Assenagon Asset Management
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Assenagon Asset Management’s NorthWestern Energy NWE Stock Holding History

Assenagon Asset Management’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
Q1 		– Sell
-14,332
Closed -$925K – 1188
2025
Q4 		$925K Buy
14,332
+3,870
+37% +$245K ﹤0.01% 953
2025
Q3 		$613K Buy
10,462
+259
+3% +$14.3K ﹤0.01% 1021
2025
Q2 		$523K Buy
10,203
+4,285
+72% +$237K ﹤0.01% 1025
2025
Q1 		$342K Sell
5,918
-1,586
-21% -$86.2K ﹤0.01% 1067
2024
Q4 		$401K Buy
+7,504
New +$408K ﹤0.01% 1224
2024
Q2 		– Sell
-8,741
Closed -$445K – 1471
2024
Q1 		$445K Sell
8,741
-23,630
-73% -$1.15M ﹤0.01% 1220
2023
Q4 		$1.65M Buy
+32,371
New +$1.62M ﹤0.01% 986
2022
Q2 		– Sell
-127,564
Closed -$7.72M – 1551
2022
Q1 		$7.72M Buy
+127,564
New +$7.47M 0.02% 432
2021
Q4 		– Sell
-65,430
Closed -$3.75M – 1517
2021
Q3 		$3.75M Buy
65,430
+54,361
+491% +$3.38M 0.01% 511
2021
Q2 		$667K Buy
11,069
+7,769
+235% +$506K ﹤0.01% 987
2021
Q1 		$215K Buy
+3,300
New +$195K ﹤0.01% 1147
2020
Q3 		– Sell
-28,500
Closed -$1.55M – 1287
2020
Q2 		$1.55M Sell
28,500
-20,300
-42% -$1.18M 0.01% 671
2020
Q1 		$2.92M Buy
48,800
+39,572
+429% +$2.82M 0.02% 286
2019
Q4 		$661K Sell
9,228
-955
-9% -$68.8K ﹤0.01% 628
2019
Q3 		$764K Sell
10,183
-25,758
-72% -$1.86M 0.01% 610
2019
Q2 		$2.59M Buy
35,941
+10,949
+44% +$778K 0.02% 450
2019
Q1 		$1.76M Buy
+24,992
New +$1.64M 0.02% 555

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
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Assenagon Asset Management's NWE Position: Q1 2026 in Review

Assenagon Asset Management sold out of NorthWestern Energy (NWE) in Q1 2026, closing a stake of 14,332 shares — an estimated $925K sold.

Assenagon Asset Management first reported a position in NWE in Q1 2019 and held it in 17 quarters. The position peaked at $7.72M in Q1 2022. 373 funds tracked by Wall St. Rank hold NWE as of Q1 2026.

  • Assenagon Asset Management reported no remaining NorthWestern Energy position as of Q1 2026 after selling out during the quarter.
  • Assenagon Asset Management sold 14,332 NorthWestern Energy shares in Q1 2026, an estimated $925K.
  • Assenagon Asset Management first reported a position in NorthWestern Energy in Q1 2019 and held it in 17 quarters.
  • Assenagon Asset Management's NorthWestern Energy position peaked at $7.72M in Q1 2022.
  • 373 funds tracked by Wall St. Rank held NorthWestern Energy as of Q1 2026.

Based on Assenagon Asset Management's 13F filing for Q1 2026, filed 20 Apr 2026.