OPTU Institutional Ownership
Who owns Optimum Communications, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 195 funds reported holding OPTU at Jun 30, 2026, together owning 82.3% of the company.
- ▲120 buying vs 83 selling
- ▼Held by funds -28.1 pts
- ▲Funds holding +16
- ▼Superinvestors: 2 added, 3 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 195 | 179 | +8.9% |
| In funds' top 10 | 9 | 11 | −18.2% |
| 13F shares | 224M | 301M | −25.4% |
| Held by funds | 82.3% | 110.5% | −28.1 pts |
| New positions | 53 | 22 | +140.9% |
| Increased | 67 | 61 | +9.8% |
| Reduced | 47 | 47 | 0.0% |
| Sold out | 36 | 25 | +44.0% |
| Calls (shares) | 4.1M | 0 | – |
| Puts (shares) | 3.6M | 0 | – |
| Put/call ratio | 0.89 | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in OPTU
All superinvestors →
Who owns OPTU
share of fund held shares- Index and passive funds27.7%
- Active managers and hedge funds61.2%
- Banks and brokers10.9%
- Pensions, insurers and other0.3%
The top 10 holders own 51.7% of all OPTU shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
38 funds changed their position- Milfam LLCAdded+3.6M sh
- FNY Investment Advisers, LLCSold out−373K sh
- Wolverine Asset Management LLCTrimmed−231K sh
- Calamos Advisors LLCSold out−82K sh
- Arizona State Retirement SystemSold out−73K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 7.17% | 19.5M | $28.3M | −960K |
| 2 | Milfam LLC | 5.84% | 15.9M | $23.1M | +7.2M |
| 3 | Kite Lake Capital Management (UK) LLP | 5.17% | 14.1M | $20.4M | +11.6M |
| 4 | Empyrean Capital Partners, LP | 5.15% | 14M | $6.4M | −10.5M |
| 5 | Vanguard Capital Management LLC | 4.45% | 12.1M | $17.6M | +465K |
| 6 | Jpmorgan Chase & Co | 3.26% | 8.9M | $13.5M | −1.5M |
| 7 | BW Gestao de Investimentos Ltda. | 3.08% | 8.4M | $12.2M | +6.8M |
| 8 | Senator Investment Group LP | 2.94% | 8M | $11.6M | +3M |
| 9 | Millennium Management LLC | 2.83% | 7.7M | $11.2M | −1.8M |
| 10 | State Street Corp | 2.68% | 7.3M | $10.6M | +943K |
- Kite Lake Capital Management (UK) LLP+11.6M sh+$16.8M
- Milfam LLC+7.2M sh+$10.4M
- BW Gestao de Investimentos Ltda.+6.8M sh+$9.8M
- Balyasny Asset Management L.P.+5.4M sh+$7.8M
- Barclays PLC+3.6M sh+$5.3M
- AQR Capital Management LLC+3.4M sh+$4.9M
- Senator Investment Group LP+3M sh+$4.3M
- Susquehanna International Group, LLP+2.6M sh+$3.7M
- Deutsche Bank Ag\−14.7M sh−$21.4M
- Hudson Bay Capital Management LP−10.5M sh−$13.7M
- D. E. Shaw & Co., Inc.−8M sh−$11.7M
- Goldman Sachs Group Inc−7.8M sh−$11.3M
- Oaktree Capital Management LP−7.3M sh−$9.5M
- Carronade Capital Management, LP−6.6M sh−$8.5M
- Apollo Management Holdings, L.P.−6.1M sh−$7.9M
- Nomura Holdings Inc−5.5M sh−$7.9M
OPTU institutional ownership FAQ
Who owns the most OPTU stock?
In Q2 2026 13F filings the largest holder of OPTU was BlackRock, Inc., followed by Milfam LLC and Kite Lake Capital Management (UK) LLP. Index fund managers are usually the biggest holders of large companies.
What percentage of OPTU is owned by institutions?
Funds that file 13F reports held 82.3% of OPTU's shares at Jun 30, 2026, compared with 110.5% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying OPTU?
In Q2 2026, 120 funds bought OPTU (53 of them new positions) and 83 sold (36 sold out completely). Among well known investors, 2 added and 3 cut. Our fund sentiment for OPTU is neutral.
What is OPTU's institutional put/call ratio?
Funds reported $5.3M of OPTU puts against $5.9M of calls, a put/call ratio of 0.89. Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this OPTU ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.