STAA Institutional Ownership & Shareholders
STAAR SURGICAL CO (STAA) is currently held by 195 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.56B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
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 $406.48M, representing an estimated loss of -12.13% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 77% 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
195
Total Reported Value
$1.56B
Largest Holder
Broadwood Capital Inc
Largest Position
$462.59M
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
70
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 | $406,482,057 | -$56,110,970 | -12.13% | |
| Blackrock, Inc. | 0.00% | 6,731,154 | $193,116,808 | $169,692,392 | -$23,424,416 | -12.13% | |
| Madison Avenue Partners, Lp | 5.16% | 4,175,748 | $119,802,210 | $105,270,607 | -$14,531,603 | -12.13% | |
| Yunqi Capital Ltd | 74.80% | 3,257,130 | $93,447,060 | $82,112,247 | -$11,334,813 | -12.13% | |
| Point72 Asset Management, L.P. | 0.11% | 2,437,446 | $69,930,326 | $61,448,014 | -$8,482,312 | -12.13% | |
| Goldman Sachs Group Inc | 0.01% | 2,150,809 | $61,706,710 | $54,221,895 | -$7,484,815 | -12.13% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,979,573 | $56,793,949 | $49,905,035 | -$6,888,914 | -12.13% | |
| State Street Corp | 0.00% | 1,769,354 | $50,762,766 | $44,605,414 | -$6,157,352 | -12.13% | |
| Anatole Investment Management Ltd | 8.03% | 1,651,701 | $47,387,302 | $41,639,382 | -$5,747,920 | -12.13% | |
| Vanguard Capital Management Llc | 0.00% | 1,552,743 | $44,548,197 | $39,144,651 | -$5,403,546 | -12.13% | |
| Morgan Stanley | 0.00% | 1,316,119 | $37,759,504 | $33,179,360 | -$4,580,144 | -12.13% | |
| Two Seas Capital Lp | 1.18% | 1,304,957 | $29,505,078 | $32,897,966 | +$3,392,888 | +11.50% | |
| American Capital Management Inc | 1.09% | 846,659 | $24,290,647 | $21,344,273 | -$2,946,374 | -12.13% | |
| Dimensional Fund Advisors Lp | 0.00% | 860,288 | $19,450,478 | $21,687,860 | +$2,237,382 | +11.50% | |
| Geode Capital Management, Llc | 0.00% | 809,347 | $18,303,096 | $20,403,638 | +$2,100,542 | +11.48% | |
| Ai-Squared Management Ltd | 8.30% | 542,420 | $15,562,030 | $13,674,408 | -$1,887,622 | -12.13% | |
| Charles Schwab Investment Management Inc | 0.00% | 445,713 | $12,787,506 | $11,236,425 | -$1,551,081 | -12.13% | |
| Northern Trust Corp | 0.00% | 423,112 | $12,139,083 | $10,666,654 | -$1,472,429 | -12.13% | |
| Norges Bank | 0.00% | 365,200 | $10,477,588 | $9,206,692 | -$1,270,896 | -12.13% | |
| Ubs Group Ag | 0.00% | 341,183 | $9,788,541 | $8,601,223 | -$1,187,318 | -12.13% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 340,400 | $9,766,076 | $8,581,484 | -$1,184,592 | -12.13% |
| Defender Capital, Llc. | 3.04% | 429,762 | $9,716,919 | $10,834,300 | +$1,117,381 | +11.50% | |
| Defilade Capital Management, L.P. | 1.24% | 322,126 | $9,241,795 | $8,120,796 | -$1,120,999 | -12.13% | |
| Vanguard Fiduciary Trust Co | 0.00% | 322,004 | $9,238,295 | $8,117,721 | -$1,120,574 | -12.13% | |
| Citadel Advisors Llc | 0.00% | 233,384 | $6,695,787 | $5,883,611 | -$812,176 | -12.13% | |
| Squarepoint Ops Llc | 0.01% | 188,292 | $5,402,097 | $4,746,841 | -$655,256 | -12.13% | |
| Bank Of America Corp | 0.00% | 183,775 | $5,272,504 | $4,632,968 | -$639,536 | -12.13% | |
| Citigroup Inc | 0.00% | 217,580 | $4,919,484 | $5,485,192 | +$565,708 | +11.50% | |
| Public Sector Pension Investment Board | 0.01% | 171,037 | $4,907,052 | $4,311,843 | -$595,209 | -12.13% | |
| Nuveen, Llc | 0.00% | 164,142 | $4,709,234 | $4,138,020 | -$571,214 | -12.13% | |
