Winton Group’s STAAR Surgical STAA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$2.32M Sell
138,408
-52,120
-27% -$875K 0.12% 227
2025
Q1
$3.36M Buy
190,528
+147,564
+343% +$2.6M 0.2% 119
2024
Q4
$1.04M Buy
42,964
+12,496
+41% +$304K 0.07% 330
2024
Q3
$1.13M Buy
30,468
+7,270
+31% +$270K 0.08% 224
2024
Q2
$1.1M Sell
23,198
-5,847
-20% -$278K 0.07% 200
2024
Q1
$1.11M Buy
29,045
+16,517
+132% +$632K 0.08% 215
2023
Q4
$391K Buy
12,528
+3,024
+32% +$94.4K 0.03% 441
2023
Q3
$382K Buy
+9,504
New +$382K 0.03% 412
2022
Q4
Sell
-4,821
Closed -$340K 1031
2022
Q3
$340K Sell
4,821
-231
-5% -$16.3K 0.02% 756
2022
Q2
$358K Buy
5,052
+1,745
+53% +$124K 0.02% 772
2022
Q1
$264K Buy
3,307
+966
+41% +$77.1K 0.01% 848
2021
Q4
$214K Sell
2,341
-10,118
-81% -$925K 0.01% 928
2021
Q3
$1.6M Buy
12,459
+717
+6% +$92.1K 0.09% 287
2021
Q2
$1.79M Sell
11,742
-3,841
-25% -$586K 0.1% 227
2021
Q1
$1.64M Sell
15,583
-5,417
-26% -$571K 0.09% 209
2020
Q4
$1.66M Sell
21,000
-41,618
-66% -$3.3M 0.12% 175
2020
Q3
$3.54M Buy
62,618
+2,677
+4% +$151K 0.12% 257
2020
Q2
$3.69M Buy
+59,941
New +$3.69M 0.1% 351
2019
Q2
Sell
-7,738
Closed -$265K 1270
2019
Q1
$265K Sell
7,738
-6,889
-47% -$236K 0.01% 843
2018
Q4
$467K Buy
14,627
+2,715
+23% +$86.7K 0.01% 510
2018
Q3
$572K Buy
+11,912
New +$572K 0.01% 569