Quick Answer
STEEL DYNAMICS INC reported Shares Outstanding of 144.94 million shares for fiscal year 2025.
STEEL DYNAMICS INC Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 144.94M | -4.1% |
| 2024 | 151.12M | -5.6% |
| 2023 | 160.02M | -7.5% |
| 2022 | 172.94M | -11.3% |
| 2021 | 195.00M | -7.5% |
| 2020 | 210.91M | -1.7% |
| 2019 | 214.50M | -4.8% |
| 2018 | 225.27M | -5.1% |
| 2017 | 237.40M | -2.6% |
| 2016 | 243.79M | +0.3% |
| 2015 | 243.09M | +0.7% |
| 2014 | 241.45M | +8.3% |
| 2013 | 222.87M | +1.5% |
| 2012 | 219.52M | +0.3% |
| 2011 | 218.87M | +0.6% |
| 2010 | 217.57M | +0.7% |
| 2009 | 216.00M | +18.8% |
| 2008 | 181.82M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 146.16M | -4.5% | -1.1% |
| June 30, 2025 | 147.79M | -5.0% | -1.1% |
| March 31, 2025 | 149.38M | -5.4% | -1.1% |
| December 31, 2024 | 151.12M | -5.6% | -1.3% |
| September 30, 2024 | 153.04M | -6.4% | -1.7% |
| June 30, 2024 | 155.62M | -6.5% | -1.4% |
| March 31, 2024 | 157.88M | -7.2% | -1.3% |
| December 31, 2023 | 160.02M | -7.5% | -2.1% |
- STEEL DYNAMICS INC showed a decrease of -4.1% in Shares Outstanding compared to the prior fiscal year.
- Over the 2008–2025 period, STEEL DYNAMICS INC’s shares outstanding has declined by 20.3% (from 181.82 million shares to 144.94 million shares).
- The most recent figure is from STEEL DYNAMICS INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 27, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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