Sphere Entertainment
SPHR
212 hedge funds and large institutions have $1.17B invested in Sphere Entertainment in 2025 Q1 according to their latest regulatory filings, with 24 funds opening new positions, 64 increasing their positions, 68 reducing their positions, and 34 closing their positions.
119% more call options, than puts
Call options by funds: $90.8M | Put options by funds: $41.5M
6.51% more ownership
Funds ownership: 117.43% → 123.93% (+6.5%)
6% less repeat investments, than reductions
Existing positions increased: 64 | Existing positions reduced: 68
6% less funds holding
Funds holding: 225 → 212 (-13)
14% less capital invested
Capital invested by funds: $1.37B → $1.17B (-$196M)
29% less first-time investments, than exits
New positions opened: 24 | Existing positions closed: 34
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Holocene Advisors
New York
|
+$25.1M |
| 2 |
AI
Ariel Investments
Chicago,
Illinois
|
+$22.5M |
| 3 |
Barclays
London,
United Kingdom
|
+$18.4M |
| 4 |
Goldman Sachs
New York
|
+$14.5M |
| 5 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$13.6M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$13.3M |
| 2 |
CC
Clearline Capital
New York
|
-$10.6M |
| 3 |
AllianceBernstein
Nashville,
Tennessee
|
-$10.5M |
| 4 |
Renaissance Technologies
New York
|
-$6.38M |
| 5 |
Norges Bank
Oslo,
Norway
|
-$5.8M |
SPHR Hedge Fund Activity: Q1 2025 in Review
212 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Sphere Entertainment (SPHR) for Q1 2025, worth a combined $1.17B — down 14% from $1.37B a quarter earlier.
Sellers outnumbered buyers: 34 funds closed out of SPHR and 24 opened new positions — a net loss of 10 holders — while 68 trimmed existing stakes and 64 added.
The largest buyer was Holocene Advisors, opening a new position worth an estimated $25.1M. The largest seller was Citadel Advisors, cutting an estimated $13.3M.
- 212 institutional investors held Sphere Entertainment (SPHR) as of Q1 2025, down from 225 in Q4 2024.
- Funds reported $1.17B of Sphere Entertainment stock for Q1 2025, down 14% quarter-over-quarter.
- 24 funds opened new Sphere Entertainment positions in Q1 2025 and 34 closed out, a net change of -10 holders.
- The largest Sphere Entertainment buyer in Q1 2025 was Holocene Advisors, an estimated $25.1M added.
- The largest Sphere Entertainment seller in Q1 2025 was Citadel Advisors, an estimated $13.3M sold.
Based on aggregated 13F filings for Q1 2025.