---
schema_version: "secwatch.filing_event.v1"
accession: "0001733998-25-000091"
form_type: "8-K"
ticker: "NWN"
cik: "0001733998"
company_name: "Northwest Natural Holding Co"
filed_at: "2025-05-06T23:59:59+00:00"
generated_at: "2026-05-22T13:06:14.546480+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# NW Natural Holdings Q1 adj EPS $2.28, up 35% YoY; signs $60M Texas gas utility acquisition

## Summary
- Q1 adj EPS $2.28 vs $1.69; net income $87.9M (+$24.1M YoY) on stronger utility and renewables.
- Signed agreement to acquire Hughes Gas Resources from EPCOR USA for $60M; est rate base ~$46M at YE 2025.
- Reaffirmed 2025 adj EPS guidance $2.75-$2.95; updated GAAP guidance $2.65-$2.85; long-term EPS growth 4-6%.
- Added ~84K utility connections in 12 mos (9.6% growth); SiEnergy integration on track with Q1 growth targets met.
- Invested $102M in gas/water systems Q1; Oregon customers received $15M bill credits from storage optimization.

## SEC filing metadata
- accession: 0001733998-25-000091
- form_type: 8-K
- ticker: NWN
- cik: 0001733998
- company_name: Northwest Natural Holding Co
- filed_at: 2025-05-06T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1733998/000173399825000091/0001733998-25-000091-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/73020/000173399825000091/nwn-20250506.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001733998-25-000091
- JSON: https://secwatch.observer/filing/0001733998-25-000091.json
- Plain text: https://secwatch.observer/filing/0001733998-25-000091.txt

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