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Quarry LP’s Power Integrations POWI Stock Holding History

Quarry LP’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 		$8.38K Buy
+100
New +$7.21K ﹤0.01% 968
2026
Q1 		– Sell
-16
Closed -$569 – 2086
2025
Q4 		$569 Sell
16
-587
-97% -$22.3K ﹤0.01% 2043
2025
Q3 		$24.2K Buy
603
+508
+535% +$24.5K 0.01% 1285
2025
Q2 		$5.31K Buy
95
+76
+400% +$3.9K ﹤0.01% 1450
2025
Q1 		$960 Buy
+19
New +$1.14K ﹤0.01% 1562
2024
Q3 		– Sell
-89
Closed -$6.25K – 1988
2024
Q2 		$6.25K Buy
89
+72
+424% +$5.17K ﹤0.01% 1443
2024
Q1 		$1.22K Buy
+17
New +$1.27K ﹤0.01% 1561

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 $3.37T AUM 44.26% 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
DGI
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

Quarry LP's POWI Position: Q2 2026 in Review

Quarry LP opened a new position in Power Integrations (POWI) in Q2 2026: 100 shares worth $8.38K. The stake represents ﹤0.01% of the portfolio and ranks #968 among its holdings. This is a return to the name: Quarry LP previously reported a position in POWI as recently as Q4 2025.

Quarry LP first reported a position in POWI in Q1 2024 and has held it in 7 quarters since. The position peaked at $24.2K in Q3 2025. 373 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

  • Quarry LP held 100 shares of Power Integrations worth $8.38K as of Q2 2026.
  • Power Integrations was a new Quarry LP position in Q2 2026.
  • Power Integrations made up ﹤0.01% of Quarry LP's portfolio in Q2 2026, its #968 holding.
  • Quarry LP first reported a position in Power Integrations in Q1 2024 and has held it in 7 quarters since.
  • Quarry LP's Power Integrations position peaked at $24.2K in Q3 2025.
  • 373 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Quarry LP's 13F filing for Q2 2026, filed 14 Aug 2026.