Quick Answer
OMEROS CORP reported Stockholders Equity of -$121.23 million for fiscal year 2025.
OMEROS CORP Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | -$121.23M | +33.6% |
| 2024 | -$182.61M | -630.9% |
| 2023 | -$24.98M | -129.2% |
| 2022 | $85.68M | +260.3% |
| 2021 | $23.78M | +119.7% |
| 2020 | -$120.75M | -10.8% |
| 2019 | -$109.02M | -8.9% |
| 2018 | -$100.16M | -3459.2% |
| 2017 | -$2.81M | +92.5% |
| 2016 | -$37.45M | -42.7% |
| 2015 | -$26.23M | +38.5% |
| 2014 | -$42.65M | -132.0% |
| 2013 | -$18.38M | -181.5% |
| 2012 | -$6.53M | -17.6% |
| 2011 | -$5.55M | -127.1% |
| 2010 | $20.47M | -52.6% |
| 2009 | $43.15M | +147.3% |
| 2008 | -$91.17M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | -$220.48M | -43.0% | +3.6% |
| June 30, 2025 | -$228.69M | -83.5% | -7.1% |
| March 31, 2025 | -$213.55M | -199.4% | -16.9% |
| December 31, 2024 | -$182.61M | -630.9% | -18.4% |
| September 30, 2024 | -$154.17M | -1005.0% | -23.7% |
| June 30, 2024 | -$124.60M | -707.5% | -74.7% |
| March 31, 2024 | -$71.33M | -229.8% | -185.5% |
| December 31, 2023 | -$24.98M | -129.2% | -79.1% |
- OMEROS CORP showed an increase of +33.6% in Stockholders Equity compared to the prior fiscal year.
- Over the 2008–2025 period, OMEROS CORP’s stockholders equity has declined by 33.0% (from -$91.17 million to -$121.23 million).
- The most recent figure is from OMEROS CORP’s fiscal year 2025 report (Form 10-K), filed with the SEC on March 31, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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