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Protalix BioTherapeutics (PLX) Institutional Ownership

Protalix BioTherapeutics logo
$2.78 +0.08 (+2.96%)
Closing price 10/9/2026 04:00 PM Eastern
Extended Trading
$2.78 +0.01 (+0.18%)
As of 10/9/2026 07:44 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Protalix BioTherapeutics (NYSE:PLX)

Current
Institutional Ownership
Percentage
16.53%
Number of
Institutional Buyers
(last 12 months)
30
Total
Institutional Inflows
(last 12 months)
$13.81M
Number of
Institutional Sellers
(last 12 months)
10
Total
Institutional Outflows
(last 12 months)
$656.29K
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PLX Institutional Buying and Selling by Quarter

Protalix BioTherapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026WINTON GROUP Ltd56,001$130K0.0%N/A0.070%
8/20/2026Two Sigma Securities LLC17,795$41K0.0%N/A0.022%
8/18/2026Equitable Holdings Inc.13,150$31K0.0%N/A0.016%
8/17/2026Bank of America Corp DE51,896$121K0.0%N/A0.064%
8/12/2026Ieq Capital LLC13,774$32K0.0%N/A0.017%
8/7/2026BlackRock Inc.4,046,650$9.43M0.0%N/A5.022%
8/7/2026Deutsche Bank AG77,537$181K0.0%N/A0.096%
8/6/2026Bank of New York Mellon Corp232,992$543K0.0%N/A0.289%
8/6/2026State of Wyoming59,179$138K0.0%N/A0.073%
8/3/2026Walleye Capital LLC19,839$46K0.0%N/A0.025%
5/19/2026Bank of America Corp DE79,079$172K0.0%+70.6%0.098%
5/16/2026Lazard Asset Management LLC86,617$188K0.0%+21.3%0.108%
5/14/2026Renaissance Technologies LLC1,224,800$2.66M0.0%-3.0%1.520%
5/7/2026Dimensional Fund Advisors LP296,843$644K0.0%+932.7%0.368%
5/5/2026Bank of New York Mellon Corp219,307$476K0.0%+4.0%0.272%
2/19/2026Invesco Ltd.50,563$91K0.0%+12.4%0.063%
2/18/2026XTX Topco Ltd34,296$62K0.0%-60.0%0.043%
2/18/2026Opaleye Management Inc.2,478,176$4.46M0.6%-4.0%3.082%
2/18/2026Main Street Financial Solutions LLC214,100$385K0.0%+65.8%0.266%
2/17/2026Lazard Asset Management LLC71,393$129K0.0%N/A0.089%
2/16/2026Barclays PLC112,849$203K0.0%+10.9%0.140%
2/13/2026Marshall Wace LLP19,079$34K0.0%N/A0.024%
2/13/2026The Manufacturers Life Insurance Company 18,498$33K0.0%-23.1%0.023%
2/13/2026Smartleaf Asset Management LLC25,975$45K0.0%N/A0.032%
2/13/2026State Street Corp585,261$1.05M0.0%+17.4%0.728%
2/13/2026Wells Fargo & Company MN79,002$142K0.0%+84.5%0.098%
2/12/2026Jane Street Group LLC289,917$522K0.0%-894.3%0.360%
2/12/2026HRT Financial LP64,610$116K0.0%N/A0.080%
2/12/2026Renaissance Technologies LLC1,263,300$2.27M0.0%-4.0%1.571%
2/12/2026Dimensional Fund Advisors LP28,744$51K0.0%+68.8%0.036%
2/12/2026New York State Common Retirement Fund31,100$56K0.0%-24.7%0.039%
2/10/2026Goldman Sachs Group Inc.262,809$473K0.0%+74.2%0.327%
2/9/2026Geode Capital Management LLC830,054$1.49M0.0%+1.3%1.032%
1/30/2026R Squared Ltd14,632$26K0.0%N/A0.018%
1/27/2026Round Rock Advisors LLC155,102$279K0.0%N/A0.193%
1/23/2026State of Alaska Department of Revenue21,831$39K0.0%N/A0.027%
1/9/2026SG Americas Securities LLC17,155$31K0.0%N/A0.021%
11/17/2025Prelude Capital Management LLC49,791$111K0.0%-11.2%0.062%
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.32,253$72K0.0%-15.3%0.040%
11/14/2025Virtu Financial LLC16,530$37K0.0%N/A0.021%
