ALLIANCEBERNSTEIN L.P.

Position in NWN — Northwest Natural Holding Co

CIK 1109448 NASHVILLE, TN

Position in NWN

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$2,354,825

+$239,981 QoQ

Shares Held

44,247

-2.2% QoQ

Ownership

0.105%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 90% Shared 0% None 10%

Utilities · as of Mar 31, 2026

ALLIANCEBERNSTEIN L.P. holds $356,604,661 across 13 Utilities - Regulated Gas names. NWN ranks #12 (0.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	OGS	ONE Gas, Inc.	1,515,835	$130,558,868
2	CPK	Chesapeake Utilities Corp	765,775	$96,770,986
3	ATO	Atmos Energy Corp	169,829	$31,370,812
4	NI	Nisource Inc.	583,988	$27,248,880
5	UGI	Ugi Corp /Pa/	386,338	$14,070,429
6	SWX	Southwest Gas Holdings, Inc.	155,580	$13,519,902
7	NJR	New Jersey Resources Corp	200,984	$11,038,041
8	BKH	Black Hills Corp /Sd/	147,473	$10,236,100

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,354,825	44,247	-2.2%	Shares	Defined	2026-05-15
2025-12-31	$2,114,844	45,247	0.0%	Shares	Defined	2026-02-17
2025-09-30	$2,032,947	45,247	0.0%	Shares	Defined	2025-11-14
2025-06-30	$1,797,210	45,247	+8.5%	Shares	Defined	2025-08-14
2025-03-31	$1,781,167	41,694	0.0%	Shares	Defined	2025-05-15
2024-12-31	$1,649,414	41,694	0.0%	Shares	Defined	2025-02-12
2024-09-30	$1,701,949	41,694	0.0%	Shares	Defined	2024-11-14
2024-06-30	$1,505,570	41,694	+7.1%	Shares	Defined	2024-08-14
2024-03-31	$1,449,495	38,944	+10.3%	Shares	Defined	2024-05-14
2023-12-31	$1,374,309	35,293	-1.3%	Shares	Defined	2024-02-14
2023-09-30	$1,364,334	35,753	0.0%	Shares	Defined	2023-11-14
2023-06-30	$1,539,166	35,753	-2.2%	Shares	Defined	2023-08-15
2023-03-31	$1,738,603	36,556	-13.3%	Shares	Defined	2023-05-15
2022-12-31	$2,006,394	42,160	+0.7%	Shares	Defined	2023-02-15
2022-09-30	$1,815,973	41,862	-2.8%	Shares	Defined	2022-11-15
2022-06-30	$2,286,963	43,069	+6.4%	Shares	Defined	2022-08-15
2022-03-31	$2,094,401	40,495	+0.6%	Shares	Defined	2022-05-13
2021-12-31	$1,963,151	40,245	-7.7%	Shares	Defined	2022-02-14
2021-09-30	$2,005,439	43,606	-0.8%	Shares	Defined	2021-11-10
2021-06-30	$2,307,571	43,937	-7.4%	Shares	Defined	2021-07-30
2021-03-31	$2,558,902	47,431	-1.6%	Shares	Defined	2021-05-06
2020-12-31	$2,217,453	48,216	-0.2%	Shares	Defined	2021-02-08
2020-09-30	$2,192,745	48,309	+0.1%	Shares	Defined	2020-11-12
2020-06-30	$2,692,090	48,254	+7.5%	Shares	Defined	2020-08-13
2020-03-31	$2,771,834	44,888	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.