Who owns ISRG?
Institutional ownership of Intuitive Surgical Inc. from Form 13F, Q2 2026
2,247 institutional managers reported holding Intuitive Surgical Inc. (ISRG) in Form 13F filings for Q2 2026, with 306,867,652 shares worth $122B. The largest reported holder was BlackRock, Inc. Managers that filed both quarters added a net 14,003,724 shares (+4.8%). 154 opened new positions and 210 sold out.
- Funds holding
- 2,247
- Value held
- $122B
- New / sold out
- 154 / 210
- Net shares, same filers
- +4.8%
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Largest holders of ISRG
| Fund | Value | Share of 13F holdings | Shares | Move |
|---|---|---|---|---|
| BlackRock, Inc. | $11.9B | 9.8% | 30,024,648 | Trimmed |
| Vanguard Capital Management LLC | $9.2B | 7.5% | 23,131,099 | Added |
| State Street Corp | $6.4B | 5.2% | 16,063,040 | Added |
| Invesco Ltd. | $4.7B | 3.9% | 11,843,563 | Added |
| Price T Rowe Associates Inc | $4.5B | 3.7% | 11,256,570 | Trimmed |
| Geode Capital Management, LLC | $3.4B | 2.8% | 8,534,767 | Added |
| Capital World Investors | $3.1B | 2.5% | 7,742,681 | Trimmed |
| Vanguard Portfolio Management LLC | $2.9B | 2.4% | 7,243,264 | Added |
| Morgan Stanley | $2.6B | 2.1% | 6,561,322 | Added |
| Norges Bank | $2.0B | 1.6% | 4,954,874 | New |
| JPMorgan Chase & Co | $1.7B | 1.4% | 4,231,033 | Trimmed |
| FMR LLC | $1.7B | 1.4% | 4,251,130 | Trimmed |
| Alliancebernstein L.p. | $1.7B | 1.2% | 3,632,766 | Trimmed |
| Fisher Asset Management, LLC | $1.6B | 1.3% | 3,918,840 | Added |
| Wellington Management Group LLP | $1.5B | 1.2% | 3,802,003 | Trimmed |
| Arrowstreet Capital, Limited Partnership | $1.5B | 1.2% | 3,744,497 | Added |
| Jennison Associates LLC | $1.5B | 1.2% | 3,669,211 | Added |
| Northern Trust Corp | $1.4B | 1.1% | 3,512,996 | Added |
| Bank of America Corp | $1.4B | 1.1% | 3,403,759 | Trimmed |
| Bank of New York Mellon Corp | $1.3B | 1.1% | 3,358,863 | Trimmed |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $1.3B | 1.1% | 3,268,066 | Trimmed |
| Goldman Sachs Group Inc | $1.2B | 0.9% | 2,891,877 | Added |
| Charles Schwab Investment Management Inc | $1.1B | 0.9% | 2,802,568 | Added |
| Nuveen, LLC | $1.1B | 0.9% | 2,696,634 | Added |
| Amundi | $1.1B | 0.9% | 2,685,598 | Added |
Share of 13F holdings is each fund's shares as a share of the 306,867,652 ISRG shares all 13F filers reported, not of shares outstanding.
Biggest buyers in Q2 2026
- Invesco Ltd. Added+$3.2B
- Norges Bank New+$2.0B
- Arrowstreet Capital, Limited Partnership Added+$652M
- GQG Partners LLC New+$310M
- Jennison Associates LLC Added+$250M
- Capital Research Global Investors Added+$233M
- D1 Capital Partners L.P. New+$228M
- Two Sigma Investments, LP Added+$228M
- Alyeska Investment Group, L.P. Added+$224M
- Squarepoint Ops LLC Added+$202M
Biggest sellers in Q2 2026
- Price T Rowe Associates Inc Trimmed-$502M
- FMR LLC Trimmed-$488M
- Winslow Capital Management, LLC Trimmed-$458M
- Citadel Advisors LLC Trimmed-$352M
- Edgewood Management LLC Trimmed-$204M
- Millennium Management LLC Trimmed-$198M
- Point72 Asset Management, L.P. Trimmed-$186M
- Barclays PLC Trimmed-$150M
- JPMorgan Chase & Co Trimmed-$147M
- Sei Investments Co Trimmed-$145M
The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $12.6B and sold $7.2B; 877 added and 858 trimmed.
Questions about ISRG ownership
- Who owns ISRG stock?
- 2,247 institutional investment managers reported ISRG positions in their Form 13F filings for Q2 2026, holding 306,867,652 shares worth $122B in total. BlackRock, Inc. reported the largest position.
- Are funds buying or selling ISRG?
- In Q2 2026, 154 managers opened new ISRG positions, 877 added, 858 trimmed and 210 sold out. Managers that filed in both quarters added a net 14,003,724 shares.
- How current is this ISRG institutional ownership data?
- It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to ISRG by CUSIP. Options are left out. ISRG news and filings · ISRG insider trades · Top funds