Welcome to our dedicated page for Magnite news (Ticker: MGNI), a resource for investors and traders seeking the latest updates and insights on Magnite stock.
Magnite, Inc. (NASDAQ: MGNI) is described as the world’s largest independent sell-side advertising company, and its news flow reflects its role in the global ad tech ecosystem. Publishers use Magnite’s technology to monetize content across connected TV, online video, display, and audio, while agencies and brands rely on its platform to access brand-safe, high-quality inventory and execute billions of advertising transactions.
On this page, readers can follow news about Magnite’s product developments, partnerships, financial updates, and legal matters. Recent announcements highlight the evolution of its ClearLine platform to unify curation and activation across premium omnichannel supply, as well as integrations with partners such as Cognitiv to bring deep learning and real-time curation into media buying workflows.
Magnite’s news also covers collaborations that expand programmatic access to new environments, such as cloud gaming on Smart TVs through its partnership with PHȲND and programmatic access to local linear TV inventory through a private marketplace with ITN. In addition, Magnite regularly issues press releases about quarterly financial results, conference participation, and initiatives like Magnite Access being adopted by publisher groups.
Investors, advertisers, and publishers can use this news feed to track how Magnite is positioning its sell-side technology, how it engages with partners across regions such as North America, EMEA, LATAM, and APAC, and how it responds to competitive and regulatory developments, including its disclosed litigation against Google LLC. Bookmark this page to review the latest company-issued updates and market-facing announcements related to MGNI.
Magnite (NASDAQ:MGNI) on April 27, 2026 announced expanded AI-powered mediation in SpringServe and new agentic execution tools for buyers and sellers. Features include anomaly detection, demand path optimization, and dynamic pricing for publishers, plus a buyer agent being tested with Kepler and MiQ using Disney Advertising inventory.
Magnite says collaborations also include Publicis Media Exchange and Spectrum Reach to pilot agent-driven workflows and streamline programmatic activation and optimization.
Magnite (NASDAQ:MGNI) was selected by Hearst News as a preferred deal partner for high-impact web and CTV ad formats and will support Hearst’s expanded video operations via a new SpringServe partnership.
The tie-up targets omnichannel reach—streaming TV, mobile apps and web—leveraging Hearst’s audience of over 80 million users to deliver premium, consistent ad experiences and improved operational efficiency for video monetization.
Magnite (Nasdaq: MGNI) announced the retirement of Chief Financial Officer David Day, effective September 30, 2026, with Mr. Day serving as a special advisor through May 31, 2027 to support a CFO search. The Board will consider internal and external candidates.
The company reaffirmed its prior expectations for Q1 and full year 2026. Mr. Day’s tenure included the 2020 Rubicon Project–Telaria merger and the SpotX and SpringServe acquisitions; he will continue to lead finance through the transition.
Magnite (NASDAQ: MGNI) announced a collaboration with AMC Global Media on April 15, 2026 to make AMC’s linear and streaming inventory programmatically accessible through a single access point. The integration uses Magnite’s ClearLine and Live Scheduler to unify buying across linear networks, FAST channels and AMC+.
This partnership aims to reduce fragmentation, simplify workflows for buyers, support live linear addressable inventory optimization, and offer consolidated cross-platform access ahead of the 2026-27 upfront season.
Magnite (Nasdaq: MGNI) will announce first quarter 2026 financial results after the market close on May 6, 2026. The company will host a conference call at 1:30 PM PT / 4:30 PM ET the same day and provide a simultaneous audio webcast at http://investor.magnite.com.
Call replay information and passcodes are available and the webcast will be archived under “Events and Presentations.”
Magnite (NASDAQ: MGNI) partnered with NOVA Entertainment to enable programmatic access to the Nova Retail Network, an in-store audio network reaching millions of Australian shoppers. The deal lets advertisers buy premium digital audio inventory programmatically via Magnite, aiming to streamline campaign activation and scale retail audio advertising.
The announcement cites growing programmatic audio demand, noting 72% of Australian audio buyers purchased audio programmatically in 2025, per IAB Australia.
Genius Sports (NYSE: GENI) integrated its official Moment Engine into Magnite’s ClearLine platform, embedding verified, real-time sports triggers into programmatic CTV and digital inventory.
The solution pairs official league data with the Genius Fan Graph of >250 million US consumers and will be available for the 2026 NCAA Division I men’s and women’s basketball tournaments.
Magnite (NASDAQ: MGNI) reported Q4 2025 revenue of $205.4M (up 6%) and Contribution ex-TAC of $195.1M (up 8%; 16% excluding political). Q4 adjusted EBITDA was $83.8M with a 43% margin. Full-year adjusted EBITDA was $232.1M. The company ended 2025 with $553.4M cash and announced a $200M share buyback program through Feb 29, 2028.
CTV Contribution ex-TAC grew to $93.6M in Q4 (+20%; +32% ex-political) and represented 45% of full-year contribution. Management gave Q1 and full-year 2026 contribution and margin targets and noted a one-time $90M tax benefit that boosted Q4 net income.
New York Times Advertising and Magnite (NASDAQ: MGNI) expanded a strategic collaboration to make Magnite's DV+ the preferred platform for private marketplace deals for The New York Times's mobile in-app ad supply. The deal gives advertisers direct access to premium in-app inventory across The Times's apps, driven by doubled app audiences over two years and a near 19% YoY CTR improvement, while aligning with an industry outlook projecting 24% mobile in-app ad growth by 2027. The collaboration aims to enhance addressability, control, and measurable campaign outcomes for marketers.
MNTN (NYSE: MGNI) reported record fourth quarter and full year 2025 results. Q4 revenue grew 36% YoY to $87.1M (adjusted for the April 1 divestiture of Maximum Effort) and full year revenue grew 36% to $284.7M. Q4 gross margin rose to 82% and adjusted EBITDA expanded to $28.1M in Q4 and $68.0M for the year. The company ended Q4 with $210M cash and no borrowings. Active Performance TV customers reached 3,632 TTM, up 63% YoY. Management provided FY26 revenue guidance of $345M–$355M and adjusted EBITDA guidance of $94.6M–$99.6M.