13F

Stock

Staar Surgical Co

STAA · held by 187 managers

Reported value

$999.1M

Holders

187

+35 new · −46 exited

Holders’ est. mark

−$160.5M

Price effect on 146 books still in the name

Largest holder

$301.5M

BROADWOOD CAPITAL INC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BROADWOOD CAPITAL INC16.1M$301.5M−$65.9MCut−$45.3M
BlackRock, Inc.6.67M$124.7M−$29.3MCut−$45.3M
Yunqi Capital Ltd3.26M$60.9M−$11MAdded$3.02M
Madison Avenue Partners, LP2.44M$45.7MNew
VANGUARD PORTFOLIO MANAGEMENT LLC2.12M$39.7MHeld
State Street1.83M$34.3M−$8.05MCut−$10.5M
VANGUARD CAPITAL MANAGEMENT LLC1.69M$31.6MHeld
Anatole Investment Management Ltd1.6M$30MNew
MORGAN STANLEY1.5M$28M−$4.08MAdded$6.59M
GOLDMAN SACHS GROUP INC1.07M$20M−$4.7MCut−$27.9M
Citadel1.06M$19.8M−$900.5KAdded$15.1M
Two Seas Capital LP1.04M$19.4MNew
GEODE CAPITAL MANAGEMENT, LLC1.02M$19M−$4.46MCut−$8.95M
AMERICAN CAPITAL MANAGEMENT INC878K$16.4M−$3.25MCut−$656.6K
Point72 Asset Management, L.P.823.2K$15.4MNew
DIMENSIONAL FUND ADVISORS LP820.8K$15.3M−$2.59MAdded$1.72M
Defender Capital, LLC.644.5K$12.1M−$2.83MCut−$3.38M
Quinn Opportunity Partners LLC633.3K$11.8M−$2MAdded$1.33M
TWO SIGMA INVESTMENTS, LP559.6K$10.5M−$499.8KAdded$7.84M
JANE STREET GROUP, LLC442.2K$8.27M−$1.44MAdded$676.6K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC408.6K$7.64M−$1.79MCut−$3.46M
NORTHERN TRUST CORP400.2K$7.48M−$1.76MCut−$3.52M
Prescott Group Capital Management, L.L.C.359.7K$6.73MNew
Squarepoint Ops LLC346.7K$6.48MNew
VANGUARD FIDUCIARY TRUST CO322.1K$6.02MHeld
BRIGHT VALLEY CAPITAL Ltd272K$5.09MNew
AI-Squared Management Ltd268.1K$5.01MNew
PRINCIPAL FINANCIAL GROUP INC242K$4.52M−$1.06MCut−$1.55M
Bank of New York Mellon Corp231.5K$4.33M−$1.02MCut−$1.93M
GABELLI FUNDS LLC225.5K$4.22M−$989.8KCut−$994.4K
SUSQUEHANNA INTERNATIONAL GROUP, LLP183.1K$3.42M−$44.2KAdded$3.19M
UBS Group AG179.9K$3.36M−$789.9KCut−$4.21M
PUBLIC SECTOR PENSION INVESTMENT BOARD177.9K$3.33M−$755.6KCut−$647.4K
MILLENNIUM MANAGEMENT LLC165.5K$3.1M−$726.6KCut−$7.33M
Susquehanna Portfolio Strategies, LLC151.3K$2.83M−$664.3KCut−$1.25M
Invesco Ltd.149K$2.79M−$654.2KCut−$943.3K
Nuveen, LLC137.9K$2.58M−$605.5KCut−$1.14M
Renaissance Technologies135.2K$2.53M−$165.9KAdded$1.66M
GABELLI & Co INVESTMENT ADVISERS, INC.133.7K$2.5M−$586.9KCut−$709.3K
JANUS HENDERSON GROUP PLC130.4K$2.44M−$569.2KCut−$2.47M
Jump Financial, LLC129.6K$2.42M−$383.3KAdded$407.6K
RHUMBLINE ADVISERS129.3K$2.42M−$567.4KCut−$784.4K
Freshford Capital Management, LLC125K$2.34MNew
