Aaron Cowen’s Intuitive Surgical ISRG Stock Holding History

Aaron Cowen’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	$5.41M	Buy	13,600 +2,300	+20%	+$1M	0.1%	64
2026 Q1	$5.21M	Buy	11,300 +6,100	+117%	+$3.09M	0.13%	60
2025 Q4	$2.95M	Hold	5,200	–	–	0.06%	72
2025 Q3	$2.33M	Hold	5,200	–	–	0.06%	75
2025 Q2	$2.83M	Hold	5,200	–	–	0.09%	70
2025 Q1	$2.58M	Hold	5,200	–	–	0.1%	72
2024 Q4	$2.71M	Hold	5,200	–	–	0.09%	72
2024 Q3	$2.55M	Hold	5,200	–	–	0.08%	73
2024 Q2	$2.31M	Hold	5,200	–	–	0.09%	68
2024 Q1	$2.08M	Buy	5,200 +2,130	+69%	+$805K	0.08%	75
2023 Q4	$1.04M	Hold	3,070	–	–	0.05%	78
2023 Q3	$897K	Hold	3,070	–	–	0.05%	78
2023 Q2	$1.05M	Buy	3,070 +1,520	+98%	+$460K	0.06%	86
2023 Q1	$396K	Hold	1,550	–	–	0.02%	89
2022 Q4	$411K	Buy	+1,550	New	+$378K	0.02%	76

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

Aaron Cowen's ISRG Position: Q2 2026 in Review

Aaron Cowen increased its Intuitive Surgical (ISRG) stake by 20% in Q2 2026, buying an estimated $1M and bringing the position to 13,600 shares worth $5.41M. The position accounts for 0.1% of the portfolio, ranked #64.

Aaron Cowen first reported a position in ISRG in Q4 2022 and has held it in 15 quarters since. 2,238 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

Aaron Cowen held 13,600 shares of Intuitive Surgical worth $5.41M as of Q2 2026.
Aaron Cowen bought 2,300 Intuitive Surgical shares in Q2 2026, an estimated $1M.
Intuitive Surgical made up 0.1% of Aaron Cowen's portfolio in Q2 2026, its #64 holding.
Aaron Cowen first reported a position in Intuitive Surgical in Q4 2022 and has held it in 15 quarters since.
2,238 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Suvretta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.