Every 8-K that Magnite Inc (MGNI) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 8-K covers material events a company has to report between its quarterly reports, so if you follow MGNI and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MGNI filings page.
Magnite, Inc. reported strong results for the quarter ended June 30, 2026, with revenue of $192.8 million, up 11% year-over-year. Contribution ex-TAC rose to $189.6 million, up 17%, including CTV contribution ex-TAC of $97.1 million, up 36%, and DV+ of $92.5 million, up 2%.
Net income was $19.4 million, or $0.13 per diluted share, compared with $11.1 million, or $0.08, a year earlier. Adjusted EBITDA increased to $70.6 million, up 30%, for a 37% Adjusted EBITDA margin. Non-GAAP earnings per share were $0.26, and operating cash flow was $57.4 million.
For Q3 2026, the company expects total Contribution ex-TAC between $188 million and $192 million. For full-year 2026, it raised guidance, targeting Contribution ex-TAC growth of 13%–14%, Adjusted EBITDA growth above 20%, an Adjusted EBITDA margin of at least 37%, and free cash flow growth in the high 40% range.
Magnite, Inc. reported the results of its 2026 annual stockholder meeting held on June 8, 2026. Stockholders elected three Class III directors—Paul Caine, Doug Knopper, and David Pearson—to serve until the 2029 annual meeting and until their successors are elected and qualified.
Stockholders also ratified the selection of Deloitte & Touche LLP as the independent registered public accounting firm for the current fiscal year. In an advisory vote, they approved the compensation of the company’s named executive officers and chose an annual (“1 YEAR”) frequency for future advisory votes on executive compensation.
Magnite reported solid first-quarter 2026 growth led by connected TV (CTV). Revenue reached $164.4 million, up 6% year-over-year. Contribution ex-TAC was $160.9 million, up 10%, with CTV contribution ex-TAC of $82.3 million, up 30% and now just over half of the total. DV+ contribution ex-TAC was $78.6 million, down 5% year-over-year.
The company posted net income of $4.4 million, or $0.03 per diluted share, versus a $9.6 million loss a year ago. Adjusted EBITDA was $42.9 million, up 16%, with a 26.6% Adjusted EBITDA margin, and non-GAAP earnings per share were $0.13. Net cash used in operating activities was $120.8 million, and cash and equivalents declined to $184.6 million.
For Q2 2026, Magnite expects total contribution ex-TAC between $177 million and $181 million, including $90 million to $92 million from CTV. For full-year 2026, it reaffirms contribution ex-TAC growth of at least 11%, mid-teens Adjusted EBITDA growth, and raises its margin target to at least 35.5%, with free cash flow growth targeted in the mid-30% range.
Magnite, Inc. announced that Chief Financial Officer David Day plans to retire, with a structured transition in place. He is expected to remain CFO through September 30, 2026, then serve as a non-executive advisor until May 31, 2027 to support an orderly handover.
The board has begun a comprehensive search for a new CFO, considering both internal and external candidates, and Mr. Day will help identify his successor. Magnite also reaffirmed its previously disclosed expectations for financial performance for Q1 and full year 2026, referencing guidance from its Q4 2025 earnings release.
Magnite, Inc. reported a leadership change in its product organization. The company announced that Chief Product Officer Adam Soroca will cease serving in that role effective April 8, 2026. He will remain with Magnite as an advisor through May 15, 2026 to support transition activities.
In connection with his termination of employment, Mr. Soroca will receive severance benefits under his existing Executive Severance and Vesting Acceleration Agreement, which is described in Magnite’s 2025 proxy statement. The filing does not indicate any change to Magnite’s core operations or strategy beyond this executive transition.
Magnite, Inc. reported solid Q4 and full-year 2025 growth and announced a new stock repurchase program. Q4 2025 revenue was $205.4 million, up 6% year over year, while Contribution ex-TAC reached $195.1 million, up 8% and at the high end of guidance.
CTV remained the main growth engine, with Q4 Contribution ex-TAC of $93.6 million, up 20% (32% excluding political), and DV+ was roughly flat. Net income for Q4 rose to $123.1 million, or $0.80 per diluted share, helped by a $90 million one-time tax benefit.
For 2025, revenue was $714.0 million, up 7%, Contribution ex-TAC was $669.6 million, up 10%, and Adjusted EBITDA was $232.1 million, up 18% with a 34.7% margin. The company ended 2025 with $553.4 million in cash and cash equivalents and zero net leverage.
Magnite repurchased or withheld about 5.2 million shares for $79.2 million in 2025, and its board approved a new share repurchase program authorizing up to $200 million of common stock through February 29, 2028. 2026 guidance targets at least 11% growth in Contribution ex-TAC, Adjusted EBITDA percentage growth in the mid-teens, Adjusted EBITDA margin above 35%, and free cash flow growth greater than 30% with about $60 million of capex.
Magnite, Inc. furnished an 8‑K announcing financial results for the quarter ended September 30, 2025. The company issued a press release on November 5, 2025, which is attached as Exhibit 99.1.
The press release is furnished, not filed, and therefore is not subject to Section 18 liabilities and is not incorporated by reference unless specifically referenced.
Magnite, Inc. has filed a lawsuit against Google LLC seeking financial damages and other remedies after a U.S. District Court found Google engaged in unlawful anticompetitive practices in certain ad tech markets. The company warns this litigation is in early stages, carries uncertain timing and outcome, and could be costly and protracted. Magnite notes Google is a major participant, partner and competitor whose actions could materially affect Magnite's revenue and relationships with publishers and advertisers. The company also updates its risk factors to disclose possible retaliatory actions by Google, diversion of management attention and potential reputational harm.
Magnite, Inc. entered into a First Amendment to its Sublease with Zillow Group, Inc. that is expected to be effective as of November 1, 2025. The amendment expands the leased premises to add the entire 8th floor; prior to the amendment the leased premises consisted of the entire 9th floor. The company states the description in the notice is not complete and is qualified in its entirety by the full First Amendment, which will be filed as an exhibit to Magnite's Quarterly Report for the quarter ended September 30, 2025. No other terms, financial commitments, or lease costs are disclosed in this notice.