Quick Answer
UNION PACIFIC CORP reported Shares Outstanding of 593.25 million shares for fiscal year 2025.
UNION PACIFIC CORP Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 593.25M | -1.8% |
| 2024 | 604.24M | -0.9% |
| 2023 | 609.70M | -0.4% |
| 2022 | 612.39M | -4.1% |
| 2021 | 638.84M | -4.8% |
| 2020 | 671.35M | -3.0% |
| 2019 | 692.10M | -4.5% |
| 2018 | 725.06M | -7.2% |
| 2017 | 780.92M | -4.3% |
| 2016 | 815.82M | -3.9% |
| 2015 | 849.21M | -3.9% |
| 2014 | 883.37M | -3.1% |
| 2013 | 912.00M | +94.3% |
| 2012 | 469.47M | -2.2% |
| 2011 | 479.93M | -2.4% |
| 2010 | 491.57M | -2.7% |
| 2009 | 505.04M | +0.4% |
| 2008 | 503.23M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 593.13M | -2.3% | +0.0% |
| June 30, 2025 | 593.01M | -2.7% | -1.0% |
| March 31, 2025 | 598.99M | -1.8% | -0.9% |
| December 31, 2024 | 604.24M | -0.9% | -0.4% |
| September 30, 2024 | 606.91M | — | -0.5% |
| June 30, 2024 | 609.73M | +0.1% | -0.1% |
| March 31, 2024 | 610.09M | +0.0% | +0.1% |
| December 31, 2023 | 609.70M | -0.4% | +0.1% |
- UNION PACIFIC CORP showed a decrease of -1.8% in Shares Outstanding compared to the prior fiscal year.
- Over the 2008–2025 period, UNION PACIFIC CORP’s shares outstanding has grown by 17.9% (from 503.23 million shares to 593.25 million shares).
- The most recent figure is from UNION PACIFIC CORP’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 6, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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