Resort & Marina",50,0.52,0]
["Marina",36,0.37,0]
["Office Building",9,0.09,0]
["Land",2,"2%",0]
["Total ",97,"100%",0]
[]
[]
["Mortgage Loans"]
[null,null,"% of ","Loan To "]
["Property Type","Book Value","Book Value","Value"]
[]
["Multifamily",462,0.72,0.66]
["Hospitality",125,0.19,0.49]
["Office",56,"9%","89%"]
["Total ",643,"100%","65%",""]
[]
["Currently, no loans are receiving interest deferral through forbearance agreements. "]
[]
[]
["(a) Total investments accounted for using the equity method is $1.8 billion, the amounts presented in this table only relate to real estate funds/investments. "]
["(b) Occupancy as of 12/31/23"]
["(c) Collections for October - December"]