STAAR SURGICAL CO (STAA) Institutional Shareholders
STAAR SURGICAL CO (STAA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $1.59B in STAA holdings during the latest filing period.
Broadwood Capital Inc is currently the largest disclosed institutional shareholder of STAA tracked by InsiderSet, reporting ownership valued at approximately $462.59M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $388.42M, representing an estimated loss of -16.03% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 76% of the total disclosed STAA value among the investors covered in this analysis. Major shareholders include Broadwood Capital Inc, Blackrock, Inc., Madison Avenue Partners, Lp, and several other long-term asset managers with concentrated positions in STAAR SURGICAL CO (STAA).
This page ranks the largest institutional STAA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
200
Total Reported Value
$1.59B
Largest Holder
Broadwood Capital Inc
Largest Position
$462.59M
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
77
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Broadwood Capital Inc | 24.18% | 16,123,842 | $462,593,027 | $388,423,354 | -$74,169,673 | -16.03% | |
| Blackrock, Inc. | 0.00% | 6,731,154 | $193,116,808 | $162,153,500 | -$30,963,308 | -16.03% | |
| Madison Avenue Partners, Lp | 5.16% | 4,175,748 | $119,802,210 | $100,593,769 | -$19,208,441 | -16.03% | |
| Yunqi Capital Ltd | 74.80% | 3,257,130 | $93,447,060 | $78,464,262 | -$14,982,798 | -16.03% | |
| Point72 Asset Management, L.P. | 0.11% | 2,437,446 | $69,930,326 | $58,718,074 | -$11,212,252 | -16.03% | |
| Goldman Sachs Group Inc | 0.01% | 2,150,809 | $61,706,710 | $51,812,989 | -$9,893,721 | -16.03% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,979,573 | $56,793,949 | $47,687,914 | -$9,106,035 | -16.03% | |
| State Street Corp | 0.00% | 1,769,354 | $50,762,766 | $42,623,738 | -$8,139,028 | -16.03% | |
| Anatole Investment Management Ltd | 8.03% | 1,651,701 | $47,387,302 | $39,789,477 | -$7,597,825 | -16.03% | |
| Vanguard Capital Management Llc | 0.00% | 1,552,743 | $44,548,197 | $37,405,579 | -$7,142,618 | -16.03% | |
| Morgan Stanley | 0.00% | 1,316,119 | $37,759,504 | $31,705,307 | -$6,054,197 | -16.03% | |
| Geode Capital Management, Llc | 0.00% | 1,076,006 | $30,878,411 | $25,920,985 | -$4,957,426 | -16.05% | |
| Two Seas Capital Lp | 1.17% | 1,064,389 | $30,537,320 | $25,641,131 | -$4,896,189 | -16.03% | |
| Dimensional Fund Advisors Lp | 0.00% | 867,142 | $24,881,345 | $20,889,451 | -$3,991,894 | -16.04% | |
| American Capital Management Inc | 1.09% | 846,659 | $24,290,647 | $20,396,015 | -$3,894,632 | -16.03% | |
| Ai-Squared Management Ltd | 8.30% | 542,420 | $15,562,030 | $13,066,898 | -$2,495,132 | -16.03% | |
| Charles Schwab Investment Management Inc | 0.00% | 445,713 | $12,787,506 | $10,737,226 | -$2,050,280 | -16.03% | |
| Sixth Street Partners Management Company, L.P. | 0.00% | 445,713 | $12,787,506 | $10,737,226 | -$2,050,280 | -16.03% | |
| Defender Capital, Llc. | 4.02% | 431,187 | $12,370,756 | $10,387,295 | -$1,983,461 | -16.03% | |
| Northern Trust Corp | 0.00% | 423,112 | $12,139,083 | $10,192,768 | -$1,946,315 | -16.03% | |
| Norges Bank | 0.00% | 365,200 | $10,477,588 | $8,797,668 | -$1,679,920 | -16.03% | |