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11/13/2025BNP Paribas Financial Markets15,215$34K0.0%+126.5%0.019%
11/12/2025Dimensional Fund Advisors LP17,028$38K0.0%-62.6%0.021%
11/12/2025Intech Investment Management LLC31,248$69K0.0%-14.4%0.039%
11/6/2025Rhumbline Advisers65,194$145K0.0%-6.6%0.082%
11/6/2025Stratos Wealth Partners LTD.500,000$1.11M0.0%+42.9%0.627%
11/4/2025State of Wyoming39,018$87K0.0%N/A0.049%
11/3/2025New York State Common Retirement Fund41,300$92K0.0%-40.1%0.052%
8/16/2025Evergreen Capital Management LLC171,338$254K0.0%N/A0.215%
8/15/2025Bank of America Corp DE21,892$32K0.0%+364,766.7%0.028%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.38,075$56K0.0%N/A0.048%
8/13/2025Diametric Capital LP143,272$212K0.1%N/A0.180%
8/13/2025Invesco Ltd.45,141$67K0.0%N/A0.057%
8/13/2025New York State Common Retirement Fund69,000$102K0.0%N/A0.087%
8/12/2025XTX Topco Ltd73,675$109K0.0%+76.1%0.093%
8/12/2025JPMorgan Chase & Co.34,545$51K0.0%+2,065.8%0.043%
8/8/2025Intech Investment Management LLC36,490$54K0.0%N/A0.046%
8/8/2025Police & Firemen s Retirement System of New Jersey18,554$27K0.0%N/A0.023%
8/8/2025Geode Capital Management LLC826,333$1.22M0.0%N/A1.038%
8/7/2025Cascade Financial Partners LLC17,000$25K0.0%N/A0.021%
8/7/2025Connor Clark & Lunn Investment Management Ltd.496,216$734K0.0%+2.8%0.623%
8/5/2025Harel Insurance Investments & Financial Services Ltd.26,000$40K0.0%N/A0.033%
7/29/2025Orin Green Financial LLC61,200$91K0.0%+22.4%0.077%
6/27/2025Goldman Sachs Group Inc.289,461$741K0.0%+482.3%0.364%
5/19/2025Jane Street Group LLC294,318$753K0.0%+159.0%0.370%
5/16/2025Goldman Sachs Group Inc.289,461$741K0.0%+482.3%0.364%
5/16/2025NewEdge Advisors LLC15,080$39K0.0%N/A0.019%
5/15/2025Cubist Systematic Strategies LLC53,380$137K0.0%+82.1%0.067%
5/15/2025OMERS ADMINISTRATION Corp179,300$459K0.0%N/A0.225%
5/14/2025Hsbc Holdings PLC25,535$64K0.0%-36.2%0.032%
5/12/2025Connor Clark & Lunn Investment Management Ltd.482,875$1.24M0.0%N/A0.607%
5/8/2025XTX Topco Ltd41,826$107K0.0%N/A0.053%
5/8/2025GSA Capital Partners LLP209,292$536K0.0%-31.5%0.263%
5/6/2025Orin Green Financial LLC50,000$128K0.1%-30.6%0.063%
4/30/2025Stratos Wealth Partners LTD.346,400$887K0.0%+28.3%0.444%
2/17/2025Squarepoint Ops LLC73,940$139K0.0%+33.4%0.100%
2/17/2025Point72 Asia Singapore Pte. Ltd.53,507$101K0.0%+13.7%0.073%
2/17/2025Millennium Management LLC387,921$729K0.0%+3.8%0.527%
2/17/2025Cubist Systematic Strategies LLC29,307$55K0.0%+24.1%0.040%
2/17/2025Bank of America Corp DE33,714$63K0.0%-25.1%0.046%
2/14/2025Jane Street Group LLC113,616$214K0.0%+147.2%0.154%
2/14/2025Northern Trust Corp731,742$1.38M0.0%+1,299.4%0.994%
2/13/2025Marshall Wace LLP101,899$192K0.0%N/A0.138%
2/13/2025Renaissance Technologies LLC1,118,000$2.10M0.0%+17.0%1.518%
2/11/2025Prudential Financial Inc.36,400$68K0.0%N/A0.049%
2/11/2025Virtu Financial LLC34,276$64K0.0%-21.0%0.047%
2/4/2025Y Intercept Hong Kong Ltd18,818$35K0.0%N/A0.026%
1/22/2025PFG Investments LLC20,730$39K0.0%N/A0.028%
11/25/2024Sanctuary Advisors LLC37,100$38K0.0%N/A0.050%
11/20/2024Virtu Financial LLC43,388$44K0.0%N/A0.059%
11/15/2024XTX Topco Ltd35,058$36K0.0%N/A0.048%
The end may be near for these iconic stocks (Ad)

