StockData
AFGNYSEFire, Marine & Casualty InsuranceFiscal year ends December 31Also trades as AFGB, AFGC, AFGD, AFGE

AMERICAN FINANCIAL GROUP INC

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$148.08−1.05 (-0.70%)

Close on Oct 19, 2026

Market cap
$12.29B
P/E (TTM)
12.9
Dividend yield
4.92%

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
58M
Shares held, 13F filers
Institutional holders
515
87 new, 60 sold out
Net institutional buying
1M
In Q2 2026
Insider trades, 12 months
0 buys · 9 sales
Net sold $16.04M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.7,071,0348.50%13G (passive) amendmentSep 30, 2025
FMR LLC6,586,2317.90%13G (passive) amendmentJun 30, 2025
Carl H. Lindner III5,662,1466.80%13D (active) amendmentApr 3, 2026
Abigail P. Johnson5,441,7896.50%13G (passive) amendmentJun 30, 2026
S. Craig Lindner5,141,2266.20%13D (active) amendmentApr 3, 2026
American Financial Group, Inc.1,722,2226.33%13G (passive)Nov 1, 2024

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of AFGValueChange% of portfolio
BlackRock, Inc.7,712,799–$1.08B+877,7220.02%
FMR LLC5,466,871–$765.03M−906,5680.03%
Vanguard Portfolio Management LLC3,580,166–$501.01M−331,9000.02%
State Street Corp3,080,102–$431.03M+68,9850.01%
Vanguard Capital Management LLC3,026,309–$423.50M−258,5270.01%
Charles Schwab Investment Management Inc2,314,583–$323.90M+214,1740.04%
American Financial Group Inc 401(K) Retirement & Savings Plan2,245,258–$314.20M−121,453100.00%
Geode Capital Management, LLC1,737,126–$243.14M+64,4060.01%
Victory Capital Management Inc1,619,156–$226.58M−418,8090.13%
Dimensional Fund Advisors LP1,611,494–$225.51M+104,9840.04%
Aqr Capital Management LLC1,441,927–$200.27M+761,8380.07%
Goldman Sachs Group Inc1,146,159–$160.39M+115,2360.01%
Norges Bank945,934–$132.37MNew0.01%
Morgan Stanley843,366–$118.02M−59,1460.01%
Northern Trust Corp803,704–$112.47M+14,1310.01%
Invesco Ltd.744,760–$104.22M−35,3020.01%
Arrowstreet Capital, Limited Partnership744,635–$104.20M+313,4910.05%
Bank of New York Mellon Corp733,098–$102.59M−44,9750.02%
Balyasny Asset Management L.P.695,896–$97.38M−79,5290.12%
Qube Research & Technologies Ltd613,567–$85.86M+270,3830.08%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares heldNew / addedReduced / closedShares boughtShares sold
Q2 202651558M87 / 192145 / 607M6M
Q1 202649257M82 / 176165 / 9714M8M
Q4 202551359M86 / 179163 / 535M4M
Q3 202548958M81 / 149182 / 454M4M
Q2 202545958M58 / 160170 / 735M4M
Q1 202548157M85 / 187138 / 515M5M
Q4 202445256M76 / 175130 / 413M2M
Q3 202442356M51 / 180119 / 5011M3M
Q2 202442656M54 / 157147 / 423M4M
Q1 202441957M54 / 162135 / 454M2M
Q4 202341255M64 / 148142 / 404M3M
Q3 202339455M34 / 147152 / 583M3M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of AFGValue% of fundAs of
iShares Core S&P Mid-Cap ETF2,360,052–$330.27M0.27%Jun 30, 2026
Vanguard Total Stock Market Index Fund2,110,034–$295.28M0.01%Jun 30, 2026
Schwab U.S. Dividend Equity ETF1,654,916–$214.81M0.23%May 31, 2026
Vanguard Small-Cap Index Fund1,523,698–$213.23M0.11%Jun 30, 2026
Strategic Advisers Fidelity U.S. Total Stock Fund1,481,851–$192.34M0.08%May 31, 2026
Victory Sycamore Established Value Fund1,170,000–$163.73M1.06%Jun 30, 2026
Vanguard Small-Cap Value Index Fund965,644–$135.13M0.20%Jun 30, 2026
Vanguard Extended Market Index Fund789,880–$110.54M0.11%Jun 30, 2026
State Street(R) SPDR(R) S&P(R) Dividend ETF695,709–$97.36M0.46%Jun 30, 2026
Fidelity Equity-Income Fund505,402–$71.63M0.60%Jul 31, 2026
Fidelity Balanced Fund436,975–$56.72M0.09%May 31, 2026
Fidelity Low-Priced Stock Fund430,202–$60.97M0.25%Jul 31, 2026
Invesco S&P MidCap Quality ETF411,974–$58.38M1.07%Jul 31, 2026
Vanguard Dividend Appreciation Index Fund390,182–$55.30M0.04%Jul 31, 2026
Fidelity Extended Market Index Fund357,239–$46.37M0.11%May 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares ownedLatest filing
David Lawrence Thompson JrPresident of Subsidiary, Director507,042Sep 18, 2026
Carl H. Lindner IiiCo-CEO, Director5,421,648Aug 26, 2026
John B. BerdingPresident, Director137,617Mar 2, 2026
S. Craig LindnerCo-CEO, Director4,389,998Mar 2, 2026
Brian S. HertzmanSVP, CFO17,004Sep 2, 2026
Mark A. WeissSr. VP & General Counsel18,375Aug 7, 2026
Michelle A. GillisSenior Vice President57,640Jun 25, 2026
Lehman John I. VonDirector12,483Sep 14, 2026
William W. VerityDirector14,418Jun 2, 2026
Roger K. NewportDirector4,961Jun 2, 2026
Gregory G. JosephDirector126,553Jun 2, 2026
Mary Beth MartinDirector11,493Jun 2, 2026
