Sirius XM Holdings (siri 3.75 03/15/28)

13F holders, Q4 2024 (December 31)
3holders +1
2new positions
1sold out
$1.04avg. 13F price*

At the end of Q4 2024, 3 institutions reported holding Sirius XM Holdings (siri 3.75 03/15/28) in their 13F filings, up 1 from Q3 2024. 2 opened new positions and 1 sold out. The largest holders were Murchinson Ltd. ($262K), Sei Investments Co. ($258K) and Choreo, LLC ($21K).

Company
Sirius XM Holdings (siri 3.75 03/15/28)
Filed as
LIBERTY MEDIA CORP DEL (Q4 2024)
CUSIP
531229AP7
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246 Q1 2024: 3Q1 2024Q2 2024: 4Q2 2024Q3 2024: 2Q3 2024Q4 2024: 3Q4 2024Q1 2025: 3Q1 2025Q2 2025: 1Q2 2025Q3 2025: 2Q3 2025Q4 2025: 3Q4 2025Q1 2026: 4Q1 2026Q2 2026: 6Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions2$283K
Exits1$2.4M

All 13F filers, Q3 2024 → Q4 2024: 270,000 shares bought and 101,289 shares sold, net +168,711 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 3 holders

Murchinson Ltd. 0.13% New 250,000 $262K
Sei Investments Co. 0.00% No change 250,000 $258K
Choreo, LLC 0.00% New 20,000 $21K

"% of holder's portfolio" is SIRIUS XM HOLDINGS (SIRI 3.75 03/15/28)'s weight in each manager's 13F, not the share of Sirius XM Holdings (siri 3.75 03/15/28) the manager owns.