2m 2m 2m 2m 2m 2m 2m
Intuitive Surgic (ISRG)
NASDAQ
$379.72+$0.91 (+0.24%)
Price as of Aug 24, 2026 4:20 AM EDT- $133.8BMarket Cap
- -20.44%1-Year Change
- Medical Instruments & SuppliesIndustry
Intuitive Surgic (ISRG)
$379.72+$0.91 (+0.24%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 9.51% | 33.6M | +13,637 (+0.04%) | Dec 31, 2025 |
BLACKROCK FUNDING, INC. /DE | 8.88% | 31.4M | +1.2M (+3.78%) | Dec 31, 2024 |
BLACKROCK INC. | 8.53% | 30.1M | -199,397 (-0.66%) | Jun 30, 2024 |
BLACKROCK, INC. | 8.50% | 30.0M | -51,257 (-0.17%) | Jun 30, 2026 |
VANGUARD CAPITAL MANAGEMENT LLC | 6.55% | 23.1M | +51,609 (+0.22%) | Jun 30, 2026 |
STATE STREET CORP | 4.55% | 16.1M | +216,067 (+1.35%) | Jun 30, 2026 |
INVESCO LTD. | 3.35% | 11.8M | +4.4M (+37.07%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 6.95% | 24.6M | +253,158 (+1.03%) | Mar 31, 2026 |
INVESCO QQQ TRUST, SERIES 1 | 2.12% | 7.5M | -473,092 (-6.32%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 1.71% | 6.0M | +69,560 (+1.15%) | May 31, 2026 |
SPDR S&P 500 ETF TRUST | 1.17% | 4.1M | -183,597 (-4.44%) | Mar 31, 2026 |
GROWTH FUND OF AMERICA | 0.78% | 2.7M | +60,222 (+2.19%) | May 31, 2026 |
SELECT SECTOR SPDR TRUST | 0.73% | 2.6M | +78,639 (+3.04%) | Mar 31, 2026 |
VANGUARD WORLD FUND | 0.71% | 2.5M | +2.0M (+80.10%) | May 31, 2026 |
Current Ownership Distribution
- Institutions5.5B (82.17%)
- Mutual Funds1.2B (17.79%)
- Insiders2.9M (0.04%)
- Other0 (0.00%)
Insider Transactions
- 0.04% (2.9M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 9Number of InsiderSelling (last 12 months)
- $688.9MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Aug 21, 2026 | $28,918.89 | 77 | $375.57 | 881 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Aug 20, 2026 | $30,520.49 | 77 | $396.37 | 958 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Aug 19, 2026 | $30,358.02 | 77 | $394.26 | 1,035 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Aug 18, 2026 | $30,338.00 | 77 | $394.00 | 1,112 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Aug 17, 2026 | $30,081.59 | 77 | $390.67 | 1,189 |
GUTHART GARY S | Sell | Aug 11, 2026 | $4.0M | 10,000 | $400.00 | 1.2M |
LOEB GARY EVP & Chief Legal and Complian | Sell | Aug 10, 2026 | $151,600.00 | 400 | $379.00 | 5,320 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jul 31, 2026 | $9,828.00 | 28 | $351.00 | 1,266 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jul 30, 2026 | $9,711.24 | 28 | $346.83 | 1,294 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jul 29, 2026 | $10,085.88 | 28 | $360.21 | 1,322 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jul 28, 2026 | $10,236.24 | 28 | $365.58 | 1,350 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jul 27, 2026 | $9,632.00 | 28 | $344.00 | 1,378 |
Rosa David J. Chief Executive Officer (CEO) | Exempt | Jul 10, 2026 | $0.00 | 1,910 | $0.00 | 5,730 |
Rosa David J. Chief Executive Officer (CEO) | Exempt | Jul 10, 2026 | $0.00 | 1,910 | $0.00 | 247,803 |
Rosa David J. Chief Executive Officer (CEO) | In Kind | Jul 10, 2026 | $389,737.85 | 947 | $411.55 | 246,856 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jun 12, 2026 | $10,353.25 | 25 | $414.13 | 1,406 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jun 11, 2026 | $9,479.68 | 23 | $412.16 | 1,431 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jun 10, 2026 | $9,755.22 | 23 | $424.14 | 1,454 |
Rosa David J. Chief Executive Officer (CEO) | Exempt | Jun 10, 2026 | $0.00 | 1,358 | $0.00 | 1,358 |
LOEB GARY EVP & Chief Legal and Complian | Sell | Jun 10, 2026 | $169,656.00 | 400 | $424.14 | 5,720 |
Rosa David J. Chief Executive Officer (CEO) | Exempt | Jun 10, 2026 | $0.00 | 1,358 | $0.00 | 246,567 |
Rosa David J. Chief Executive Officer (CEO) | In Kind | Jun 10, 2026 | $287,535.14 | 674 | $426.61 | 245,893 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jun 09, 2026 | $9,685.99 | 23 | $421.13 | 1,477 |
Brosius Mark EVP & Chief Mfg and Supply Cha | Sell | Jun 08, 2026 | $9,662.76 | 23 | $420.12 | 1,500 |
Myriam Curet EVP & Chief Medical Officer | Exempt | Mar 10, 2026 | $0.00 | 105 | $0.00 | 1,152 |
Myriam Curet EVP & Chief Medical Officer | Exempt | Mar 10, 2026 | $24,085.95 | 105 | $229.39 | 105 |
Myriam Curet EVP & Chief Medical Officer | Sell | Mar 10, 2026 | $51,864.75 | 105 | $493.95 | 0 |
Brosius Mark SVP & Chief Mfg and Supply Cha | Sell | Mar 09, 2026 | $312,831.45 | 645 | $485.01 | 1,613 |
Brosius Mark SVP & Chief Mfg and Supply Cha | Sell | Mar 06, 2026 | $317,643.12 | 648 | $490.19 | 2,258 |
Brosius Mark SVP & Chief Mfg and Supply Cha | Sell | Mar 05, 2026 | $320,889.60 | 648 | $495.20 | 2,906 |