Legal & General Group Plc101.7K$1.9M−$446.6KCut−$731.5K
CRCM LP100K$1.87MNew
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC97.6K$1.82M−$428.1KCut−$427.1K
AMERIPRISE FINANCIAL INC82K$1.53M−$360KCut−$479.7K
Greenfield Seitz Capital Management, LLC76.7K$1.43M−$336.6KCut−$5.22M
ALLIANCEBERNSTEIN L.P.58.9K$1.36M−$0Added$6.42K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO70.4K$1.32M−$309.1KCut−$309.1K
BANK OF AMERICA CORP /DE/64.7K$1.21M−$284.2KCut−$1.12M
Swiss National Bank64K$1.2M−$281KCut−$327.1K
Quantinno Capital Management LP59.3K$1.11MNew
ACT CAPITAL MANAGEMENT, LLC55.5K$1.04M−$243.6KCut−$243.6K
TUDOR INVESTMENT CORP ET AL52.1K$974.5K−$200.2KCut−$78.4K
Dynamic Technology Lab Private Ltd50.3K$940.1K−$203.7KCut−$129.9K
PRUDENTIAL FINANCIAL INC49.4K$923.7K−$206.3KCut−$161.5K
Corient Private Wealth LLC48.2K$901.3KNew
ZACKS INVESTMENT MANAGEMENT44.3K$827.8KNew
FRANKLIN RESOURCES INC36.7K$685.6K−$151.2KCut−$109.5K
JPMORGAN CHASE & CO37.3K$684K−$177.1KCut−$459.1K
Linden Thomas Advisory Services, LLC36.1K$674.7K−$89.2KAdded$205.5K
Brevan Howard Capital Management LP35.9K$671.4KNew
XTX Topco Ltd34K$636.5K−$141.9KCut−$109.7K
WINTON GROUP Ltd32.6K$609.3K−$143KCut−$2.8M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM31.8K$595K−$139.7KCut−$167.6K
Headlands Technologies LLC31K$579.9K−$68.9KAdded$217.6K
STRS OHIO29.8K$557.3K−$130.8KCut−$130.8K
AMERICAN CENTURY COMPANIES INC29.4K$550.6K−$120.2KCut−$81.5K
Atom Investors LP28.3K$529.3KNew
D. E. Shaw & Co., Inc.27.8K$520.7K−$77.4KAdded$113.5K
Man Group plc25.4K$474.2KNew
JACOBS LEVY EQUITY MANAGEMENT, INC24.4K$456.5KNew
Russell Investments Group, Ltd.24.1K$450.8K−$18.6KAdded$353K
Creative Planning23.6K$440.7K−$83.3KAdded$2.58K
Louisiana State Employees Retirement System22.1K$413.3K−$97KCut−$113.2K
Cannon Global Investment Management, LLC21.8K$407.7K−$72.4KAdded$26.7K
INCEPTIONR LLC21.4K$401.1KNew
VANGUARD ASSET MANAGEMENT, Ltd21.3K$398.5KHeld
GAMCO INVESTORS, INC. ET AL20K$374K−$65.9KAdded$27.6K
Soleus Capital Management, L.P.20K$374K−$87.8KCut−$203.3K
DEUTSCHE BANK AG\19.2K$358.2K−$84.1KCut−$532.7K
STATE OF WISCONSIN INVESTMENT BOARD19.1K$356.8K−$83.8KCut−$104K
MetLife Investment Management, LLC18.9K$353K−$82.9KCut−$335.7K
Vanguard Global Advisers, LLC18.8K$351.9KHeld
Centiva Capital, LP18.7K$349.8K−$82.1KCut−$285.2K
IMC-Chicago, LLC18.1K$338.7KNew
Caitong International Asset Management Co., Ltd17.4K$325.4K−$7.33KAdded$286.9K
Fidelity17.2K$321.1K−$72.7KCut−$61.5K
Brooklyn Investment Group17K$317.9KNew
