Jim Simons’s STAAR Surgical STAA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.53M | Buy |
135,200
+97,400
| +258% | +$1.86M | ﹤0.01% | 1765 |
|
|
2025
Q4 | $873K | Buy |
+37,800
| New | +$974K | ﹤0.01% | 2351 |
|
|
2025
Q3 | – | Sell |
-31,900
| Closed | -$535K | – | 3897 |
|
|
2025
Q2 | $535K | Sell |
31,900
-33,500
| -51% | -$591K | ﹤0.01% | 2797 |
|
|
2025
Q1 | $1.15M | Sell |
65,400
-72,700
| -53% | -$1.46M | ﹤0.01% | 2327 |
|
|
2024
Q4 | $3.35M | Sell |
138,100
-165,800
| -55% | -$4.73M | 0.01% | 1703 |
|
|
2024
Q3 | $11.3M | Buy |
303,900
+235,500
| +344% | +$8.78M | 0.02% | 982 |
|
|
2024
Q2 | $3.26M | Buy |
68,400
+39,600
| +138% | +$1.74M | 0.01% | 1569 |
|
|
2024
Q1 | $1.1M | Sell |
28,800
-125,500
| -81% | -$4.08M | ﹤0.01% | 2431 |
|
|
2023
Q4 | $4.82M | Sell |
154,300
-12,100
| -7% | -$435K | 0.01% | 1372 |
|
|
2023
Q3 | $6.69M | Sell |
166,400
-128,500
| -44% | -$6.02M | 0.01% | 1140 |
|
|
2023
Q2 | $15.5M | Sell |
294,900
-1,800
| -0.6% | -$110K | 0.02% | 796 |
|
|
2023
Q1 | $19M | Buy |
296,700
+276,900
| +1,398% | +$18.1M | 0.03% | 746 |
|
|
2022
Q4 | $961K | Sell |
19,800
-27,700
| -58% | -$1.74M | ﹤0.01% | 2558 |
|
|
2022
Q3 | $3.35M | Buy |
47,500
+33,000
| +228% | +$2.82M | ﹤0.01% | 1694 |
|
|
2022
Q2 | $1.03M | Sell |
14,500
-125,500
| -90% | -$8.09M | ﹤0.01% | 2697 |
|
|
2022
Q1 | $11.2M | Buy |
140,000
+57,200
| +69% | +$4.26M | 0.01% | 1056 |
|
|
2021
Q4 | $7.56M | Buy |
82,800
+80,100
| +2,967% | +$8.59M | 0.01% | 1227 |
|
|
2021
Q3 | $347K | Buy |
+2,700
| New | +$378K | ﹤0.01% | 3033 |
|
|
2020
Q1 | – | Sell |
-14,900
| Closed | -$524K | – | 3769 |
|
|
2019
Q4 | $524K | Buy |
+14,900
| New | +$492K | ﹤0.01% | 2887 |
|
|
2019
Q3 | – | Sell |
-191,600
| Closed | -$5.63M | – | 3683 |
|
|
2019
Q2 | $5.63M | Sell |
191,600
-554,300
| -74% | -$16M | 0.01% | 1749 |
|
|
2019
Q1 | $25.5M | Sell |
745,900
-529,900
| -42% | -$18.7M | 0.02% | 846 |
|
|
2018
Q4 | $40.7M | Buy |
1,275,800
+369,800
| +41% | +$14.4M | 0.04% | 523 |
|
|
2018
Q3 | $43.5M | Buy |
906,000
+287,000
| +46% | +$11.8M | 0.04% | 497 |
|
|
2018
Q2 | $19.2M | Buy |
619,000
+226,200
| +58% | +$5.29M | 0.02% | 942 |
|
|
2018
Q1 | $5.81M | Buy |
392,800
+74,400
| +23% | +$1.16M | 0.01% | 1721 |
|
|
2017
Q4 | $4.93M | Buy |
318,400
+48,900
| +18% | +$727K | 0.01% | 1814 |
|
|
2017
Q3 | $3.35M | Buy |
269,500
+82,900
| +44% | +$924K | ﹤0.01% | 2009 |
|
|
2017
Q2 | $2.02M | Buy |
186,600
+42,300
| +29% | +$414K | ﹤0.01% | 2260 |
|
|
2017
Q1 | $1.41M | Buy |
144,300
+22,600
| +19% | +$225K | ﹤0.01% | 2415 |
|
|
2016
Q4 | $1.32M | Sell |
121,700
-6,500
| -5% | -$66.1K | ﹤0.01% | 2420 |
|
|
2016
Q3 | $1.21M | Sell |
128,200
-34,500
| -21% | -$277K | ﹤0.01% | 2476 |
|
|
2016
Q2 | $896K | Buy |
162,700
+12,300
| +8% | +$79.5K | ﹤0.01% | 2583 |
|
|
2016
Q1 | $1.11M | Buy |
150,400
+136,200
| +959% | +$922K | ﹤0.01% | 2540 |
|
|
2015
Q4 | $101K | Buy |
+14,200
| New | +$115K | ﹤0.01% | 3108 |
|
|
2015
Q2 | – | Sell |
-17,600
| Closed | -$131K | – | 3366 |
|
|
2015
Q1 | $131K | Buy |
+17,600
| New | +$129K | ﹤0.01% | 2973 |
|
|
2014
Q2 | – | Sell |
-31,600
| Closed | -$594K | – | 2954 |
|
|
2014
Q1 | $594K | Sell |
31,600
-500
| -2% | -$8.05K | ﹤0.01% | 2287 |
|
|
2013
Q4 | $520K | Sell |
32,100
-51,772
| -62% | -$692K | ﹤0.01% | 2345 |
|
|
2013
Q3 | $1.14M | Buy |
+83,872
| New | +$986K | ﹤0.01% | 1955 |
|
Other funds holding STAA
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MAP
VPM
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AIM
Jim Simons's STAA Position: Q1 2026 in Review
Jim Simons increased its STAAR Surgical (STAA) stake by 258% in Q1 2026, buying an estimated $1.86M and bringing the position to 135,200 shares worth $2.53M. The position accounts for ﹤0.01% of the portfolio, ranked #1765.
Jim Simons first reported a position in STAA in Q3 2013 and has held it in 38 quarters since. The position peaked at $43.5M in Q3 2018. 187 funds tracked by Wall St. Rank hold STAA as of Q1 2026.
- Jim Simons held 135,200 shares of STAAR Surgical worth $2.53M as of Q1 2026.
- Jim Simons bought 97,400 STAAR Surgical shares in Q1 2026, an estimated $1.86M.
- STAAR Surgical made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #1765 holding.
- Jim Simons first reported a position in STAAR Surgical in Q3 2013 and has held it in 38 quarters since.
- Jim Simons's STAAR Surgical position peaked at $43.5M in Q3 2018.
- 187 funds tracked by Wall St. Rank held STAAR Surgical as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.