SeaStar Medical Holding Corporation (ICU)
NASDAQ: ICU · Real-Time Price · USD
2.400
+0.090 (3.90%)
Feb 13, 2026, 4:00 PM EST - Market closed
SeaStar Medical Holding Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 13, 2026 | 2.24 | 2.44 | 2.23 | 2.40 | 2.40 | 3.90% | 27,996 |
| Feb 12, 2026 | 2.32 | 2.35 | 2.23 | 2.31 | 2.31 | -1.28% | 69,644 |
| Feb 11, 2026 | 2.37 | 2.42 | 2.25 | 2.34 | 2.34 | -0.85% | 59,104 |
| Feb 10, 2026 | 2.43 | 2.45 | 2.32 | 2.36 | 2.36 | -2.88% | 41,091 |
| Feb 9, 2026 | 2.40 | 2.74 | 2.31 | 2.43 | 2.43 | -2.02% | 601,369 |
| Feb 6, 2026 | 2.42 | 2.52 | 2.36 | 2.48 | 2.48 | 2.90% | 51,126 |
| 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 |
| Dec 22, 2025 | 2.40 | 2.70 | 2.40 | 2.57 | 2.57 | 5.11% | 102,495 |
| Dec 19, 2025 | 2.50 | 2.55 | 2.32 | 2.45 | 2.45 | -16.85% | 300,083 |
| Dec 18, 2025 | 3.12 | 3.15 | 2.94 | 2.94 | 2.94 | 0.48% | 112,274 |
| Dec 17, 2025 | 3.13 | 3.15 | 2.93 | 2.93 | 2.93 | -6.54% | 62,296 |
| Dec 16, 2025 | 3.11 | 3.19 | 3.05 | 3.14 | 3.14 | 1.13% | 31,426 |
| Dec 15, 2025 | 3.30 | 3.37 | 3.05 | 3.10 | 3.10 | -3.49% | 75,274 |
| Dec 12, 2025 | 3.50 | 3.50 | 3.21 | 3.21 | 3.21 | -5.81% | 65,613 |
| Dec 11, 2025 | 3.40 | 3.52 | 3.40 | 3.41 | 3.41 | 0.29% | 50,924 |
| Dec 10, 2025 | 3.54 | 3.63 | 3.20 | 3.40 | 3.40 | -4.60% | 89,248 |
| Dec 9, 2025 | 3.39 | 3.60 | 3.32 | 3.56 | 3.56 | 5.10% | 73,233 |
| Dec 8, 2025 | 3.50 | 3.90 | 3.39 | 3.39 | 3.39 | -5.67% | 204,991 |
| Dec 5, 2025 | 3.44 | 3.63 | 3.42 | 3.60 | 3.60 | 0.14% | 99,543 |
| Dec 4, 2025 | 3.25 | 3.59 | 3.25 | 3.59 | 3.59 | 5.59% | 134,020 |
| Dec 3, 2025 | 3.37 | 3.50 | 3.21 | 3.40 | 3.40 | - | 154,651 |