SCHEDULE: State Street Discloses 7.5% Stake in Omnicom Group

State Street Corporation and its affiliates have reported a 7.5% beneficial ownership stake in Omnicom Group Inc. common stock as of December 31, 2025.

Summary

• State Street Corporation, along with its various investment adviser subsidiaries, collectively holds beneficial ownership of 23,677,784 shares of Omnicom Group Inc. common stock.
• This aggregate ownership represents 7.5% of Omnicom Group Inc.'s outstanding common stock.
• SSGA Funds Management, Inc., a subsidiary of State Street, beneficially owns 12,551,099 shares, accounting for 4% of the class.
• State Street Corporation exercises shared voting power over 18,264,452 shares and shared dispositive power over 23,676,768 shares.
• The filing certifies that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing the control of Omnicom Group Inc.

Sentiment

Score: 5

Explanation: This is a routine beneficial ownership disclosure (Schedule 13G) by a passive institutional investor. It is a factual report of ownership and does not inherently convey positive or negative sentiment regarding the issuer's operational performance or future prospects.

Positives

• NA

Negatives

• NA

Risks

• NA

Future Outlook

NA

Management Comments

• "By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under §§ 240.14a-11."

Industry Context

This filing reflects a routine disclosure by a major institutional asset manager, State Street Corporation, regarding its passive ownership stake in Omnicom Group Inc., a global advertising and marketing communications company. Such filings are common for large index fund managers or institutional investors who hold significant, but non-controlling, positions across numerous public companies.

Comparison to Industry Standards

• NA

Stakeholder Impact

• Shareholders: The disclosure confirms a significant institutional ownership stake, which can be viewed as a vote of confidence from a major asset manager, potentially contributing to market stability.
• Management: The filing indicates that State Street's stake is passive and not intended to influence control, suggesting no immediate pressure for strategic or operational changes from this particular shareholder.

Next Steps

• NA

Key Dates

Keywords

Omnicom Group Inc., State Street Corporation, Beneficial Ownership, SEC Filing, Schedule 13G, Institutional Investor, Common Stock, Investment Adviser