D.E. Shaw & Co — COHR Trade History
Quarter-by-quarter changes in the COHERENT CORP position · CUSIP 19247G107
Currently held · 1.5 YearsFirst seen: 2022 Q3
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 1,642,670 | 1,530,168 | +1360.1% | $648.0M | 0.31% |
| 2026 Q1 | 2026-05-15 | Reduce | 112,502 | -201,790 | -64.2% | $26.8M | 0.02% |
| 2025 Q4 | 2026-02-17 | Add | 314,292 | 266,853 | +562.5% | $58.0M | 0.03% |
| 2025 Q3 | 2025-11-14 | Reduce | 47,439 | -19,455 | -29.1% | $5.1M | 0.00% |
| 2025 Q2 | 2025-08-14 | Add | 66,894 | 44,894 | +204.1% | $6.0M | 0.00% |
| 2025 Q1 | 2025-05-15 | New | 22,000 | 22,000 | — | $1.4M | 0.00% |
| 2024 Q4 | 2025-02-14 | Sold out | — | -14,930 | -100.0% | — | — |
| 2024 Q3 | 2024-11-14 | New | 14,930 | 14,930 | — | $1.3M | 0.00% |
| 2024 Q1 | 2024-11-14 | — | — | — | — | — | — |
| 2023 Q4 | 2024-11-14 | Sold out | — | -199,922 | -100.0% | — | — |
| 2024 Q2 | 2024-08-14 | Reduce | 199,922 | -144,095 | -41.9% | $14.5M | 0.01% |
| 2023 Q3 | 2023-11-14 | New | 344,017 | 344,017 | — | $11.2M | 0.01% |
| 2023 Q2 | 2023-08-14 | Sold out | — | -8,130 | -100.0% | — | — |
| 2023 Q1 | 2023-05-15 | Reduce | 8,130 | -77,600 | -90.5% | $309.6K | — |
| 2022 Q4 | 2023-02-14 | Reduce | 85,730 | -39,830 | -31.7% | $3.0M | 0.00% |
| 2022 Q3 | 2022-11-14 | New | 125,560 | 125,560 | — | $4.4M | 0.01% |
| 2022 Q2 | 2022-08-15 | — | — | — | — | — | — |
| 2022 Q1 | 2022-05-16 | — | — | — | — | — | — |
| 2021 Q4 | 2022-02-14 | — | — | — | — | — | — |
| 2021 Q3 | 2021-11-15 | — | — | — | — | — | — |
| 2021 Q2 | 2021-08-16 | — | — | — | — | — | — |
| 2021 Q1 | 2021-05-17 | — | — | — | — | — | — |
| 2020 Q4 | 2021-02-16 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-16 | — | — | — | — | — | — |
| 2020 Q2 | 2020-08-14 | — | — | — | — | — | — |
| 2020 Q1 | 2020-05-15 | — | — | — | — | — | — |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-14 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q4 | 2019-02-14 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-14 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-14 | — | — | — | — | — | — |
| 2018 Q1 | 2018-05-15 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-14 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-14 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-14 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-15 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-14 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
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.