STAAR SURGICAL CO

STAANASDAQ

$22.57+0.10 (+0.45%)as of Oct 5, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

STAAR SURGICAL CO price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (-15.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Broadwood Capital Inc	32.39%	$463M	24.18%	Not reported
BlackRock, Inc.	13.52%	$193M	0.00%	Not reported
Madison Avenue Partners, LP	8.39%	$120M	5.16%	Add 71.02%
Yunqi Capital Ltd	6.54%	$93.4M	74.80%	Not reported
Point72 Asset Management, L.P.	4.90%	$69.9M	0.08%	Not reported
Goldman Sachs Group Inc	4.32%	$61.7M	0.01%	Not reported
Vanguard Portfolio Management LLC	3.98%	$56.8M	0.00%	Not reported
State Street Corp	3.55%	$50.8M	0.00%	Not reported
Anatole Investment Management Ltd	3.32%	$47.4M	8.03%	Add 3.12%
Vanguard Capital Management LLC	3.12%	$44.5M	0.00%	Not reported
Morgan Stanley	2.64%	$37.8M	0.00%	Not reported
Geode Capital Management, LLC	2.16%	$30.9M	0.00%	Not reported
Two Seas Capital LP	2.14%	$30.5M	0.60%	Add 2.64%
Dimensional Fund Advisors LP	1.74%	$24.9M	0.00%	Not reported
American Capital Management Inc	1.70%	$24.3M	1.09%	Reduce 3.57%
AI-Squared Management Ltd	1.09%	$15.6M	8.30%	Add 102.33%
Charles Schwab Investment Management Inc	0.90%	$12.8M	0.00%	Not reported
Defender Capital, LLC.	0.87%	$12.4M	4.02%	Reduce 33.10%
Northern Trust Corp	0.85%	$12.1M	0.00%	Not reported
Norges Bank	0.73%	$10.5M	0.00%	Not reported
UBS Group AG	0.69%	$9.79M	0.00%	Not reported
Renaissance Technologies LLC	0.68%	$9.77M	0.01%	Not reported
Defilade Capital Management, L.P.	0.65%	$9.24M	1.24%	New Not reported
Vanguard Fiduciary Trust Co	0.65%	$9.24M	0.00%	Not reported
Principal Financial Group Inc	0.49%	$6.94M	0.00%	Not reported
Citadel Advisors LLC	0.47%	$6.7M	0.00%	Not reported
Bank of New York Mellon Corp	0.46%	$6.58M	0.00%	Not reported
Squarepoint Ops LLC	0.38%	$5.4M	0.01%	Not reported
Bank of America Corp	0.37%	$5.27M	0.00%	Not reported
Public Sector Pension Investment Board	0.34%	$4.91M	0.01%	Reduce 3.86%
Nuveen, LLC	0.33%	$4.71M	0.00%	Not reported
Invesco Ltd.	0.27%	$3.83M	0.00%	Not reported
Freshford Capital Management, LLC	0.25%	$3.59M	1.23%	Not reported
JPMorgan Chase & Co	0.23%	$3.33M	0.00%	Not reported
Two Sigma Investments, LP	0.22%	$3.16M	0.00%	Not reported
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0.22%	$3.08M	0.00%	Not reported
Rhumbline Advisers	0.21%	$2.94M	0.00%	Not reported
Legal & General Group Plc	0.20%	$2.87M	0.00%	Not reported
Zacks Investment Management	0.17%	$2.38M	0.02%	Add 87.22%
Susquehanna International Group, LLP	0.16%	$2.34M	0.00%	Not reported
Ameriprise Financial Inc	0.16%	$2.23M	0.00%	Not reported
Linden Thomas Advisory Services, LLC	0.14%	$1.94M	0.16%	Add 87.32%
Meros Investment Management, LP	0.13%	$1.86M	0.59%	New Not reported
Quantinno Capital Management LP	0.12%	$1.74M	0.00%	Add 2.46%
Swiss National Bank	0.12%	$1.71M	0.00%	Not reported
Gabelli Funds LLC	0.11%	$1.57M	0.01%	Not reported
Dark Forest Capital Management LP	0.10%	$1.48M	0.10%	Not reported
Alliancebernstein L.P.	0.10%	$953K	0.00%	Not reported
New York State Teachers Retirement System	0.10%	$1.44M	0.00%	Not reported
Prudential Financial Inc	0.10%	$1.43M	0.00%	Not reported

50 of 189 holders

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