Optimum Communications Inc
OPTU
175 hedge funds and large institutions have $498M invested in Optimum Communications Inc in 2025 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 52 increasing their positions, 58 reducing their positions, and 31 closing their positions.
768% more call options, than puts
Call options by funds: $2.64M | Put options by funds: $304K
16% more first-time investments, than exits
New positions opened: 36 | Existing positions closed: 31
11% more funds holding in top 10
Funds holding in top 10: 9 → 10 (+1)
2% more funds holding
Funds holding: 172 → 175 (+3)
0.01% more ownership
Funds ownership: 64.22% → 64.22% (+0.01%)
10% less repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 58
31% less capital invested
Capital invested by funds: $725M → $498M (-$227M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SIG
Senator Investment Group
New York
|
+$10.2M |
| 2 |
KSCM
King Street Capital Management
New York
|
+$8.13M |
| 3 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$7.08M |
| 4 |
Millennium Management
New York
|
+$6.86M |
| 5 |
KLCMU
Kite Lake Capital Management (UK)
London,
United Kingdom
|
+$5.07M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DCP
Diameter Capital Partners
New York
|
-$13.4M |
| 2 |
Primecap Management
Pasadena,
California
|
-$11.7M |
| 3 |
AMH
Apollo Management Holdings
New York
|
-$9.86M |
| 4 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$9.8M |
| 5 |
SAMU
SONA Asset Management (US)
New York
|
-$6.27M |
OPTU Hedge Fund Activity: Q4 2025 in Review
175 of the 8,263 institutional investors tracked by Wall St. Rank reported a position in Optimum Communications Inc (OPTU) for Q4 2025, worth a combined $498M — down 31% from $725M a quarter earlier.
Buyers outnumbered sellers: 36 funds opened new OPTU positions and 31 closed out — a net gain of 5 holders — while 52 added to existing stakes and 58 trimmed.
The largest buyer was Senator Investment Group, opening a new position worth an estimated $10.2M. The largest seller was Diameter Capital Partners, cutting an estimated $13.4M.
- 175 institutional investors held Optimum Communications Inc (OPTU) as of Q4 2025, up from 172 in Q3 2025.
- Funds reported $498M of Optimum Communications Inc stock for Q4 2025, down 31% quarter-over-quarter.
- 36 funds opened new Optimum Communications Inc positions in Q4 2025 and 31 closed out, a net change of +5 holders.
- The largest Optimum Communications Inc buyer in Q4 2025 was Senator Investment Group, an estimated $10.2M added.
- The largest Optimum Communications Inc seller in Q4 2025 was Diameter Capital Partners, an estimated $13.4M sold.
Based on aggregated 13F filings for Q4 2025.