GAMCO Investors’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 | $5.41M | Buy |
11,731
+1,096
| +10% | +$554K | 0.05% | 345 |
|
|
2025
Q4 | $6.02M | Buy |
10,635
+40
| +0.4% | +$21.3K | 0.06% | 322 |
|
|
2025
Q3 | $4.74M | Buy |
10,595
+152
| +1% | +$72.9K | 0.05% | 369 |
|
|
2025
Q2 | $5.67M | Buy |
10,443
+376
| +4% | +$197K | 0.06% | 330 |
|
|
2025
Q1 | $4.99M | Sell |
10,067
-1,098
| -10% | -$607K | 0.05% | 326 |
|
|
2024
Q4 | $5.83M | Sell |
11,165
-446
| -4% | -$232K | 0.06% | 312 |
|
|
2024
Q3 | $5.7M | Buy |
11,611
+198
| +2% | +$92.2K | 0.06% | 319 |
|
|
2024
Q2 | $5.08M | Sell |
11,413
-1
| -0% | -$398 | 0.06% | 331 |
|
|
2024
Q1 | $4.56M | Buy |
11,414
+244
| +2% | +$92.2K | 0.05% | 355 |
|
|
2023
Q4 | $3.77M | Sell |
11,170
-3,332
| -23% | -$993K | 0.04% | 385 |
|
|
2023
Q3 | $4.24M | Sell |
14,502
-341
| -2% | -$106K | 0.05% | 353 |
|
|
2023
Q2 | $5.08M | Buy |
14,843
+90
| +0.6% | +$27.2K | 0.05% | 323 |
|
|
2023
Q1 | $3.77M | Buy |
14,753
+226
| +2% | +$55.7K | 0.04% | 370 |
|
|
2022
Q4 | $3.85M | Buy |
14,527
+113
| +0.8% | +$27.6K | 0.04% | 352 |
|
|
2022
Q3 | $2.7M | Buy |
14,414
+4,243
| +42% | +$911K | 0.03% | 419 |
|
|
2022
Q2 | $2.04M | Sell |
10,171
-53
| -0.5% | -$12.4K | 0.02% | 467 |
|
|
2022
Q1 | $3.08M | Buy |
10,224
+494
| +5% | +$144K | 0.03% | 425 |
|
|
2021
Q4 | $3.5M | Buy |
9,730
+1,309
| +16% | +$450K | 0.03% | 420 |
|
|
2021
Q3 | $2.79M | Sell |
8,421
-9
| -0.1% | -$3.02K | 0.02% | 452 |
|
|
2021
Q2 | $2.58M | Buy |
8,430
+828
| +11% | +$232K | 0.02% | 475 |
|
|
2021
Q1 | $1.87M | Buy |
7,602
+159
| +2% | +$40K | 0.02% | 523 |
|
|
2020
Q4 | $2.03M | Sell |
7,443
-408
| -5% | -$101K | 0.02% | 479 |
|
|
2020
Q3 | $1.86M | Buy |
7,851
+69
| +0.9% | +$15.5K | 0.02% | 469 |
|
|
2020
Q2 | $1.48M | Buy |
7,782
+3,282
| +73% | +$588K | 0.02% | 506 |
|
|
2020
Q1 | $743K | Buy |
+4,500
| New | +$824K | 0.01% | 594 |
|
|
2019
Q4 | – | Sell |
-6,429
| Closed | -$1.16M | – | 925 |
|
|
2019
Q3 | $1.16M | Buy |
6,429
+63
| +1% | +$10.9K | 0.01% | 579 |
|
|
2019
Q2 | $1.11M | Sell |
6,366
-11,361
| -64% | -$1.95M | 0.01% | 591 |
|
|
2019
Q1 | $3.37M | Buy |
17,727
+7,776
| +78% | +$1.38M | 0.03% | 412 |
|
|
2018
Q4 | $1.59M | Buy |
9,951
+6,036
| +154% | +$1.02M | 0.01% | 485 |
|
|
2018
Q3 | $749K | Sell |
3,915
-30
| -0.8% | -$5.33K | 0.01% | 623 |
|
|
2018
Q2 | $629K | Buy |
3,945
+441
| +13% | +$67.3K | ﹤0.01% | 650 |
|
|
2018
Q1 | $482K | Buy |
+3,504
| New | +$489K | ﹤0.01% | 675 |
|
Other funds holding ISRG
VCM
VPM
GAMCO Investors's ISRG Position: Q1 2026 in Review
GAMCO Investors increased its Intuitive Surgical (ISRG) stake by 10% in Q1 2026, buying an estimated $554K and bringing the position to 11,731 shares worth $5.41M. The position accounts for 0.05% of the portfolio, ranked #345.
GAMCO Investors first reported a position in ISRG in Q1 2018 and has held it in 32 quarters since. The position peaked at $6.02M in Q4 2025. 2,302 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.
- GAMCO Investors held 11,731 shares of Intuitive Surgical worth $5.41M as of Q1 2026.
- GAMCO Investors bought 1,096 Intuitive Surgical shares in Q1 2026, an estimated $554K.
- Intuitive Surgical made up 0.05% of GAMCO Investors's portfolio in Q1 2026, its #345 holding.
- GAMCO Investors first reported a position in Intuitive Surgical in Q1 2018 and has held it in 32 quarters since.
- GAMCO Investors's Intuitive Surgical position peaked at $6.02M in Q4 2025.
- 2,302 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.
Based on GAMCO Investors's 13F filing for Q1 2026, filed 14 May 2026.