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Parallel Advisors’s Intuitive Surgical ISRG Stock Holding History

Parallel Advisors’s Portfolio ISRG Stock Details ISRG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$18.8M Buy
40,733
+321
+0.8% +$162K 0.34% 52
2025
Q4 		$22.9M Buy
40,412
+7
+0% +$3.73K 0.42% 40
2025
Q3 		$18.1M Buy
40,405
+452
+1% +$217K 0.33% 49
2025
Q2 		$21.7M Buy
39,953
+814
+2% +$426K 0.43% 39
2025
Q1 		$19.4M Sell
39,139
-1,144
-3% -$633K 0.44% 37
2024
Q4 		$21M Buy
40,283
+3,914
+11% +$2.04M 0.47% 36
2024
Q3 		$17.9M Buy
36,369
+681
+2% +$317K 0.42% 46
2024
Q2 		$15.9M Sell
35,688
-105
-0.3% -$41.8K 0.41% 46
2024
Q1 		$14.3M Buy
35,793
+577
+2% +$218K 0.39% 50
2023
Q4 		$11.9M Sell
35,216
-543
-2% -$162K 0.35% 53
2023
Q3 		$10.5M Buy
35,759
+22
+0.1% +$6.87K 0.35% 59
2023
Q2 		$12.2M Sell
35,737
-113
-0.3% -$34.2K 0.39% 49
2023
Q1 		$9.16M Buy
35,850
+32,218
+887% +$7.94M 0.31% 69
2022
Q4 		$964K Buy
3,632
+466
+15% +$114K 0.04% 265
2022
Q3 		$593K Sell
3,166
-463
-13% -$99.4K 0.03% 349
2022
Q2 		$728K Sell
3,629
-346
-9% -$81.2K 0.03% 303
2022
Q1 		$1.21M Sell
3,975
-225
-5% -$65.7K 0.05% 239
2021
Q4 		$1.51M Buy
4,200
+273
+7% +$93.9K 0.06% 206
2021
Q3 		$1.3M Buy
3,927
+294
+8% +$98.7K 0.05% 222
2021
Q2 		$1.11M Buy
3,633
+450
+14% +$126K 0.05% 237
2021
Q1 		$784K Buy
3,183
+249
+8% +$62.6K 0.04% 269
2020
Q4 		$800K Buy
2,934
+45
+2% +$11.2K 0.04% 243
2020
Q3 		$683K Buy
2,889
+414
+17% +$93K 0.04% 243
2020
Q2 		$470K Buy
2,475
+315
+15% +$56.5K 0.03% 310
2020
Q1 		$356K Sell
2,160
-42
-2% -$7.69K 0.03% 318
2019
Q4 		$434K Buy
2,202
+234
+12% +$43.8K 0.03% 313
2019
Q3 		$354K Buy
1,968
+78
+4% +$13.5K 0.03% 340
2019
Q2 		$330K Buy
1,890
+27
+1% +$4.63K 0.03% 327
2019
Q1 		$354K Sell
1,863
-33
-2% -$5.87K 0.04% 281
2018
Q4 		$302K Buy
1,896
+186
+11% +$31.5K 0.04% 276
2018
Q3 		$327K Sell
1,710
-9
-0.5% -$1.6K 0.04% 282
2018
Q2 		$274K Buy
1,719
+111
+7% +$16.9K 0.04% 280
2018
Q1 		$221K Buy
1,608
+123
+8% +$17.2K 0.03% 303
2017
Q4 		$181K Sell
1,485
-2,745
-65% -$344K 0.03% 346
2017
Q3 		$184K Buy
4,230
+2,799
+196% +$305K 0.03% 329
2017
Q2 		$149K Buy
1,431
+54
+4% +$5.19K 0.03% 376
2017
Q1 		$129K Buy
1,377
+126
+10% +$9.95K 0.03% 388
2016
Q4 		$88K Buy
+1,251
New +$92K 0.02% 418

Other funds holding ISRG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Parallel Advisors's ISRG Position: Q1 2026 in Review

Parallel Advisors increased its Intuitive Surgical (ISRG) stake by 0.79% in Q1 2026, buying an estimated $162K and bringing the position to 40,733 shares worth $18.8M. The position accounts for 0.34% of the portfolio, ranked #52.

Parallel Advisors first reported a position in ISRG in Q4 2016 and has held it in 38 quarters since. The position peaked at $22.9M in Q4 2025. 2,302 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.

  • Parallel Advisors held 40,733 shares of Intuitive Surgical worth $18.8M as of Q1 2026.
  • Parallel Advisors bought 321 Intuitive Surgical shares in Q1 2026, an estimated $162K.
  • Intuitive Surgical made up 0.34% of Parallel Advisors's portfolio in Q1 2026, its #52 holding.
  • Parallel Advisors first reported a position in Intuitive Surgical in Q4 2016 and has held it in 38 quarters since.
  • Parallel Advisors's Intuitive Surgical position peaked at $22.9M in Q4 2025.
  • 2,302 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.

Based on Parallel Advisors's 13F filing for Q1 2026, filed 7 May 2026.