Zurcher Kantonalbank (Zurich Cantonalbank)16.9K$316.6K−$74.3KCut−$74.3K
Amundi16.3K$304.6KNew
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.16.1K$300.7K−$70.6KCut−$233.8K
CAPITAL FUND MANAGEMENT S.A.15.9K$298.2KNew
WELLS FARGO & COMPANY/MN14.5K$270.5K−$63.5KCut−$1.04M
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM13.8K$257.9K−$60.5KCut−$60.5K
YOUSIF CAPITAL MANAGEMENT, LLC13.3K$249.5K−$30.3KCut−$41K
Williams Jones Wealth Management, LLC.12.9K$241.2K−$56.6KCut−$56.6K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS12.3K$230K−$54KCut−$54.3K
BNP PARIBAS FINANCIAL MARKETS12.2K$228.7K−$53.7KCut−$75.4K
QUADRANT CAPITAL GROUP LLC12.1K$225.4K−$52.9KCut−$53.4K
Abacus Wealth Partners, LLC11.7K$219K−$51.4KCut−$121.9K
Integrated Wealth Concepts LLC11.6K$216.8KNew
MARSHALL WACE, LLP11.4K$214.1K−$50.3KCut−$6.73M
OREGON PUBLIC EMPLOYEES RETIREMENT FUND11.4K$212.7K−$49.9KCut−$49.9K
State of Tennessee, Department of Treasury11K$206.2K−$2.76KCut−$2.76K
FIFTH THIRD BANCORP11K$205.8K−$1.63KAdded$197.3K
PRELUDE CAPITAL MANAGEMENT, LLC10K$187K−$39.4KCut−$20.3K
Police & Firemen's Retirement System of New Jersey9.18K$171.6K−$40.3KCut−$146.7K
Vanguard Investments Australia, Ltd.8.78K$164.2KHeld
NEW YORK STATE COMMON RETIREMENT FUND8.41K$157.3K−$36.9KCut−$244.7K
KLP KAPITALFORVALTNING AS7.4K$138.4K−$32.5KCut−$32.5K
CITIGROUP INC7.05K$131.8K−$30.9KCut−$102.2K
BARCLAYS PLC6.59K$123.2K−$28.9KCut−$1.67M
ROYAL BANK OF CANADA4.74K$88K−$21.2KCut−$87K
Golden State Equity Partners4.12K$77KNew
Tower Research Capital LLC (TRC)4.04K$75.6K−$11.3KAdded$16.4K
GROUP ONE TRADING LLC3.7K$69.2KNew
Bayforest Capital Ltd3.39K$63.3KNew
PNC Financial Services Group, Inc.3.27K$61.2K−$14.4KCut−$15.9K
Ameritas Investment Partners, Inc.2.81K$52.5K−$12.3KCut−$43.8K
Quantbot Technologies LP2.79K$52.2KNew
SIMPLEX TRADING, LLC2.49K$46.5KNew
Pinnacle Wealth Planning Services, Inc.1.89K$35.3K−$8.03KCut−$6.99K
US BANCORP \DE\1.7K$31.7K−$7.45KCut−$21.4K
GAMMA Investing LLC1.38K$25.7K−$6.04KCut−$16.6K
Larson Financial Group LLC1.37K$25.7K−$5.93KCut−$5.52K
SIGNATUREFD, LLC1.3K$24.4K−$931Added$19.5K
CWM, LLC1.23K$23K$23KAdded$23K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1.03K$19.2K$11KAdded$19.2K
Cullen/Frost Bankers, Inc.910$17KNew
OSAIC HOLDINGS, INC.718$13.4K−$3.15KCut−$7.84K
Sound Income Strategies, LLC642$12.4K−$167Added$10.3K
Salomon & Ludwin, LLC587$11.9K−$1.26KAdded$3.79K
NISA INVESTMENT ADVISORS, LLC538$10.1K−$1.89KAdded$109
Walleye Trading LLC449$8.4K−$1.97KCut−$463.7K
