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ICU — SeaStar Medical Holding Corporation Common Stock
NasdaqSeaStar Medical Holding Corporation Common Stock
$4.69
+0.94(+25.07%)
- O
- 3.78
- H
- 4.80
- L
- 3.69
- V
- 509.29K
⏱️ End-of-day dataAs of Oct 2, 2026
Latest Close$4.69
Period Return-62.48%
Period High$13.40
Period Low$2.07
Avg Daily Volume243.7K
Total Trading Days365
ICU — Historical OHLCV Price & Volume Table
Apr 22, 2025 — Oct 2, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | $3.78 | $4.80 | $3.69 | $4.69 | +$0.94 | +25.07% | 509,288 | $4.49 | $3.69 $4.80 |
| Oct 1, 2026 | $3.99 | $3.99 | $3.71 | $3.75 | $-0.19 | -4.82% | 28,372 | $3.80 | $3.71 $3.99 |
| Sep 30, 2026 | $3.62 | $4.09 | $3.62 | $3.94 | +$0.38 | +10.67% | 86,745 | $3.90 | $3.62 $4.09 |
| Sep 29, 2026 | $3.40 | $3.75 | $3.26 | $3.56 | +$0.16 | +4.71% | 135,380 | $3.55 | $3.26 $3.75 |
| Sep 28, 2026 | $3.42 | $3.42 | $3.33 | $3.40 | $-0.02 | -0.58% | 10,825 | $3.37 | $3.33 $3.42 |
| Sep 25, 2026 | $3.48 | $3.54 | $3.39 | $3.42 | $-0.02 | -0.58% | 29,962 | $3.46 | $3.39 $3.54 |
| Sep 24, 2026 | $3.45 | $3.51 | $3.22 | $3.44 | $-0.09 | -2.55% | 13,898 | $3.40 | $3.22 $3.51 |
| Sep 23, 2026 | $3.55 | $3.60 | $3.45 | $3.53 | +$0.00 | +0.00% | 11,554 | $3.52 | $3.45 $3.60 |
| Sep 22, 2026 | $3.58 | $3.60 | $3.42 | $3.53 | $-0.05 | -1.40% | 22,152 | $3.50 | $3.42 $3.60 |
| Sep 21, 2026 | $3.57 | $3.58 | $3.33 | $3.58 | +$0.04 | +1.13% | 22,485 | $3.52 | $3.33 $3.58 |
| Sep 18, 2026 | $3.51 | $3.68 | $3.43 | $3.54 | +$0.04 | +1.22% | 77,779 | $3.55 | $3.43 $3.68 |
| Sep 17, 2026 | $2.91 | $3.50 | $2.91 | $3.50 | +$0.42 | +13.55% | 78,104 | $3.34 | $2.91 $3.50 |
| Sep 16, 2026 | $2.98 | $3.11 | $2.98 | $3.08 | +$0.06 | +1.99% | 15,742 | $3.05 | $2.98 $3.11 |
| Sep 15, 2026 | $3.05 | $3.05 | $2.92 | $3.02 | $-0.05 | -1.64% | 29,062 | $3.00 | $2.92 $3.05 |
| Sep 14, 2026 | $3.07 | $3.08 | $3.03 | $3.07 | +$0.04 | +1.34% | 10,923 | $3.05 | $3.03 $3.08 |
| Sep 11, 2026 | $3.14 | $3.16 | $2.97 | $3.03 | $-0.10 | -3.19% | 44,997 | $3.06 | $2.97 $3.16 |
| Sep 10, 2026 | $3.09 | $3.34 | $3.09 | $3.13 | +$0.03 | +0.97% | 66,897 | $3.22 | $3.09 $3.34 |
| Sep 9, 2026 | $3.07 | $3.20 | $3.02 | $3.10 | +$0.15 | +5.08% | 64,108 | $3.08 | $3.02 $3.20 |
| Sep 8, 2026 | $2.97 | $3.03 | $2.89 | $2.95 | $-0.03 | -1.00% | 28,727 | $2.95 | $2.89 $3.03 |
| Sep 4, 2026 | $2.84 | $3.01 | $2.84 | $2.98 | +$0.07 | +2.40% | 25,537 | $2.93 | $2.84 $3.01 |
| Sep 3, 2026 | $2.91 | $3.02 | $2.86 | $2.91 | +$0.03 | +1.04% | 25,797 | $2.90 | $2.86 $3.02 |
| Sep 2, 2026 | $2.97 | $3.03 | $2.87 | $2.88 | $-0.11 | -3.68% | 85,330 | $2.91 | $2.87 $3.03 |
| Sep 1, 2026 | $3.11 | $3.14 | $2.96 | $2.99 | $-0.14 | -4.47% | 67,899 | $3.06 | $2.96 $3.14 |
| Aug 31, 2026 | $3.09 | $3.17 | $3.05 | $3.13 | +$0.04 | +1.29% | 33,712 | $3.11 | $3.05 $3.17 |
| Aug 28, 2026 | $3.06 | $3.16 | $3.03 | $3.09 | $-0.01 | -0.32% | 18,292 | $3.09 | $3.03 $3.16 |
| Aug 27, 2026 | $3.09 | $3.19 | $3.03 | $3.10 | $-0.02 | -0.64% | 52,067 | $3.10 | $3.03 $3.19 |
| Aug 26, 2026 | $3.23 | $3.24 | $3.08 | $3.12 | $-0.06 | -1.89% | 56,680 | $3.16 | $3.08 $3.24 |
| Aug 25, 2026 | $3.28 | $3.29 | $3.12 | $3.18 | $-0.01 | -0.31% | 49,162 | $3.22 | $3.12 $3.29 |
| Aug 24, 2026 | $3.39 | $3.41 | $3.19 | $3.19 | $-0.16 | -4.78% | 55,978 | $3.28 | $3.19 $3.41 |
| Aug 21, 2026 | $3.32 | $3.50 | $3.27 | $3.35 | +$0.01 | +0.30% | 68,759 | $3.39 | $3.27 $3.50 |