ISRG Institutional Ownership
Top institutional (13F) holders of ISRG and 5%+ (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
68
Institutional value
$84.06B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 8.7% | Aug 7, 2026 | $11.94B |
| Vanguard Capital Managementinvestment advisor | 6.7% | Aug 13, 2026 | $9.2B |
| STATE STREET CORPORATIONholding company | 4.6% | Sep 22, 2026 | $6.39B |
| Invesco Ltd.holding company | 3.4% | Aug 14, 2026 | $4.71B |
| T. Rowe Price Associates, Inc.investment advisor | 3.2% | Aug 14, 2026 | $4.48B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.5% | Nov 6, 2026 | $3.46B |
| Capital World Investorsinvestment advisor | 2.2% | Aug 12, 2026 | $3.08B |
| Vanguard Portfolio Managementinvestment advisor | 2.1% | Aug 13, 2026 | $2.88B |
| MORGAN STANLEYholding company | 1.9% | Aug 13, 2026 | $2.61B |
| Norges Bankother | 1.4% | Aug 12, 2026 | $1.97B |
| JPMORGAN CHASE & COholding company | 1.2% | Aug 12, 2026 | $1.72B |
| FMR LLCinvestment advisor | 1.2% | Aug 13, 2026 | $1.69B |
| AllianceBernstein L.P.investment advisor | 1.0% | Aug 14, 2026 | $1.67B |
| Fisher Asset Management, LLCinvestment advisor | 1.1% | Nov 6, 2026 | $1.58B |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | 1.1% | Aug 14, 2026 | $1.51B |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPinvestment advisor | 1.1% | Aug 13, 2026 | $1.49B |
| JENNISON ASSOCIATES LLCinvestment advisor | 1.1% | Aug 3, 2026 | $1.46B |
| Bank of New York Mellon Corpholding company | 1.0% | Nov 5, 2026 | $1.42B |
| NORTHERN TRUST CORPinvestment advisor | 1.0% | Aug 13, 2026 | $1.4B |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | 1.0% | Aug 14, 2026 | $1.37B |
| BANK OF AMERICA CORP /DE/holding company | 1.0% | Aug 14, 2026 | $1.35B |
| GOLDMAN SACHS GROUP INCinvestment advisor | 0.8% | Aug 14, 2026 | $1.16B |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 0.8% | Aug 14, 2026 | $1.11B |
| BAILLIE GIFFORD & COinvestment advisor | 0.7% | Aug 6, 2026 | $1B |
| JANE STREET GROUP, LLCholding company | 0.6% | Aug 14, 2026 | $894.45M |
5%+ holders
Current stakes of 5% or more from Schedule 13D and 13G filings. A joint filing shows once, under its lead filer.
| Holder | Form | Stake | Filed |
|---|---|---|---|
| Vanguard Capital Managementinvestment advisor | SC 13G | 7.5% | Apr 30, 2026 |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.