Northwest Natural Holding Co (NWN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

39,577,953Shares Outstanding

1,132,306Shares held by institutions

$56,841,761Value of institutional holdings

80.89%Institutional ownership %

6.62%Shares Changed QoQ

291No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

According to SEC filings for the period ending December 2025, Northwest Natural Holding Co (NYSE:NWN) is held by 291 institutional firms.

The collective stake of institutional investors in Northwest Natural Holding moved to 80.9% in December 2025, a shift down from the 81.2% reported for September 2025.
In percentage terms, this reflects as a holdings change of 6.62% quarter on quarter, and an increase of 11.92% year over year.
During the quarter, 151 institutions bought more Northwest Natural Holding shares, 89 sold shares, and 51 of the 291 total investors held their position steady.
This class of investors increased its holdings in Northwest Natural Holding to 32.02Mn shares for the 13F-cycle ending December 2025, up by 1.99Mn shares quarter on quarter, and up 1.21Mn shares year over year.
As of December 31, 2025, BlackRock, Inc. held Northwest Natural Holding's largest shareholding position with over 6.81Mn shares, representing 17.21% of total outstanding shares.
Among the most significant buyers of Northwest Natural Holding during December 2025 were WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (575.20K), GLENMEDE TRUST CO NA (292.86K), GOLDMAN SACHS GROUP INC (250.03K), MILLENNIUM MANAGEMENT LLC (205.35K), MORGAN STANLEY (203.33K).
Leading sellers of Northwest Natural Holding stock in December 2025 included Amundi (145.53K), FIRST TRUST ADVISORS LP (127.81K), JPMORGAN CHASE & CO (112.72K), DUFF & PHELPS INVESTMENT MANAGEMENT CO (83.76K), JANE STREET GROUP, LLC (61.54K).
The top 10 institutional holders of Northwest Natural Holding for the quarter ending December 2025 included BlackRock, Inc. (6.81Mn), VANGUARD GROUP INC (4.71Mn), STATE STREET CORP (2.07Mn), VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. (1.39Mn), GEODE CAPITAL MANAGEMENT, LLC (989.58K), MORGAN STANLEY (913.96K), FIRST TRUST ADVISORS LP (859.42K), DUFF & PHELPS INVESTMENT MANAGEMENT CO (856.71K), DIMENSIONAL FUND ADVISORS LP (724.84K), CHARLES SCHWAB INVESTMENT MANAGEMENT INC (596.33K).

291 Institutional Holders

1,132,306 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	6,810,205	142,628	2.14%	$318,308,965.00
VANGUARD GROUP INC	31 Dec, 2025	4,706,007	-52,791	-1.11%	$219,958,767.00
STATE STREET CORP	31 Dec, 2025	2,071,169	47,495	2.35%	$96,806,439.00
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.	31 Dec, 2025	1,392,460	-11,515	-0.82%	$65,083,580.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	989,578	16,297	1.67%	$46,260,849.00
MORGAN STANLEY	31 Dec, 2025	913,961	203,331	28.61%	$42,718,615.00
FIRST TRUST ADVISORS LP	31 Dec, 2025	859,424	-127,810	-12.95%	$40,169,481.00
DUFF & PHELPS INVESTMENT MANAGEMENT CO	31 Dec, 2025	856,710	-83,760	-8.91%	$40,042,625.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	724,843	2,187	0.30%	$33,879,469.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	596,334	-8,791	-1.45%	$27,872,651.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	587,016	250,025	74.19%	$27,437,147.00
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	575,198	575,198	0.00%	$26,884,755.00
GABELLI FUNDS LLC	31 Dec, 2025	520,000	0	0.00%	$24,304,800.00
Bank of New York Mellon Corp	31 Dec, 2025	483,561	51,350	11.88%	$22,601,661.00
NORTHERN TRUST CORP	31 Dec, 2025	438,311	-20,908	-4.55%	$20,486,656.00
MetLife Investment Management, LLC	31 Dec, 2025	369,144	-1,756	-0.47%	$17,253,791.00
GAMCO INVESTORS, INC. ET AL	31 Dec, 2025	363,700	0	0.00%	$16,999,338.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	359,418	5,206	1.47%	$16,799,197.00
THOMPSON SIEGEL & WALMSLEY LLC	31 Dec, 2025	318,834	-24,804	-7.22%	$14,902.00
PRINCIPAL FINANCIAL GROUP INC	31 Dec, 2025	305,285	38,773	14.55%	$14,269,021.00

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