Two Sigma Investments’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 | $648M | Buy |
1,405,334
+945,455
| +206% | +$478M | 0.52% | 22 |
|
|
2025
Q4 | $260M | Sell |
459,879
-91,138
| -17% | -$48.5M | 0.37% | 17 |
|
|
2025
Q3 | $246M | Buy |
551,017
+150,146
| +37% | +$72.1M | 0.37% | 32 |
|
|
2025
Q2 | $218M | Sell |
400,871
-10,790
| -3% | -$5.64M | 0.39% | 47 |
|
|
2025
Q1 | $204M | Buy |
411,661
+343,351
| +503% | +$190M | 0.44% | 41 |
|
|
2024
Q4 | $35.7M | Buy |
68,310
+67,678
| +10,709% | +$35.3M | 0.08% | 319 |
|
|
2024
Q3 | $310K | Sell |
632
-1,368
| -68% | -$637K | ﹤0.01% | 2655 |
|
|
2024
Q2 | $890K | Sell |
2,000
-3
| -0.1% | -$1.2K | ﹤0.01% | 2054 |
|
|
2024
Q1 | $799K | Sell |
2,003
-150,408
| -99% | -$56.8M | ﹤0.01% | 2093 |
|
|
2023
Q4 | $51.4M | Sell |
152,411
-473,183
| -76% | -$141M | 0.12% | 218 |
|
|
2023
Q3 | $183M | Buy |
625,594
+567,653
| +980% | +$177M | 0.49% | 35 |
|
|
2023
Q2 | $19.8M | Sell |
57,941
-134,993
| -70% | -$40.8M | 0.05% | 413 |
|
|
2023
Q1 | $49.3M | Buy |
192,934
+162,599
| +536% | +$40.1M | 0.14% | 172 |
|
|
2022
Q4 | $8.05M | Sell |
30,335
-747,825
| -96% | -$182M | 0.03% | 640 |
|
|
2022
Q3 | $146M | Sell |
778,160
-113,239
| -13% | -$24.3M | 0.5% | 44 |
|
|
2022
Q2 | $179M | Buy |
891,399
+834,981
| +1,480% | +$196M | 0.59% | 32 |
|
|
2022
Q1 | $17M | Sell |
56,418
-251,519
| -82% | -$73.5M | 0.05% | 425 |
|
|
2021
Q4 | $111M | Sell |
307,937
-120,331
| -28% | -$41.4M | 0.24% | 100 |
|
|
2021
Q3 | $142M | Sell |
428,268
-21,579
| -5% | -$7.25M | 0.32% | 73 |
|
|
2021
Q2 | $138M | Sell |
449,847
-23,223
| -5% | -$6.52M | 0.31% | 59 |
|
|
2021
Q1 | $117M | Buy |
473,070
+424,068
| +865% | +$107M | 0.3% | 64 |
|
|
2020
Q4 | $13.4M | Sell |
49,002
-71,148
| -59% | -$17.7M | 0.04% | 490 |
|
|
2020
Q3 | $28.4M | Buy |
+120,150
| New | +$27M | 0.1% | 212 |
|
|
2020
Q2 | – | Sell |
-75,156
| Closed | -$13.5M | – | 3223 |
|
|
2020
Q1 | $12.4M | Sell |
75,156
-86,880
| -54% | -$15.9M | 0.1% | 208 |
|
|
2019
Q4 | $31.9M | Buy |
+162,036
| New | +$30.3M | 0.1% | 251 |
|
|
2018
Q4 | – | Sell |
-1,668
| Closed | -$319K | – | 3236 |
|
|
2018
Q3 | $319K | Sell |
1,668
-340,002
| -100% | -$60.4M | ﹤0.01% | 2733 |
|
|
2018
Q2 | $54.5M | Buy |
341,670
+25,113
| +8% | +$3.83M | 0.16% | 162 |
|
|
2018
Q1 | $43.6M | Buy |
316,557
+79,881
| +34% | +$11.1M | 0.15% | 179 |
|
|
2017
Q4 | $28.8M | Sell |
236,676
-785,175
| -77% | -$98.3M | 0.09% | 284 |
|
|
2017
Q3 | $119M | Buy |
1,021,851
+1,008,756
| +7,703% | +$110M | 0.42% | 50 |
|
|
2017
Q2 | $1.36M | Sell |
13,095
-2,709
| -17% | -$260K | ﹤0.01% | 1702 |
|
|
2017
Q1 | $1.35M | Sell |
15,804
-275,589
| -95% | -$21.8M | ﹤0.01% | 1723 |
|
|
2016
Q4 | $20.5M | Sell |
291,393
-134,712
| -32% | -$9.9M | 0.08% | 302 |
|
|
2016
Q3 | $34.3M | Sell |
426,105
-890,640
| -68% | -$68.2M | 0.12% | 182 |
|
|
2016
Q2 | $96.8M | Buy |
1,316,745
+525,015
| +66% | +$36.9M | 0.42% | 45 |
|
|
2016
Q1 | $52.9M | Buy |
791,730
+577,044
| +269% | +$35.8M | 0.25% | 93 |
|
|
2015
Q4 | $13M | Sell |
214,686
-3,762
| -2% | -$211K | 0.06% | 344 |
|
|
2015
Q3 | $11.2M | Buy |
218,448
+203,562
| +1,367% | +$11.5M | 0.06% | 339 |
|
|
2015
Q2 | $801K | Buy |
14,886
+11,286
| +314% | +$631K | ﹤0.01% | 1814 |
|
|
2015
Q1 | $202K | Buy |
+3,600
| New | +$204K | ﹤0.01% | 2488 |
|
|
2014
Q4 | – | Sell |
-414,459
| Closed | -$21.3M | – | 2298 |
|
|
2014
Q3 | $21.3M | Buy |
+414,459
| New | +$20.6M | 0.1% | 278 |
|
|
2014
Q2 | – | Sell |
-310,104
| Closed | -$15.1M | – | 2244 |
|
|
2014
Q1 | $15.1M | Sell |
310,104
-1,746,729
| -85% | -$82.3M | 0.08% | 330 |
|
|
2013
Q4 | $87.8M | Buy |
2,056,833
+457,767
| +29% | +$19.3M | 0.49% | 29 |
|
|
2013
Q3 | $66.9M | Buy |
1,599,066
+1,431,396
| +854% | +$63.2M | 0.43% | 57 |
|
|
2013
Q2 | $9.44M | Buy |
+167,670
| New | +$9.24M | 0.07% | 357 |
|
Other funds holding ISRG
VCM
VPM
Two Sigma Investments's ISRG Position: Q1 2026 in Review
Two Sigma Investments increased its Intuitive Surgical (ISRG) stake by 206% in Q1 2026, buying an estimated $478M and bringing the position to 1,405,334 shares worth $648M. The position accounts for 0.52% of the portfolio, ranked #22.
Two Sigma Investments first reported a position in ISRG in Q2 2013 and has held it in 45 quarters since. 2,303 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.
- Two Sigma Investments held 1,405,334 shares of Intuitive Surgical worth $648M as of Q1 2026.
- Two Sigma Investments bought 945,455 Intuitive Surgical shares in Q1 2026, an estimated $478M.
- Intuitive Surgical made up 0.52% of Two Sigma Investments's portfolio in Q1 2026, its #22 holding.
- Two Sigma Investments first reported a position in Intuitive Surgical in Q2 2013 and has held it in 45 quarters since.
- 2,303 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.
Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.