ICU (SeaStar Medical Holding Corporation) historical data
STOCKListed1-minute bars
| Symbol | ICU |
|---|---|
| Name | SeaStar Medical Holding Corporation |
| Exchange | NASDAQ |
| Sector | Healthcare |
| Industry | Biotechnology |
| IPO date | 2021-03-18 |
| History | 2021-03-19 to 2026-10-09 (about 5 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
ICU last closed at $3.61 on 2026-10-09, -40.2% over the past year and -99.9% over five years. Its deepest fall from a prior high in this history was -99.9%, reached on 2026-03-23.
| Last close | $3.61 (2026-10-09) |
|---|---|
| 1-year change | -40.2% |
| 5-year change | -99.9% |
| Annualized since 2021-03-19 | -69.1% |
| 52-week range | $2.21 – $6.37 |
| Deepest drawdown | -99.9% (2026-03-23) |
| Avg. daily dollar volume (3 months) | $357,416 |
| Daily bars in history | 1,316 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Short interest (2026-09-30)
| Shares short | 143,724 (+18.1% vs prior report) |
|---|---|
| Days to cover | 3.16 |
ICU short interest history · Healthcare sector
Get it in Python
import finzdata as yf
df = yf.Ticker("ICU").history(start="2021-03-19", interval="1d")
df.tail()