Stanley Druckenmiller
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Stanley Druckenmiller’s Entegris ENTG Stock Holding History

Stanley Druckenmiller’s Portfolio ENTG Stock Details ENTG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-844,160
Closed -$71.1M – 81
2025
Q4 		$71.1M Buy
+844,160
New +$73.3M 1.58% 20
2025
Q3 		– Sell
-1,645,885
Closed -$133M – 78
2025
Q2 		$133M Buy
+1,645,885
New +$125M 3.26% 8
2023
Q1 		– Sell
-55,500
Closed -$3.64M – 59
2022
Q4 		$3.64M Buy
+55,500
New +$4.09M 0.18% 46

Other funds holding ENTG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Stanley Druckenmiller's ENTG Position: Q1 2026 in Review

Stanley Druckenmiller sold out of Entegris (ENTG) in Q1 2026, closing a stake of 844,160 shares — an estimated $71.1M sold.

Stanley Druckenmiller first reported a position in ENTG in Q4 2022 and held it in 3 quarters. The position peaked at $133M in Q2 2025. 643 funds tracked by Wall St. Rank hold ENTG as of Q1 2026.

  • Stanley Druckenmiller reported no remaining Entegris position as of Q1 2026 after selling out during the quarter.
  • Stanley Druckenmiller sold 844,160 Entegris shares in Q1 2026, an estimated $71.1M.
  • Stanley Druckenmiller first reported a position in Entegris in Q4 2022 and held it in 3 quarters.
  • Stanley Druckenmiller's Entegris position peaked at $133M in Q2 2025.
  • 643 funds tracked by Wall St. Rank held Entegris as of Q1 2026.

Based on Duquesne Family Office's 13F filing for Q1 2026, filed 15 May 2026.