WRB holders · CITADEL ADVISORS LLC 13F · WRB stock
CITADEL ADVISORS LLC W. R. Berkley Corp (WRB) 13F holding
CITADEL ADVISORS LLC reported 1,394,141 WRB shares valued at $92.4M as of 2026-03-31. Share lines from that 13F summed, options excluded; value is the 13F-reported market value in US dollars, as reported on Form 13F, not a live feed.
This is the newest WRB 13F on file for this filer CIK, and it is older than the quarter ended 2026-06-30. It is kept for history and left out of the WRB holders table.
| Report | Shares | Value | Class |
|---|---|---|---|
| 2026-03-31 | 1,394,141 | $92.4M | COM |
| 2025-12-31 | 112,250 | $7.9M | COM |
| 2025-09-30 | 89,006 | $6.8M | COM |
| 2025-06-30 | 18,201 | $1.3M | COM |
Not investment advice. Holdings as reported on Form 13F; EDGAR is the official record.