PLAB (Photronics Inc.) historical data
STOCKListed1-minute bars
| Symbol | PLAB |
|---|---|
| Name | Photronics Inc. |
| Exchange | NASDAQ |
| Sector | Technology |
| Industry | Semiconductors |
| IPO date | 1987-03-10 |
| History | 2000-01-04 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
PLAB last closed at $29.62 on 2026-10-09, +23.5% over the past year and +122.0% over five years. Its deepest fall from a prior high in this history was -99.2%, reached on 2008-11-25.
| Last close | $29.62 (2026-10-09) |
|---|---|
| 1-year change | +23.5% |
| 5-year change | +122.0% |
| Annualized since 2000-01-04 | +0.3% |
| 52-week range | $20.28 – $54.96 |
| Deepest drawdown | -99.2% (2008-11-25) |
| Avg. daily dollar volume (3 months) | $32.7m |
| Daily bars in history | 6,731 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 313 |
|---|---|
| Shares held | 55,099,405 ($1.8bn reported value) |
| Quarter flows | 60 new, 103 added, 116 trimmed, 78 exited; -574,502 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("PLAB") on the look-back bundles. Top holders of PLAB · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("PLAB").history(start="2000-01-04", interval="1d")
df.tail()