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Meta weighted average diluted shares outstanding, 2010–2025
Meta reported weighted average diluted shares outstanding of 2.57 billion shares for the fiscal year ended Dec. 31, 2025, down 1.5% from 2.61 billion shares the year before, according to its Form 10-K.
Fiscal years labeled by the year in which they ended. Bars drawn from the table below.
Meta weighted average diluted shares outstanding by fiscal year
| Fiscal year ended | Diluted shares | Change | Filing |
|---|---|---|---|
| Dec. 31, 2025 | 2.57B shares | −1.5% | 10-K (2026) ↗ |
| Dec. 31, 2024 | 2.61B shares | −0.6% | 10-K (2026) ↗ |
| Dec. 31, 2023 | 2.63B shares | −2.7% | 10-K (2026) ↗ |
| Dec. 31, 2022 | 2.70B shares | −5.5% | 10-K (2025) ↗ |
| Dec. 31, 2021 | 2.86B shares | −1.0% | 10-K (2024) ↗ |
| Dec. 31, 2020 | 2.89B shares | +0.4% | 10-K (2023) ↗ |
| Dec. 31, 2019 | 2.88B shares | −1.5% | 10-K (2022) ↗ |
| Dec. 31, 2018 | 2.92B shares | −1.2% | 10-K (2021) ↗ |
| Dec. 31, 2017 | 2.96B shares | +1.1% | 10-K (2020) ↗ |
| Dec. 31, 2016 | 2.92B shares | +2.5% | 10-K (2019) ↗ |
| Dec. 31, 2015 | 2.85B shares | +7.1% | 10-K (2018) ↗ |
| Dec. 31, 2014 | 2.66B shares | +5.8% | 10-K (2017) ↗ |
| Dec. 31, 2013 | 2.52B shares | +16.2% | 10-K (2016) ↗ |
| Dec. 31, 2012 | 2.17B shares | +43.6% | 10-K (2015) ↗ |
| Dec. 31, 2011 | 1.51B shares | +6.6% | 10-K (2014) ↗ |
| Dec. 31, 2010 | 1.41B shares | — | 10-K (2013) ↗ |
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FAQ
Q What was Meta's weighted average diluted shares outstanding in its latest fiscal year?
A Meta reported weighted average diluted shares outstanding of 2.57 billion shares for the fiscal year ended Dec. 31, 2025, down 1.5% from 2.61 billion shares the year before, according to its Form 10-K.
Q What is Meta's highest annual weighted average diluted shares outstanding on record here?
A 2.96 billion shares, in the fiscal year ended Dec. 31, 2017, among the fiscal years 2010–2025 reported in its 10-K XBRL data.
Q Where does this weighted average diluted shares outstanding data come from?
A From Meta's annual reports on Form 10-K, as tagged in XBRL and published by the SEC (company facts). Weighted average diluted shares outstanding for the year, as reported. Years before the latest stock split are left out rather than adjusted.
Source: Meta's annual reports on Form 10-K via SEC XBRL company facts, updated Oct. 15, 2026. Weighted average diluted shares outstanding for the year, as reported. Years before the latest stock split are left out rather than adjusted. For each year the most recent 10-K that reports it is used, so a figure a company later restated shows the restated value; the filing link shows which report it came from. Change is our arithmetic. Financial data, not investment advice.