FAST holders · CITADEL ADVISORS LLC 13F · FAST stock
CITADEL ADVISORS LLC Fastenal Company (FAST) 13F holding
CITADEL ADVISORS LLC reported 848,221 FAST shares valued at $39.36B as of 2026-03-31 (COM). Cached 13F row, not a live tape.
| Report | Shares | Value | Class |
|---|---|---|---|
| 2026-03-31 | 848,221 | $39.36B | COM |
| 2026-03-31 | 757,000 | $35.12B | Call |
| 2026-03-31 | 212,424 | $9.86B | COM |
| 2026-03-31 | 27,900 | $1.29B | Put |
| 2025-12-31 | 873,100 | $35.04B | Call |
| 2025-12-31 | 322,998 | $12.96B | COM |
| 2025-12-31 | 314,288 | $12.61B | COM |
| 2025-12-31 | 156,500 | $6.28B | Put |
| 2025-09-30 | 538,700 | $26.42B | Call |
| 2025-09-30 | 236,780 | $11.61B | COM |
| 2025-09-30 | 62,800 | $3.08B | Put |
| 2025-09-30 | 2,176 | $106.7M | COM |
| 2025-06-30 | 1,079,260 | $45.33B | COM |
| 2025-06-30 | 694,790 | $29.18B | COM |
| 2025-06-30 | 509,000 | $21.38B | Call |
| 2025-06-30 | 157,500 | $6.62B | Put |
Not investment advice. Cached 13F row, not EDGAR XML.