Evans N. NwankwoDirector7,646Jun 2, 2026
Amy Y. MurrayDirector5,150Jun 2, 2026
Stephen Craig Lindner JrDirector397,322Mar 2, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
David Lawrence Thompson Jr
President of Subsidiary, Director
Sep 16, 2026Other+119,914––476,958
David Lawrence Thompson Jr
President of Subsidiary, Director
Sep 16, 2026Other+30,363––614,461
Lehman John I. Von
Director
Sep 14, 2026Sale−1,279$143.84$183.97K12,483
Brian S. Hertzman
SVP, CFO
Sep 2, 2026Sale−950$142.87$135.73K11,123
Carl H. Lindner Iii
Co-CEO, Director
Aug 26, 2026Sale−81,373$144.28$11.74M3,060,068
Carl H. Lindner Iii
Co-CEO, Director
Aug 24, 2026Sale−8,627$144.66$1.25M3,141,441
Mark A. Weiss
Sr. VP & General Counsel
Aug 6, 2026Sale−2,813$144.76$407.21K6,648
Michelle A. Gillis
Senior Vice President
Jun 24, 2026Sale−2,247$139.00$312.33K13,135
David Lawrence Thompson Jr
President of Subsidiary, Director
Jun 23, 2026Sale−11,370$135.05$1.54M584,098
Gregory G. Joseph
Director
Jun 1, 2026Award+1,299––48,592
Evans N. Nwankwo
Director
Jun 1, 2026Award+1,299––7,646
Mary Beth Martin
Director
Jun 1, 2026Award+1,299––11,493
Amy Y. Murray
Director
Jun 1, 2026Award+1,299––3,950
William W. Verity
Director
Jun 1, 2026Award+1,299––14,418
Lehman John I. Von
Director
Jun 1, 2026Award+1,299––13,762
Roger K. Newport
Director
Jun 1, 2026Award+1,299––4,961
Brian S. Hertzman
SVP, CFO
Feb 27, 2026Sale−1,663$133.70$222.34K12,073
John B. Berding
President, Director
Feb 26, 2026Award+8,847––77,616
Mark A. Weiss
Sr. VP & General Counsel
Feb 26, 2026Award+3,012––11,727
Stephen Craig Lindner Jr
Director
Feb 26, 2026Award+3,389––329,163
David Lawrence Thompson Jr
President of Subsidiary, Director
Feb 26, 2026Award+4,706––594,948
S. Craig Lindner
Co-CEO, Director
Feb 26, 2026Award+11,294––2,868,715
Michelle A. Gillis
Senior Vice President
Feb 26, 2026Award+3,012––15,382
Carl H. Lindner Iii
Co-CEO, Director
Feb 26, 2026Award+11,294––3,150,068
Brian S. Hertzman
SVP, CFO
Feb 26, 2026Award+3,163––13,736
John B. Berding
President, Director
Feb 23, 2026Tax withholding−2,050$129.85$266.19K68,769
Michelle A. Gillis
Senior Vice President
Feb 23, 2026Tax withholding−730$129.85$94.79K12,370
David Lawrence Thompson Jr
President of Subsidiary, Director
Feb 23, 2026Tax withholding−1,098$129.85$142.58K590,242
Carl H. Lindner Iii
Co-CEO, Director
Feb 23, 2026Tax withholding−3,810$129.85$494.73K3,138,774
Stephen Craig Lindner Jr
Director
Feb 23, 2026Tax withholding−761$129.85$98.82K325,774
Mark A. Weiss
Sr. VP & General Counsel
Feb 23, 2026Tax withholding−658$129.85$85.44K8,715
S. Craig Lindner
Co-CEO, Director
Feb 23, 2026Tax withholding−3,300$129.85$428.51K2,857,421
Brian S. Hertzman
SVP, CFO
Feb 22, 2026Tax withholding−727$129.85$94.40K10,573
Stephen Craig Lindner Jr
Director
Jan 28, 2026Gift+441––53,620
Stephen Craig Lindner Jr
Director
Jan 28, 2026Gift+276––326,535
Stephen Craig Lindner Jr
Director
Jan 28, 2026Gift+147––10,327
Michelle A. Gillis
Senior Vice President
Dec 29, 2025Gift−542––11,454
Gregory G. Joseph
Director
Dec 19, 2025Gift+973––6,618
David Lawrence Thompson Jr
President of Subsidiary
Dec 18, 2025Gift−828––591,340
Stephen Craig Lindner Jr
Director
Dec 18, 2025Gift−44––326,388
Carl H. Lindner Iii
Co-CEO, Director
Dec 16, 2025Gift−403––3,142,584
S. Craig Lindner
Co-CEO, Director
Dec 15, 2025Gift−3,342––2,860,721
Stephen Craig Lindner Jr
Director
Dec 15, 2025Gift+828––53,179
Stephen Craig Lindner Jr
Director
Dec 15, 2025Gift+276––10,180
Stephen Craig Lindner Jr
Director
Dec 15, 2025Gift+276––326,432
Carl H. Lindner Iii
Co-CEO, Director
Dec 9, 2025Gift−37,424––3,142,987
Stephen Craig Lindner Jr
Director
Dec 3, 2025Gift+574––52,351
Stephen Craig Lindner Jr
Director
Dec 3, 2025Gift−574––326,156
Brian S. Hertzman
SVP, CFO
Nov 7, 2025Sale−1,777$142.51$253.24K11,300
Amy Y. Murray
Director
Sep 3, 2025Sale−920$136.63$125.70K2,651
Mark A. Weiss
Sr. VP & General Counsel
Sep 2, 2025Gift−467––8,700
Stephen Craig Lindner Jr
Director
Aug 21, 2025Sale−10,000$134.31$1.34M326,730
Carl H. Lindner Iii
Co-CEO, Director
Aug 4, 2025Gift+108,743––3,180,411
S. Craig Lindner
Co-CEO, Director
Aug 4, 2025Gift+108,743––2,864,063
Mark A. Weiss
Sr. VP & General Counsel
Jun 24, 2025Gift−200––9,167
William W. Verity
Director
Jun 1, 2025Award+1,383––13,119
Gregory G. Joseph
Director
Jun 1, 2025Award+1,383––47,293
Roger K. Newport
Director
Jun 1, 2025Award+1,383––3,662
Lehman John I. Von
Director
Jun 1, 2025Award+1,383––12,463
Amy Y. Murray
Director
Jun 1, 2025Award+1,383––3,571

