# Northwest Natural Holding Co: overview

NWN · NYSE · CIK 1733998 · [Utilities](/sectors/utilities.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/nwn.md) · [Financials](/companies/nwn/financials.md) · [Filings](/companies/nwn/filings.md) · [Insiders](/companies/nwn/insiders.md)

Latest reported revenue: [$243.6m](/filings/0001733998-26-000127.md) for Q2 FY2026, three months to 2026-06-30, from the 10-Q filed Aug 5, 2026 (XBRL us-gaap:Revenues, accession 0001733998-26-000127).

## Last eight quarters

| Line item | Unit | Q3 FY2024 (2024-09-30) | Q4 FY2024 (2024-12-31) | Q1 FY2025 (2025-03-31) | Q2 FY2025 (2025-06-30) | Q3 FY2025 (2025-09-30) | Q4 FY2025 (2025-12-31) | Q1 FY2026 (2026-03-31) | Q2 FY2026 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [137](/filings/0001733998-25-000176.md) | [371 d](/filings/0001733998-26-000012.md) | [494](/filings/0001733998-26-000087.md) | [236](/filings/0001733998-26-000127.md) | [165](/filings/0001733998-25-000176.md) | [394 d](/filings/0001733998-26-000012.md) | [490](/filings/0001733998-26-000087.md) | [244](/filings/0001733998-26-000127.md) |
| Gross margin | % | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Operating margin | % | [(14.1%)](/filings/0001733998-25-000176.md) | [22.9% d](/filings/0001733998-26-000012.md) | [31.2%](/filings/0001733998-26-000087.md) | [11.5%](/filings/0001733998-26-000127.md) | [(7.5%)](/filings/0001733998-25-000176.md) | [28.4% d](/filings/0001733998-26-000012.md) | [33.2%](/filings/0001733998-26-000087.md) | [13.6%](/filings/0001733998-26-000127.md) |
| Net margin | % | [(19.8%)](/filings/0001733998-25-000176.md) | [12.1% d](/filings/0001733998-26-000012.md) | [17.8%](/filings/0001733998-26-000087.md) | [(1.1%)](/filings/0001733998-26-000127.md) | [(18.1%)](/filings/0001733998-25-000176.md) | [14.7% d](/filings/0001733998-26-000012.md) | [19.9%](/filings/0001733998-26-000087.md) | [0.2%](/filings/0001733998-26-000127.md) |
| Diluted EPS | $ per share | [(0.71)](/filings/0001733998-25-000176.md) | not reported | [2.18](/filings/0001733998-26-000087.md) | [(0.06)](/filings/0001733998-26-000127.md) | [(0.73)](/filings/0001733998-25-000176.md) | not reported | [2.33](/filings/0001733998-26-000087.md) | [0.01](/filings/0001733998-26-000127.md) |
| Free cash flow | $m | [(122) d](/filings/0001733998-25-000176.md) | [(120) d](/filings/0001733998-26-000012.md) | [77.4](/filings/0001733998-26-000087.md) | [(18.3) d](/filings/0001733998-26-000127.md) | [(126) d](/filings/0001733998-25-000176.md) | [(131) d](/filings/0001733998-26-000012.md) | [2.5](/filings/0001733998-26-000087.md) | [(11.6) d](/filings/0001733998-26-000127.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Gross margin (gross profit / revenue). XBRL Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Derived values: 9-month figure less the 6-month figure; 12-month figure less the 9-month figure; 6-month figure less the 3-month figure.

