NorthWestern Energy Group, Inc.

NWE

Exchange: Nasdaq
Industry: Electric & Other Services Combined
SEC CIK: 0001993004

SEC filings (opens in a new tab)

No open-market purchases or sales by NorthWestern Energy Group, Inc. insiders were filed in the last 90 days; 376 institutions reported holding it in 13F filings for Q2 2026, worth $4.21B in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding NorthWestern Energy Group, Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026 All holders in Q1 2026

13F holders of NWE: Q1 2026 compared with Q2 2026
Measure	Q1 2026	Of which not filed for Q2 2026	Q2 2026	Change
Holders	373	4	376	+7
Shares	59.8M	110.1K	58.9M	−790.7K (−1.3%)
Value	$3.94B	$7.26M	$4.21B	+$278.1M (+7.1%)

4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (37)

Institutions that held NorthWestern Energy Group, Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to NWE in Q2 2026
Institution	Shares	Value	% of portfolio
Norges Bank	780,561	$55.9M	0.01%
Schonfeld Strategic Advisors LLC	498,960	$35.7M	0.19%
BW Gestao de Investimentos Ltda.	83,862	$6.01M	0.14%
Jupiter Topco LLC	76,104	$5.45M	0.00%
Trexquant Investment LP	51,015	$3.65M	0.02%
Amundi	15,607	$1.12M	0.00%
Renaissance Technologies LLC	15,326	$1.10M	0.00%
HRT Financial LP	15,011	$1.07M	0.00%
Dark Forest Capital Management LP	13,382	$958.4K	0.06%
Treasurer of the State of North Carolina	11,274	$807.0K	0.00%
Capstone Investment Advisors, LLC	9,443	$676.3K	0.00%
Massar Capital Management, LP	9,082	$650.5K	0.22%
HSBC Holdings PLC	7,691	$555.1K	0.00%
Voloridge Investment Management, LLC	7,259	$519.9K	0.00%
SRS Capital Advisors, Inc.	6,250	$447.6K	0.00%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management	5,047	$361.5K	0.01%
Elevatus Welath Management	4,534	$324.7K	0.08%
J.W. Cole Advisors, Inc.	4,386	$314.1K	0.01%
Savant Capital, LLC	3,889	$267.0K	0.00%
Global Retirement Partners, LLC	3,490	$249.9K	0.00%
Callan Family Office, LLC	3,069	$219.8K	0.00%
Storgate, LLC	3,038	$217.6K	0.05%
Coldstream Capital Management Inc	3,011	$215.6K	0.00%
Miracle Mile Advisors, LLC	2,898	$207.6K	0.00%
Mitsubishi UFJ Trust & Banking Corp	2,750	$197.0K	0.00%
Compass Financial Management LLC	1,913	$137.0K	0.02%
Custom Index Systems, LLC	311	$22.3K	0.01%
Asset Planning,Inc	303	$21.7K	0.01%
Silver Grove Financial Group, Inc.	187	$13.4K	0.01%
Action Point Financial Planning, LLC	33	$2.22K	0.00%
Buck Wealth Strategies, LLC	17	$1.22K	0.00%
Creative Capital Management Investments LLC	12	$859	0.00%
Financial Network Wealth Advisors LLC	9	$645	0.00%
SHP Wealth Management	7	$501	0.00%
Wealth Enhancement Trust Services, Inc.	2	$143	0.00%
DecisionPoint Financial, LLC	1	$72	0.00%
Navigoe, LLC	2	$0	0.00%

Sold out (30)

Institutions that held NorthWestern Energy Group, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of NWE in Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
Westwood Holdings Group Inc.	351,913	$23.2M
Jane Street Group, LLC	218,101	$14.4M
ExodusPoint Capital Management, LP	95,891	$6.32M
Tudor Investment Corp Et Al	64,187	$4.23M
Point72 Asset Management, L.P.	56,784	$3.74M
Diametric Capital, LP	18,851	$1.24M
Odyssean, LLC	11,133	$734.1K
HighTower Advisors, LLC	7,742	$510.5K
Van Diest Capital, LLC	7,330	$483.4K
Exit Wealth Advisors, LLC.	7,325	$483.0K
Brighton Jones LLC	6,254	$412.4K
Cambridge Investment Research Advisors, Inc.	5,551	$366.0K
O'Shaughnessy Asset Management, LLC	5,267	$347.3K
Tactive Advisors, LLC	5,145	$339.3K
DRW Securities, LLC	4,270	$281.6K
HB Wealth Management, LLC	3,828	$252.4K
Integrated Wealth Concepts LLC	3,734	$246.2K
Colony Group, LLC	2,572	$233.6K
Evolve Private Wealth, LLC	3,065	$202.1K
Bokf, NA	2,627	$173.2K
RWM Asset Management, LLC	275	$18.1K
Root Financial Partners, LLC	196	$12.9K
Sound Income Strategies, LLC	168	$11.2K
Signature Equity Partners, LLC	110	$7.25K
Atlantic Union Bankshares Corp	50	$3.30K
Twin Peaks Wealth Advisors, LLC	36	$2.37K
Northwestern Mutual Wealth Management Co	34	$2.24K
Wall Street Financial Group, Inc.	10	$659
Vermillion Wealth Management, Inc.	5	$330
Curio Wealth, LLC	1	$66

Not filed for Q2 2026 yet (4)

Institutions that held NorthWestern Energy Group, Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding NWE in Q1 2026 that haven't filed for Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
Janus Henderson Group PLC	76,104	$5.02M
CWM, LLC	30,506	$2.01M
Canandaigua National Corp	3,423	$225.7K
Sunbelt Securities, Inc.	83	$5.47K