CLNN (Clene Inc.) historical data
STOCKListed1-minute bars
| Symbol | CLNN |
|---|---|
| Name | Clene Inc. |
| Exchange | NASDAQ |
| Sector | Healthcare |
| Industry | Biotechnology |
| IPO date | 2018-10-18 |
| History | 2021-01-04 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
CLNN last closed at $3.86 on 2026-10-09, -59.1% over the past year and -97.2% over five years. Its deepest fall from a prior high in this history was -99.3%, reached on 2025-05-23.
| Last close | $3.86 (2026-10-09) |
|---|---|
| 1-year change | -59.1% |
| 5-year change | -97.2% |
| Annualized since 2021-01-04 | -47.1% |
| 52-week range | $3.28 – $12.50 |
| Deepest drawdown | -99.3% (2025-05-23) |
| Avg. daily dollar volume (3 months) | $441,198 |
| Daily bars in history | 1,448 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Get it in Python
import finzdata as yf
df = yf.Ticker("CLNN").history(start="2021-01-04", interval="1d")
df.tail()