HEARTLAND ADVISORS INC

Position in NWE — NorthWestern Energy Group, Inc.

CIK 937394 MILWAUKEE, WI

Position in NWE

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$3,845,062

+$304,942 QoQ

Shares Held

53,687

0.0% QoQ

Ownership

0.087%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

#98

of 374 holders

Holding Since

Mar 2021

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

HEARTLAND ADVISORS INC holds $57,315,748 across 6 Utilities - Regulated Electric names. NWE ranks #5 (6.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	EXC	Exelon Corp	437,106	$20,377,881
2	WEC	Wec Energy Group, Inc.	108,279	$12,643,738
3	FE	Firstenergy Corp	217,875	$10,357,777
4	XEL	Xcel Energy Inc	122,828	$9,863,088
5	NWE	NorthWestern Energy Group, Inc. This page	53,687	$3,845,062
6	NEE	Nextera Energy Inc	2,600	$228,202

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,845,062	53,687	0.0%	Shares	Defined	2026-08-11
2026-03-31	$3,540,120	53,687	-22.9%	Shares	Defined	2026-05-06
2025-12-31	$4,493,726	69,627	+159.8%	Shares	Defined	2026-02-11
2025-09-30	$1,571,041	26,805	-61.4%	Shares	Defined	2025-11-07
2025-06-30	$3,565,555	69,504	+23.4%	Shares	Defined	2025-08-12
2025-03-31	$3,258,196	56,302	0.0%	Shares	Defined	2025-05-07
2024-12-31	$3,009,904	56,302	0.0%	Shares	Defined	2025-02-12
2024-09-30	$3,221,600	56,302	+80.1%	Shares	Defined	2024-11-12
2022-09-30	$1,540,689	31,264	-67.6%	Shares	Defined	2022-11-10
2022-06-30	$5,689,514	96,547	-7.8%	Shares	Defined	2022-08-12
2022-03-31	$6,332,032	104,679	-18.2%	Shares	Defined	2022-05-12
2021-12-31	$7,310,363	127,893	-14.0%	Shares	Defined	2022-02-09
2021-09-30	$8,518,848	148,671	+33.6%	Shares	Defined	2021-11-09
2021-06-30	$6,700,619	111,269	+153.4%	Shares	Defined	2021-08-11
2021-03-31	$2,862,671	43,906	—	Shares	Defined	2021-05-12
No filing history on record for this holder in this stock.