ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Position in ISRG — Intuitive Surgical Inc

CIK 1164508 BOSTON, MA

Back to ISRG Full portfolio

Position in ISRG

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$970,634,728

+$360,059,570 QoQ

Shares Held

2,105,544

+95.3% QoQ

Ownership

0.595%

of shares outstanding

% of Portfolio

0.55%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 72.89218368269673.ToString("F0")% Shared 0.ToString("F0")% None 27.107816317303275.ToString("F0")%

Common Shares in ISRG Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Mar 31, 2026

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $2,224,765,254 across 22 Medical Instruments & Supplies names. ISRG ranks #1 (43.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ISRG	Intuitive Surgical Inc This page	2,105,544	$970,634,728
2	HOLX	HOLOGIC INC	2,921,130	$220,808,216
3	ALGN	Align Technology Inc	1,054,633	$180,795,735
4	BDX	Becton Dickinson & Co	1,002,375	$157,603,421
5	COO	Cooper Companies, Inc.	2,126,300	$152,030,450
6	WST	West Pharmaceutical Services Inc	510,516	$127,955,730
7	RMD	Resmed Inc	450,250	$101,072,120
8	TFX	Teleflex Inc	638,761	$76,402,203

All Filings in ISRG

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24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$970,634,728	2,105,544	+95.3%	Shares	Defined	2026-05-14
2025-12-31	$610,575,158	1,078,069	+59.8%	Shares	Defined	2026-02-13
2025-09-30	$301,654,398	674,495	+185.4%	Shares	Defined	2025-11-13
2025-06-30	$128,405,065	236,295	-31.0%	Shares	Defined	2025-08-13
2025-03-31	$169,697,331	342,636	-7.4%	Shares	Defined	2025-05-14
2024-12-31	$193,108,497	369,968	+11.1%	Shares	Defined	2025-02-12
2024-09-30	$163,546,239	332,905	+26.1%	Shares	Defined	2024-11-14
2024-06-30	$117,459,083	264,042	-36.1%	Shares	Defined	2024-08-14
2024-03-31	$164,879,643	413,139	-38.5%	Shares	Defined	2024-05-15
2023-12-31	$226,531,842	671,484	-7.4%	Shares	Defined	2024-02-14
2023-09-30	$211,875,467	724,881	0.0%	Shares	Defined	2023-11-14
2023-06-30	$247,865,809	724,881	-11.7%	Shares	Defined	2023-08-14
2023-03-31	$209,632,806	820,577	-16.3%	Shares	Defined	2023-05-15
2022-12-31	$260,247,054	980,769	-10.5%	Shares	Defined	2023-02-14
2022-09-30	$205,314,653	1,095,362	-1.0%	Shares	Defined	2022-11-14
2022-06-30	$222,003,323	1,106,090	-1.8%	Shares	Defined	2022-08-15
2022-03-31	$339,846,743	1,126,514	+31.4%	Shares	Defined	2022-05-13
2021-12-31	$307,927,645	857,021	+421.6%	Shares	Defined	2022-02-14
2021-09-30	$54,452,903	164,320	+90.8%	Shares	Defined	2021-11-12
2021-06-30	$26,393,670	86,100	+11067.3%	Shares	Defined	2021-08-13
2021-03-31	$189,907	771	-74.9%	Shares	Defined	2021-05-14
2020-12-31	$839,097	3,077	+105.1%	Shares	Defined	2021-02-12
2020-09-30	$354,769	1,500	-28.6%	Shares	Defined	2020-11-12
2020-03-31	$346,647	2,100	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.