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Heartland Advisors’s NorthWestern Energy NWE Stock Holding History

Heartland Advisors’s Portfolio NWE Stock Details NWE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.85M Hold
53,687
– – 0.17% 183
2026
Q1 		$3.54M Sell
53,687
-15,940
-23% -$1.08M 0.18% 182
2025
Q4 		$4.49M Buy
69,627
+42,822
+160% +$2.71M 0.24% 155
2025
Q3 		$1.57M Sell
26,805
-42,699
-61% -$2.36M 0.08% 193
2025
Q2 		$3.57M Buy
69,504
+13,202
+23% +$730K 0.2% 161
2025
Q1 		$3.26M Hold
56,302
– – 0.19% 162
2024
Q4 		$3.01M Hold
56,302
– – 0.16% 156
2024
Q3 		$3.22M Buy
+56,302
New +$3.01M 0.17% 152
2022
Q4 		– Sell
-31,264
Closed -$1.54M – 189
2022
Q3 		$1.54M Sell
31,264
-65,283
-68% -$3.58M 0.12% 168
2022
Q2 		$5.69M Sell
96,547
-8,132
-8% -$484K 0.4% 112
2022
Q1 		$6.33M Sell
104,679
-23,214
-18% -$1.36M 0.39% 114
2021
Q4 		$7.31M Sell
127,893
-20,778
-14% -$1.18M 0.43% 112
2021
Q3 		$8.51M Buy
148,671
+37,402
+34% +$2.32M 0.51% 79
2021
Q2 		$6.7M Buy
111,269
+67,363
+153% +$4.39M 0.39% 114
2021
Q1 		$2.86M Buy
+43,906
New +$2.6M 0.18% 172

Other funds holding NWE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
SFM
Systematic Financial Management Teaneck, New Jersey $5.02B AUM 66.06% 1-Year Est. Return

Heartland Advisors's NWE Position: Q2 2026 in Review

Heartland Advisors held its NorthWestern Energy (NWE) position steady in Q2 2026 at 53,687 shares worth $3.85M. The position accounts for 0.17% of the portfolio, ranked #183.

Heartland Advisors first reported a position in NWE in Q1 2021 and has held it in 15 quarters since. The position peaked at $8.51M in Q3 2021. 375 funds tracked by Wall St. Rank hold NWE as of Q2 2026.

  • Heartland Advisors held 53,687 shares of NorthWestern Energy worth $3.85M as of Q2 2026.
  • Heartland Advisors left its NorthWestern Energy share count unchanged in Q2 2026.
  • NorthWestern Energy made up 0.17% of Heartland Advisors's portfolio in Q2 2026, its #183 holding.
  • Heartland Advisors first reported a position in NorthWestern Energy in Q1 2021 and has held it in 15 quarters since.
  • Heartland Advisors's NorthWestern Energy position peaked at $8.51M in Q3 2021.
  • 375 funds tracked by Wall St. Rank held NorthWestern Energy as of Q2 2026.

Based on Heartland Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.