13FSIRIUSXM HOLDINGS INC (SIRI)
4 tracked managers currently hold SIRI on their latest filing. Change is versus that manager’s previous filing. Reported as of quarter end, filed up to ~45 days later, not live positions.
Sort: Size Weight change
Sorted by reported value on the latest filing.
| Manager | Period | Change | Value | Weight | Prev weight | Shares | Δ shares |
|---|---|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | Q2 2026 | HELD | $3.7B | 1.2 % | 1.1 % | 124,807,117 | 0 |
| CITADEL ADVISORS LLC | Q2 2026 | ADD | $97.8M | 0.1 % | 0.1 % | 3,310,550 | +48,908 |
| TWO SIGMA INVESTMENTS, LP | Q2 2026 | TRIM | $23.4M | 0.0 % | 0.0 % | 791,961 | -985,258 |
| Bridgewater Associates, LP | Q2 2026 | ADD | $4.4M | 0.0 % | 0.0 % | 148,290 | +56,950 |