PLX (Protalix BioTherapeutics Inc.) historical data
STOCKListed1-minute bars
| Symbol | PLX |
|---|---|
| Name | Protalix BioTherapeutics Inc. |
| Exchange | AMEX |
| Sector | Healthcare |
| Industry | Biotechnology |
| IPO date | 1998-05-15 |
| History | 2010-09-08 to 2026-10-09 (about 16 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
PLX last closed at $2.78 on 2026-10-09, +8.6% over the past year and +109.0% over five years. Its deepest fall from a prior high in this history was -99.2%, reached on 2021-12-03.
| Last close | $2.78 (2026-10-09) |
|---|---|
| 1-year change | +8.6% |
| 5-year change | +109.0% |
| Annualized since 2010-09-08 | -19.0% |
| 52-week range | $1.67 – $3.15 |
| Deepest drawdown | -99.2% (2021-12-03) |
| Avg. daily dollar volume (3 months) | $1.9m |
| Daily bars in history | 4,046 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 102 |
|---|---|
| Shares held | 14,461,410 ($33.7m reported value) |
| Quarter flows | 19 new, 38 added, 17 trimmed, 17 exited; -2,402,056 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("PLX") on the look-back bundles. Top holders of PLX · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("PLX").history(start="2010-09-08", interval="1d")
df.tail()