# Intuitive Surgical (ISRG) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 46120E602
Page URL: https://superinvestorclub.com/stock/ISRG
Last updated: 2026-08-29T13:47:24.643Z

## Summary

As of the most recent 13F filing period, Intuitive Surgical (ISRG) is held by 6 tracked superinvestors with an aggregate position value of $788.3M representing 079370457420044794414645919324553 shares.

## Top institutional holders (6)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Philippe Laffont](https://superinvestorclub.com/manager/60) | Coatue Management | 793704 | $315.6M | 0.65% | 2026-06-30 |
| 2 | [Dan Sundheim](https://superinvestorclub.com/manager/303) | D1 Capital Partners | 574200 | $228.3M | 0.66% | 2026-06-30 |
| 3 | [Polen Capital](https://superinvestorclub.com/manager/271) | Polen Capital Management | 447944 | $178.1M | 1.53% | 2026-06-30 |
| 4 | [Mairs & Power](https://superinvestorclub.com/manager/92) | Mairs & Power | 146459 | $58.2M | 0.53% | 2026-06-30 |
| 5 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 19324 | $7.7M | 0.03% | 2026-06-30 |
| 6 | [Wally Obermeyer](https://superinvestorclub.com/manager/3283) | Obermeyer Wealth Partners | 553 | $219,917 | 0.01% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2023-09-30: 1 holders, $367,993 aggregate, 01259 shares
- 2023-12-31: 1 holders, $660,888 aggregate, 01959 shares
- 2024-03-31: 3 holders, $905.1M aggregate, 01277580771837218536 shares
- 2024-06-30: 4 holders, $653.5M aggregate, 01027054337893103579500 shares
- 2024-09-30: 3 holders, $568.1M aggregate, 0109417661740412 shares
- 2024-12-31: 5 holders, $531.8M aggregate, 097287844671500420405 shares
- 2025-03-31: 5 holders, $358.7M aggregate, 069806724870500437405 shares
- 2025-06-30: 5 holders, $407.9M aggregate, 073757911762500455405 shares
- 2025-09-30: 4 holders, $323.7M aggregate, 071064912119501500 shares
- 2025-12-31: 7 holders, $976.8M aggregate, 08426188072346227711170501500405 shares
- 2026-03-31: 6 holders, $728.5M aggregate, 08552256068269988517294501500 shares
- 2026-06-30: 6 holders, $788.3M aggregate, 079370457420044794414645919324553 shares

## Recent congressional trades (38)

- 2026-01-30: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2026-01-30: Gilbert Cisneros (D-CA) purchase $1,001 - $15,000
- 2025-12-29: Markwayne Mullin (Republican-OK) purchase $15,001 - $50,000
- 2025-12-10: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-12-10: Gilbert Cisneros (D-CA) purchase $1,001 - $15,000
- 2025-11-18: Gilbert Cisneros (D-CA) purchase $1,001 - $15,000
- 2025-11-18: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-11-10: Ro Khanna (Democrat-CA) purchase $15,001 - $50,000
- 2025-11-07: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-11-03: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-10-07: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-09-03: Josh Gottheimer (Democrat-NJ) sale $1,001 - $15,000
- 2025-08-04: Ro Khanna (Democrat-CA) sale $15,001 - $50,000
- 2025-07-25: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-07-16: Lisa McClain (Republican-MI) sale $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "Intuitive Surgical (ISRG) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/ISRG), aggregating SEC 13F, Form 4, and congressional disclosures."