| Ubs Group Ag | 0.00% | 341,183 | $9,788,541 | $8,219,098 | -$1,569,443 | -16.03% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 340,400 | $9,766,076 | $8,200,236 | -$1,565,840 | -16.03% |
| Defilade Capital Management, L.P. | 1.24% | 322,126 | $9,241,795 | $7,760,015 | -$1,481,780 | -16.03% | |
| Vanguard Fiduciary Trust Co | 0.00% | 322,004 | $9,238,295 | $7,757,076 | -$1,481,219 | -16.03% | |
| Principal Financial Group Inc | 0.00% | 241,976 | $6,942,292 | $5,829,202 | -$1,113,090 | -16.03% | |
| Citadel Advisors Llc | 0.00% | 233,384 | $6,695,787 | $5,622,221 | -$1,073,566 | -16.03% | |
| Bank Of New York Mellon Corp | 0.00% | 229,278 | $6,577,986 | $5,523,307 | -$1,054,679 | -16.03% | |
| Squarepoint Ops Llc | 0.01% | 188,292 | $5,402,097 | $4,535,954 | -$866,143 | -16.03% | |
| Bank Of America Corp | 0.00% | 183,775 | $5,272,504 | $4,427,140 | -$845,364 | -16.03% | |
| Public Sector Pension Investment Board | 0.01% | 171,037 | $4,907,052 | $4,120,281 | -$786,771 | -16.03% | |
| Nuveen, Llc | 0.00% | 164,142 | $4,709,234 | $3,954,181 | -$755,053 | -16.03% | |
| Invesco Ltd. | 0.00% | 133,417 | $3,827,734 | $3,214,016 | -$613,718 | -16.03% | |
| Freshford Capital Management, Llc | 1.23% | 125,000 | $3,586,250 | $3,011,250 | -$575,000 | -16.03% | |
| Jpmorgan Chase & Co | 0.00% | 112,316 | $3,334,909 | $2,705,692 | -$629,217 | -18.87% | |
| Two Sigma Investments, Lp | 0.00% | 110,288 | $3,164,163 | $2,656,838 | -$507,325 | -16.03% | |
| Rhumbline Advisers | 0.00% | 102,305 | $2,935,101 | $2,464,527 | -$470,574 | -16.03% | |
| Legal & General Group Plc | 0.00% | 100,197 | $2,874,653 | $2,413,746 | -$460,907 | -16.03% | |
| Janus Henderson Group Plc | 0.00% | 130,404 | $2,441,163 | $3,141,432 | +$700,269 | +28.69% | |
| Zacks Investment Management | 0.02% | 82,874 | $2,377,671 | $1,996,435 | -$381,236 | -16.03% | |
| Susquehanna International Group, Llp | 0.00% | 81,601 | $2,341,133 | $1,965,768 | -$375,365 | -16.03% | |
| Ameriprise Financial Inc | 0.00% | 77,890 | $2,234,664 | $1,876,370 | -$358,294 | -16.03% | |
| Linden Thomas Advisory Services, Llc | 0.16% | 67,583 | $1,938,956 | $1,628,074 | -$310,882 | -16.03% | |
| Meros Investment Management, Lp | 0.59% | 65,000 | $1,864,850 | $1,565,850 | -$299,000 | -16.03% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 97,581 | $1,824,765 | $2,350,726 | +$525,961 | +28.82% | |
| Quantinno Capital Management Lp | 0.00% | 60,760 | $1,743,204 | $1,463,708 | -$279,496 | -16.03% | |
| Swiss National Bank | 0.00% | 59,700 | $1,712,793 | $1,438,173 | -$274,620 | -16.03% | |
| Gabelli Funds Llc | 0.01% | 54,718 | $1,569,859 | $1,318,157 | -$251,702 | -16.03% | |
| Dark Forest Capital Management Lp | 0.10% | 51,621 | $1,481,006 | $1,243,550 | -$237,456 | -16.03% | |
| Prudential Financial Inc | 0.00% | 49,684 | $1,425,434 | $1,196,888 | -$228,546 | -16.03% |
Frequently asked questions about STAA
Who owns the most STAA stock?
The largest holders of STAA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for STAAR SURGICAL CO (STAA).
Is STAA widely held by superinvestors?
Many widely followed stocks like STAA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly STAA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.