Security · featured owners
SIRI Siriusxm Holdings Inc.
Communication Services COMMON STOCK Equity as of 2026 Q2 among managers we track
- 6 Owners
- #232
- Max 5.6%
- Master 0.22%
- $3.8B
- 1 add 2 reduce 1 exit
SIRI (Siriusxm Holdings Inc.) is held in 6 featured 13F books as of 2026 Q2. Francis Chou - Chou Associates Management is the largest tracked holder by portfolio weight (5.6%). Figures are as-filed 13F, not free float.
Who owns this now
Largest portfolio weights among featured holders · max 5.6% (Francis Chou - Chou Associates Management) · not free-float ownership
holders
sorted by value · long equity only · current book 2026 Q2 · exits show last held size · open a manager for their book
| history | |||||
|---|---|---|---|---|---|
| Warren Buffett - Berkshire Hathaway 2026 Q2 | 1.2% | Hold | 124,807,117 | $3.7B | history |
| Steven Check - Check Capital Management 2026 Q2 | 2.3% | Hold | 2,927,799 | $86M | history |
| Wallace Weitz - Weitz Investment Management 2026 Q2 | 2.4% | Reduce −8.1% | 1,188,000 | $35M | history |
| Francis Chou - Chou Associates Management 2026 Q2 | 5.6% | Hold | 409,589 | $12M | history |
| Tweedy, Browne Co. 2026 Q2 | 0.15% | Add +41.8% | 66,492 | $2M | history |
| Murray Stahl - Horizon Kinetics Asset Management 2026 Q2 | 0.01% | Reduce −2.4% | 25,196 | $744K | history |
| Lee Ainslie - Maverick Capital exited 2026 Q2 last 2026 Q1 | 0.01% | Exit −0.01% | 31,602 | $729K | history |
SEC filings
Recent issuer filings from EDGAR · 4 shown · open Filing / Doc on SEC.gov
financials
US-GAAP annual · as tagged in Form 10-K · fiscal years · values link to the SEC filing
Income statement
Balance sheet
ownership over time
filing count by report period · click a bar for that quarter’s holders