INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
VANGUARD GROUP INC33,613,298$19,037,227
BlackRock, Inc.30,516,153$17,283,129
STATE STREET CORP15,701,591$8,892,753
PRICE T ROWE ASSOCIATES INC /MD/12,554,763$7,111
GEODE CAPITAL MANAGEMENT, LLC8,225,691$4,638,187
Capital World Investors7,856,018$4,449,491
FMR LLC6,577,517$3,725,242
MORGAN STANLEY5,741,035$3,251,494
NORGES BANK5,044,472$2,856,987
Invesco Ltd.4,128,735$2,338,350
JPMORGAN CHASE & CO4,080,880$2,311,248
Bank of New York Mellon Corp3,920,227$2,220,260
Fisher Asset Management, LLC3,784,970$2,143,656
ALLIANCEBERNSTEIN L.P.3,720,529$2,107,159
NORTHERN TRUST CORP3,526,550$1,997,297
BANK OF AMERICA CORP /DE/3,500,681$1,982,646
WELLINGTON MANAGEMENT GROUP LLP3,445,880$1,951,609
JENNISON ASSOCIATES LLC3,209,137$1,817,527
UBS ASSET MANAGEMENT AMERICAS INC2,938,463$1,664,228
Nuveen, LLC2,730,482$1,546,436
FRANKLIN RESOURCES INC2,559,933$1,449,844
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2,554,514$1,446,775
BAILLIE GIFFORD & CO2,551,357$1,444,987
Legal & General Group Plc2,455,521$1,390,709
GOLDMAN SACHS GROUP INC2,417,796$1,369,343
Amundi2,235,260$1,265,962
BARCLAYS PLC2,234,880$1,265,747
ROYAL BANK OF CANADA2,139,849$1,211,925
J. Stern & Co. LLP2,127,248$2,127
AMERICAN CENTURY COMPANIES INC2,103,449$1,191,312
UBS Group AG1,821,718$1,031,748
EDGEWOOD MANAGEMENT LLC1,811,534$1,025,980
LOOMIS SAYLES & CO L P1,715,487$971,583
Clearbridge Investments, LLC1,683,260$953,331
BNP Paribas Investment Partners S.A.1,672,868$948
JANUS HENDERSON GROUP PLC1,584,473$897,419
AMERIPRISE FINANCIAL INC1,550,188$878,347
Assenagon Asset Management S.A.1,533,771$868,667
DEUTSCHE BANK AG\1,522,191$862,108
BROWN ADVISORY INC1,519,981$860,871
MILLENNIUM MANAGEMENT LLC1,486,953$842,151
VICTORY CAPITAL MANAGEMENT INC1,483,780$840,385
Sumitomo Mitsui Trust Holdings, Inc.1,420,457$804,490
CANADA PENSION PLAN INVESTMENT BOARD1,396,564$790,958
SANDS CAPITAL MANAGEMENT, LLC1,376,958$779,854
D. E. Shaw & Co., Inc.1,306,121$739,735
Winslow Capital Management, LLC1,269,563$722,500
Grantham, Mayo, Van Otterloo & Co. LLC1,185,910$671,653
Fayez Sarofim & Co1,172,526$664,072
Capital Research Global Investors1,163,737$659,094
Pictet Asset Management Holding SA1,150,250$651,511
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,078,069$610,575
TWO SIGMA ADVISERS, LP1,066,560$604,057
CITADEL ADVISORS LLC1,040,567$589,336
WELLS FARGO & COMPANY/MN1,035,739$586,601
Swiss National Bank982,400$556,392
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM889,727$503,906
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.880,331$494,728
POLEN CAPITAL MANAGEMENT LLC842,618$477,225
Swedbank AB841,882$476,808
COATUE MANAGEMENT LLC807,234$457,185
BESSEMER GROUP INC783,950$444
National Pension Service728,944$412,845
DekaBank Deutsche Girozentrale703,054$288
HSBC HOLDINGS PLC702,369$398,173
Bank Julius Baer & Co. Ltd, Zurich690,727$391,646
Voya Investment Management LLC686,927$389,049
APG Asset Management N.V.686,524$331,065
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.669,343$379,123
SEI INVESTMENTS CO661,085$374,421
RHUMBLINE ADVISERS652,467$369,531
BNP PARIBAS ARBITRAGE, SA626,906$355,054
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.623,235$352,975
DIMENSIONAL FUND ADVISORS LP622,586$352,619
ProShare Advisors LLC618,213$350,131
Alphinity Investment Management Pty Ltd588,889$333,523
RAYMOND JAMES FINANCIAL INC587,309$332,632
Point72 Asset Management, L.P.582,819$330,085
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM556,837$315,370
PRINCIPAL FINANCIAL GROUP INC550,872$311,992
LAZARD ASSET MANAGEMENT LLC548,221$310,490
BANK OF NOVA SCOTIA542,559$307,281
Mirova US LLC534,129$302,509
Corient Private Wealth LLC521,442$193,475
Veritas Investment Partners (UK) Ltd.513,804$291,049
BANK OF MONTREAL /CAN/513,290$290,707
STIFEL FINANCIAL CORP512,286$290,137
NATIXIS ADVISORS, L.P.511,913$290
Capitolis Liquid Global Markets LLC503,171$284,976
ENVESTNET ASSET MANAGEMENT INC486,503$275,536
BALYASNY ASSET MANAGEMENT L.P.474,547$268,764
GILDER GAGNON HOWE & CO LLC473,545$268,197
TWO SIGMA INVESTMENTS, LP459,879$260,457
CIBC Private Wealth Group, LLC459,184$260,064
LPL Financial LLC455,070$257,734
CITIGROUP INC445,548$252,341
Rathbones Group PLC445,373$252,241
AGF MANAGEMENT LTD442,620$250,682
MANUFACTURERS LIFE INSURANCE COMPANY, THE439,877$250,519
PRUDENTIAL FINANCIAL INC439,696$249,026
2250 other institutions49,584,521$25,543,599
Total (2,350 institutions)300,120,530$156,876,027