Twin Tree Management’s Intuitive Surgical ISRG Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.2M | Buy |
4,763
+2,956
| +164% | +$1.5M | 0.05% | 444 |
|
|
2025
Q4 | $1.02M | Buy |
+1,807
| New | +$962K | 0.01% | 1007 |
|
|
2025
Q3 | – | Sell |
-3,034
| Closed | -$1.46M | – | 1643 |
|
|
2025
Q2 | $1.65M | Buy |
+3,034
| New | +$1.59M | ﹤0.01% | 1293 |
|
|
2025
Q1 | – | Sell |
-4,032
| Closed | -$2.23M | – | 1735 |
|
|
2024
Q4 | $2.1M | Buy |
4,032
+4,026
| +67,100% | +$2.1M | ﹤0.01% | 1135 |
|
|
2024
Q3 | $2.95K | Sell |
6
-1
| -14% | -$466 | ﹤0.01% | 1465 |
|
|
2024
Q2 | $3.11K | Sell |
7
-7,767
| -100% | -$3.09M | ﹤0.01% | 1251 |
|
|
2024
Q1 | $3.1M | Buy |
+7,774
| New | +$2.94M | 0.01% | 920 |
|
|
2023
Q4 | – | Sell |
-23,686
| Closed | -$7.06M | – | 1477 |
|
|
2023
Q3 | $6.92M | Buy |
23,686
+17,078
| +258% | +$5.33M | 0.02% | 604 |
|
|
2023
Q2 | $2.26M | Sell |
6,608
-21,441
| -76% | -$6.49M | ﹤0.01% | 914 |
|
|
2023
Q1 | $7.17M | Sell |
28,049
-143,069
| -84% | -$35.2M | 0.01% | 656 |
|
|
2022
Q4 | $45.4M | Buy |
171,118
+147,185
| +615% | +$35.9M | 0.1% | 190 |
|
|
2022
Q3 | $4.49M | Sell |
23,933
-434,903
| -95% | -$93.4M | 0.01% | 783 |
|
|
2022
Q2 | $92.1M | Buy |
458,836
+346,064
| +307% | +$81.2M | 0.15% | 88 |
|
|
2022
Q1 | $34M | Buy |
112,772
+100,981
| +856% | +$29.5M | 0.05% | 308 |
|
|
2021
Q4 | $4.24M | Sell |
11,791
-33,485
| -74% | -$11.5M | 0.01% | 898 |
|
|
2021
Q3 | $15M | Buy |
+45,276
| New | +$15.2M | 0.03% | 457 |
|
|
2021
Q2 | – | Sell |
-25,056
| Closed | -$7.03M | – | 1481 |
|
|
2021
Q1 | $6.17M | Buy |
+25,056
| New | +$6.3M | 0.02% | 594 |
|
|
2020
Q2 | – | Sell |
-119,277
| Closed | -$19.7M | – | 1578 |
|
|
2020
Q1 | $19.7M | Buy |
+119,277
| New | +$21.8M | 0.09% | 196 |
|
|
2019
Q4 | – | Sell |
-38,436
| Closed | -$7.2M | – | 1343 |
|
|
2019
Q3 | $6.92M | Buy |
38,436
+11,784
| +44% | +$2.04M | 0.03% | 399 |
|
|
2019
Q2 | $4.66M | Buy |
+26,652
| New | +$4.57M | 0.02% | 472 |
|
|
2019
Q1 | – | Sell |
-9,486
| Closed | -$1.69M | – | 1445 |
|
|
2018
Q4 | $1.51M | Buy |
+9,486
| New | +$1.61M | 0.01% | 787 |
|
|
2018
Q2 | – | Sell |
-11,619
| Closed | -$1.6M | – | 1238 |
|
|
2018
Q1 | $1.6M | Buy |
+11,619
| New | +$1.62M | 0.01% | 567 |
|
|
2017
Q2 | – | Sell |
-164,250
| Closed | -$15.8M | – | 1050 |
|
|
2017
Q1 | $14M | Buy |
164,250
+102,087
| +164% | +$8.06M | 0.13% | 157 |
|
|
2016
Q4 | $4.38M | Buy |
62,163
+810
| +1% | +$59.6K | 0.04% | 422 |
|
|
2016
Q3 | $4.94M | Buy |
61,353
+44,766
| +270% | +$3.43M | 0.06% | 285 |
|
|
2016
Q2 | $1.22M | Buy |
16,587
+4,302
| +35% | +$303K | 0.02% | 605 |
|
|
2016
Q1 | $820K | Sell |
12,285
-41,544
| -77% | -$2.57M | 0.02% | 673 |
|
|
2015
Q4 | $3.27M | Buy |
53,829
+39,015
| +263% | +$2.19M | 0.06% | 282 |
|
|
2015
Q3 | $756K | Buy |
+14,814
| New | +$839K | 0.02% | 634 |
|
|
2014
Q2 | – | Sell |
-17,442
| Closed | -$769K | – | 962 |
|
|
2014
Q1 | $849K | Buy |
+17,442
| New | +$822K | 0.02% | 649 |
|
|
2013
Q4 | – | Sell |
-26,478
| Closed | -$1.11M | – | 970 |
|
|
2013
Q3 | $1.11M | Buy |
26,478
+21,555
| +438% | +$952K | 0.04% | 445 |
|
|
2013
Q2 | $277K | Buy |
+4,923
| New | +$271K | 0.01% | 673 |
|
Other funds holding ISRG
VCM
VPM
Twin Tree Management's ISRG Position: Q1 2026 in Review
Twin Tree Management increased its Intuitive Surgical (ISRG) stake by 164% in Q1 2026, buying an estimated $1.5M and bringing the position to 4,763 shares worth $2.2M. The position accounts for 0.05% of the portfolio, ranked #444.
Twin Tree Management first reported a position in ISRG in Q2 2013 and has held it in 32 quarters since. The position peaked at $92.1M in Q2 2022. 2,303 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.
- Twin Tree Management held 4,763 shares of Intuitive Surgical worth $2.2M as of Q1 2026.
- Twin Tree Management bought 2,956 Intuitive Surgical shares in Q1 2026, an estimated $1.5M.
- Intuitive Surgical made up 0.05% of Twin Tree Management's portfolio in Q1 2026, its #444 holding.
- Twin Tree Management first reported a position in Intuitive Surgical in Q2 2013 and has held it in 32 quarters since.
- Twin Tree Management's Intuitive Surgical position peaked at $92.1M in Q2 2022.
- 2,303 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.
Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.