SCHEDULE: Dark Mirage Discloses 5.4% Stake in Optimum Communications

Investment group Dark Mirage, LP and affiliates have reported a 5.4% beneficial ownership stake in Optimum Communications, Inc.

Summary

• Dark Mirage, LP, along with MILFAM LLC, MILFAM GP, LLC, and Neil S. Subin, filed a Schedule 13G reporting beneficial ownership of 15,920,494 shares of Optimum Communications, Inc. Class A Common Stock.
• The reported stake represents 5.4% of the total outstanding Class A Common Shares, based on the 293,263,749 shares outstanding reported in the issuer's March 31, 2026, Form 10-Q.
• The reporting persons share voting and dispositive power over the entire 15,920,494 share position.
• The filing confirms the securities were acquired for investment purposes without the intent to change or influence control of the issuer.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, as it represents a standard regulatory disclosure of an existing investment position rather than a change in company operations or strategy.

Positives

• Institutional interest from an investment group suggests confidence in the underlying value of the issuer's equity.

Negatives

• None identified; this is a standard regulatory disclosure of beneficial ownership.

Risks

• The reporting persons disclaim beneficial ownership except to the extent of their pecuniary interest, which is standard but highlights the complex structure of the investment vehicle.

Future Outlook

The filing states the securities were not acquired for the purpose of changing or influencing the control of the issuer, indicating a passive investment strategy.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are routine disclosures for institutional investors crossing the 5% ownership threshold. This activity is common in the telecommunications and media sector where investment firms often take significant positions in publicly traded entities.

Comparison to Industry Standards

• The filing adheres to standard SEC requirements for passive investors under Rule 13d-1.
• The disclosure of beneficial ownership via a multi-entity structure (LP, GP, and Manager) is consistent with standard private equity and hedge fund reporting practices.

Stakeholder Impact

• Shareholders may view the accumulation of a 5.4% stake by an institutional investor as a sign of market confidence in the company's long-term prospects.

Next Steps

• The reporting persons will be required to file amendments if there are material changes in the percentage of shares owned.

Key Dates

Keywords

Optimum Communications, Schedule 13G, Beneficial Ownership, Dark Mirage, Institutional Investor, Equity Stake