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Northwestern Mutual Investment Management Company’s Power Integrations POWI Stock Holding History

Northwestern Mutual Investment Management Company’s Portfolio POWI Stock Details POWI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-12,503
Closed -$503K – 889
2025
Q3 		$503K Sell
12,503
-65
-0.5% -$3.14K 0.01% 772
2025
Q2 		$703K Sell
12,568
-91
-0.7% -$4.67K 0.01% 678
2025
Q1 		$639K Buy
12,659
+21
+0.2% +$1.26K 0.01% 701
2024
Q4 		$780K Buy
12,638
+31
+0.2% +$1.97K 0.02% 643
2024
Q3 		$808K Sell
12,607
-62
-0.5% -$4.09K 0.02% 640
2024
Q2 		$889K Sell
12,669
-13
-0.1% -$933 0.02% 579
2024
Q1 		$907K Buy
12,682
+33
+0.3% +$2.46K 0.02% 573
2023
Q4 		$1.04M Sell
12,649
-80
-0.6% -$6.13K 0.03% 503
2023
Q3 		$971K Sell
12,729
-16
-0.1% -$1.37K 0.03% 470
2023
Q2 		$1.21M Buy
12,745
+102
+0.8% +$8.52K 0.03% 389
2023
Q1 		$1.07M Buy
12,643
+7,350
+139% +$610K 0.03% 418
2022
Q4 		$380K Sell
5,293
-2,965
-36% -$212K 0.01% 649
2022
Q3 		$531K Sell
8,258
-1,501
-15% -$112K 0.01% 605
2022
Q2 		$732K Sell
9,759
-67
-0.7% -$5.44K 0.02% 527
2022
Q1 		$911K Sell
9,826
-175
-2% -$15.3K 0.02% 493
2021
Q4 		$929K Buy
+10,001
New +$982K 0.02% 548

Other funds holding POWI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.79B AUM 33.56% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Northwestern Mutual Investment Management Company's POWI Position: Q4 2025 in Review

Northwestern Mutual Investment Management Company sold out of Power Integrations (POWI) in Q4 2025, closing a stake of 12,503 shares — an estimated $503K sold.

Northwestern Mutual Investment Management Company first reported a position in POWI in Q4 2021 and held it in 16 quarters. The position peaked at $1.21M in Q2 2023. 298 funds tracked by Wall St. Rank hold POWI as of Q4 2025.

  • Northwestern Mutual Investment Management Company reported no remaining Power Integrations position as of Q4 2025 after selling out during the quarter.
  • Northwestern Mutual Investment Management Company sold 12,503 Power Integrations shares in Q4 2025, an estimated $503K.
  • Northwestern Mutual Investment Management Company first reported a position in Power Integrations in Q4 2021 and held it in 16 quarters.
  • Northwestern Mutual Investment Management Company's Power Integrations position peaked at $1.21M in Q2 2023.
  • 298 funds tracked by Wall St. Rank held Power Integrations as of Q4 2025.

Based on Northwestern Mutual Investment Management Company's 13F filing for Q4 2025, filed 5 Feb 2026.