---
schema_version: "secwatch.filing_event.v1"
accession: "0001552000-26-000035"
form_type: "8-K"
ticker: "MPLX"
cik: "0001552000"
company_name: "MPLX LP"
filed_at: "2026-08-04T10:49:39+00:00"
generated_at: "2026-08-04T10:55:33.491763+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# MPLX Q2 net income $1.08B, adj EBITDA $1.78B; raises 2026 capex outlook by $500M

## Summary
- Net income attributable to MPLX of $1,077M, up from $1,048M YoY; adjusted EBITDA $1,775M vs $1,690M.
- Distribution raised 12.5% to $1.0765/unit; distribution coverage 1.3x; leverage 3.7x.
- Natural Gas & NGL segment adj EBITDA up 11% to $614M; Crude Oil & Products up 2% to $1,161M.
- 2026 growth capex outlook increased by $500M to $2.9B, driven by Gulf Coast fractionation project.
- Repurchased $50M of common units in Q2; $1.0B remaining under buyback authorization.

## SEC filing metadata
- accession: 0001552000-26-000035
- form_type: 8-K
- ticker: MPLX
- cik: 0001552000
- company_name: MPLX LP
- filed_at: 2026-08-04T10:49:39+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/1552000/000155200026000035/0001552000-26-000035-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1552000/000155200026000035/mplx-20260804.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001552000-26-000035
- JSON: https://secwatch.observer/filing/0001552000-26-000035.json
- Plain text: https://secwatch.observer/filing/0001552000-26-000035.txt

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