Public Sector Pension Investment Board

Pension

Position in NWN — Northwest Natural Holding Co

CIK 1396318 MONTREAL, A8

Position in NWN

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$7,902,371

+$1,187,890 QoQ

Shares Held

148,485

+3.4% QoQ

Ownership

0.353%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Mar 31, 2026

Public Sector Pension Investment Board holds $48,782,504 across 5 Utilities - Regulated Gas names. NWN ranks #4 (16.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MDU	Mdu Resources Group Inc	731,197	$15,150,401
2	CPK	Chesapeake Utilities Corp	84,637	$10,695,577
3	ATO	Atmos Energy Corp	47,012	$8,684,056
4	NWN	Northwest Natural Holding Co This page	148,485	$7,902,371
5	NI	Nisource Inc.	136,093	$6,350,099

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,902,371	148,485	+3.4%	Shares	Sole	2026-05-13
2025-12-31	$6,714,481	143,656	-10.0%	Shares	Sole	2026-02-13
2025-09-30	$7,174,916	159,691	+16.2%	Shares	Sole	2025-11-06
2025-06-30	$5,456,892	137,384	+7.9%	Shares	Sole	2025-08-12
2025-03-31	$5,437,828	127,290	+27.3%	Shares	Sole	2025-05-12
2024-12-31	$3,956,000	100,000	+1.4%	Shares	Sole	2025-02-14
2024-09-30	$4,024,239	98,585	+17.9%	Shares	Sole	2024-11-14
2024-06-30	$3,018,326	83,587	+10.9%	Shares	Sole	2024-08-14
2024-03-31	$2,805,978	75,389	-1.2%	Shares	Sole	2024-05-14
2023-12-31	$2,971,861	76,319	+23.6%	Shares	Sole	2024-02-14
2023-09-30	$2,355,654	61,731	-3.3%	Shares	Sole	2023-11-22
2023-06-30	$2,748,312	63,840	+3.4%	Shares	Sole	2023-08-14
2023-03-31	$2,935,926	61,731	-3.3%	Shares	Sole	2023-05-12
2022-12-31	$3,037,193	63,820	0.0%	Shares	Sole	2023-02-14
2022-09-30	$2,768,511	63,820	+0.6%	Shares	Sole	2023-01-10
2022-06-30	$3,367,230	63,413	+10.6%	Shares	Sole	2022-08-12
2022-03-31	$2,966,504	57,357	-8.4%	Shares	Sole	2022-05-13
2021-12-31	$3,052,993	62,587	-2.7%	Shares	Sole	2022-02-14
2021-09-30	$2,959,502	64,351	-0.7%	Shares	Sole	2021-11-12
2021-06-30	$3,401,930	64,774	+2.8%	Shares	Sole	2021-08-13
2021-03-31	$3,400,306	63,027	-6.8%	Shares	Sole	2021-05-14
2020-12-31	$3,110,165	67,627	-3.1%	Shares	Sole	2021-02-12
2020-09-30	$3,167,314	69,780	-0.3%	Shares	Sole	2020-11-13
2020-06-30	$3,906,304	70,018	+2.7%	Shares	Sole	2020-08-14
2020-03-31	$4,208,694	68,157	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.