ATMC stock price history
STOCKDelisted1, 5, 15, 30-minute, hourly & daily bars
| Symbol | ATMC-DELISTED |
|---|---|
| History | 2023-01-20 to 2025-12-08 (about 2 years) |
| Bar sizes | 1-minute, 5-minute, 15-minute, 30-minute, hourly and daily |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Delisted: kept in full, so backtests see the whole history |
| Free tier | Last 12 months of daily bars |
Price history at a glance
ATMC last closed at $15.60 on 2025-12-08, +37.3% over the past year. Its deepest fall from a prior high in this history was -9.7%, reached on 2025-12-03.
| Last close | $15.60 (2025-12-08) |
|---|---|
| 1-year change | +37.3% |
| Annualized since 2023-01-20 | +16.4% |
| 52-week range | $11.32 – $15.63 |
| Deepest drawdown | -9.7% (2025-12-03) |
| Avg. daily dollar volume (3 months) | $437,555 |
| Daily bars in history | 348 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
ATMC FAQ
How far back does ATMC price history go?
2023-01-20 to 2025-12-08
Is ATMC still trading?
No. ATMC was delisted; its last bar is 2025-12-08, and FinzData keeps the full history so backtests stay survivorship-free.
What was ATMC's last close?
$15.60 on 2025-12-08, +37.3% over one year
How do I download ATMC historical data in Python?
pip install finzdata, then yf.Ticker("ATMC-DELISTED").history(start="2023-01-20")
Get it in Python
import finzdata as yf
df = yf.Ticker("ATMC-DELISTED").history(start="2023-01-20", interval="1d")
m15 = yf.Ticker("ATMC-DELISTED").history(period="5d", interval="15m") # also 1m, 5m, 30m, 1h
df.tail()