SeaStar Medical Holding Corporation (ICU)

NASDAQ: ICU · Real-Time Price · USD

2.520

-0.060 (-2.33%)

At close: Mar 6, 2026, 4:00 PM EST

2.610

+0.090 (3.57%)

After-hours: Mar 6, 2026, 7:39 PM EST

SeaStar Medical Holding Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 6, 2026	2.56	2.68	2.47	2.52	2.52	-2.33%	39,599
Mar 5, 2026	2.54	2.71	2.54	2.58	2.58	2.79%	76,829
Mar 4, 2026	2.58	2.61	2.50	2.51	2.51	-1.95%	47,205
Mar 3, 2026	2.64	2.69	2.48	2.56	2.56	-5.54%	48,823
Mar 2, 2026	2.65	2.89	2.55	2.71	2.71	-1.81%	89,847
Feb 27, 2026	2.60	2.78	2.60	2.76	2.76	0.73%	79,695
Feb 26, 2026	2.47	2.74	2.47	2.74	2.74	10.93%	49,809
Feb 25, 2026	2.35	2.52	2.30	2.47	2.47	3.78%	38,113
Feb 24, 2026	2.34	2.42	2.32	2.38	2.38	-	33,060
Feb 23, 2026	2.47	2.47	2.28	2.38	2.38	-2.46%	78,745
Feb 20, 2026	2.40	2.47	2.36	2.44	2.44	1.24%	28,398
Feb 19, 2026	2.41	2.46	2.37	2.41	2.41	-1.63%	37,570
Feb 18, 2026	2.46	2.49	2.38	2.45	2.45	1.24%	59,105
Feb 17, 2026	2.41	2.48	2.36	2.42	2.42	0.83%	43,616
Feb 13, 2026	2.24	2.44	2.23	2.40	2.40	3.90%	28,822
Feb 12, 2026	2.32	2.35	2.23	2.31	2.31	-1.28%	69,685
Feb 11, 2026	2.37	2.42	2.25	2.34	2.34	-0.85%	59,191
Feb 10, 2026	2.43	2.45	2.32	2.36	2.36	-2.88%	42,249
Feb 9, 2026	2.40	2.74	2.31	2.43	2.43	-2.02%	604,337
Feb 6, 2026	2.42	2.52	2.36	2.48	2.48	2.90%	52,690
Feb 5, 2026	2.55	2.57	2.34	2.41	2.41	-6.23%	44,640
Feb 4, 2026	2.46	2.70	2.46	2.57	2.57	4.90%	84,975
Feb 3, 2026	2.52	2.53	2.36	2.45	2.45	-2.78%	67,911
Feb 2, 2026	2.39	2.57	2.31	2.52	2.52	5.88%	89,696
Jan 30, 2026	2.33	2.38	2.27	2.38	2.38	1.93%	168,445
Jan 29, 2026	2.39	2.40	2.30	2.34	2.34	-2.30%	89,796
Jan 28, 2026	2.47	2.56	2.35	2.39	2.39	-3.24%	82,362
Jan 27, 2026	2.48	2.59	2.37	2.47	2.47	-0.40%	106,690
Jan 26, 2026	2.58	2.71	2.48	2.48	2.48	-3.88%	59,235
Jan 23, 2026	2.59	2.70	2.54	2.58	2.58	-0.39%	107,474
Jan 22, 2026	2.35	2.60	2.31	2.59	2.59	14.10%	224,927
Jan 21, 2026	2.32	2.40	2.26	2.27	2.27	-0.44%	66,273
Jan 20, 2026	2.49	2.49	2.27	2.28	2.28	-9.88%	142,547
Jan 16, 2026	2.58	2.63	2.52	2.53	2.53	-1.56%	71,572
Jan 15, 2026	2.70	2.79	2.49	2.57	2.57	-7.89%	159,485
Jan 14, 2026	2.86	2.96	2.76	2.79	2.79	-2.79%	229,269
Jan 13, 2026	2.30	2.98	2.30	2.87	2.87	24.78%	667,015
Jan 12, 2026	2.34	2.35	2.24	2.30	2.30	1.77%	97,313
Jan 9, 2026	2.41	2.47	2.26	2.26	2.26	-6.22%	107,795
Jan 8, 2026	2.45	2.57	2.40	2.41	2.41	-2.03%	57,193
Jan 7, 2026	2.64	2.66	2.40	2.46	2.46	-4.65%	131,043
Jan 6, 2026	2.55	2.81	2.51	2.58	2.58	-0.39%	114,079
Jan 5, 2026	2.57	2.71	2.50	2.59	2.59	-1.56%	175,546
Jan 2, 2026	2.36	2.68	2.29	2.63	2.63	9.62%	102,932
Dec 31, 2025	2.25	2.40	2.22	2.40	2.40	5.26%	67,810
Dec 30, 2025	2.32	2.32	2.25	2.28	2.28	-1.85%	52,036
Dec 29, 2025	2.50	2.50	2.30	2.32	2.32	-9.29%	85,264
Dec 26, 2025	2.44	2.79	2.44	2.56	2.56	5.83%	172,924
Dec 24, 2025	2.20	2.49	2.20	2.42	2.42	2.89%	127,667
Dec 23, 2025	2.75	2.75	2.35	2.35	2.35	-8.59%	279,176