SiriusXM
SIRI
SIRI
529 hedge funds and large institutions have $5.65B invested in SiriusXM in 2025 Q3 according to their latest regulatory filings, with 73 funds opening new positions, 142 increasing their positions, 170 reducing their positions, and 67 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
0.66% less ownership
Funds ownership: 72.77% → 72.11% (-0.66%)
2% less funds holding
Funds holding: 541 → 529 (-12)
16% less repeat investments, than reductions
Existing positions increased: 142 | Existing positions reduced: 170
Holders
529
Holding in Top 10
10
Calls
$471M
Puts
$175M
Top Buyers
| 1 | +$117M | |
| 2 | +$42.6M | |
| 3 | +$35.2M | |
| 4 |
Two Sigma Investments
New York
|
+$32.8M |
| 5 |
CCM
Check Capital Management
Costa Mesa,
California
|
+$20.8M |
Top Sellers
| 1 | -$65.6M | |
| 2 | -$54.9M | |
| 3 | -$41.6M | |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$36.9M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$26.2M |
