Shares Outstanding for Assurant (AIZ)
According to Assurant's latest reported financial statements, the company's latest reported diluted shares outstanding is 50.20M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

AIZ
Currently viewingShares OutstandingSwitch metric
Latest period
50.20M
YoY change
-4.5%
5Y CAGR
-4.5%
Peak year (2004)
138.47M
Latest annual
50.20M
Shares Outstanding history chart for Assurant (AIZ) from 2000 to 2025
Shares Outstanding history table for Assurant (AIZ) from 2000 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2025 | 50.20M | -4.5% | ||
| 2024 | 52.58M | -2.2% | ||
| 2023 | 53.78M | -1.8% | ||
| 2022 | 54.78M | -8.9% | ||
| 2021 | 60.12M | -4.8% | ||
| 2020 | 63.18M | +1.4% | ||
| 2019 | 62.31M | +4.6% | ||
| 2018 | 59.55M | +7.7% | ||
| 2017 | 55.31M | -10.7% | ||
| 2016 | 61.93M | -10.3% | ||
| 2015 | 69.02M | -5.7% | ||
| 2014 | 73.15M | -5.8% | ||
| 2013 | 77.65M | -9.0% | ||
| 2012 | 85.31M | -12.8% | ||
| 2011 | 97.80M | -12.3% | ||
| 2010 | 111.47M | -5.9% | ||
| 2009 | 118.50M | -0.3% | ||
| 2008 | 118.84M | -2.1% | ||
| 2007 | 121.44M | -5.7% | ||
| 2006 | 128.81M | -5.9% | ||
| 2005 | 136.95M | -1.1% | ||
| 2004 | 138.47M | +26.8% | ||
| 2003 | 109.22M | 0.0% | ||
| 2002 | 109.22M | 0.0% | ||
| 2001 | 109.22M | +4.1% | ||
| 2000 | 104.92M | — |
Shares Outstanding values are taken from Assurant'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
The 2025 reading of Assurant (AIZ) diluted shares outstanding is 50.20M – edged down 4.5% year-over-year.
Across 2020–2025 (5 years), Assurant diluted shares outstanding produced a CAGR of -4.5% – with a net decline across the window.
Assurant diluted shares outstanding peaked at 138.47M in 2004; the latest annual figure is 50.20M in 2025 (63.7% below peak).
The highest annual diluted shares outstanding of 138.47M was reported in 2004. The lowest in the available history was 50.20M in 2025.
Within Financial Services, Assurant (AIZ) ranks 9th among 8 peers we track. The peer median for diluted shares outstanding is 2.06B.
Assurant Shares Outstanding by Year
Assurant Shares Outstanding 2025: 50.20M
Assurant diluted shares outstanding in 2025 was 50.20M, edged down 4.5% below 2024. This figure represents the lowest annual value in the available history.
Assurant Shares Outstanding 2024: 52.58M
Assurant diluted shares outstanding in 2024 was 52.58M, edged down 2.2% below 2023.
Assurant Shares Outstanding 2023: 53.78M
Assurant diluted shares outstanding in 2023 was 53.78M, edged down 1.8% below 2022.
Assurant Shares Outstanding 2022: 54.78M
Assurant diluted shares outstanding in 2022 was 54.78M, declined 8.9% below 2021.
Assurant Shares Outstanding 2021: 60.12M
Assurant diluted shares outstanding in 2021 was 60.12M.
See more financial history for Assurant (AIZ).
Sector peers — Shares Outstanding
Companies in the same sector as Assurant, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| Bank of America Corporation (BAC) | 7.55B | Financial Services |
| Wells Fargo & Company (WFC) | 3.22B | Financial Services |
| JPMorgan Chase & Co. (JPM) | 2.79B | Financial Services |
| Berkshire Hathaway Inc. (BRK-B) | 2.16B | Financial Services |
| Visa Inc. (V) | 1.97B | Financial Services |
| Morgan Stanley (MS) | 1.59B | Financial Services |
| Mastercard Incorporated (MA) | 898.00M | Financial Services |
| The Goldman Sachs Group, Inc. (GS) | 317.60M | Financial Services |
Frequently asked questions
What is Assurant's diluted shares outstanding?
- Latest reported diluted shares outstanding for Assurant (AIZ) is 50.20M (period ending December 31, 2025).
How has Assurant diluted shares outstanding changed year-over-year?
- Assurant (AIZ) diluted shares outstanding changed -4.5% year-over-year on the latest annual filing.
What is the long-term growth rate of Assurant diluted shares outstanding?
- Assurant (AIZ) diluted shares outstanding compound annual growth rate is -4.5% over the most recent 5 years available.
When did Assurant diluted shares outstanding hit its highest annual value?
- Assurant diluted shares outstanding reached its highest annual value of 138.47M in 2004.
What was Assurant diluted shares outstanding in 2024?
- Assurant (AIZ) diluted shares outstanding in 2024 was 52.58M.
What was Assurant diluted shares outstanding in 2025?
- Assurant (AIZ) diluted shares outstanding in 2025 was 50.20M.
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