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Marshall Wace, LLP

SEC CIK
0001318757
Latest filing
Aug 13, 2026

NWE holding history

NorthWestern Energy Group, Inc. in every 13F filed by Marshall Wace, LLP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

NWE overviewAll 13F holders of NWEFull Q2 2026 holdings

Shares (Q4 2025)
0
Sold out in Q4 2025
Value
$0
% of portfolio
0.0%
Quarters held
8
Since Q4 2021
Holdings of NWE by Marshall Wace, LLP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20250$00.0%−8,954−100.0%Sold outHolders
Q3 20258,954$524.8K<0.1%−43,817−83.0%ReducedHolders
Q2 202552,771$2.71M<0.1%−137,211−72.2%ReducedHolders
Q1 2025189,982$11.0M<0.1%+189,982NewHolders
Q4 20240$00.0%−6,913−100.0%Sold outHolders
Q3 20246,913$395.6K<0.1%+6,913NewHolders
Q2 20240$00.0%−28,843−100.0%Sold outHolders
Q1 202428,843$1.47M<0.1%+28,843NewHolders
Q4 20230$00.0%−39,976−100.0%Sold outHolders
Q3 202339,976$1.92M<0.1%+39,976NewHolders
Q4 20220$00.0%−76,203−100.0%Sold outHolders
Q3 202276,203$3.75M<0.1%+76,203NewHolders
Q1 20220$00.0%−412,441−100.0%Sold outHolders
Q4 2021412,441$23.6M<0.1%+412,441NewHolders