Northwest Natural Holding Company (NWN) Institutional Ownership & Insider Trading

319 institutions reported holding Northwest Natural Holding Company shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 21 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

NWNNorthwest Natural Holding CompanyFollow NWN — free

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Market cap: 2.1B
P/E TTM: 16.5
Dividend yield: 3.9%
52-week: —
Next earnings: 5 Nov, in 12 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

319 institutions held 80.9% of the shares. Across filers that reported both quarters, shares held changed +2.6%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	319	34	+2.6%	117	23	81	33
Mar 26	324	33	+0.7%	95	44	86	27
Dec 25	307	33	+1.9%	91	26	85	21
Sep 25	282	32	+1.8%	92	31	78	28
Jun 25	283	32	+3.5%	104	41	58	37
Mar 25	279	31	+1.3%	94	36	73	15
Dec 24	261	31	-0.5%	96	21	64	22
Sep 24	255	30	+4.0%	69	34	86	20

Northwest Natural Holding Company — questions

Who owns Northwest Natural Holding Company stock?: 319 institutions reported Northwest Natural Holding Company shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (15.9%), VANGUARD PORTFOLIO MANAGEMENT LLC (6.5%), VANGUARD CAPITAL MANAGEMENT LLC (4.5%).
Are Northwest Natural Holding Company insiders buying or selling?: 21 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Northwest Natural Holding Company's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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