Magnite Inc. Reports Strong Third‑Quarter Performance and Sets Ambitious 2027 Outlook

Third‑Quarter 2026 Results

Magnite Inc. (NASDAQ: MGNI) reported results for the quarter ended September 30, 2026, with the following key metrics:

  • Revenue: $204.2 million, an increase of 14 % year‑over‑year.
  • Contribution ex‑TAC: $200.6 million, up 20 % year‑over‑year and above the high end of the company’s guidance range of $188–$192 million.
  • Contribution from Connected TV (CTV): $105.4 million, 39 % higher year‑over‑year and exceeding the high end of the guidance range of $98–$100 million.
  • Contribution from DV+: $95.3 million, 5 % higher year‑over‑year and above the high end of the guidance range of $90–$92 million.
  • Net income: $34.0 million ($0.23 per diluted share), a 70 % rise compared with $20.1 million ($0.13 per diluted share) in the same period of 2025.
  • Adjusted EBITDA: $83.4 million, up 46 % year‑over‑year and representing a 42 % margin versus a 34 % margin in Q3 2025.
  • Non‑GAAP earnings per share: $0.33, compared with $0.20 for Q3 2025.
  • Operating cash flow: $68.0 million.

2027 Outlook and Earnings Guidance

In a statement issued on November 5, 2026, Magnite signaled a 2027 adjusted EBITDA margin of at least 38.5 % and raised the 2026 contribution ex‑TAC growth outlook to roughly 17 %. This guidance reflects the company’s confidence in sustaining its growth trajectory across CTV and digital video platforms.

Analyst Reactions

  • Scotiabank updated its target price for Magnite following the strong earnings release, citing the robust Q3 performance and the company’s upwardly revised outlook. The bank’s research note noted that the results exceeded the upper bounds of the company’s own guidance and that the adjusted EBITDA margin surpassed the 2025 level.
  • RBC identified strategic upside for Magnite and PubMatic, attributing potential value creation to recent OpenAI‑related deals and the broader shift toward programmatic advertising.

Strategic Developments

  • Pinterest Programmatic Deals: On November 3, 2026, Pinterest announced the launch of programmatic advertising deals that include Magnite alongside Amazon Ads and Google. This partnership expands Magnite’s reach within the social‑commerce advertising ecosystem and underscores its positioning as a leading independent sell‑side platform.

  • Teads and Magnite: While Teads reported a decline in its own quarter results, the announcement of its CTV revenue growth highlights the competitive landscape in which Magnite operates. Magnite’s own CTV contribution growth of 39 % indicates a strong foothold in this segment.

Market Context

Magnite’s shares closed at $22.34 on November 2, 2026, within a 52‑week range of $10.82 to $26.84. The company’s market capitalization stands at approximately $3.2 billion, and its price‑to‑earnings ratio is 20.15, reflecting investors’ valuation of the firm’s growth prospects.

Overall, the company’s latest quarterly results and forward guidance suggest continued momentum in its core advertising technology platform, driven by robust performance in CTV and digital video segments, strategic partnerships, and a clear path toward higher profitability in the coming years.