Acadian Asset 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
Q2 | $35M | Sell |
88,062
-37,138
| -30% | -$16.2M | 0.04% | 317 |
|
|
2026
Q1 | $57.7M | Sell |
125,200
-18,466
| -13% | -$9.34M | 0.08% | 206 |
|
|
2025
Q4 | $81.4M | Buy |
143,666
+52,148
| +57% | +$27.8M | 0.13% | 149 |
|
|
2025
Q3 | $40.9M | Buy |
91,518
+11,943
| +15% | +$5.73M | 0.07% | 222 |
|
|
2025
Q2 | $43.2M | Buy |
79,575
+31,482
| +65% | +$16.5M | 0.09% | 189 |
|
|
2025
Q1 | $23.8M | Buy |
48,093
+26,237
| +120% | +$14.5M | 0.07% | 204 |
|
|
2024
Q4 | $11.4M | Buy |
21,856
+6,971
| +47% | +$3.63M | 0.03% | 327 |
|
|
2024
Q3 | $7.31M | Sell |
14,885
-9,312
| -38% | -$4.34M | 0.02% | 403 |
|
|
2024
Q2 | $10.8M | Buy |
24,197
+4,009
| +20% | +$1.6M | 0.03% | 335 |
|
|
2024
Q1 | $8.05M | Sell |
20,188
-23
| -0.1% | -$8.69K | 0.03% | 358 |
|
|
2023
Q4 | $6.82M | Sell |
20,211
-1,226
| -6% | -$365K | 0.03% | 379 |
|
|
2023
Q3 | $6.26M | Sell |
21,437
-90,841
| -81% | -$28.4M | 0.03% | 372 |
|
|
2023
Q2 | $38.4M | Buy |
112,278
+29,084
| +35% | +$8.8M | 0.16% | 153 |
|
|
2023
Q1 | $21.2M | Buy |
83,194
+10,746
| +15% | +$2.65M | 0.09% | 215 |
|
|
2022
Q4 | $19.2M | Buy |
72,448
+43,484
| +150% | +$10.6M | 0.09% | 199 |
|
|
2022
Q3 | $5.42M | Buy |
28,964
+13,415
| +86% | +$2.88M | 0.03% | 380 |
|
|
2022
Q2 | $3.12M | Buy |
15,549
+7,924
| +104% | +$1.86M | 0.02% | 520 |
|
|
2022
Q1 | $2.3M | Sell |
7,625
-2,136
| -22% | -$624K | 0.01% | 640 |
|
|
2021
Q4 | $3.5M | Sell |
9,761
-40,702
| -81% | -$14M | 0.01% | 540 |
|
|
2021
Q3 | $16.7M | Buy |
50,463
+22,938
| +83% | +$7.7M | 0.06% | 232 |
|
|
2021
Q2 | $8.44M | Buy |
27,525
+17,388
| +172% | +$4.88M | 0.03% | 349 |
|
|
2021
Q1 | $2.5M | Sell |
10,137
-195
| -2% | -$49.1K | 0.01% | 674 |
|
|
2020
Q4 | $2.82M | Buy |
10,332
+3,432
| +50% | +$852K | 0.01% | 660 |
|
|
2020
Q3 | $1.63M | Buy |
6,900
+1,323
| +24% | +$297K | 0.01% | 729 |
|
|
2020
Q2 | $1.06M | Sell |
5,577
-1,701
| -23% | -$305K | ﹤0.01% | 940 |
|
|
2020
Q1 | $1.2M | Buy |
7,278
+1,434
| +25% | +$263K | 0.01% | 733 |
|
|
2019
Q4 | $1.15M | Buy |
5,844
+4,032
| +223% | +$755K | 0.01% | 842 |
|
|
2019
Q3 | $326K | Buy |
1,812
+516
| +40% | +$89.3K | ﹤0.01% | 1194 |
|
|
2019
Q2 | $227K | Sell |
1,296
-3,126
| -71% | -$536K | ﹤0.01% | 1194 |
|
|
2019
Q1 | $841K | Sell |
4,422
-1,311
| -23% | -$233K | ﹤0.01% | 951 |
|
|
2018
Q4 | $915K | Hold |
5,733
| – | – | ﹤0.01% | 754 |
|
|
2018
Q3 | $1.1M | Buy |
5,733
+1,983
| +53% | +$352K | ﹤0.01% | 706 |
|
|
2018
Q2 | $598K | Buy |
3,750
+2,388
| +175% | +$364K | ﹤0.01% | 852 |
|
|
2018
Q1 | $187K | Sell |
1,362
-3,363
| -71% | -$469K | ﹤0.01% | 1074 |
|
|
2017
Q4 | $575K | Sell |
4,725
-48,960
| -91% | -$6.13M | ﹤0.01% | 787 |
|
|
2017
Q3 | $6.24M | Sell |
53,685
-2,043
| -4% | -$223K | 0.03% | 336 |
|
|
2017
Q2 | $5.79M | Sell |
55,728
-58,842
| -51% | -$5.66M | 0.03% | 370 |
|
|
2017
Q1 | $9.76M | Sell |
114,570
-69,606
| -38% | -$5.5M | 0.04% | 291 |
|
|
2016
Q4 | $13M | Buy |
184,176
+114,345
| +164% | +$8.41M | 0.06% | 250 |
|
|
2016
Q3 | $5.63M | Buy |
+69,831
| New | +$5.35M | 0.03% | 355 |
|
|
2015
Q1 | – | Sell |
-108
| Closed | -$6K | – | 1406 |
|
|
2014
Q4 | $6K | Buy |
+108
| New | +$6.01K | ﹤0.01% | 1175 |
|
Other funds holding ISRG
VCM
VPM
Acadian Asset Management's ISRG Position: Q2 2026 in Review
Acadian Asset Management reduced its Intuitive Surgical (ISRG) stake by 30% in Q2 2026, selling an estimated $16.2M and leaving 88,062 shares worth $35M. The position accounts for 0.04% of the portfolio, ranked #317.
Acadian Asset Management first reported a position in ISRG in Q4 2014 and has held it in 41 quarters since. The position peaked at $81.4M in Q4 2025. 1,865 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.
- Acadian Asset Management held 88,062 shares of Intuitive Surgical worth $35M as of Q2 2026.
- Acadian Asset Management sold 37,138 Intuitive Surgical shares in Q2 2026, an estimated $16.2M.
- Intuitive Surgical made up 0.04% of Acadian Asset Management's portfolio in Q2 2026, its #317 holding.
- Acadian Asset Management first reported a position in Intuitive Surgical in Q4 2014 and has held it in 41 quarters since.
- Acadian Asset Management's Intuitive Surgical position peaked at $81.4M in Q4 2025.
- 1,865 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.
Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.