ACLS (Axcelis Technologies Inc.) historical data
STOCKListed1-minute bars
| Symbol | ACLS |
|---|---|
| Name | Axcelis Technologies Inc. |
| Exchange | NASDAQ |
| Sector | Technology |
| Industry | Semiconductors |
| IPO date | 2000-07-11 |
| History | 2000-07-12 to 2026-10-09 (about 26 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
ACLS last closed at $134.71 on 2026-10-09, +59.2% over the past year and +185.5% over five years. Its deepest fall from a prior high in this history was -99.3%, reached on 2009-02-25.
| Last close | $134.71 (2026-10-09) |
|---|---|
| 1-year change | +59.2% |
| 5-year change | +185.5% |
| Annualized since 2000-07-12 | +1.0% |
| 52-week range | $74.12 – $191.60 |
| Deepest drawdown | -99.3% (2009-02-25) |
| Avg. daily dollar volume (3 months) | $46.6m |
| Daily bars in history | 6,601 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 440 |
|---|---|
| Shares held | 31,061,882 ($5.9bn reported value) |
| Quarter flows | 114 new, 119 added, 143 trimmed, 53 exited; -1,509,600 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("ACLS") on the look-back bundles. Top holders of ACLS · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("ACLS").history(start="2000-07-12", interval="1d")
df.tail()