Protalix Biotherapeutics
PLX · NYSE American
$2.64+$0.08 (+3.13%)TodayMarket closed ·
Prev close $2.56
Who owns PLX
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 14.6% of PLX’s shares.
- BlackRock Institutional Trust Company, N.A.4.6%
- Bashan (Dror)3.1%
- Renaissance Technologies LLC1.4%
- State Street Investment Management (US)1.2%
- Next 6 largest institutions4.3%
- All other shareholders85.4%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 3.67M | 4.56% |
| Bashan (Dror) | 2.53M | 3.14% |
| Renaissance Technologies LLC | 1.10M | 1.36% |
| State Street Investment Management (US) | 983.58K | 1.22% |
| Geode Capital Management, L.L.C. | 980.00K | 1.22% |
| Vanguard Portfolio Management, LLC | 510.64K | 0.63% |
| Northern Trust Global Investments Limited | 504.68K | 0.63% |
| Stratos Wealth Partners, Ltd. | 500.00K | 0.62% |
| Dimensional Fund Advisors, L.P. | 493.42K | 0.61% |
| Goldman Sachs Asset Management, L.P. | 462.02K | 0.57% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Russell 2000 ETF | 1.92M | 2.39% |
| Fidelity Small Cap Index Fund | 803.52K | 1.00% |
| iShares Russell 2000 Growth ETF | 700.74K | 0.87% |
| Vanguard Russell 2000 Index Fund | 415.67K | 0.52% |
| iShares Micro-Cap ETF | 258.59K | 0.32% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of PLX in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Schwartz Aharon | Award | 8.50K | — |
| Schwartz Aharon | Award | 17.00K | — |
| Elze Christian | Award | 8.50K | — |
| Elze Christian | Award | 17.00K | — |
| Ben Zvi Shmuel | Award | 8.50K | — |
| Ben Zvi Shmuel | Award | 17.00K | — |
| Forster Eliot | Award | 8.50K | — |
| Forster Eliot | Award | 17.00K | — |
| Bashan Dror | Award | 160.00K | — |
| Bashan Dror | Award | 320.00K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 3.04M
- Days to cover
- 4.29
- % of shares outstanding
- 3.77%
- Average daily volume
- 709.07K
- Change since last report
- +5.6%
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