Rhenman & Partners Asset Management’s Intuitive Surgical ISRG Stock Holding History

Rhenman & Partners 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 Q1	$17M	Sell	36,846 -11,154	-23%	-$5.64M	2.1%	11
2025 Q4	$27.2M	Sell	48,000 -500	-1%	-$266K	2.54%	5
2025 Q3	$21.7M	Buy	48,500 +4,150	+9%	+$1.99M	2.4%	6
2025 Q2	$24.1M	Sell	44,350 -7,150	-14%	-$3.74M	3.05%	5
2025 Q1	$25.5M	Sell	51,500 -12,500	-20%	-$6.91M	2.93%	9
2024 Q4	$33.4M	Buy	64,000 +1,000	+2%	+$521K	3.43%	4
2024 Q3	$31M	Buy	63,000 +2,500	+4%	+$1.16M	2.51%	11
2024 Q2	$26.9M	Buy	60,500 +10,000	+20%	+$3.98M	2.58%	10
2024 Q1	$20.2M	Sell	50,500 -13,000	-20%	-$4.91M	1.91%	21
2023 Q4	$21.4M	Sell	63,500 -4,000	-6%	-$1.19M	2.14%	14
2023 Q3	$19.7M	Buy	67,500 +23,500	+53%	+$7.34M	2.13%	18
2023 Q2	$15M	Buy	44,000 +34,000	+340%	+$10.3M	1.59%	28
2023 Q1	$2.51M	Buy	10,000 +5,000	+100%	+$1.23M	0.28%	73
2022 Q4	$1.33M	Sell	5,000 -45,000	-90%	-$11M	0.14%	88
2022 Q3	$12.3M	Sell	50,000 -20,000	-29%	-$4.3M	1.29%	32
2022 Q2	$14.1M	Buy	70,000 +17,500	+33%	+$4.11M	1.6%	20
2022 Q1	$15.8M	Buy	52,500 +12,500	+31%	+$3.65M	1.56%	26
2021 Q4	$14.5M	Sell	40,000 -20,000	-33%	-$6.88M	0.97%	39
2021 Q3	$19.9M	Sell	60,000 -7,500	-11%	-$2.52M	1.4%	26
2021 Q2	$20.7M	Sell	67,500 -19,500	-22%	-$5.47M	1.4%	27
2021 Q1	$21.4M	Buy	87,000 +66,000	+314%	+$16.6M	1.49%	26
2020 Q4	$5.73M	Sell	21,000 -15,000	-42%	-$3.72M	0.47%	63
2020 Q3	$8.51M	Sell	36,000 -15,000	-29%	-$3.37M	0.76%	50
2020 Q2	$9.69M	Sell	51,000 -18,000	-26%	-$3.23M	1.05%	38
2020 Q1	$11.4M	Buy	69,000 +33,000	+92%	+$6.04M	1.6%	24
2019 Q4	$7.09M	Buy	+36,000	New	+$6.74M	0.78%	53
2017 Q2	–	Sell	-36,000	Closed	-$3.07M	–	110
2017 Q1	$3.07M	Buy	+36,000	New	+$2.84M	0.49%	71
2014 Q3	–	Sell	-22,500	Closed	-$1.03M	–	101
2014 Q2	$1.03M	Buy	+22,500	New	+$993K	0.31%	86
2014 Q1	–	Sell	-72,000	Closed	-$3.07M	–	96
2013 Q4	$3.07M	Buy	+72,000	New	+$3.03M	1.2%	25

Other funds holding ISRG

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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 New York $1.66T AUM 25.57% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Rhenman & Partners Asset Management's ISRG Position: Q1 2026 in Review

Rhenman & Partners Asset Management reduced its Intuitive Surgical (ISRG) stake by 23% in Q1 2026, selling an estimated $5.64M and leaving 36,846 shares worth $17M. The position accounts for 2.1% of the portfolio, ranked #11.

Rhenman & Partners Asset Management first reported a position in ISRG in Q4 2013 and has held it in 29 quarters since. The position peaked at $33.4M in Q4 2024. 2,303 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.

Rhenman & Partners Asset Management held 36,846 shares of Intuitive Surgical worth $17M as of Q1 2026.
Rhenman & Partners Asset Management sold 11,154 Intuitive Surgical shares in Q1 2026, an estimated $5.64M.
Intuitive Surgical made up 2.1% of Rhenman & Partners Asset Management's portfolio in Q1 2026, its #11 holding.
Rhenman & Partners Asset Management first reported a position in Intuitive Surgical in Q4 2013 and has held it in 29 quarters since.
Rhenman & Partners Asset Management's Intuitive Surgical position peaked at $33.4M in Q4 2024.
2,303 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.

Based on Rhenman & Partners Asset Management's 13F filing for Q1 2026, filed 14 May 2026.