Omeros Corporation (OMER)
NASDAQ: OMER
· Real-Time Price · USD
4.36
0.14 (3.20%)
At close: Aug 19, 2025, 3:59 PM
4.37
0.23%
After-hours: Aug 19, 2025, 07:43 PM EDT
OMER Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 18, 2025 | 4.49 | 4.55 | 4.22 | 4.22 | 4.22 | -4.31% | 1,326,507 |
| Aug 15, 2025 | 4.23 | 4.54 | 4.15 | 4.41 | 4.41 | 7.04% | 2,678,936 |
| Aug 14, 2025 | 4.20 | 4.26 | 4.05 | 4.12 | 4.12 | -3.51% | 835,835 |
| Aug 13, 2025 | 4.24 | 4.30 | 4.13 | 4.27 | 4.27 | 2.15% | 1,019,408 |
| Aug 12, 2025 | 4.19 | 4.22 | 4.02 | 4.18 | 4.18 | 0.97% | 657,375 |
| Aug 11, 2025 | 4.03 | 4.19 | 3.89 | 4.14 | 4.14 | 1.97% | 846,170 |
| Aug 8, 2025 | 3.85 | 4.06 | 3.78 | 4.06 | 4.06 | 7.41% | 1,058,700 |
| Aug 7, 2025 | 3.86 | 3.91 | 3.70 | 3.78 | 3.78 | -2.07% | 498,911 |
| Aug 6, 2025 | 4.02 | 4.05 | 3.80 | 3.86 | 3.86 | -3.98% | 905,314 |
| Aug 5, 2025 | 3.74 | 4.04 | 3.61 | 4.02 | 4.02 | 8.36% | 1,321,449 |
| Aug 4, 2025 | 3.61 | 3.74 | 3.44 | 3.71 | 3.71 | 2.77% | 1,397,900 |
| Aug 1, 2025 | 3.83 | 3.83 | 3.52 | 3.61 | 3.61 | -6.72% | 1,863,023 |
| Jul 31, 2025 | 3.83 | 4.08 | 3.80 | 3.87 | 3.87 | 0.52% | 1,233,703 |
| Jul 30, 2025 | 3.98 | 4.11 | 3.81 | 3.85 | 3.85 | -3.02% | 1,404,600 |
| Jul 29, 2025 | 4.15 | 4.23 | 3.85 | 3.97 | 3.97 | -4.34% | 1,714,465 |
| Jul 28, 2025 | 3.95 | 4.45 | 3.80 | 4.15 | 4.15 | 8.36% | 5,103,001 |
| Jul 25, 2025 | 3.86 | 4.52 | 3.62 | 3.83 | 3.83 | 6.69% | 5,312,156 |
| Jul 24, 2025 | 3.80 | 3.87 | 3.58 | 3.59 | 3.59 | -6.02% | 637,230 |
| Jul 23, 2025 | 3.74 | 3.91 | 3.64 | 3.82 | 3.82 | 2.14% | 816,327 |
| Jul 22, 2025 | 3.67 | 3.80 | 3.59 | 3.74 | 3.74 | 2.75% | 758,775 |