CITADEL ADVISORS LLC quarter change: USA Stocks, Unchanged
In share positions in stocks (listed in the US), from the quarter ended 2025-12-31 to 2026-03-31, CITADEL ADVISORS LLC opened 318 positions, added to 1,461, reduced 1,450, sold out of 375 and left 4 unchanged. The largest increase in value was MU (+$681,688,510); the largest decrease was AMZN (-$1,576,041,905).
- DCGO: Country of operation United States; Class COM; Shares 2025-12-31 2,500,000; Shares 2026-03-31 2,500,000.
- MBAVW: Country of operation United States; Class *W EXP 99/99/999; Shares 2025-12-31 750,000; Shares 2026-03-31 750,000.
- TNYA: Country of operation United States; Class COM; Shares 2025-12-31 4,200,000; Shares 2026-03-31 4,200,000.
- LPAA: Country of operation United States; Class SHS CLASS A; Shares 2025-12-31 10,074; Shares 2026-03-31 10,074.
Two Form 13F-HR filings compared (SEC CIK 1423053): 2025-12-31 (filed 2026-02-17) and 2026-03-31 (filed 2026-05-15). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move; share change is the position change.