Quick Answer
Xencor Inc reported Shares Outstanding of 71.87 million shares for fiscal year 2025.
Xencor Inc Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 71.87M | +2.3% |
| 2024 | 70.26M | +15.2% |
| 2023 | 61.00M | +1.7% |
| 2022 | 60.00M | +1.1% |
| 2021 | 59.36M | +2.6% |
| 2020 | 57.87M | +1.7% |
| 2019 | 56.90M | +1.1% |
| 2018 | 56.28M | +19.7% |
| 2017 | 47.00M | +0.9% |
| 2016 | 46.57M | +14.8% |
| 2015 | 40.55M | +29.0% |
| 2014 | 31.43M | +0.3% |
| 2013 | 31.35M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 71.34M | +2.0% | +0.1% |
| June 30, 2025 | 71.30M | +15.4% | +0.2% |
| March 31, 2025 | 71.14M | +15.4% | +1.3% |
| December 31, 2024 | 70.26M | +15.2% | +0.4% |
| September 30, 2024 | 69.96M | +15.3% | +13.3% |
| June 30, 2024 | 61.77M | +1.9% | +0.2% |
| March 31, 2024 | 61.63M | +2.1% | +1.0% |
| December 31, 2023 | 61.00M | +1.7% | +0.5% |
- Xencor Inc showed an increase of +2.3% in Shares Outstanding compared to the prior fiscal year.
- Over the 2013–2025 period, Xencor Inc’s shares outstanding has grown by 129.2% (from 31.35 million shares to 71.87 million shares).
- The most recent figure is from Xencor Inc’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 25, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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