SCHEDULE: Ingalls & Snyder Discloses 4.8% Stake in Omeros Corp

Ingalls & Snyder LLC has reported a beneficial ownership of 3,466,268 shares of Omeros Corp common stock, representing 4.8% of the class, as of December 31, 2025.

Summary

• Ingalls & Snyder LLC (I&S) has filed a Schedule 13G, indicating their beneficial ownership of Omeros Corp common stock.
• As of December 31, 2025, I&S beneficially owns 3,466,268 shares of Omeros Corp common stock.
• This holding represents 4.8% of the total class of securities.
• The shares are held with shared dispositive power, with 3,466,268 shares under this classification.
• Sole voting power and sole dispositive power are reported as 0.
• The filing notes that the share count assumes the conversion of $550,000 Omeros 5.25% due 2/15/26.
• I&S is a registered broker-dealer and investment advisor.
• Shares reported under shared dispositive power are held in accounts managed under investment advisory contracts.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing. It reports a significant ownership stake but provides no new operational or financial performance data for Omeros Corp itself.

Positives

• Ingalls & Snyder LLC, a registered broker-dealer and investment advisor, has disclosed a significant stake in Omeros Corp, potentially indicating confidence in the company's prospects.
• The reported stake of 4.8% is substantial and could influence corporate actions or governance.

Negatives

• The filing does not contain information that can be definitively classified as negative.
• The absence of explicit positive or negative commentary within this Schedule 13G filing limits the identification of direct negatives.

Risks

• The filing does not explicitly mention any current issues or potential future challenges for Omeros Corp.
• The primary risk associated with this filing is the potential for future changes in Ingalls & Snyder LLC's stake, which could impact Omeros Corp's stock price and investor sentiment.

Future Outlook

This filing is a snapshot of beneficial ownership as of a specific date and does not contain forward-looking statements or guidance from Omeros Corp itself. Future outlook would depend on Omeros Corp's own disclosures.

Management Comments

• "Shares reported under shared dispositive power include shares held in accounts managed under investment advisory contracts."
• "Share count assumes conversion of $550,000 Omeros 5.25% due 2/15/26."

Industry Context

StockSavvy.ai notes that Schedule 13G filings are common for institutional investors and indicate significant holdings. Ingalls & Snyder LLC's disclosure of a 4.8% stake in Omeros Corp positions them as a notable shareholder, potentially influencing market perception and Omeros Corp's strategic decisions.

Stakeholder Impact

• Shareholders: The disclosure of a significant stake by a known financial institution may influence investor sentiment and potentially the stock price.
• Omeros Corp Management: The substantial holding by Ingalls & Snyder LLC may lead to increased engagement or scrutiny from this shareholder.
• Market Analysts: This filing provides data for analysts to incorporate into their valuation models and investment recommendations.

Next Steps

• Monitor future filings by Ingalls & Snyder LLC for any changes in their beneficial ownership of Omeros Corp.
• Observe Omeros Corp's subsequent financial reports and strategic announcements for performance indicators.

Key Dates

Keywords

Omeros Corp, Schedule 13G, Ingalls & Snyder LLC, Beneficial Ownership, Common Stock, Investment Advisor, Broker Dealer, SEC Filing, Equity Holding