STAAR Surgical
STAA
251 hedge funds and large institutions have $3.13B invested in STAAR Surgical in 2023 Q1 according to their latest regulatory filings, with 37 funds opening new positions, 78 increasing their positions, 100 reducing their positions, and 56 closing their positions.
39% more capital invested
Capital invested by funds: $2.25B → $3.13B (+$873M)
29% more funds holding in top 10
Funds holding in top 10: 7 → 9 (+2)
5.27% more ownership
Funds ownership: 96.21% → 101.48% (+5.3%)
5% less call options, than puts
Call options by funds: $35.7M | Put options by funds: $37.5M
8% less funds holding
Funds holding: 273 → 251 (-22)
22% less repeat investments, than reductions
Existing positions increased: 78 | Existing positions reduced: 100
34% less first-time investments, than exits
New positions opened: 37 | Existing positions closed: 56
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
YRHAM
Yong Rong (HK) Asset Management
Sheung Wan,
Hong Kong
|
+$45.4M |
| 2 |
CCM
CloudAlpha Capital Management
Hong Kong
|
+$28.7M |
| 3 |
Renaissance Technologies
New York
|
+$18.1M |
| 4 |
Goldman Sachs
New York
|
+$17.2M |
| 5 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$13.8M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$28.8M |
| 2 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
-$13.8M |
| 3 |
Morgan Stanley
New York
|
-$12.8M |
| 4 |
Ensign Peak Advisors
Salt Lake City,
Utah
|
-$12.6M |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
-$11.7M |
STAA Hedge Fund Activity: Q1 2023 in Review
251 of the 6,283 institutional investors tracked by Wall St. Rank reported a position in STAAR Surgical (STAA) for Q1 2023, worth a combined $3.13B — up 39% from $2.25B a quarter earlier.
Sellers outnumbered buyers: 56 funds closed out of STAA and 37 opened new positions — a net loss of 19 holders — while 100 trimmed existing stakes and 78 added.
The largest buyer was Yong Rong (HK) Asset Management, opening a new position worth an estimated $45.4M. The largest seller was Millennium Management, cutting an estimated $28.8M.
- 251 institutional investors held STAAR Surgical (STAA) as of Q1 2023, down from 273 in Q4 2022.
- Funds reported $3.13B of STAAR Surgical stock for Q1 2023, up 39% quarter-over-quarter.
- 37 funds opened new STAAR Surgical positions in Q1 2023 and 56 closed out, a net change of -19 holders.
- The largest STAAR Surgical buyer in Q1 2023 was Yong Rong (HK) Asset Management, an estimated $45.4M added.
- The largest STAAR Surgical seller in Q1 2023 was Millennium Management, an estimated $28.8M sold.
Based on aggregated 13F filings for Q1 2023.