CLNNW (Clene Inc.) historical data

STOCKListed

SymbolCLNNW
NameClene Inc.
ExchangeNASDAQ
SectorHealthcare
IndustryBiotechnology
IPO date2018-10-18
History2020-12-31 to 2025-12-29 (about 5 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Price history at a glance

CLNNW last closed at $0.00 on 2025-12-29, -94.9% over the past year. Its deepest fall from a prior high in this history was -99.9%, reached on 2025-12-29.

Last close$0.00 (2025-12-29)
1-year change-94.9%
Annualized since 2020-12-31-71.8%
52-week range$0.00 – $0.05
Deepest drawdown-99.9% (2025-12-29)
Avg. daily dollar volume (3 months)$421.84
Daily bars in history971

Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.

Get it in Python

import finzdata as yf
df = yf.Ticker("CLNNW").history(start="2020-12-31", interval="1d")
df.tail()

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