MPWR holders · CITADEL ADVISORS LLC 13F · MPWR stock
CITADEL ADVISORS LLC Monolithic Power Systems Inc (MPWR) 13F holding
CITADEL ADVISORS LLC reported 49,600 MPWR shares valued at $54.23B as of 2026-03-31 (COM), Call. Cached 13F row, not a live tape.
| Report | Shares | Value | Class |
|---|---|---|---|
| 2026-03-31 | 49,600 | $54.23B | Call |
| 2026-03-31 | 36,700 | $40.13B | Put |
| 2026-03-31 | 13,512 | $14.77B | COM |
| 2025-12-31 | 63,800 | $57.83B | Put |
| 2025-12-31 | 44,500 | $40.33B | Call |
| 2025-12-31 | 11,229 | $10.18B | COM |
| 2025-09-30 | 258,214 | $237.72B | COM |
| 2025-09-30 | 53,300 | $49.07B | Call |
| 2025-09-30 | 35,300 | $32.50B | Put |
| 2025-09-30 | 2,252 | $2.07B | COM |
| 2025-06-30 | 42,600 | $31.16B | Call |
| 2025-06-30 | 42,200 | $30.86B | Put |
| 2025-06-30 | 6,331 | $4.63B | COM |
| 2025-06-30 | 1,319 | $964.7M | COM |
Not investment advice. Cached 13F row, not EDGAR XML.