---
schema_version: "secwatch.filing_event.v1"
accession: "0001587732-26-000006"
form_type: "8-K"
ticker: "OGS"
cik: "0001587732"
company_name: "ONE Gas, Inc."
filed_at: "2026-02-18T23:59:59+00:00"
generated_at: "2026-05-16T02:04:13.937406+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ONE Gas Q4 EPS $1.42, adj. $1.48; raises dividend to $0.68; FY2026 adj. guide $4.83-$4.95

## Summary
- Q4 2025 net income $86.3M ($1.42 diluted EPS) vs $77.0M ($1.34) in Q4 2024; adjusted net income $89.7M ($1.48).
- Full-year 2025 net income $264.2M ($4.37 diluted) vs $222.9M ($3.91) in 2024; adjusted net income $271.0M ($4.48).
- Dividend increased by 1 cent to $0.68 per share ($2.72 annualized), payable March 6, 2026 to holders of record Feb. 20, 2026.
- 2026 adjusted net income guidance $306M-$314M ($4.83-$4.95 per diluted share); capex ~$800M with $230M for new customer extensions.
- Texas rate case approved $14.4M revenue increase, effective Jan 27, 2026; new consolidated single division with 9.8% ROE.

## SEC filing metadata
- accession: 0001587732-26-000006
- form_type: 8-K
- ticker: OGS
- cik: 0001587732
- company_name: ONE Gas, Inc.
- filed_at: 2026-02-18T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1587732/000158773226000006/0001587732-26-000006-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1587732/000158773226000006/ogs-20260218.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001587732-26-000006
- JSON: https://secwatch.observer/filing/0001587732-26-000006.json
- Plain text: https://secwatch.observer/filing/0001587732-26-000006.txt

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