Go Pro
→ Buy this stock today (From Chaikin Analytics) (Ad)tc pixel Free STAA Stock Alerts

STAAR Surgical (STAA) Institutional Ownership

STAAR Surgical logo
$24.12 -0.22 (-0.90%)
Closing price 08/4/2026 04:00 PM Eastern
Extended Trading
$24.40 +0.28 (+1.16%)
As of 07:01 AM 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.
Compare

Institutional Ownership Changes (13F Filings) for STAAR Surgical (NASDAQ:STAA)

Current
Institutional Ownership
Percentage
96.70%
Number of
Institutional Buyers
(last 12 months)
115
Total
Institutional Inflows
(last 12 months)
$475.57M
Number of
Institutional Sellers
(last 12 months)
61
Total
Institutional Outflows
(last 12 months)
$126.16M
Get STAA Insider Trade Alerts

Want to know when executives and insiders are buying or selling STAAR Surgical stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

STAA Institutional Buying and Selling by Quarter

STAAR Surgical Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/9/2026 Defender Capital LLC.431,187$12.37M4.0%-33.1%0.866%
5/19/2026Bank of America Corp DE64,745$1.21M0.0%-35.7%0.130%
5/19/2026Janus Henderson Group PLC130,404$2.44M0.0%-38.7%0.262%
5/18/2026Amundi16,291$305K0.0%N/A0.033%
5/18/2026California State Teachers Retirement System31,819$595K0.0%-3.7%0.064%
5/18/2026Royal Bank of Canada4,740$88K0.0%-37.6%0.010%
5/16/2026American Capital Management Inc.878,035$16.42M0.9%+18.7%1.763%
5/16/2026Quantinno Capital Management LP59,302$1.11M0.0%N/A0.119%
5/14/2026Renaissance Technologies LLC135,200$2.53M0.0%+257.7%0.272%
5/14/2026GABELLI & Co INVESTMENT ADVISERS INC.133,700$2.50M0.4%-3.8%0.269%
5/14/2026Gamco Investors INC. ET AL20,000$374K0.0%+33.3%0.040%
5/14/2026Inceptionr LLC21,450$401K0.1%N/A0.043%
5/13/2026Crcm LP100,000$1.87M1.3%N/A0.201%
5/7/2026Dimensional Fund Advisors LP820,782$15.35M0.0%+39.1%1.648%
5/7/2026Swiss National Bank64,000$1.20M0.0%-3.0%0.129%
5/5/2026Bank of New York Mellon Corp231,527$4.33M0.0%-14.6%0.468%
5/4/2026Principal Financial Group Inc.241,975$4.53M0.0%-8.1%0.489%
5/1/2026Fifth Third Bancorp11,008$206K0.0%+2,867.1%0.022%
4/28/2026 Ascentis Independent Advisors4,115$77K0.0%N/A0.008%
4/27/2026 New York State Teachers Retirement System52,126$975K0.0%-3.0%0.105%
4/21/2026 Cannon Global Investment Management LLC21,800$408K0.8%+32.1%0.044%
4/21/2026 Louisiana State Employees Retirement System22,100$413K0.0%N/A0.045%
4/16/2026SG Americas Securities LLC6,300$118K0.0%-76.0%0.013%
3/3/2026Caitong International Asset Management Co. Ltd1,669$39K0.0%+58.2%0.003%
2/19/2026Invesco Ltd.161,548$3.73M0.0%+7.1%0.325%
2/18/2026State of Tennessee Department of Treasury11,028$255K0.0%-38.9%0.022%
2/18/2026XTX Topco Ltd32,318$746K0.0%N/A0.065%
2/18/2026Voloridge Investment Management LLC92,854$2.14M0.0%-37.0%0.187%
2/18/2026Water Island Capital LLC67,862$1.57M0.2%-89.7%0.136%
2/18/2026Symmetry Investments LP40,000$924K0.1%N/A0.080%
2/18/2026Tudor Investment Corp ET AL45,600$1.05M0.0%-70.2%0.092%
2/18/2026Millennium Management LLC451,291$10.42M0.0%+125.4%0.907%
2/18/2026Janus Henderson Group PLC212,687$4.91M0.0%-2.3%0.428%
2/18/2026 ACT Capital Management LLC55,500$1.28M1.0%N/A0.112%
2/17/2026American Capital Management Inc.739,536$17.08M0.8%-0.5%1.487%
2/17/2026AQR Arbitrage LLC914,573$21.12M0.4%+45.1%1.839%
2/17/2026Polar Asset Management Partners Inc.50,180$1.16M0.0%-59.9%0.101%
2/17/2026GAM Holding AG35,800$827K0.1%N/A0.072%
2/17/2026Jump Financial LLC87,306$2.02M0.0%N/A0.176%
2/17/2026Price T Rowe Associates Inc. MD52,535$1.21M0.0%+2.4%0.106%
Trump's New Dollar (Ad)

