Staar Surgical Co (STAA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

234,744Shares held by institutions

$4,302,858Value of institutional holdings

105.66%Institutional ownership %

0.21%Shares Changed QoQ

171No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Staar Surgical Co (NASDAQ:STAA) has 195 institutional investors with active 13F positions as of December 2025.

These investors collectively held 103.4% of Staar Surgical's outstanding shares in December 2025, up from 101.0% in September 2025.
Their total shares held in STAA increased 11.34% quarter over quarter, and separately, investors owning Staar Surgical decreased 8.45% from a year ago.
Of these 195 funds, 93 grew their exposure to Staar Surgical, 71 cut back, and 31 maintained positions.
Combined, these investors held 52.24Mn shares in STAA for December 2025, up by 5.32Mn shares quarter on quarter, and up 2.53Mn shares year over year.
BROADWOOD CAPITAL INC holds the largest position in STAA at 15.02Mn shares as of December 31, 2025, or 29.71% of shares outstanding.
The most significant purchases of STAA for the quarter ending December 2025 came from BROADWOOD CAPITAL INC (1.5Mn), Magnetar Financial LLC (1.27Mn), Goldman Sachs Group Inc (1.1Mn), Defender Capital, LLC. (668.22K), Quinn Opportunity Partners LLC (455.39K).
The largest sales of STAA for the quarter ending December 2025 came from WATER ISLAND CAPITAL LLC (590.46K), Soleus Capital Management, L.P. (475.0K), ALPINE ASSOCIATES MANAGEMENT INC. (446.48K), Royal Bank Of Canada (368.95K), BALYASNY ASSET MANAGEMENT L.P. (272.35K).
Per Business Quant, the top 10 investors in STAA for the quarter ending December 2025 include BROADWOOD CAPITAL INC (15.02Mn), BlackRock, Inc. (7.36Mn), VANGUARD GROUP INC (4.23Mn), Yunqi Capital Ltd (2.51Mn), Magnetar Financial LLC (2.47Mn), Goldman Sachs Group Inc (2.08Mn), State Street Corp (1.94Mn), BALYASNY ASSET MANAGEMENT L.P. (1.54Mn), GEODE CAPITAL MANAGEMENT, LLC (1.21Mn), Morgan Stanley (928.91K).

195 Institutional Holders

234,744 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	101,381	1.40%	$0.00
BROADWOOD CAPITAL INC	31 Dec, 2025	1,500,000	11.10%	$0.00
Yunqi Capital Ltd	31 Dec, 2025	7,069	0.28%	$0.00
Barclays Plc	31 Dec, 2025	-85,041	-52.21%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	-42,560	-1.00%	$0.00
Defender Capital, LLC.	31 Dec, 2025	668,222	0.00%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	-149	-73.40%	$0.00
Magnetar Financial LLC	31 Dec, 2025	1,268,019	105.28%	$0.00
Quinn Opportunity Partners LLC	31 Dec, 2025	455,386	0.00%	$0.00
Goldman Sachs Group Inc	31 Dec, 2025	1,100,484	112.72%	$0.00
UBS Group AG	31 Dec, 2025	92,321	39.20%	$0.00
State Street Corp	31 Dec, 2025	29,504	1.54%	$0.00
Topline Capital Management, LLC	31 Dec, 2025	297,672	0.00%	$0.00
BALYASNY ASSET MANAGEMENT L.P.	31 Dec, 2025	-272,348	-15.02%	$0.00
Greenfield Seitz Capital Management, LLC	31 Dec, 2025	288,086	0.00%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	36,844	3.14%	$0.00
CenterBook Partners LP	31 Dec, 2025	177,974	0.00%	$0.00
Morgan Stanley	31 Dec, 2025	432,323	87.06%	$0.00
Susquehanna Portfolio Strategies, LLC	31 Dec, 2025	0	0.00%	$0.00
AQR Arbitrage LLC	31 Dec, 2025	284,073	45.06%	$0.00

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