NORTHWESTERN ENERGY GROUP IN (NWE) Stock Institutional Trading Activity


NORTHWESTERN ENERGY GROUP IN (NWE) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Mairs & Power Growth Fund, Renaissance Technologies LLC, Sequoia Financial Advisors, and First Eagle U.S. Value. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Mairs & Power Growth FundSell-7,35581,682$5,271,756
Q3 2025Sequoia Financial AdvisorsBuy10,79417,551$1,028,665
Q3 2025Renaissance Technologies LLCSell-153,70031,426$1,841,878
Q3 2025Mairs & Power Growth FundSell-13,89189,037$5,218,459
Q2 2025Sequoia Financial AdvisorsBuy6,7576,757$346,635
Q2 2025First Eagle U.S. ValueSell-60,20072,999$3,744,849
Q2 2025Mairs & Power Growth FundSell-20,957102,928$5,280,206
Q2 2025Renaissance Technologies LLCBuy45,400185,126$9,496,964
Q1 2025Mairs & Power Growth FundSell-13,110123,885$7,169,225
Q1 2025First Eagle U.S. ValueBuy5,000133,199$7,708,226
Q1 2025Renaissance Technologies LLCBuy131,400139,726$8,085,944
Q4 2024Renaissance Technologies LLCSell-47,9008,326$445,108
Q4 2024First Eagle U.S. ValueBuy37,100128,199$6,853,519
Q4 2024Mairs & Power Growth FundSell-80136,995$7,323,753
Q3 2024First Eagle U.S. ValueBuy91,09991,099$5,212,685
Q3 2024Mairs & Power Growth FundSell-310137,075$7,843,432
Q2 2024Mairs & Power Growth FundBuy105137,385$6,880,241
Q1 2024Mairs & Power Growth FundBuy12,750137,280$6,991,670
Q4 2023Renaissance Technologies LLCSell-236,70056,226$2,861
Q4 2023Mairs & Power Growth FundSell-2,610124,530$6,337,332
Q3 2023Renaissance Technologies LLCBuy177,986292,926$14,078
Q3 2023Mairs & Power Growth FundBuy9,645127,140$6,110,348
Q2 2023Renaissance Technologies LLCSell-96,786114,940$6,524
Q2 2023Mairs & Power Growth FundBuy6,375117,495$6,669,016
Q1 2023Renaissance Technologies LLCBuy126,400211,726$12,250
Q1 2023Mairs & Power Growth FundBuy3,241111,120$6,429,403
Q4 2022Renaissance Technologies LLCBuy38,60085,326$5,063
Q4 2022Mairs & Power Growth FundSell-13,979107,879$6,401,540
Q3 2022Renaissance Technologies LLCSell-65,70046,726$2,303
Q3 2022Mairs & Power Growth FundSell-126121,858$6,005

Frequently asked questions about NWE activity

  • Which institutional owners are buying NWE?

    Institutional owners buying NWE include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in NWE activity?

    "Buy" means an investor increased their reported position in NWE compared to the prior reporting period. This reflects growing exposure to NORTHWESTERN ENERGY GROUP IN (NWE) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in NWE increasing?

    Institutional interest in NWE can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.