OMC holders · CITADEL ADVISORS LLC 13F · OMC stock
CITADEL ADVISORS LLC Omnicom Group Inc (OMC) 13F holding
CITADEL ADVISORS LLC reported 1,214,983 OMC shares valued at $91.50B as of 2026-03-31 (COM). Cached 13F row, not a live tape.
| Report | Shares | Value | Class |
|---|---|---|---|
| 2026-03-31 | 1,214,983 | $91.50B | COM |
| 2026-03-31 | 135,442 | $10.20B | Put |
| 2026-03-31 | 60,204 | $4.53B | Call |
| 2026-03-31 | 30,373 | $2.29B | COM |
| 2025-12-31 | 4,238,001 | $342.22B | COM |
| 2025-12-31 | 41,456 | $3.35B | Put |
| 2025-12-31 | 34,286 | $2.77B | Call |
| 2025-09-30 | 157,589 | $12.85B | COM |
| 2025-09-30 | 134,598 | $10.97B | COM |
| 2025-09-30 | 44,900 | $3.66B | Call |
| 2025-09-30 | 21,200 | $1.73B | Put |
| 2025-09-30 | 1,600 | $130.4M | Call |
| 2025-06-30 | 563,007 | $40.50B | COM |
| 2025-06-30 | 257,384 | $18.52B | COM |
| 2025-06-30 | 128,400 | $9.24B | Put |
| 2025-06-30 | 66,700 | $4.80B | Call |
| 2025-06-30 | 6,600 | $474.8M | Call |
| 2025-06-30 | 1,200 | $86.3M | Put |
Not investment advice. Cached 13F row, not EDGAR XML.