---
schema_version: "secwatch.filing_event.v1"
accession: "0001166691-25-000018"
form_type: "8-K"
ticker: "CMCSA"
cik: "0001166691"
company_name: "COMCAST CORP"
filed_at: "2025-04-24T23:59:59+00:00"
generated_at: "2026-05-23T06:44:18.235409+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Comcast Q1 2025: revenue flat at $29.9B, adjusted EPS up 4.5% to $1.09, free cash flow $5.4B

## Summary
- Revenue $29.887B vs $30.058B YoY (-0.6%); net income $3.375B vs $3.857B (-12.5%).
- Adjusted EPS $1.09 vs $1.04 (+4.5%); free cash flow $5.421B vs $4.538B (+19.4%).
- Connectivity & Platforms revenue $20.138B (-0.7%); adjusted EBITDA margin 41.4% (up 90 bps).
- Domestic wireless net adds 323,000 lines; broadband net losses 199,000 customers.
- Media EBITDA up 21% to $1.004B driven by Peacock; Theme Parks EBITDA down 32% to $429M due to Epic Universe pre-opening costs.

## SEC filing metadata
- accession: 0001166691-25-000018
- form_type: 8-K
- ticker: CMCSA
- cik: 0001166691
- company_name: COMCAST CORP
- filed_at: 2025-04-24T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1166691/000116669125000018/0001166691-25-000018-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1166691/000116669125000018/cmcsa-20250424.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001166691-25-000018
- JSON: https://secwatch.observer/filing/0001166691-25-000018.json
- Plain text: https://secwatch.observer/filing/0001166691-25-000018.txt

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