TSS
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Two Sigma Securities’s Intuitive Surgical ISRG Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.11M Buy
+2,036
New +$1.11M 0.14% 182
2025
Q1
Sell
-983
Closed -$513K 1736
2024
Q4
$513K Sell
983
-118
-11% -$61.6K 0.07% 283
2024
Q3
$541K Sell
1,101
-899
-45% -$442K 0.01% 423
2024
Q2
$890K Sell
2,000
-2,346
-54% -$1.04M 0.01% 353
2024
Q1
$1.73M Buy
4,346
+2,459
+130% +$981K 0.02% 192
2023
Q4
$637K Sell
1,887
-17,388
-90% -$5.87M 0.01% 331
2023
Q3
$5.63M Buy
19,275
+18,106
+1,549% +$5.29M 0.06% 58
2023
Q2
$400K Sell
1,169
-3,063
-72% -$1.05M 0.01% 418
2023
Q1
$1.08M Buy
4,232
+1,877
+80% +$480K 0.02% 210
2022
Q4
$625K Sell
2,355
-172
-7% -$45.6K 0.02% 263
2022
Q3
$474K Sell
2,527
-12,013
-83% -$2.25M 0.01% 394
2022
Q2
$2.92M Buy
14,540
+13,389
+1,163% +$2.69M 0.1% 22
2022
Q1
$347K Buy
1,151
+231
+25% +$69.6K 0.01% 498
2021
Q4
$331K Buy
+920
New +$331K 0.01% 385
2021
Q3
Hold
0
1026
2021
Q2
Hold
0
871
2021
Q1
Sell
-382
Closed -$313K 835
2020
Q4
$313K Buy
+382
New +$313K 0.01% 298
2020
Q3
Sell
-763
Closed -$435K 731
2020
Q2
$435K Sell
763
-3,063
-80% -$1.75M 0.01% 185
2020
Q1
$1.9M Buy
+3,826
New +$1.9M 0.04% 64
2019
Q4
Sell
-909
Closed -$491K 1044
2019
Q3
$491K Buy
909
+17
+2% +$9.18K ﹤0.01% 248
2019
Q2
$468K Buy
+892
New +$468K ﹤0.01% 265
2019
Q1
Sell
-660
Closed -$316K 1155
2018
Q4
$316K Sell
660
-3,455
-84% -$1.65M ﹤0.01% 515
2018
Q3
$2.36M Sell
4,115
-195
-5% -$112K 0.02% 57
2018
Q2
$2.06M Sell
4,310
-2,900
-40% -$1.39M 0.01% 126
2018
Q1
$2.98M Buy
7,210
+6,097
+548% +$2.52M 0.02% 89
2017
Q4
$406K Buy
+1,113
New +$406K 0.01% 301
2017
Q3
Sell
-367
Closed -$343K 1022
2017
Q2
$343K Sell
367
-109
-23% -$102K 0.07% 307
2017
Q1
$365K Sell
476
-481
-50% -$369K 0.07% 289
2016
Q4
$607K Buy
+957
New +$607K 0.2% 114