Citadel Advisors (Ken Griffin) — ENPH Trade History
Quarter-by-quarter changes in the ENPHASE ENERGY INC position · CUSIP 29355A107
Currently held · 4.5 YearsFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Reduce | 704,923 | -1,619,736 | -69.7% | $34.7M | 0.00% |
| 2026 Q1 | 2026-05-15 | Add | 2,324,659 | 1,019,644 | +78.1% | $87.9M | 0.01% |
| 2025 Q4 | 2026-02-17 | Add | 1,305,015 | 691,629 | +112.8% | $41.8M | 0.01% |
| 2025 Q3 | 2025-11-14 | Add | 613,386 | 605,895 | +8088.3% | $21.7M | 0.00% |
| 2025 Q2 | 2025-08-14 | Reduce | 7,491 | -248,320 | -97.1% | $297.0K | — |
| 2025 Q1 | 2025-05-15 | Reduce | 255,811 | -387,620 | -60.2% | $15.9M | 0.00% |
| 2024 Q4 | 2025-02-14 | Add | 643,431 | 496,834 | +338.9% | $44.2M | 0.01% |
| 2024 Q3 | 2024-11-14 | Reduce | 146,597 | -97,726 | -40.0% | $16.6M | 0.00% |
| 2024 Q2 | 2024-08-14 | Reduce | 244,323 | -206,636 | -45.8% | $24.4M | 0.01% |
| 2024 Q1 | 2024-05-15 | Reduce | 450,959 | -156,307 | -25.7% | $54.6M | 0.01% |
| 2023 Q4 | 2024-02-14 | Add | 607,266 | 334,754 | +122.8% | $80.2M | 0.02% |
| 2023 Q3 | 2023-11-14 | Add | 272,512 | 101,614 | +59.5% | $32.7M | 0.01% |
| 2023 Q2 | 2023-08-14 | Reduce | 170,898 | -135,609 | -44.2% | $28.6M | 0.01% |
| 2023 Q1 | 2023-05-15 | Reduce | 306,507 | -365,280 | -54.4% | $64.5M | 0.01% |
| 2022 Q4 | 2023-02-14 | Add | 671,787 | 324,178 | +93.3% | $178.0M | 0.04% |
| 2022 Q3 | 2022-11-14 | Reduce | 347,609 | -227,848 | -39.6% | $96.5M | 0.02% |
| 2022 Q2 | 2022-08-15 | Add | 575,457 | 239,245 | +71.2% | $112.4M | 0.03% |
| 2022 Q1 | 2022-05-16 | New | 336,212 | 336,212 | — | $67.8M | 0.01% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -120,595 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Add | 120,595 | 33,929 | +39.1% | $22.1M | 0.01% |
| 2021 Q2 | 2021-08-16 | Reduce | 86,666 | -408,245 | -82.5% | $15.9M | 0.00% |
| 2021 Q1 | 2021-05-21 | Add | 494,911 | 432,029 | +687.0% | $80.3M | 0.02% |
| 2020 Q4 | 2021-02-16 | Reduce | 62,882 | -383,170 | -85.9% | $11.0M | 0.00% |
| 2020 Q3 | 2020-11-16 | Reduce | 446,052 | -221,988 | -33.2% | $36.8M | 0.01% |
| 2020 Q2 | 2020-08-14 | Add | 668,040 | 127,574 | +23.6% | $31.8M | 0.01% |
| 2020 Q1 | 2020-05-15 | Add | 540,466 | 221,199 | +69.3% | $17.5M | 0.01% |
| 2019 Q4 | 2020-02-14 | New | 319,267 | 319,267 | — | $8.3M | 0.00% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -1,030,603 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 1,030,603 | 1,030,603 | — | $22.9M | 0.01% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q1 | 2019-02-14 | Sold out | — | -20,969 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Reduce | 20,969 | -64,863 | -75.6% | $51.0K | — |
| 2017 Q3 | 2017-11-09 | Reduce | 85,832 | -27,621 | -24.3% | $130.0K | — |
| 2017 Q2 | 2017-08-11 | New | 113,453 | 113,453 | — | $98.0K | — |
| 2017 Q1 | 2017-05-12 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-10 | Sold out | — | -11,391 | -100.0% | — | — |
| 2015 Q4 | 2017-01-31 | New | 11,391 | 11,391 | — | $40.0K | — |
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.