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Louisbourg Investments’s Entegris ENTG Stock Holding History

Louisbourg Investments’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
Q2 		$1.43M Sell
10,203
-18,126
-64% -$2.61M 0.26% 86
2026
Q1 		$2.54M Sell
28,329
-10,190
-26% -$1.2M 0.48% 76
2025
Q4 		$2.48M Buy
38,519
+8,194
+27% +$712K 0.49% 76
2025
Q3 		$2.08M Sell
30,325
-4,500
-13% -$383K 0.45% 73
2025
Q2 		$2.12M Buy
34,825
+3,185
+10% +$242K 0.5% 74
2025
Q1 		$2.19M Buy
31,640
+9,875
+45% +$996K 0.6% 65
2024
Q4 		$1.79M Buy
+21,765
New +$2.3M 0.47% 67

Other funds holding ENTG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Louisbourg Investments's ENTG Position: Q2 2026 in Review

Louisbourg Investments reduced its Entegris (ENTG) stake by 64% in Q2 2026, selling an estimated $2.61M and leaving 10,203 shares worth $1.43M. The position accounts for 0.26% of the portfolio, ranked #86.

Louisbourg Investments first reported a position in ENTG in Q4 2024 and has held it in 7 quarters since. The position peaked at $2.54M in Q1 2026. 749 funds tracked by Wall St. Rank hold ENTG as of Q2 2026.

  • Louisbourg Investments held 10,203 shares of Entegris worth $1.43M as of Q2 2026.
  • Louisbourg Investments sold 18,126 Entegris shares in Q2 2026, an estimated $2.61M.
  • Entegris made up 0.26% of Louisbourg Investments's portfolio in Q2 2026, its #86 holding.
  • Louisbourg Investments first reported a position in Entegris in Q4 2024 and has held it in 7 quarters since.
  • Louisbourg Investments's Entegris position peaked at $2.54M in Q1 2026.
  • 749 funds tracked by Wall St. Rank held Entegris as of Q2 2026.

Based on Louisbourg Investments's 13F filing for Q2 2026, filed 23 Jul 2026.