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Market Cap for American Financial Group (AFG)

According to American Financial Group's latest reported financial statements, the company's latest reported market cap is $11.40B USD. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

Currently viewingMarket Cap
Shares & market cap
6 metrics

Latest period

$11.40B

YoY change

-5.3%

5Y CAGR

-1.7%

Peak year (2021)

$11.75B

Latest annual

$10.81B

Market Cap history chart for American Financial Group (AFG) from 1983 to 2026

Market Cap history table for American Financial Group (AFG) from 1983 to 2026

Fiscal yearPeriod endedReportedMarket CapYoY
2026$10.81B-5.3%
2025$11.41B-0.7%
2024$11.49B+14.0%
2023$10.08B-13.9%
2022$11.71B-0.4%
2021$11.75B+50.4%
2020$7.82B-21.7%
2019$9.98B+21.7%
2018$8.20B-15.8%
2017$9.75B+25.0%
2016$7.80B+21.0%
2015$6.44B+16.6%
2014$5.53B+5.0%
2013$5.26B+38.9%
2012$3.79B-0.2%
2011$3.80B+6.4%
2010$3.57B+22.4%
2009$2.91B+9.1%
2008$2.67B-25.0%
2007$3.56B-17.8%
2006$4.33B+43.8%
2005$3.01B+28.5%
2004$2.34B+24.1%
2003$1.89B+18.3%
2002$1.59B-4.8%
2001$1.67B+6.9%
2000$1.57B-1.4%
1999$1.59B-41.8%
1998$2.73B+11.2%
1997$2.45B+5.6%
1996$2.32B+58.0%
1995$1.47B+16.8%
1994$1.26B+14.9%
1993$1.10B-6.5%
1992$1.17B-8.6%
1991$1.28B+5.6%
1990$1.21B-37.1%
1989$1.93B+12.4%
1988$1.72B+4.5%
1987$1.64B-23.5%
1986$2.15B+5.4%
1985$2.04B-2.6%
1984$2.09B+36.0%
1983$1.54B

Market Cap values are taken from American Financial Group's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

Analysis

As of the 2026 fiscal year, American Financial Group (AFG) reported market cap of $10.81B – declined 5.3% year-over-year.

Across 2021–2026 (5 years), American Financial Group market cap produced a CAGR of -1.7% – with a net decline across the window.

American Financial Group market cap peaked at $11.75B in 2021; the latest annual figure is $10.81B in 2026 (8.1% below peak).

The dataset's maximum market cap sits at $11.75B (2021); the minimum reading of $1.10B dates to 1993.

Within Financial Services, American Financial Group (AFG) ranks 9th among 8 peers we track. The peer median for market cap is $413.64B.

American Financial Group Market Cap by Year

American Financial Group Market Cap 2026: $10.81B

American Financial Group market cap in 2026 was $10.81B, declined 5.3% below 2025.

American Financial Group Market Cap 2025: $11.41B

American Financial Group market cap in 2025 was $11.41B, edged down 0.7% below 2024.

American Financial Group Market Cap 2024: $11.49B

American Financial Group market cap in 2024 was $11.49B, grew 14.0% from 2023.

American Financial Group Market Cap 2023: $10.08B

American Financial Group market cap in 2023 was $10.08B, declined 13.9% below 2022.

American Financial Group Market Cap 2022: $11.71B

American Financial Group market cap in 2022 was $11.71B.

See more financial history for American Financial Group (AFG).

Sector peers — Market Cap

Companies in the same sector as American Financial Group, ranked by their latest market cap.

CompanyMarket CapSector
Berkshire Hathaway Inc. (BRK-B)$1.03TFinancial Services
JPMorgan Chase & Co. (JPM)$839.99BFinancial Services
Visa Inc. (V)$596.34BFinancial Services
Mastercard Incorporated (MA)$449.35BFinancial Services
Bank of America Corporation (BAC)$377.92BFinancial Services
Morgan Stanley (MS)$302.29BFinancial Services
The Goldman Sachs Group, Inc. (GS)$274.96BFinancial Services
Wells Fargo & Company (WFC)$249.74BFinancial Services

Frequently asked questions

What is American Financial Group's market cap?

Latest reported market cap for American Financial Group (AFG) is $11.40B (period ending December 31, 2025).

How has American Financial Group market cap changed year-over-year?

American Financial Group (AFG) market cap changed -5.3% year-over-year on the latest annual filing.

What is the long-term growth rate of American Financial Group market cap?

American Financial Group (AFG) market cap compound annual growth rate is -1.7% over the most recent 5 years available.

When did American Financial Group market cap hit its highest annual value?

American Financial Group market cap reached its highest annual value of $11.75B in 2021.

What was American Financial Group market cap in 2025?

American Financial Group (AFG) market cap in 2025 was $11.41B.

What was American Financial Group market cap in 2026?

American Financial Group (AFG) market cap in 2026 was $10.81B.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.