Jane Street
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Jane Street’s Entegris ENTG Stock Holding History

Jane Street’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 		$64.8M Buy
360,100
+121,700
+51% +$17.6M 0.01% 1214
2026
Q1 		$28M Buy
238,400
+11,300
+5% +$1.34M ﹤0.01% 1501
2025
Q4 		$19.1M Buy
227,100
+137,800
+154% +$12M ﹤0.01% 1660
2025
Q3 		$8.26M Buy
89,300
+55,400
+163% +$4.71M ﹤0.01% 2669
2025
Q2 		$2.73M Buy
33,900
+21,300
+169% +$1.62M ﹤0.01% 3917
2025
Q1 		$1.1M Sell
12,600
-54,900
-81% -$5.54M ﹤0.01% 5381
2024
Q4 		$6.69M Sell
67,500
-6,400
-9% -$675K ﹤0.01% 2311
2024
Q3 		$8.32M Buy
73,900
+42,300
+134% +$5.01M ﹤0.01% 2132
2024
Q2 		$4.28M Sell
31,600
-368,200
-92% -$48.6M ﹤0.01% 3217
2024
Q1 		$56.2M Sell
399,800
-262,000
-40% -$33.5M 0.01% 576
2023
Q4 		$79.3M Buy
661,800
+445,700
+206% +$45.2M 0.02% 479
2023
Q3 		$20.3M Sell
216,100
-51,400
-19% -$5.15M 0.01% 1087
2023
Q2 		$29.6M Buy
267,500
+140,200
+110% +$12.8M 0.01% 897
2023
Q1 		$10.4M Sell
127,300
-24,000
-16% -$1.94M ﹤0.01% 1594
2022
Q4 		$9.92M Sell
151,300
-366,500
-71% -$27M ﹤0.01% 1630
2022
Q3 		$43M Sell
517,800
-115,200
-18% -$11.2M 0.02% 582
2022
Q2 		$58.3M Buy
633,000
+453,500
+253% +$49.1M 0.02% 487
2022
Q1 		$23.6M Buy
179,500
+69,900
+64% +$8.99M 0.01% 1136
2021
Q4 		$15.2M Buy
109,600
+59,100
+117% +$8.27M 0.01% 1427
2021
Q3 		$6.36M Sell
50,500
-88,900
-64% -$10.7M ﹤0.01% 2382
2021
Q2 		$17.1M Buy
139,400
+100,700
+260% +$11.6M 0.01% 1200
2021
Q1 		$4.33M Sell
38,700
-21,400
-36% -$2.2M ﹤0.01% 2616
2020
Q4 		$5.78M Buy
60,100
+24,300
+68% +$2.12M ﹤0.01% 1957
2020
Q3 		$2.66M Sell
35,800
-4,200
-11% -$282K ﹤0.01% 2605
2020
Q2 		$2.36M Buy
+40,000
New +$2.22M ﹤0.01% 2826

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 $3.37T AUM 44.26% 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

Jane Street's ENTG Position: Q2 2026 in Review

Jane Street increased its Entegris (ENTG) stake by 3,331% in Q2 2026, buying an estimated $38.6M and bringing the position to 275,531 shares worth $49.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1436.

Jane Street first reported a position in ENTG in Q3 2013 and has held it in 32 quarters since. 747 funds tracked by Wall St. Rank hold ENTG as of Q2 2026.

  • Jane Street held 275,531 shares of Entegris worth $49.6M as of Q2 2026.
  • Jane Street bought 267,501 Entegris shares in Q2 2026, an estimated $38.6M.
  • Entegris made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #1436 holding.
  • Jane Street first reported a position in Entegris in Q3 2013 and has held it in 32 quarters since.
  • 747 funds tracked by Wall St. Rank held Entegris as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.