Porter Stansberry says President Trump has signed an executive order initiating what he calls a full U.S. dollar reset - and most Americans don't know it's happening. The last time America underwent a monetary shift like this, under Nixon in the 1970s, it minted an average of 1,300 new millionaires a day for over half a century. Stansberry has released a new documentary naming the assets he believes are positioned to surge as a result.tc pixel

Watch the free briefing and see the three steps to prepare today
2/17/2026Adage Capital Partners GP L.L.C.159,765$3.69M0.0%N/A0.321%
2/17/2026Public Employees Retirement System of Ohio70,400$1.63M0.0%N/A0.142%
2/17/2026State of Wisconsin Investment Board19,956$461K0.0%N/A0.040%
2/17/2026Royal Bank of Canada7,595$175K0.0%-98.0%0.015%
2/17/2026Broadwood Capital Inc.15,019,491$346.80M20.4%+11.1%30.196%
2/17/2026Magnetar Financial LLC2,472,390$57.09M0.6%+105.3%4.971%
2/16/2026Verition Fund Management LLC114,085$2.63M0.0%+40.1%0.229%
2/16/2026Barclays PLC77,839$1.80M0.0%+9.4%0.156%
2/13/2026Marshall Wace LLP300,583$6.94M0.0%+136.2%0.604%
2/13/2026The Manufacturers Life Insurance Company 15,011$347K0.0%-9.7%0.030%
2/13/2026Absolute Gestao de Investimentos Ltda.90,000$2.08M0.2%N/A0.181%
2/13/2026Quinn Opportunity Partners LLC455,386$10.52M0.4%N/A0.916%
2/13/2026CANADA LIFE ASSURANCE Co41,394$955K0.0%-28.2%0.083%
2/13/2026Stifel Financial Corp102,835$2.37M0.0%N/A0.207%
2/13/2026Hudson Bay Capital Management LP19,769$456K0.0%N/A0.040%
2/13/2026Public Sector Pension Investment Board172,125$3.97M0.0%-10.9%0.346%
2/13/2026Headlands Technologies LLC15,688$362K0.0%N/A0.032%
2/13/2026State Street Corp1,940,439$44.81M0.0%+1.5%3.901%
2/13/2026Dynamic Technology Lab Private Ltd46,326$1.07M0.2%N/A0.093%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC97,526$2.25M0.0%-24.0%0.196%
2/13/2026Wells Fargo & Company MN56,653$1.31M0.0%+74.8%0.114%
2/12/2026Jane Street Group LLC328,809$7.59M0.0%+26.6%0.661%
2/12/2026Renaissance Technologies LLC37,800$873K0.0%N/A0.076%
2/12/2026Dimensional Fund Advisors LP590,200$13.63M0.0%-0.2%1.187%
2/12/2026Greenfield Seitz Capital Management LLC288,086$6.65M2.2%N/A0.579%
2/12/2026Swiss National Bank66,000$1.52M0.0%-3.2%0.133%
2/12/2026Nuveen LLC161,000$3.72M0.0%+22.2%0.324%
2/11/2026Deutsche Bank AG38,586$891K0.0%+3.7%0.078%
2/11/2026CenterBook Partners LP177,974$4.11M0.2%N/A0.358%
2/11/2026WINTON GROUP Ltd147,822$3.41M0.1%+14.5%0.297%
2/10/2026Goldman Sachs Group Inc.2,076,743$47.95M0.0%+112.7%4.175%
2/10/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS12,314$284K0.0%-67.3%0.025%
2/10/2026Yunqi Capital Ltd2,507,130$57.89M46.2%+0.3%5.040%
2/10/2026Intech Investment Management LLC17,859$412K0.0%-5.1%0.036%
2/9/2026Geode Capital Management LLC1,210,667$27.96M0.0%+3.1%2.434%
2/6/2026GSA Capital Partners LLP39,390$910K0.1%N/A0.079%
2/6/2026ProShare Advisors LLC9,699$224K0.0%-51.0%0.019%
2/5/2026GABELLI & Co INVESTMENT ADVISERS INC.139,000$3.21M0.5%-22.3%0.279%
2/5/2026Gamco Investors INC. ET AL15,000$346K0.0%+36.4%0.030%
2/5/2026Gabelli Funds LLC225,663$5.21M0.0%+4.4%0.454%
2/5/2026 Abacus Wealth Partners LLC14,763$341K0.0%N/A0.030%
2/5/2026New York Life Investment Management LLC86,748$2.00M0.0%+3.9%0.174%
2/3/2026Maxi Investments CY Ltd18,700$432K0.1%N/A0.038%
2/2/2026Wolverine Asset Management LLC11,589$268K0.0%+56.2%0.023%
2/2/2026 Strs Ohio29,800$688K0.0%+156.9%0.060%
1/29/2026Comerica Bank10,753$248K0.0%-20.5%0.022%
1/29/2026UBS Group AG327,852$7.57M0.0%+39.2%0.659%
1/29/2026Teachers Retirement System of The State of Kentucky12,326$284K0.0%-12.4%0.025%
1/29/2026Vanguard Group Inc.4,226,563$97.59M0.0%-1.0%8.497%
1/28/2026Arizona State Retirement System9,106$210K0.0%-11.2%0.018%
Your book attached (Ad)

