Citadel Advisors (Ken Griffin) — WDAY Trade History
Quarter-by-quarter changes in the WORKDAY INC position · CUSIP 98138H101
Currently held · 1 YearFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Add | 539,136 | 202,097 | +60.0% | $66.0M | 0.01% |
| 2026 Q1 | 2026-05-15 | Add | 337,039 | 279,043 | +481.1% | $43.8M | 0.01% |
| 2025 Q4 | 2026-02-17 | Reduce | 57,996 | -219,937 | -79.1% | $12.5M | 0.00% |
| 2025 Q3 | 2025-11-14 | New | 277,933 | 277,933 | — | $66.9M | 0.01% |
| 2025 Q2 | 2025-08-14 | Sold out | — | -4,187 | -100.0% | — | — |
| 2025 Q1 | 2025-05-15 | Reduce | 4,187 | -25,813 | -86.0% | $977.8K | — |
| 2024 Q4 | 2025-02-14 | Reduce | 30,000 | -474,833 | -94.1% | $7.7M | 0.00% |
| 2024 Q3 | 2024-11-14 | Reduce | 504,833 | -8,544 | -1.7% | $123.4M | 0.02% |
| 2024 Q2 | 2024-08-14 | Add | 513,377 | 334,429 | +186.9% | $114.8M | 0.02% |
| 2024 Q1 | 2024-05-15 | Reduce | 178,948 | -485,904 | -73.1% | $48.8M | 0.01% |
| 2023 Q4 | 2024-02-14 | Add | 664,852 | 605,330 | +1017.0% | $183.5M | 0.04% |
| 2023 Q3 | 2023-11-14 | Add | 59,522 | 20,626 | +53.0% | $12.8M | 0.00% |
| 2023 Q2 | 2023-08-14 | Reduce | 38,896 | -1,274,798 | -97.0% | $8.8M | 0.00% |
| 2023 Q1 | 2023-05-15 | Reduce | 1,313,694 | -1,368,574 | -51.0% | $271.3M | 0.06% |
| 2022 Q4 | 2023-02-14 | Add | 2,682,268 | 953,021 | +55.1% | $448.8M | 0.10% |
| 2022 Q3 | 2022-11-14 | Add | 1,729,247 | 595,562 | +52.5% | $263.2M | 0.06% |
| 2022 Q2 | 2022-08-15 | Add | 1,133,685 | 354,491 | +45.5% | $158.2M | 0.04% |
| 2022 Q1 | 2022-05-16 | New | 779,194 | 779,194 | — | $186.6M | 0.04% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -159,154 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Add | 159,154 | 74,934 | +89.0% | $43.5M | 0.01% |
| 2021 Q2 | 2021-08-16 | Reduce | 84,220 | -258,473 | -75.4% | $20.1M | 0.01% |
| 2021 Q1 | 2021-05-21 | Reduce | 342,693 | -91,034 | -21.0% | $85.1M | 0.02% |
| 2020 Q4 | 2021-02-16 | Reduce | 433,727 | -889,813 | -67.2% | $103.9M | 0.03% |
| 2020 Q3 | 2020-11-16 | Add | 1,323,540 | 820,168 | +162.9% | $284.7M | 0.08% |
| 2020 Q2 | 2020-08-14 | Reduce | 503,372 | -979,395 | -66.1% | $94.3M | 0.03% |
| 2020 Q1 | 2020-05-15 | Reduce | 1,482,767 | -736,372 | -33.2% | $193.1M | 0.09% |
| 2019 Q4 | 2020-02-14 | New | 2,219,139 | 2,219,139 | — | $364.9M | 0.16% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -237,293 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 237,293 | 237,293 | — | $40.3M | 0.02% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -237,425 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 237,425 | 237,425 | — | $45.8M | 0.02% |
| 2018 Q1 | 2019-02-14 | Sold out | — | -889,945 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Add | 889,945 | 446,637 | +100.8% | $90.5M | 0.06% |
| 2017 Q3 | 2017-11-09 | Add | 443,308 | 191,630 | +76.1% | $46.7M | 0.04% |
| 2017 Q2 | 2017-08-11 | Add | 251,678 | 244,776 | +3546.5% | $24.4M | 0.02% |
| 2017 Q1 | 2017-05-12 | Reduce | 6,902 | -37,393 | -84.4% | $575.0K | 0.00% |
| 2016 Q4 | 2017-02-10 | Reduce | 44,295 | -742,962 | -94.4% | $2.9M | 0.00% |
| 2015 Q4 | 2017-01-31 | New | 787,257 | 787,257 | — | $62.7M | 0.07% |
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.