Mariner
ENTG icon

Mariner’s Entegris ENTG Stock Holding History

Mariner’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 		$631K Buy
+5,381
New +$636K ﹤0.01% 2310
2025
Q4 		– Sell
-26,787
Closed -$2.48M – 3616
2025
Q3 		$2.48M Sell
26,787
-6,418
-19% -$546K ﹤0.01% 1303
2025
Q2 		$2.68M Sell
33,205
-1,149
-3% -$87.3K ﹤0.01% 1168
2025
Q1 		$3.01M Buy
34,354
+394
+1% +$39.7K 0.01% 1021
2024
Q4 		$3.36M Sell
33,960
-4,080
-11% -$430K 0.01% 954
2024
Q3 		$4.28M Buy
38,040
+20,133
+112% +$2.38M 0.01% 840
2024
Q2 		$2.42M Buy
17,907
+44
+0.2% +$5.81K ﹤0.01% 1016
2024
Q1 		$2.51M Sell
17,863
-282
-2% -$36K 0.01% 1000
2023
Q4 		$2.17M Sell
18,145
-371
-2% -$37.6K 0.01% 1019
2023
Q3 		$1.74M Buy
18,516
+88
+0.5% +$8.81K ﹤0.01% 1031
2023
Q2 		$2.04M Sell
18,428
-416
-2% -$37.9K 0.01% 967
2023
Q1 		$1.54M Buy
18,844
+2,059
+12% +$167K ﹤0.01% 1069
2022
Q4 		$1.1M Sell
16,785
-868
-5% -$63.9K ﹤0.01% 1185
2022
Q3 		$1.47M Buy
17,653
+1,953
+12% +$191K 0.01% 897
2022
Q2 		$1.45M Sell
15,700
-295
-2% -$32K 0.01% 798
2022
Q1 		$2.1M Buy
15,995
+1,470
+10% +$189K 0.01% 718
2021
Q4 		$2.01M Sell
14,525
-1,016
-7% -$142K 0.01% 656
2021
Q3 		$1.96M Buy
15,541
+317
+2% +$38.2K 0.01% 546
2021
Q2 		$1.87M Buy
15,224
+139
+0.9% +$16K 0.01% 509
2021
Q1 		$1.69M Sell
15,085
-1,702
-10% -$175K 0.01% 492
2020
Q4 		$1.61M Buy
16,787
+905
+6% +$79.1K 0.01% 469
2020
Q3 		$1.18M Buy
15,882
+2,790
+21% +$187K 0.01% 470
2020
Q2 		$773K Sell
13,092
-259
-2% -$14.4K 0.01% 526
2020
Q1 		$598K Sell
13,351
-1,657
-11% -$85.9K 0.01% 553
2019
Q4 		$752K Sell
15,008
-696
-4% -$33.6K 0.01% 552
2019
Q3 		$739K Sell
15,704
-739
-4% -$31.2K 0.01% 526
2019
Q2 		$614K Buy
16,443
+5,922
+56% +$225K 0.01% 656
2019
Q1 		$376K Buy
+10,521
New +$351K 0.01% 742

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

Mariner's ENTG Position: Q1 2026 in Review

Mariner opened a new position in Entegris (ENTG) in Q1 2026: 5,381 shares worth $631K. The stake represents ﹤0.01% of the portfolio and ranks #2310 among its holdings. This is a return to the name: Mariner previously reported a position in ENTG as recently as Q3 2025.

Mariner first reported a position in ENTG in Q1 2019 and has held it in 28 quarters since. The position peaked at $4.28M in Q3 2024. 642 funds tracked by Wall St. Rank hold ENTG as of Q1 2026.

  • Mariner held 5,381 shares of Entegris worth $631K as of Q1 2026.
  • Entegris was a new Mariner position in Q1 2026.
  • Entegris made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2310 holding.
  • Mariner first reported a position in Entegris in Q1 2019 and has held it in 28 quarters since.
  • Mariner's Entegris position peaked at $4.28M in Q3 2024.
  • 642 funds tracked by Wall St. Rank held Entegris as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.