| Invesco Ltd. | 0.00% | 133,417 | $3,827,734 | $3,363,443 | -$464,291 | -12.13% | |
| Bank Of New York Mellon Corp | 0.00% | 167,879 | $3,795,744 | $4,232,230 | +$436,486 | +11.50% | |
| Freshford Capital Management, Llc | 1.23% | 125,000 | $3,586,250 | $3,151,250 | -$435,000 | -12.13% | |
| Jpmorgan Chase & Co | 0.00% | 112,316 | $3,334,909 | $2,831,486 | -$503,423 | -15.10% | |
| Principal Financial Group Inc | 0.00% | 145,659 | $3,293,350 | $3,672,063 | +$378,713 | +11.50% | |
| Two Sigma Investments, Lp | 0.00% | 110,288 | $3,164,163 | $2,780,360 | -$383,803 | -12.13% | |
| Rhumbline Advisers | 0.00% | 102,305 | $2,935,101 | $2,579,109 | -$355,992 | -12.13% | |
| Legal & General Group Plc | 0.00% | 100,197 | $2,874,653 | $2,525,966 | -$348,687 | -12.13% | |
| Janus Henderson Group Plc | 0.00% | 130,404 | $2,441,163 | $3,287,485 | +$846,322 | +34.67% | |
| Y-Intercept (Hong Kong) Ltd | 0.05% | 107,740 | $2,436,001 | $2,716,125 | +$280,124 | +11.50% | |
| Zacks Investment Management | 0.02% | 82,874 | $2,377,671 | $2,089,254 | -$288,417 | -12.13% | |
| Susquehanna International Group, Llp | 0.00% | 81,601 | $2,341,133 | $2,057,161 | -$283,972 | -12.13% | |
| Ameriprise Financial Inc | 0.00% | 77,890 | $2,234,664 | $1,963,607 | -$271,057 | -12.13% | |
| Advisors Asset Management, Inc. | 0.03% | 22,129 | $2,020,378 | $557,872 | -$1,462,506 | -72.39% | |
| Meros Investment Management, Lp | 0.59% | 65,000 | $1,864,850 | $1,638,650 | -$226,200 | -12.13% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 97,581 | $1,824,765 | $2,460,017 | +$635,252 | +34.81% | |
| Quantinno Capital Management Lp | 0.00% | 60,760 | $1,743,204 | $1,531,760 | -$211,444 | -12.13% | |
| Price T Rowe Associates Inc | 0.00% | 60,166 | $1,727,000 | $1,516,785 | -$210,215 | -12.17% | |
| Swiss National Bank | 0.00% | 59,700 | $1,712,793 | $1,505,037 | -$207,756 | -12.13% | |
| Gabelli Funds Llc | 0.01% | 54,718 | $1,569,859 | $1,379,441 | -$190,418 | -12.13% |
Frequently asked questions about STAA
Who are the largest institutional holders of STAA?
The largest institutional holders of STAA reported in the latest SEC Form 13F filings include Broadwood Capital Inc, Blackrock, Inc., Madison Avenue Partners, Lp, Yunqi Capital Ltd, and Point72 Asset Management, L.P.. InsiderSet ranks institutional holders by their latest reported STAA position.
What is STAA institutional ownership?
This page tracks STAA positions reported by institutional investment managers through SEC Form 13F. STAAR SURGICAL CO (STAA) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own STAA?
InsiderSet currently tracks 195 institutional managers reporting STAA holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of STAA shareholders.
How much STAA stock do institutions own?
Institutional investment managers disclosed approximately $1.56B in STAA holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was STAA institutional ownership last updated?
The latest STAA institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional STAA holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its STAA position after the reporting date.
Are institutions buying or selling STAA?
Institutional buying and selling can be analyzed by comparing STAA positions across consecutive 13F reporting periods. InsiderSet's STAA Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View STAA ownership changes.
How has STAA institutional ownership changed over time?
InsiderSet tracks STAA institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.