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
I. Von Lehman John
Director
Sep 11, 20261,400$198.31KSep 11, 2026Independent Director Compensation
S. Hertzman Brian
Officer
Sep 1, 2026950$135.42KSep 1, 2026Reinvested Dividends
Carl H. Lindner, III
Officer, Director
Aug 18, 202690,000$13.19MAug 18, 2026Restricted Stock Vest
A. Weiss Mark
Officer
Aug 6, 20262,813$399.22KAug 6, 2026Vested Restricted Stock
A. Gillis Michelle
Officer
Jun 24, 20262,247$308.02KJun 24, 2026Restricted Stock Vest
David L. Thompson, Jr.
Officer, Director
Jun 17, 202611,370$1.53MJun 17, 2026Vesting of Restricted Stock Grant
A. Gillis Michelle
Officer
Mar 10, 20261,660$215.75KMar 10, 2026Restricted Stock Vest
S. Hertzman Brian
Officer
Feb 27, 20261,663$222.21KFeb 27, 2026Vesting of Restricted Stock Grant
S. Hertzman Brian
Officer
Nov 7, 20251,777$251.30KNov 7, 2025Vesting of Restricted Stock Grant
Y. Murray Amy
Director
Sep 3, 2025920$125.92KSep 3, 2025Director Compensation
S. Craig Lindner, Jr.
Director
Aug 21, 202510,000$1.34MAug 21, 2025Trust Distribution
I. Von Lehman John
Director
Mar 18, 20252,542$321.61KMar 18, 2025Independent Director Compensation
A. Gillis Michelle
Officer
Feb 29, 20242,053$260.61KFeb 29, 2024Restricted Stock Vest
S. Hertzman Brian
Officer
Feb 28, 20241,067$135.06KFeb 28, 2024Vesting of Restricted Stock Grant
E. Evans James
Director
Feb 28, 20243,685$466.45KFeb 28, 2024Director Compensatoin