Bill Poulos is giving away his 'Safe Trade Options Formula' book for free - but only for a limited time through a temporary download link. He plans to charge for it soon. Download your copy now and lock it in at no cost, regardless of future pricing.tc pixel

Download the Safe Trade Options Formula book for free before access closes
1/27/2026 Cannon Global Investment Management LLC16,500$381K1.0%-48.3%0.033%
1/27/2026Zurcher Kantonalbank Zurich Cantonalbank16,931$391K0.0%+20.3%0.034%
1/21/2026 Yousif Capital Management LLC13,850$320K0.0%-11.0%0.028%
1/16/2026 Linden Thomas Advisory Services LLC20,317$469K0.0%-2.7%0.041%
1/12/2026 Defender Capital LLC.668,222$15.43M5.0%N/A1.343%
1/9/2026SG Americas Securities LLC26,260$606K0.0%N/A0.053%
1/1/2026JPMorgan Chase & Co.40,722$1.09M0.0%-73.4%0.082%
1/1/2026Tudor Investment Corp ET AL153,052$4.11M0.0%N/A0.308%
12/9/2025Tudor Investment Corp ET AL153,052$4.11M0.0%N/A0.308%
12/1/2025Polar Asset Management Partners Inc.125,000$3.36M0.0%N/A0.251%


STAA Institutional Ownership - Frequently Asked Questions

During the previous two years, 236 institutional investors and hedge funds held shares of STAAR Surgical. The most heavily invested institutionals were Broadwood Capital Inc. ($346.80M), Vanguard Group Inc. ($97.59M), Yunqi Capital Ltd ($57.89M), Magnetar Financial LLC ($57.09M), Soleus Capital Management L.P. ($50.08M), Balyasny Asset Management L.P. ($48.73M), and Goldman Sachs Group Inc. ($47.95M).Learn more on STAAR Surgical's institutional investors.

96.70% of STAAR Surgical's stock is owned by institutional investors. Learn more on STAA's institutional investor holdings.

Of the 200 institutional investors that purchased STAAR Surgical's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Broadwood Capital Inc. ($4.25M), Magnetar Financial LLC ($2.47M), Resona Asset Management Co. Ltd. ($2.42M), Armistice Capital LLC ($2.13M), Yunqi Capital Ltd ($1.99M), Balyasny Asset Management L.P. ($1.81M), and Goldman Sachs Group Inc. ($1.24M).

Institutional investors have bought a total of 20,270,004 shares in the last 24 months. This purchase volume represents approximately $475.57M in transactions.

Of the 61 institutional investors that sold STAAR Surgical's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Bank of America Corp DE ($1.08M), Water Island Capital LLC ($590.46K), Royal Bank of Canada ($371.81K), Two Sigma Investments LP ($293.52K), BNP Paribas Financial Markets ($227.88K), JPMorgan Chase & Co. ($225.30K), and Defender Capital LLC. ($213.36K).

Institutional investors have sold a total of 5,144,191 shares in the last 24 months. This volume of shares sold represents approximately $126.16M in transactions.


Related Companies

This page (NASDAQ:STAA) was last updated on 8/5/2026 by MarketBeat.com Staff.
From Our Partners
ALERT: Drop these 5 stocks before the market opens tomorrow!
The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...
Weiss Ratings | Sponsoredtc pixel
Louis Navellier: My #1 AI stock for 2026 (name & ticker inside)
Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...
InvestorPlace | Sponsoredtc pixel
Trump Takes Emergency Action - Plus Elon Musk's New Venture
Elon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...
Altimetry | Sponsoredtc pixel
Ready to give options a try? Your first trade (Ticker included) -INSIDE
Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...
Base Camp Trading | Sponsoredtc pixel
CODE RED: AI Meltdown Imminent?
After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to tri...
Paradigm Press | Sponsoredtc pixel
The $15 Gold Fund That Pays Up to $1,152/Month
Gold is hitting record highs, but most investors are leaving income on the table. A $15 fund is quietly paying...
Investors Alley | Sponsoredtc pixel
They didn't warn anyone in 1971. This time someone is warning you.
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | Sponsoredtc pixel
My top 3 AI picks for the next decade
Alexander Green bought Apple in 1996, recommended Nvidia at a split-adjusted 66 cents in 2004, and picked up A...
The Oxford Club | Sponsoredtc pixel