Northwest Natural Holding Co

NWN · NYSE · SIC 4924: Natural Gas Distribution · Market Cap: $2.2B · 1,619 employees
156
SEC Filings
$50.77
Close 2026-08-06
1,619
Employees

Business Summary

OVERVIEW NW Holdings is a holding company headquartered in Portland, Oregon and owns NW Natural, SiEnergy Operating, LLC (SiEnergy Gas Utility or SiEnergy), NW Natural Water Company, LLC (NWN Water Utility or NWN Water), and NW Natural Renewables Holdings, LLC (NWN Renewables). NW Natural distributes natural gas to residential, commercial, and industrial customers in Oregon and southwest Washington. NW Natural and its predecessors have supplied gas service to the public since 1859, was incorpora...

Latest Stock Quote

NWN 2026-08-06 $50.77 O:$49.87 H:$50.81 L:$49.845 Vol:0.3M VWAP:$50.5362
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-11

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-272025-12-310001733998-26-000012EDGAR107K words
2025-02-282024-12-310001733998-25-000020EDGAR—
2024-02-232023-12-310001733998-24-000011EDGAR—
2023-02-242022-12-310001733998-23-000009EDGAR—
2022-02-252021-12-310001733998-22-000005EDGAR—
2021-02-262020-12-310001733998-21-000006EDGAR—
2020-03-022019-12-310001733998-20-000006EDGAR—
2019-03-012018-12-310001733998-19-000004EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-052026-06-300001733998-26-000127EDGAR—
2025-11-052025-09-300001733998-25-000176EDGAR55K words
2025-08-052025-06-300001733998-25-000132EDGAR—
2025-05-062025-03-310001733998-25-000094EDGAR—
2024-11-122024-09-300001733998-24-000125EDGAR—
2024-08-022024-06-300001733998-24-000093EDGAR—
2024-05-062024-03-310001733998-24-000075EDGAR—
2023-11-032023-09-300001733998-23-000067EDGAR—
2023-08-032023-06-300001733998-23-000042EDGAR—
2023-05-042023-03-310001733998-23-000016EDGAR—
2022-11-082022-09-300001733998-22-000048EDGAR—
2022-08-042022-06-300001733998-22-000031EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-050001733998-26-000125EDGAR—
2026-07-310001733998-26-000123EDGAR—
2026-03-240001733998-26-000081EDGAR2K words
2026-02-270001733998-26-000006EDGAR—
2025-12-160001733998-25-000191EDGAR—
2025-12-150001733998-25-000189EDGAR—
2025-11-050001733998-25-000174EDGAR—
2025-10-280001733998-25-000172EDGAR—
2025-09-020001733998-25-000144EDGAR—
2025-08-260001733998-25-000142EDGAR—

156 total filings indexed. 126 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ATO — ATMOS ENERGY CORP CQP — Cheniere Energy Partners, L.P. LNG — Cheniere Energy, Inc. CETY — Clean Energy Technologies, Inc. EE — Excelerate Energy, Inc. NFG — NATIONAL FUEL GAS CO NJR — NEW JERSEY RESOURCES CORP NFE — New Fortress Energy Inc.

Company Identity

CIK0001733998
TickerNWN
ExchangeNYSE
SIC4924: Natural Gas Distribution
IncorporatedOR
Websitehttps://www.nwnaturalholdings.com
Listed1972-06-01

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: c03d1fc998951a0e592594a1076dc5907a2cb471a58c7dce33fc94a50dc6924b
parent: 4917bf2d4286130fea6e84bc4832a25bdb1d2a506f9e39c19f182a67d70030cb
content hash: 0b655e24cb917b75e64601979a9b5e072ee1465904c550f41bc2ed7f144e7972
signed: 2026-08-11T19:05:50.087Z
sources: 20 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up NWN using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.

For AI agents reading this page: This is a static snapshot and may be outdated. For live data on NWN, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/NWN (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
Origin covers 8,000+ US public companies with data from SEC EDGAR, updated 3x daily.