SeaStar Medical Holding Corporation (ICU)
Showing Closing Date Range from Apr 26 to Oct 23, 2026 compared to Oct 27, 2025 to Apr 25, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:seastarmedical.com
Current Period Close
$2.41
Apr 26, 2026 - Oct 23, 2026
Previous Period Close
$4.13
Oct 27, 2025 - Apr 25, 2026
Net Comparison Delta
$-1.72 (-41.65%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 23, 2026 | $2.41 | Apr 23, 2026 | $4.24 | -43.16% |
| Oct 22, 2026 | $2.85 | Apr 22, 2026 | $4.46 | -36.10% |
| Oct 21, 2026 | $3.17 | Apr 21, 2026 | $4.29 | -26.11% |
| Oct 20, 2026 | $3.05 | Apr 20, 2026 | $4.63 | -34.13% |
| Oct 19, 2026 | $3.11 | Apr 17, 2026 | $4.20 | -25.95% |
| Oct 16, 2026 | $2.90 | Apr 16, 2026 | $4.16 | -30.29% |
| Oct 15, 2026 | $3.06 | Apr 15, 2026 | $3.86 | -20.73% |
| Oct 14, 2026 | $3.01 | Apr 14, 2026 | $3.75 | -19.73% |
| Oct 13, 2026 | $3.59 | Apr 13, 2026 | $4.21 | -14.73% |
| Oct 12, 2026 | $3.85 | Apr 10, 2026 | $3.71 | +3.77% |
| Oct 09, 2026 | $3.61 | Apr 09, 2026 | $4.06 | -11.08% |
| Oct 08, 2026 | $3.49 | Apr 08, 2026 | $4.18 | -16.51% |
| Oct 07, 2026 | $3.72 | Apr 07, 2026 | $4.17 | -10.79% |
| Oct 06, 2026 | $3.19 | Apr 06, 2026 | $4.58 | -30.35% |
| Oct 05, 2026 | $3.55 | Apr 02, 2026 | $4.31 | -17.63% |
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