Banque Transatlantique SA395$7.45K−$1.67KCut−$1.67K
UMB Bank, n.a.352$6.58K−$1.41KCut−$830
Sterling Capital Management LLC351$6.56K−$1.54KCut−$9.39K
JONES FINANCIAL COMPANIES LLLP365$6.53K−$1.9KCut−$2.17K
Advisory Services Network, LLC344$6.43KNew
Colonial Trust Advisors300$5.61K−$1.32KCut−$1.32K
SBI Securities Co., Ltd.299$5.59K−$136Added$4.88K
MassMutual Private Wealth & Trust, FSB283$5.29K−$597Added$2.15K
LOS ANGELES CAPITAL MANAGEMENT LLC280$5.24K−$2.19KCut−$2.19K
Allworth Financial LP243$4.54K−$224Added$3.37K
Farther Finance Advisors, LLC223$4.31K−$613Added$547
HRT FINANCIAL LP220.4K$4.12KNew
Parallel Advisors, LLC214$4K−$838Cut−$408
Versant Capital Management, Inc185$3.46K−$184Added$2.49K
Leonteq Securities AG174$3.25K−$764Cut−$764
EverSource Wealth Advisors, LLC145$2.71K−$540Cut−$129
Smartleaf Asset Management LLC122$2.24K−$595Cut−$30.3K
ROTHSCHILD INVESTMENT LLC110$2.06K−$483Cut−$714
Golden State Wealth Management, LLC90$1.68K−$395Cut−$395
Parkside Financial Bank & Trust73$1.37K−$321Cut−$321
Caitlin John, LLC56$1.05K−$246Cut−$246
NEW YORK STATE TEACHERS RETIREMENT SYSTEM52.1K$975−$228Cut−$266
PRICE T ROWE ASSOCIATES INC /MD/51.5K$964−$227Cut−$250
Quarry LP50$935−$219Cut−$19.2K
Steward Partners Investment Advisory, LLC49$916−$215Cut−$215
Rockefeller Capital Management L.P.47$879−$118Added$256
TD PRIVATE CLIENT WEALTH LLC46$860−$167Cut−$17
CANADA LIFE ASSURANCE Co41.4K$775−$180Cut−$180
Keating Financial Advisory Services, Inc.36$673−$158Cut−$267K
HARBOUR INVESTMENTS, INC.35$655−$153Cut−$153
Thrivent Financial for Lutherans33.2K$621−$145Cut−$168
FARMERS & MERCHANTS INVESTMENTS INC25$468−$109Cut−$109
State of Alaska, Department of Revenue24.6K$459−$107Cut−$125
Investors Portfolio Services LLC14$413New
Silicon Valley Capital Partners22$411New
Root Financial Partners, LLC21$393New
GSA CAPITAL PARTNERS LLP20.3K$379−$89Cut−$531
Virtu Financial LLC16.4K$306New
AMALGAMATED BANK14.3K$268−$63Cut−$65
True Wealth Design, LLC14$262−$61Cut−$685
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY12.3K$231−$53Cut−$53
Sunbelt Securities, Inc.9$168−$40Cut−$40
Ankerstar Wealth, LLC9$168−$40Cut−$40
SG Americas Securities, LLC6.3K$118−$27Cut−$488
GILPIN WEALTH MANAGEMENT, LLC5$94−$18Added$1
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO4.7K$88−$20Cut−$20
HANTZ FINANCIAL SERVICES, INC.1.31K$24−$1Added$22
BESSEMER GROUP INC288$5−$2Cut−$2
FNY Investment Advisers, LLC200$3−$1Cut−$3
Avion Wealth100$1−$1Cut−$1
Covestor Ltd5$0$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.