Omeros Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 26, 2026	16.78	16.78	16.21	16.29	16.29	-1.69%	741,386
Oct 23, 2026	16.80	16.80	16.37	16.57	16.57	-1.72%	699,389
Oct 22, 2026	16.26	16.89	16.15	16.86	16.86	3.69%	737,283
Oct 21, 2026	16.57	16.67	16.21	16.26	16.26	-1.75%	698,205
Oct 20, 2026	16.42	16.78	16.11	16.55	16.55	1.22%	725,471
Oct 19, 2026	16.28	16.65	16.05	16.35	16.35	0.93%	1,382,887
Oct 16, 2026	17.94	17.94	15.85	16.20	16.20	-13.78%	3,965,862
Oct 15, 2026	18.50	19.08	18.30	18.79	18.79	1.95%	931,367
Oct 14, 2026	18.58	19.27	18.39	18.43	18.43	-2.38%	905,106
Oct 13, 2026	19.50	19.78	18.83	18.88	18.88	-3.82%	994,056
Oct 12, 2026	19.74	20.24	19.47	19.63	19.63	-1.01%	1,065,300
Oct 9, 2026	19.20	19.91	19.19	19.83	19.83	3.71%	793,932
Oct 8, 2026	18.63	19.14	18.41	19.12	19.12	1.97%	899,921
Oct 7, 2026	18.11	18.84	18.02	18.75	18.75	1.30%	622,923
Oct 6, 2026	18.95	18.99	18.31	18.51	18.51	-2.06%	1,034,975
Oct 5, 2026	18.82	19.15	18.55	18.90	18.90	1.56%	1,068,176
Oct 2, 2026	18.60	18.76	18.22	18.61	18.61	0.76%	956,392
Oct 1, 2026	18.87	19.20	18.47	18.47	18.47	-2.99%	1,236,859
Sep 30, 2026	19.25	19.40	19.02	19.04	19.04	-1.09%	1,365,766
Sep 29, 2026	19.26	19.57	19.00	19.25	19.25	-0.93%	841,846
Sep 28, 2026	19.83	20.38	19.38	19.43	19.43	-3.24%	1,026,395
Sep 25, 2026	20.39	20.61	19.66	20.08	20.08	-0.25%	942,084
Sep 24, 2026	20.52	20.62	20.11	20.13	20.13	-2.94%	909,690
Sep 23, 2026	20.65	20.97	20.43	20.74	20.74	-1.47%	1,349,574
Sep 22, 2026	19.58	21.24	19.30	21.05	21.05	13.85%	3,958,754
Sep 21, 2026	18.23	18.51	17.82	18.49	18.49	3.47%	1,055,632
Sep 18, 2026	18.69	18.69	17.68	17.87	17.87	-3.14%	2,151,925
Sep 17, 2026	17.52	18.57	17.42	18.45	18.45	6.40%	2,567,943
Sep 16, 2026	17.16	17.99	17.15	17.34	17.34	0.99%	2,108,105
Sep 15, 2026	17.26	17.40	16.50	17.17	17.17	-1.66%	1,655,628
Sep 14, 2026	18.30	18.30	17.42	17.46	17.46	-4.49%	1,691,497
Sep 11, 2026	18.74	18.98	18.28	18.28	18.28	-1.67%	1,014,308
Sep 10, 2026	19.12	19.24	18.30	18.59	18.59	-4.13%	1,231,840
Sep 9, 2026	19.01	19.55	18.93	19.39	19.39	1.41%	1,531,324
Sep 8, 2026	18.70	19.37	18.52	19.12	19.12	0.90%	1,015,537
Sep 4, 2026	19.00	19.23	18.90	18.95	18.95	-0.84%	892,192
Sep 3, 2026	18.99	19.18	18.70	19.11	19.11	1.33%	1,165,465
Sep 2, 2026	18.97	19.47	18.44	18.86	18.86	0.59%	1,350,615
Sep 1, 2026	18.66	19.04	18.48	18.75	18.75	-0.21%	2,042,703
Aug 31, 2026	18.54	18.94	18.01	18.79	18.79	0.97%	1,330,487
Aug 28, 2026	19.02	19.16	18.42	18.61	18.61	-3.32%	1,144,032
Aug 27, 2026	18.24	19.62	18.00	19.25	19.25	5.65%	1,756,608
Aug 26, 2026	18.96	19.08	18.20	18.22	18.22	-5.50%	1,409,101
Aug 25, 2026	19.34	19.65	19.12	19.28	19.28	-0.21%	1,315,538
Aug 24, 2026	19.10	19.39	18.42	19.32	19.32	0.26%	1,425,780
Aug 21, 2026	18.64	19.58	18.41	19.27	19.27	3.44%	2,582,621
Aug 20, 2026	18.30	18.73	18.07	18.63	18.63	1.31%	1,649,198
Aug 19, 2026	17.13	18.89	17.13	18.39	18.39	6.98%	3,197,709
Aug 18, 2026	17.03	17.29	16.90	17.19	17.19	-0.98%	1,234,652
Aug 17, 2026	17.17	17.52	16.90	17.36	17.36	0.99%	2,467,443