## Last five fiscal years

| Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) |
| --- | --- | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [860](/filings/0001733998-24-000011.md) | [1,037](/filings/0001733998-25-000020.md) | [1,197](/filings/0001733998-26-000012.md) | [1,153](/filings/0001733998-26-000012.md) | [1,289](/filings/0001733998-26-000012.md) |
| Gross margin | % | not reported | not reported | not reported | not reported | not reported |
| Operating margin | % | [19.0%](/filings/0001733998-24-000011.md) | [16.1%](/filings/0001733998-25-000020.md) | [15.4%](/filings/0001733998-26-000012.md) | [16.6%](/filings/0001733998-26-000012.md) | [21.8%](/filings/0001733998-26-000012.md) |
| Net margin | % | [9.1%](/filings/0001733998-24-000011.md) | [8.3%](/filings/0001733998-25-000020.md) | [7.8%](/filings/0001733998-26-000012.md) | [6.8%](/filings/0001733998-26-000012.md) | [8.8%](/filings/0001733998-26-000012.md) |
| Diluted EPS | $ per share | [2.56](/filings/0001733998-24-000011.md) | [2.54](/filings/0001733998-25-000020.md) | [2.59](/filings/0001733998-26-000012.md) | [2.03](/filings/0001733998-26-000012.md) | [2.77](/filings/0001733998-26-000012.md) |
| Free cash flow | $m | [(134)](/filings/0001733998-24-000011.md) | [(191)](/filings/0001733998-25-000020.md) | [(47.4)](/filings/0001733998-26-000012.md) | [(194)](/filings/0001733998-26-000012.md) | [(198)](/filings/0001733998-26-000012.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues.
- Gross margin (gross profit / revenue). XBRL Revenue: us-gaap:Revenues.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing.

## Insider purchases and sales

The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/nwn/insiders.md)

None in coverage.

## Funds that report holding it

From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md)

| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | --- | --- |
| [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $329.2m | 6,710,338 |  | Added +327,245 |
| [VANGUARD PORTFOLIO MANAGEMENT LLC](/funds/2100121.md) | 2026-06-30 | $134.2m | 2,734,741 |  | Added +106,701 |
| [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $93.2m | 1,899,829 |  | Added +67,312 |
| [STATE STREET CORP](/funds/93751.md) | 2026-06-30 | $84.9m | 1,730,864 |  | Added +125,653 |
| [VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.](/funds/1021642.md) | 2026-06-30 | $71.6m | 1,459,852 |  | Added +270,651 |
| [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $60.2m | 1,227,245 |  | Added +195,006 |
| [Invesco Ltd.](/funds/914208.md) | 2026-06-30 | $45.6m | 930,407 |  | Added +130,430 |
| [MORGAN STANLEY](/funds/895421.md) | 2026-06-30 | $40.0m | 814,327 |  | Reduced −17,028 |
| [DIMENSIONAL FUND ADVISORS LP](/funds/354204.md) | 2026-06-30 | $37.4m | 762,218 |  | Added +18,706 |
| [FIRST TRUST ADVISORS LP](/funds/1125816.md) | 2026-06-30 | $36.6m | 746,103 |  | Reduced −9,807 |

## Recent filings

[All 642 filings](/companies/nwn/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-23 | 23:28 ET | [8-K](/filings/0001733998-26-000145.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001733998-26-000145 |
| 2026-09-03 | 20:06 ET | [8-K](/filings/0001733998-26-000137.md) | 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001733998-26-000137 |
| 2026-08-05 | 17:41 ET | [10-Q](/filings/0001733998-26-000127.md) | Quarterly report, period 2026-06-30 | 0001733998-26-000127 |
| 2026-08-05 | 22:32 ET | [8-K](/filings/0001733998-26-000125.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001733998-26-000125 |
| 2026-07-31 | 20:11 ET | [8-K](/filings/0001733998-26-000123.md) | 8.01 Other events | 0001733998-26-000123 |
| 2026-06-05 | 22:23 ET | [8-K](/filings/0001733998-26-000114.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001733998-26-000114 |
| 2026-06-01 | 20:21 ET | [8-K](/filings/0001733998-26-000111.md) | 5.07 Shareholder vote results | 0001733998-26-000111 |
| 2026-05-06 | 20:11 ET | [10-Q](/filings/0001733998-26-000087.md) | Quarterly report, period 2026-03-31 | 0001733998-26-000087 |
| 2026-05-06 | 21:42 ET | [8-K](/filings/0001733998-26-000085.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001733998-26-000085 |
| 2026-04-17 | 18:02 ET | [DEF 14A](/filings/0001193125-26-161075.md) | Proxy statement, period 2026-05-28 | 0001193125-26-161075 |

## Latest annual report

[Form 10-K for the fiscal year ended Dec 31, 2025](/filings/0001733998-26-000012.md), filed Feb 27, 2026.

## Forecast league

Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/f4859920-7e7a-4f56-8859-518b1c1c1a39)

## About the filer

- CIK: 1733998
- Tickers: NWN
- Exchange: NYSE
- SIC code: 4924 Natural Gas Distribution
- State of incorporation: OR
- Filer category: Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:46 ET. No prices; not investment advice.