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Northwestern Energy Group Ownership | Who Owns Northwestern Energy Group?

OverviewForecastRevenueFinancialsChartTranscripts

Northwestern Energy Group Ownership Summary

Northwestern Energy Group is owned by 96.88% institutional investors, 0.66% insiders, and 2.46% retail investors. Blackrock is the largest institutional shareholder, holding 15.30% of NWE shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.43% of its assets in Northwestern Energy Group shares.

NWE Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockNorthwestern Energy Group96.88%0.66%2.46%
SectorUtilities Stocks65.34%6.66%28.01%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock9.38M15.30%$469.70M
Blackrock funding, inc. /de9.07M14.76%$649.65M
Vanguard group6.67M10.86%$430.31M
Vanguard capital management2.79M4.54%$199.83M
State street2.43M3.96%$174.15M
Geode capital management1.79M2.91%$128.15M
Franklin resources1.58M2.57%$113.27M
Neuberger berman group1.36M2.21%$97.34M
Balyasny asset management1.29M2.09%$92.10M
American century companies1.24M2.01%$88.68M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Olympiad research lp22.85K3.41%$1.64M
Kintayl capital lp89.34K2.54%$6.40M
Lesa sroufe41.86K2.14%$3.00M
Fort baker capital management lp318.09K1.67%$22.78M
Systematic financial management lp1.12M1.60%$80.35M
Mathes company56.05K1.25%$4.01M
First premier bank101.72K1.18%$7.29M
Aqr arbitrage1.09M1.12%$78.41M
Dc investments management32.98K0.81%$2.36M
Hager investment management services20.68K0.68%$1.48M

Top Buyers

HolderShares% AssetsChange
Blackrock funding, inc. /de9.07M0.01%789.22K
Sixth street partners management company786.29K0.01%786.29K
Norges bank780.56K0.01%780.56K
Schonfeld strategic advisors498.96K0.13%498.96K
Balyasny asset management1.29M0.11%375.34K

Top Sellers

HolderShares% AssetsChange
Boston partners---525.58K
Qube research367.33K0.02%-427.08K
Aqr capital management232.49K0.01%-425.22K
Victory capital management9.90K0.00%-397.20K
Westwood group---351.91K

New Positions

HolderShares% AssetsChangeValue
Sixth street partners management company786.29K0.01%786.29K$56.31M
Norges bank780.56K0.01%780.56K$55.90M
Bw gestao de investimentos ltda.83.86K0.12%83.86K$6.01M
Trexquant investment lp51.02K0.02%51.02K$3.65M
Dc investments management32.98K0.81%32.98K$2.36M

Sold Out

HolderChange
Curio wealth-1.00
Innealta capital-2.00
Castleview partners-3.00
Corecap advisors-4.00
Vermillion wealth management-5.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20263760.80%59,543,684-0.33%961.02%169-11.05%13411.67%
Mar 31, 2026231-35.11%31,104,206-47.97%500.53%110-42.41%70-41.67%
Dec 31, 2025243-26.14%40,094,135-30.34%650.74%125-30.56%81-29.57%
Sep 30, 2025313-3.99%57,505,406-1.61%931.03%1703.66%113-
Jun 30, 2025331-4.34%59,980,2482.86%971.08%168-11.11%1147.55%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
iShares Core S&P Mid-Cap ETF2.11M3.43%65.00
Vanguard US Total Market Shares ETF1.98M3.22%1.40K
Vanguard MStar Total Stk Mkt Idx Invest1.96M3.19%8.93K
Vanguard Total Stock Mkt Idx Inv1.95M3.17%-10.43K
Vanguard Morn Total Stk Mkt Idx Investor1.95M3.17%-10.43K
iShares Russell 2000 ETF1.59M2.59%-28.32K
Vanguard Small Cap Index1.41M2.30%3.11K
Franklin Utilities A11.40M2.28%-
Franklin Utilities Fund A11.40M2.28%-
iShares Select Dividend ETF1.34M2.19%7.20K

Recent Insider Transactions

DateNameRoleActivityValue
May 02, 2025Cashell Michael R VP - TransmissionSell$136.31K
Feb 25, 2025Ide Britt E-Sell$38.13K
Dec 12, 2024Clark Anthony Thomas-Sell$384.43K
Dec 09, 2024Ide Britt E-Sell$37.50K
May 16, 2023Ide Britt E-Sell$70.38K

Insider Transactions Trends

DateBuySell
2026 Q3--
2026 Q2--
2026 Q1--
2025 Q4--
2025 Q3--

NWE Ownership FAQ

Who owns the most shares of Northwestern Energy Group?

Northwestern Energy Group’s largest shareholders are Blackrock (9.38M shares, 15.30%), Blackrock funding, inc. /de (9.07M shares, 14.76%), and Vanguard group (6.67M shares, 10.86%). Together, they hold 40.92% of Northwestern Energy Group’s total shares outstanding.

Does Blackrock own Northwestern Energy Group?

Yes, BlackRock owns 15.30% of Northwestern Energy Group, totaling 9.38M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 469.7M$. In the last quarter, BlackRock increased its holdings by 5.16K shares, a 0.06% change.

Who is Northwestern Energy Group’s biggest shareholder by percentage of total assets invested?

Olympiad research lp is Northwestern Energy Group’s biggest shareholder by percentage of total assets invested, with 3.41% of its assets in 22.85K Northwestern Energy Group shares, valued at 1.64M$.

Who is the top mutual fund holder of Northwestern Energy Group shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of Northwestern Energy Group shares, with 3.43% of its total shares outstanding invested in 2.11M Northwestern Energy Group shares.

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