One River Asset Management’s Intuitive Surgical ISRG Stock Holding History

One River Asset Management’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 Q2	$597K	Sell	1,500 -300	-17%	-$131K	0.19%	111
2026 Q1	$830K	Buy	1,800 +1,200	+200%	+$607K	0.3%	76
2025 Q4	$340K	Buy	+600	New	+$319K	0.03%	158
2024 Q4	–	Sell	-200	Closed	-$98.3K	–	290
2024 Q3	$98.3K	Buy	+200	New	+$93.1K	0.01%	261
2024 Q1	–	Sell	-4,000	Closed	-$1.35M	–	275
2023 Q4	$1.35M	Hold	4,000	–	–	0.03%	179
2023 Q3	$1.17M	Hold	4,000	–	–	0.04%	199
2023 Q2	$1.37M	Sell	4,000 -5,600	-58%	-$1.69M	0.16%	82
2023 Q1	$2.45M	Buy	9,600 +7,200	+300%	+$1.77M	0.11%	136
2022 Q4	$637K	Buy	+2,400	New	+$585K	0.04%	245

Other funds holding ISRG

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

One River Asset Management's ISRG Position: Q2 2026 in Review

One River Asset Management increased its Intuitive Surgical (ISRG) stake by 27% in Q2 2026, buying an estimated $81.3K and bringing the position to 876 shares worth $348K. The position accounts for 0.11% of the portfolio, ranked #165.

One River Asset Management first reported a position in ISRG in Q1 2026 and has held it in 2 quarters since. 2,250 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

One River Asset Management held 876 shares of Intuitive Surgical worth $348K as of Q2 2026.
One River Asset Management bought 186 Intuitive Surgical shares in Q2 2026, an estimated $81.3K.
Intuitive Surgical made up 0.11% of One River Asset Management's portfolio in Q2 2026, its #165 holding.
One River Asset Management first reported a position in Intuitive Surgical in Q1 2026 and has held it in 2 quarters since.
2,250 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on One River Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.