D.E. Shaw & Co — ISRG Trade History
Quarter-by-quarter changes in the INTUITIVE SURGICAL INC position · CUSIP 46120E602
Currently held · 2 YearsFirst seen: 2016 Q3split-adjusted
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 340,267 | -236,241 | -41.0% | $135.3M | 0.06% |
| 2026 Q1 | 2026-05-15 | Reduce | 576,508 | -729,613 | -55.9% | $265.8M | 0.16% |
| 2025 Q4 | 2026-02-17 | Reduce | 1,306,121 | -712,809 | -35.3% | $739.7M | 0.41% |
| 2025 Q3 | 2025-11-14 | Add | 2,018,930 | 1,388,122 | +220.1% | $902.9M | 0.51% |
| 2025 Q2 | 2025-08-14 | Add | 630,808 | 81,541 | +14.8% | $342.8M | 0.24% |
| 2025 Q1 | 2025-05-15 | Add | 549,267 | 176,210 | +47.2% | $272.0M | 0.24% |
| 2024 Q4 | 2025-02-14 | Add | 373,057 | 229,328 | +159.6% | $194.7M | 0.14% |
| 2024 Q3 | 2024-11-14 | New | 143,729 | 143,729 | — | $70.6M | 0.06% |
| 2024 Q1 | 2024-11-14 | — | — | — | — | — | — |
| 2023 Q4 | 2024-11-14 | Sold out | — | -36,685 | -100.0% | — | — |
| 2024 Q2 | 2024-08-14 | Reduce | 36,685 | -251,608 | -87.3% | $16.3M | 0.01% |
| 2023 Q3 | 2023-11-14 | Add | 288,293 | 199,617 | +225.1% | $84.3M | 0.09% |
| 2023 Q2 | 2023-08-14 | Reduce | 88,676 | -282,765 | -76.1% | $30.3M | 0.03% |
| 2023 Q1 | 2023-05-15 | Add | 371,441 | 284,522 | +327.3% | $94.9M | 0.10% |
| 2022 Q4 | 2023-02-14 | Reduce | 86,919 | -465,410 | -84.3% | $23.1M | 0.03% |
| 2022 Q3 | 2022-11-14 | Reduce | 552,329 | -1,354 | -0.2% | $103.5M | 0.12% |
| 2022 Q2 | 2022-08-15 | Add | 553,683 | 341,160 | +160.5% | $111.1M | 0.13% |
| 2022 Q1 | 2022-05-16 | Reduce | 212,523 | -73,428 | -25.7% | $64.1M | 0.06% |
| 2021 Q4 | 2022-02-14 | Reduce | 285,951 | -3,150 | -1.1% | $102.7M | 0.09% |
| 2021 Q3 | 2021-11-15 | Add | 289,101 | 184,389 | +176.1% | $95.8M | 0.09% |
| 2021 Q2 | 2021-08-16 | Add | 104,712 | 86,913 | +488.3% | $32.1M | 0.03% |
| 2021 Q1 | 2021-05-17 | Reduce | 17,799 | -63,750 | -78.2% | $4.4M | 0.00% |
| 2020 Q4 | 2021-02-16 | Reduce | 81,549 | -47,979 | -37.0% | $22.2M | 0.02% |
| 2020 Q3 | 2020-11-16 | Add | 129,528 | 116,919 | +927.3% | $30.6M | 0.03% |
| 2020 Q2 | 2020-08-14 | Add | 12,609 | 4,554 | +56.5% | $2.4M | 0.00% |
| 2020 Q1 | 2020-05-15 | Reduce | 8,055 | -186,819 | -95.9% | $1.3M | 0.00% |
| 2019 Q4 | 2020-02-14 | Reduce | 194,874 | -726 | -0.4% | $38.4M | 0.04% |
| 2019 Q3 | 2019-11-14 | Add | 195,600 | 154,191 | +372.4% | $35.2M | 0.04% |
| 2019 Q2 | 2019-08-14 | Add | 41,409 | 31,650 | +324.3% | $7.2M | 0.01% |
| 2019 Q1 | 2019-05-15 | Reduce | 9,759 | -55,650 | -85.1% | $1.9M | 0.00% |
| 2018 Q4 | 2019-02-14 | Add | 65,409 | 59,514 | +1009.6% | $10.4M | 0.01% |
| 2018 Q3 | 2018-11-14 | Reduce | 5,895 | -1,971 | -25.1% | $1.1M | 0.00% |
| 2018 Q2 | 2018-08-14 | Reduce | 7,866 | -201,942 | -96.3% | $1.3M | 0.00% |
| 2018 Q1 | 2018-05-15 | Reduce | 209,808 | -307,485 | -59.4% | $28.9M | 0.04% |
| 2017 Q4 | 2018-02-14 | Add | 517,293 | 317,007 | +158.3% | $62.9M | 0.09% |
| 2017 Q3 | 2017-11-14 | Add | 200,286 | 136,656 | +214.8% | $23.3M | 0.04% |
| 2017 Q2 | 2017-08-14 | Add | 63,630 | 19,791 | +45.1% | $6.6M | 0.01% |
| 2017 Q1 | 2017-05-15 | Reduce | 43,839 | -23,814 | -35.2% | $3.7M | 0.01% |
| 2016 Q4 | 2017-02-14 | Reduce | 67,653 | -199,404 | -74.7% | $4.8M | 0.01% |
| 2016 Q3 | 2016-11-14 | New | 267,057 | 267,057 | — | $21.5M | 0.04% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.