Companies / Optimum Communications, Inc.
Optimum Communications, Inc.
Financials · FY2025
Ownership
272.6M shares outstanding · as of Jul 31, 2026
Ownership
| Insiders | 2.71% | 7,391,970 |
| 10%+ / strategic | 9.02% | 24,578,407 |
| Institutions | 95.41% | 260,045,863 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 6
View all →| Insider | % of shares | Shares |
|---|---|---|
Mathew DennisCEOChairman and CEO · Director | 1.21% | 3,310,248 |
Olsen MichaelGeneral Counsel and CCRO | 0.45% | 1,239,781 |
Parker Michael C.President of Consumer Services | 0.45% | 1,230,288 |
Sirota MarcChief Financial Officer | 0.38% | 1,029,384 |
Bruzzese MariaChief Accounting Officer | 0.17% | 456,572 |
Schnabel Susan CDirector | 0.05% | 125,697 |
Institutional holders 179
View all →| Holder | Value | % of shares |
|---|---|---|
| $46.00M | 10.23% | |
| $31.95M | 9.02% | |
| $28.34M | 7.17% | |
| $13.71M | 3.87% | |
| $12.53M | 2.79% | |
| $12.38M | 3.49% | |
| $12.38M | 2.75% | |
| $12.23M | 2.72% | |
| $12.10M | 2.69% | |
| $11.15M | 3.15% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | Mathew Dennis CEO | Other | Class A common stock | $687.3K | -484K -12.76% | 3,310,248 1.21% of shares | low |
| Feb 27, 2026 | Sirota Marc Executive | Other | Class A common stock | $480.1K | -338K -24.73% | 1,029,384 0.38% of shares | low |
| Feb 17, 2026 | Olsen Michael Executive | Sell | Class A common stock | $400.0K | -250K -14.32% | 1,496,277 0.55% of shares | medium |
| Feb 27, 2026 | Olsen Michael Executive | Other | Class A common stock | $335.8K | -236K -15.81% | 1,259,781 0.46% of shares | low |
| Feb 27, 2026 | Parker Michael C. Executive | Other | Class A common stock | $194.8K | -137K -10.03% | 1,230,288 0.45% of shares | low |
| Feb 27, 2026 | Bruzzese Maria Executive | Other | Class A common stock | $34.5K | -24K -5.05% | 456,572 0.17% of shares | low |
| Mar 2, 2026 | Olsen Michael Executive | Sell | Class A common stock | $28.0K | -20K -1.59% | 1,239,781 0.45% of shares | low |
| May 29, 2026 | Schnabel Susan C Director | Other | Class A common stock | — | -58K -31.57% | 125,697 0.05% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Millennium Management LLC | Passive13G | — |
| Subin Neil S | Passive13G | — |
| Millennium Management LLC | Passive13G/A | — |
| Empyrean Capital Partners, LP | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| OPTU | — | 02156K103 |