INTUITIVE SURGICAL INC · CUSIP 46120E602 · CIK 1273087
As of 2026-06-30, MILLENNIUM MANAGEMENT LLC reported 413.34K ISRG (shares), valued at $164.38M, or 0.11% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares decreased 54.59%; reported value decreased 60.83%, and weight changed -0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 0.11% | 413,337 | SEC filing ↗Filed Aug 14, 2026Combination report |
| Q1 2026 | 0.31% | 910,292 | SEC filing ↗Filed May 15, 2026Combination report |
| Q4 2025 | 0.60% | 1,486,953 | SEC filing ↗Filed Feb 17, 2026Combination report |
| Q3 2025 | 0.09% | 260,968 | SEC filing ↗Filed Nov 14, 2025Combination report |
| Q2 2025 | 0.48% | 987,851 | SEC filing ↗Filed Aug 14, 2025Combination report |
| Q1 2025 | 0.38% | 796,865 | SEC filing ↗Filed May 15, 2025Combination report |
| Q4 2024 | 0.26% | 565,095 | SEC filing ↗Filed Feb 14, 2025Combination report |
| Q3 2024 | 0.09% | 200,493 | SEC filing ↗Filed Nov 14, 2024Combination report |
| Q2 2024 | 0.56% | 1,516,708 | SEC filing ↗Filed Aug 14, 2024Combination report |
| Q1 2024 | 0.33% | 964,478 | SEC filing ↗Filed May 15, 2024Combination report |
| Q4 2023 | 0.39% | 1,223,539 | SEC filing ↗Filed Feb 14, 2024Combination report |
| Q3 2023 | 0.27% | 896,034 | SEC filing ↗Filed Nov 14, 2023Combination report |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 0.27% | 896,034 | $261.90M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 14, 2023 |
| Q4 2023 | 0.39% | 1,223,539 | $412.77M | Shares increased 36.55%; reported value increased 57.61%, and weight changed +0.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 0.33% | 964,478 | $384.91M | Shares decreased 21.17%; reported value decreased 6.75%, and weight changed -0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 0.56% | 1,516,708 | $674.71M | Shares increased 57.26%; reported value increased 75.29%, and weight changed +0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | 0.09% | 200,493 | $98.50M | Shares decreased 86.78%; reported value decreased 85.40%, and weight changed -0.47 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 0.26% | 565,095 | $294.96M | Shares increased 181.85%; reported value increased 199.46%, and weight changed +0.17 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 0.38% | 796,865 | $394.66M | Shares increased 41.01%; reported value increased 33.80%, and weight changed +0.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 0.48% | 987,851 | $536.81M | Shares increased 23.97%; reported value increased 36.02%, and weight changed +0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 0.09% | 260,968 | $116.71M | Shares decreased 73.58%; reported value decreased 78.26%, and weight changed -0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 0.60% | 1,486,953 | $842.15M | Shares increased 469.78%; reported value increased 621.56%, and weight changed +0.51 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 0.31% | 910,292 | $419.64M | Shares decreased 38.78%; reported value decreased 50.17%, and weight changed -0.29 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 0.11% | 413,337 | $164.38M | Shares decreased 54.59%; reported value decreased 60.83%, and weight changed -0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2026 |
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