---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-26-000628"
form_type: "8-K"
ticker: "SGU"
cik: "0001002590"
company_name: "STAR GROUP, L.P."
filed_at: "2026-02-04T23:59:59+00:00"
generated_at: "2026-05-16T04:45:57.144045+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Star Group Q1 fiscal 2026 revenue $539.3M (+10.5%), Adjusted EBITDA $68.4M (+32%)

## Summary
- Revenue $539.3M (+10.5% YoY); net income $35.8M (up $2.9M from prior year).
- Adjusted EBITDA $68.4M vs $51.9M, up 32%; temperatures 18.8% colder than last year, 6.1% colder than normal.
- Home heating oil and propane volume 93.9M gallons (+13.9%, +11.5M gallons).
- Weather hedge expense $5.0M in quarter vs $0 a year ago due to colder strike-price conditions.
- Acquisitions contributed $4.7M incremental Adjusted EBITDA; base business added $16.8M.

## SEC filing metadata
- accession: 0001171843-26-000628
- form_type: 8-K
- ticker: SGU
- cik: 0001002590
- company_name: STAR GROUP, L.P.
- filed_at: 2026-02-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1002590/000117184326000628/0001171843-26-000628-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1002590/000117184326000628/f8k_020426.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-26-000628
- JSON: https://secwatch.observer/filing/0001171843-26-000628.json
- Plain text: https://secwatch.observer/filing/0001171843-26-000628.txt

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