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NorthWestern

US · NWE #2251 by market cap Listed 1970
73.97 +5.05 +7.33%
Live - 5344 symbols - heartbeat 376s ago · 2026-10-08 07:42
Pre-market 73.35 -0.84%
After-hours 74.00 +0.04%
Market cap
4.55B
P/B
1.57
EPS
2.94
Reader sentiment Are you bullish or bearish on NWE?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Mixed / stable
  • Total institutional ownership (as a % of shares) was little changed.

Institutional ownership

Held by institutions
97.06% -0.06pp
Institutions
432
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Diverging

Institutions trimmed shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Mutual Fund72.68%
Hedge Fund13.60%
Public Company5.61%
Government Pension Fund1.65%
Sovereign Wealth Fund1.27%
Private Company1.01%
Insurance Company0.92%
Individual/Insider0.61%
Family Office/Trust0.25%
Other2.41%

Top holders as of 2026-06-30

BlackRock 14.74% · 9.07M sh
Vanguard Portfolio Management, LLC 5.77% · 3.55M sh
Vanguard Capital Management, LLC 5.20% · 3.20M sh
State Street Global Advisors 3.95% · 2.43M sh
Geode Capital Management, LLC 2.91% · 1.79M sh
Franklin Resources 2.57% · 1.58M sh
Neuberger Berman Investment Advisers LLC 2.21% · 1.36M sh
AQR Capital Management 2.14% · 1.32M sh
Balyasny Asset Management L.P. 2.09% · 1.29M sh
American Century Investment Management 2.01% · 1.24M sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

50 filings tracked · 37 buys · 13 sells

NameRoleStake
Brian Bird Chief Executive Officer 0.25%
John Hines -- 0.07%
Michael Cashell Vice President of Transmission 0.04%
Bobbi Schroeppel Vice President of Customer Care, Communications & Human Resources 0.04%
Mahvash Yazdi Independent Director 0.04%
Crystal Lail Vice President 0.03%
Linda Sullivan Independent Director 0.02%
Jeanne Vold Officer 0.02%
Kent Larson Independent Director 0.02%
Sherina Edwards Independent Director 0.02%

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-09-30 Jan Horsfall Independent Director Other Acquisition +548 $68.38
2026-09-30 Mahvash Yazdi Independent Director Other Acquisition +548 $68.38
2026-09-30 Kent Larson Independent Director Other Acquisition +548 $68.38
2026-09-30 Linda Sullivan Independent Director Other Acquisition +804 $68.38
2026-09-30 David Goodin Independent Director Other Acquisition +548 $68.38
2026-09-30 Britt Ide Independent Director Other Acquisition +548 $68.38
2026-09-30 Jeffrey Yingling Independent Director Other Acquisition +548 $68.38
2026-09-30 Sherina Edwards Independent Director Other Acquisition +548 $68.38
2026-08-05 Jan Horsfall Independent Director Other Acquisition +524 $71.62
2026-08-03 Jeffrey Yingling Independent Director Other Acquisition +524 $71.62
2026-07-08 Kent Larson Independent Director Other Acquisition +524 $71.62
2026-07-08 Linda Sullivan Independent Director Other Acquisition +768 $71.62
2026-07-08 David Goodin Independent Director Other Acquisition +524 $71.62
2026-07-08 Britt Ide Independent Director Other Acquisition +524 $71.62
2026-07-08 Sherina Edwards Independent Director Other Acquisition +524 $71.62
2026-07-05 Mahvash Yazdi Independent Director Other Acquisition +524 $71.62
2026-05-10 Jan Horsfall Independent Director Other Acquisition +569 $65.94
2026-05-10 Jeffrey Yingling Independent Director Other Acquisition +569 $65.94
2026-04-06 Mahvash Yazdi Independent Director Other Acquisition +569 $65.94
2026-04-06 Kent Larson Independent Director Other Acquisition +569 $65.94

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 07:42:41 · For reference only, not investment advice and not tailored to your situation.