ATIIU (Archimedes Tech SPAC Partners II Co. Unit) historical data

STOCKListed1-minute bars

SymbolATIIU
NameArchimedes Tech SPAC Partners II Co. Unit
ExchangeNASDAQ
SectorFinancial Services
IndustryShell Companies
IPO date2025-02-11
History2025-02-11 to 2026-10-09 (about 1 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

ATIIU last closed at $11.24 on 2026-10-09, +5.2% over the past year. Its deepest fall from a prior high in this history was -31.6%, reached on 2026-06-17.

Last close$11.24 (2026-10-09)
1-year change+5.2%
Annualized since 2025-02-11+7.1%
52-week range$10.50 – $16.15
Deepest drawdown-31.6% (2026-06-17)
Avg. daily dollar volume (3 months)$8,518
Daily bars in history144

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

Get it in Python

import finzdata as yf
df = yf.Ticker("ATIIU").history(start="2025-02-11", interval="1d")
df.tail()

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