Marc Chaikin, founder of Chaikin Analytics, says two forces - AI disruption and fracturing global trade - are triggering a historic wealth transfer already underway in 2026. Household names like Intuit (-57%), Boston Scientific (-49%), and Tractor Supply (-40%) are cratering, while lesser-known companies like Sandisk (+573%) and Rackspace (+444%) surge. Chaikin has identified specific stocks he believes investors should sell before they fall further - and the names may surprise you. He's also pinpointing a company tapped as Nvidia's self-driving partner and a potential AI megadeal that could split into three high-growth stocks. Stream his free presentation to get every buy and sell recommendation with no membership or credit card required.tc pixel

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11/15/2024Jane Street Group LLC45,952$47K0.0%-84.2%0.062%
11/15/2024Point72 Asia Singapore Pte. Ltd.47,073$48K0.0%-30.9%0.064%
11/5/2024GSA Capital Partners LLP435,213$444K0.0%+8.5%0.592%
9/16/2024Cubist Systematic Strategies LLC32,031$37K0.0%N/A0.044%
9/16/2024Point72 Asia Singapore Pte. Ltd.68,163$80K0.0%N/A0.093%
8/15/2024AQR Capital Management LLC57,106$67K0.0%N/A0.078%
8/15/2024Point72 Asia Singapore Pte. Ltd.68,163$80K0.0%N/A0.093%
8/14/2024Squarepoint Ops LLC137,764$161K0.0%+673.3%0.188%
8/14/2024Cubist Systematic Strategies LLC32,031$37K0.0%N/A0.044%
8/9/2024Renaissance Technologies LLC804,600$941K0.0%-2.4%1.097%


PLX Institutional Ownership - Frequently Asked Questions

During the previous two years, 60 institutional investors and hedge funds held shares of Protalix BioTherapeutics. The most heavily invested institutionals were BlackRock Inc. ($9.43M), Opaleye Management Inc. ($4.46M), Renaissance Technologies LLC ($2.66M), Geode Capital Management LLC ($1.49M), Northern Trust Corp ($1.38M), Stratos Wealth Partners LTD. ($1.11M), and State Street Corp ($1.05M).Learn more on Protalix BioTherapeutics' institutional investors.

16.53% of Protalix BioTherapeutics' stock is owned by institutional investors. Learn more on PLX's institutional investor holdings.

Of the 55 institutional investors that purchased Protalix BioTherapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($4.05M), Geode Capital Management LLC ($836.61K), Northern Trust Corp ($679.45K), Goldman Sachs Group Inc. ($591.48K), Jane Street Group LLC ($574.78K), Connor Clark & Lunn Investment Management Ltd. ($496.22K), and Dimensional Fund Advisors LP ($279.82K).

Institutional investors have bought a total of 6,202,012 shares in the last 24 months. This purchase volume represents approximately $13.81M in transactions.

Of the 10 institutional investors that sold Protalix BioTherapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Opaleye Management Inc. ($102.38K), Renaissance Technologies LLC ($90.60K), XTX Topco Ltd ($51.55K), New York State Common Retirement Fund ($37.90K), Dimensional Fund Advisors LP ($28.54K), Prelude Capital Management LLC ($6.26K), and MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($5.82K).

Institutional investors have sold a total of 338,454 shares in the last 24 months. This volume of shares sold represents approximately $656.29K in transactions.


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Institutional ownership data for NYSE:PLX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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