SiriusXM
SIRI
553 hedge funds and large institutions have $5.62B invested in SiriusXM in 2025 Q1 according to their latest regulatory filings, with 80 funds opening new positions, 175 increasing their positions, 170 reducing their positions, and 73 closing their positions.
203% more call options, than puts
Call options by funds: $471M | Put options by funds: $156M
10% more first-time investments, than exits
New positions opened: 80 | Existing positions closed: 73
3% more repeat investments, than reductions
Existing positions increased: 175 | Existing positions reduced: 170
0% less funds holding
Funds holding: 554 → 553 (-1)
3% less capital invested
Capital invested by funds: $5.8B → $5.62B (-$183M)
1.43% less ownership
Funds ownership: 75.04% → 73.61% (-1.4%)
7% less funds holding in top 10
Funds holding in top 10: 14 → 13 (-1)
Top Buyers
| 1 |
Fuller & Thaler Asset Management
San Mateo,
California
|
+$73.2M |
| 2 |
Berkshire Hathaway
Omaha,
Nebraska
|
+$54.4M |
| 3 |
Bank of America
Charlotte,
North Carolina
|
+$39.1M |
| 4 |
D.E. Shaw & Co
New York
|
+$31.7M |
| 5 |
AQR Capital Management
Greenwich,
Connecticut
|
+$31.2M |
Top Sellers
| 1 |
JP Morgan Chase
New York
|
-$134M |
| 2 |
IC
Impactive Capital
New York City,
New York
|
-$79.5M |
| 3 |
EIP
Epoch Investment Partners
New York
|
-$47.2M |
| 4 |
FP
FPR Partners
San Francisco,
California
|
-$46.1M |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
-$41.3M |
SIRI Hedge Fund Activity: Q1 2025 in Review
553 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in SiriusXM (SIRI) for Q1 2025, worth a combined $5.62B — down 3.1% from $5.8B a quarter earlier.
Buyers outnumbered sellers: 80 funds opened new SIRI positions and 73 closed out — a net gain of 7 holders — while 175 added to existing stakes and 170 trimmed.
The largest buyer was Fuller & Thaler Asset Management, adding an estimated $73.2M. The largest seller was JP Morgan Chase, cutting an estimated $134M.
- 553 institutional investors held SiriusXM (SIRI) as of Q1 2025, down from 554 in Q4 2024.
- Funds reported $5.62B of SiriusXM stock for Q1 2025, down 3.1% quarter-over-quarter.
- 80 funds opened new SiriusXM positions in Q1 2025 and 73 closed out, a net change of +7 holders.
- The largest SiriusXM buyer in Q1 2025 was Fuller & Thaler Asset Management, an estimated $73.2M added.
- The largest SiriusXM seller in Q1 2025 was JP Morgan Chase, an estimated $134M sold.
Based on aggregated 13F filings for Q1 2025.