---
schema_version: "secwatch.filing_event.v1"
accession: "0001595974-25-000028"
form_type: "8-K"
ticker: "MGNI"
cik: "0001595974"
company_name: "MAGNITE, INC."
filed_at: "2025-08-06T23:59:59+00:00"
generated_at: "2026-05-17T19:28:55.329297+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Magnite beats Q2 guidance; CTV grows 14% YoY; raises full-year margin expansion to 150 bps

## Summary
- Q2 revenue $173.3M (+6% YoY); Contribution ex-TAC $162M (+10% YoY), above guidance of $154-160M.
- CTV Contribution ex-TAC $71.5M (+14% YoY); DV+ Contribution ex-TAC $90.4M (+8% YoY), 20th consecutive quarter of growth.
- Net income $11.1M vs loss $1.1M a year ago; Adjusted EBITDA $54.4M (+22% YoY); non-GAAP EPS $0.20 vs $0.14.
- Q3 guidance: total Contribution ex-TAC $161-165M; CTV $71-73M (10-13% growth).
- Full-year outlook reinstated: total Contribution ex-TAC growth >10%; Adjusted EBITDA margin expansion now at least 150 bps (up from 100 bps).

## SEC filing metadata
- accession: 0001595974-25-000028
- form_type: 8-K
- ticker: MGNI
- cik: 0001595974
- company_name: MAGNITE, INC.
- filed_at: 2025-08-06T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1595974/000159597425000028/0001595974-25-000028-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1595974/000159597425000028/mgni-20250806.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001595974-25-000028
- JSON: https://secwatch.observer/filing/0001595974-25-000028.json
- Plain text: https://secwatch.observer/filing/0001595974-25-000028.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.