Canada Pension Plan Investment Board
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Canada Pension Plan Investment Board’s Power Integrations POWI Stock Holding History

Canada Pension Plan Investment Board’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
2026
Q1 		– Sell
-85,500
Closed -$3.04M – 1940
2025
Q4 		$3.04M Buy
85,500
+400
+0.5% +$15.2K ﹤0.01% 872
2025
Q3 		$3.42M Buy
85,100
+50,500
+146% +$2.44M ﹤0.01% 820
2025
Q2 		$1.93M Hold
34,600
– – ﹤0.01% 876
2025
Q1 		$1.75M Buy
+34,600
New +$2.07M ﹤0.01% 835
2024
Q4 		– Sell
-5,100
Closed -$327K – 1485
2024
Q3 		$327K Sell
5,100
-23,900
-82% -$1.58M ﹤0.01% 1060
2024
Q2 		$2.04M Buy
29,000
+4,900
+20% +$352K ﹤0.01% 881
2024
Q1 		$1.72M Hold
24,100
– – ﹤0.01% 928
2023
Q4 		$1.98M Hold
24,100
– – ﹤0.01% 845
2023
Q3 		$1.84M Hold
24,100
– – ﹤0.01% 778
2023
Q2 		$2.28M Hold
24,100
– – ﹤0.01% 701
2023
Q1 		$2.04M Hold
24,100
– – ﹤0.01% 774
2022
Q4 		$1.73M Buy
24,100
+11,800
+96% +$842K ﹤0.01% 746
2022
Q3 		$791K Sell
12,300
-8,700
-41% -$651K ﹤0.01% 916
2022
Q2 		$1.57M Sell
21,000
-6,000
-22% -$487K ﹤0.01% 722
2022
Q1 		$2.5M Sell
27,000
-2,400
-8% -$209K ﹤0.01% 710
2021
Q4 		$2.73M Buy
29,400
+6,400
+28% +$629K ﹤0.01% 820
2021
Q3 		$2.28M Buy
+23,000
New +$2.23M ﹤0.01% 818
2021
Q1 		– Sell
-178,500
Closed -$14.6M – 1479
2020
Q4 		$14.6M Buy
+178,500
New +$12.1M 0.02% 418
2020
Q3 		– Sell
-9,200
Closed -$543K – 1298
2020
Q2 		$543K Buy
+9,200
New +$484K ﹤0.01% 1056

Other funds holding POWI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Canada Pension Plan Investment Board's POWI Position: Q1 2026 in Review

Canada Pension Plan Investment Board sold out of Power Integrations (POWI) in Q1 2026, closing a stake of 85,500 shares — an estimated $3.04M sold.

Canada Pension Plan Investment Board first reported a position in POWI in Q2 2020 and held it in 19 quarters. The position peaked at $14.6M in Q4 2020. 308 funds tracked by Wall St. Rank hold POWI as of Q1 2026.

  • Canada Pension Plan Investment Board reported no remaining Power Integrations position as of Q1 2026 after selling out during the quarter.
  • Canada Pension Plan Investment Board sold 85,500 Power Integrations shares in Q1 2026, an estimated $3.04M.
  • Canada Pension Plan Investment Board first reported a position in Power Integrations in Q2 2020 and held it in 19 quarters.
  • Canada Pension Plan Investment Board's Power Integrations position peaked at $14.6M in Q4 2020.
  • 308 funds tracked by Wall St. Rank held Power Integrations as of Q1 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q1 2026, filed 15 May 2026.