First Manhattan’s Intuitive Surgical ISRG Stock Holding History

First Manhattan’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	$1.14M	Buy	2,471 +8	+0.3%	+$4.05K	﹤0.01%	422
2025 Q4	$1.39M	Buy	2,463 +961	+64%	+$512K	﹤0.01%	391
2025 Q3	$672K	Sell	1,502 -77	-5%	-$37K	﹤0.01%	491
2025 Q2	$858K	Sell	1,579 -20	-1%	-$10.5K	﹤0.01%	445
2025 Q1	$792K	Buy	1,599 +462	+41%	+$255K	﹤0.01%	430
2024 Q4	$593K	Sell	1,137 -521	-31%	-$271K	﹤0.01%	472
2024 Q3	$815K	Buy	1,658 +48	+3%	+$22.3K	﹤0.01%	403
2024 Q2	$716K	Buy	1,610 +455	+39%	+$181K	﹤0.01%	414
2024 Q1	$461K	Buy	1,155 +154	+15%	+$58.2K	﹤0.01%	505
2023 Q4	$338K	Sell	1,001 -85	-8%	-$25.3K	﹤0.01%	547
2023 Q3	$317K	Buy	1,086 +49	+5%	+$15.3K	﹤0.01%	569
2023 Q2	$355K	Sell	1,037 -9	-0.9%	-$2.72K	﹤0.01%	555
2023 Q1	$267K	Sell	1,046 -17	-2%	-$4.19K	﹤0.01%	619
2022 Q4	$282K	Buy	1,063 +613	+136%	+$149K	﹤0.01%	629
2022 Q3	$84K	Hold	450	–	–	﹤0.01%	848
2022 Q2	$90K	Hold	450	–	–	﹤0.01%	866
2022 Q1	$135K	Hold	450	–	–	﹤0.01%	822
2021 Q4	$161K	Hold	450	–	–	﹤0.01%	789
2021 Q3	$149K	Hold	450	–	–	﹤0.01%	796
2021 Q2	$137K	Hold	450	–	–	﹤0.01%	799
2021 Q1	$110K	Hold	450	–	–	﹤0.01%	813
2020 Q4	$122K	Hold	450	–	–	﹤0.01%	752
2020 Q3	$106K	Hold	450	–	–	﹤0.01%	764
2020 Q2	$85K	Hold	450	–	–	﹤0.01%	798
2020 Q1	$74K	Hold	450	–	–	﹤0.01%	783
2019 Q4	$88K	Sell	450 -162	-26%	-$30.3K	﹤0.01%	814
2019 Q3	$110K	Buy	612 +72	+13%	+$12.5K	﹤0.01%	785
2019 Q2	$94K	Hold	540	–	–	﹤0.01%	829
2019 Q1	$102K	Buy	540 +90	+20%	+$16K	﹤0.01%	824
2018 Q4	$71K	Hold	450	–	–	﹤0.01%	855
2018 Q3	$86K	Hold	450	–	–	﹤0.01%	873
2018 Q2	$71K	Hold	450	–	–	﹤0.01%	888
2018 Q1	$61K	Sell	450 -5,274	-92%	-$736K	﹤0.01%	920
2017 Q4	$696K	Buy	5,724 +5,094	+809%	+$638K	﹤0.01%	503
2017 Q3	$73K	Hold	630	–	–	﹤0.01%	872
2017 Q2	$65K	Hold	630	–	–	﹤0.01%	884
2017 Q1	$53K	Buy	630 +450	+250%	+$35.5K	﹤0.01%	933
2016 Q4	$12K	Hold	180	–	–	﹤0.01%	1144
2016 Q3	$14K	Hold	180	–	–	﹤0.01%	1140
2016 Q2	$13K	Hold	180	–	–	﹤0.01%	1179
2016 Q1	$12K	Hold	180	–	–	﹤0.01%	1140
2015 Q4	$10K	Hold	180	–	–	﹤0.01%	1176
2015 Q3	$9K	Hold	180	–	–	﹤0.01%	1201
2015 Q2	$9K	Buy	+180	New	+$10.1K	﹤0.01%	1222

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

First Manhattan's ISRG Position: Q1 2026 in Review

First Manhattan increased its Intuitive Surgical (ISRG) stake by 0.32% in Q1 2026, buying an estimated $4.05K and bringing the position to 2,471 shares worth $1.14M. The position accounts for ﹤0.01% of the portfolio, ranked #422.

First Manhattan first reported a position in ISRG in Q2 2015 and has held it in 44 quarters since. The position peaked at $1.39M in Q4 2025. 2,302 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.

First Manhattan held 2,471 shares of Intuitive Surgical worth $1.14M as of Q1 2026.
First Manhattan bought 8 Intuitive Surgical shares in Q1 2026, an estimated $4.05K.
Intuitive Surgical made up ﹤0.01% of First Manhattan's portfolio in Q1 2026, its #422 holding.
First Manhattan first reported a position in Intuitive Surgical in Q2 2015 and has held it in 44 quarters since.
First Manhattan's Intuitive Surgical position peaked at $1.39M in Q4 2025.
2,302 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.

Based on First Manhattan's 13F filing for Q1 2026, filed 15 May 2026.