MGNI.NASDAQMagnite, INC

SCHEDULE 13G: FMR LLC and Abigail P. Johnson Disclose 6.8% Stake in Magnite Inc.

Sentiment:

Beneficial Ownership Disclosure


FMR LLC and Abigail P. Johnson have jointly disclosed a 6.8% beneficial ownership stake in Magnite Inc.'s common stock as of March 31, 2025, held in the ordinary course of business.

Summary

  • FMR LLC and Abigail P. Johnson have jointly filed a Schedule 13G, reporting their beneficial ownership in Magnite Inc. (Issuer CUSIP: 55955D100).
  • As of March 31, 2025, the reporting persons collectively beneficially own 9,722,550.67 shares of Magnite Inc. Common Stock.
  • This ownership represents 6.8% of the total outstanding class of Magnite Inc. Common Stock.
  • FMR LLC holds sole voting power over 9,716,161.30 shares.
  • Both FMR LLC and Abigail P. Johnson hold sole dispositive power over 9,722,550.67 shares.
  • 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 Magnite Inc.
  • Abigail P. Johnson is identified as a Director, Chairman, and Chief Executive Officer of FMR LLC, and is part of the Johnson family group, which are predominant owners of FMR LLC's voting common shares.

Sentiment

Score: 5

Explanation: The document is a standard beneficial ownership disclosure (Schedule 13G) and does not contain information that would inherently indicate positive or negative sentiment regarding the issuer's performance or outlook. It merely reports a significant stake held by an institutional investor.

Future Outlook

The document is a beneficial ownership disclosure and does not contain any forward-looking statements or guidance regarding Magnite Inc.'s future performance or outlook.

Industry Context

This filing indicates a significant institutional investment by FMR LLC and its affiliates in Magnite Inc., a company operating in the digital advertising technology sector. While the document itself does not provide broader industry trends, the substantial stake by a major asset manager like FMR LLC can be interpreted by the market as a signal of confidence in the company or the sector.

Stakeholder Impact

  • Shareholders: The disclosure of a significant institutional stake by FMR LLC may be viewed positively by existing shareholders, potentially signaling institutional confidence in Magnite Inc. and its future prospects.

Key Dates

DateDescription
01/03/2023Effective date of Power of Attorney for FMR LLC.
01/10/2023Date of Schedule 13G filing by FMR LLC (accession number: -23-000003) referenced for Power of Attorney.
01/26/2023Effective date of Power of Attorney for Abigail P. Johnson.
01/31/2023Date of Schedule 13G filing by FMR LLC (accession number: -23-000038) referenced for Power of Attorney.
03/31/2025Date of event which requires the filing of this statement.
05/09/2025Date of filing of this Schedule 13G.

Keywords

Magnite Inc, FMR LLC, Abigail P. Johnson, Schedule 13G, beneficial ownership, common stock, institutional investor, SEC filing

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