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Private Trust Company’s Power Integrations POWI Stock Holding History

Private Trust 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
2026
Q2 		$29.7K Sell
355
-15
-4% -$1.08K ﹤0.01% 1607
2026
Q1 		$18.9K Buy
370
+63
+21% +$2.89K ﹤0.01% 1715
2025
Q4 		$10.9K Buy
307
+74
+32% +$2.81K ﹤0.01% 1902
2025
Q3 		$9.37K Buy
233
+134
+135% +$6.47K ﹤0.01% 1927
2025
Q2 		$5.53K Hold
99
– – ﹤0.01% 2025
2025
Q1 		$5K Hold
99
– – ﹤0.01% 2026
2024
Q4 		$6.11K Hold
99
– – ﹤0.01% 1915
2024
Q3 		$6.35K Hold
99
– – ﹤0.01% 1869
2024
Q2 		$6.95K Buy
99
+19
+24% +$1.36K ﹤0.01% 1812
2024
Q1 		$5.72K Hold
80
– – ﹤0.01% 1869
2023
Q4 		$6.57K Buy
80
+28
+54% +$2.15K ﹤0.01% 1816
2023
Q3 		$3.97K Hold
52
– – ﹤0.01% 1948
2023
Q2 		$4.92K Buy
52
+4
+8% +$334 ﹤0.01% 1887
2023
Q1 		$4.06K Hold
48
– – ﹤0.01% 1913
2022
Q4 		$3K Buy
+48
New +$3.43K ﹤0.01% 1952
2014
Q4 		– Sell
-176
Closed -$5K – 947
2014
Q3 		$5K Hold
176
– – ﹤0.01% 1317
2014
Q2 		$5K Sell
176
-98
-36% -$2.74K ﹤0.01% 1300
2014
Q1 		$9K Buy
274
+10
+4% +$303 ﹤0.01% 1020
2013
Q4 		$7K Sell
264
-2
-0.8% -$54 ﹤0.01% 1080
2013
Q3 		$7K Buy
266
+146
+122% +$3.78K ﹤0.01% 1041
2013
Q2 		$2K Buy
+120
New +$2.5K ﹤0.01% 1367

Other funds holding POWI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Disciplined Growth Investors
Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Private Trust Company's POWI Position: Q2 2026 in Review

Private Trust Company reduced its Power Integrations (POWI) stake by 4.1% in Q2 2026, selling an estimated $1.08K and leaving 355 shares worth $29.7K. The position accounts for ﹤0.01% of the portfolio, ranked #1607.

Private Trust Company first reported a position in POWI in Q2 2013 and has held it in 21 quarters since. 373 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

  • Private Trust Company held 355 shares of Power Integrations worth $29.7K as of Q2 2026.
  • Private Trust Company sold 15 Power Integrations shares in Q2 2026, an estimated $1.08K.
  • Power Integrations made up ﹤0.01% of Private Trust Company's portfolio in Q2 2026, its #1607 holding.
  • Private Trust Company first reported a position in Power Integrations in Q2 2013 and has held it in 21 quarters since.
  • 373 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Private Trust Company's 13F filing for Q2 2026, filed 28 Jul 2026.