Entegris Inc. (ENTG)

Sector:Technology
Super Investor Stats:
Ownership count:7
Ownership rank:82
% of all portfolios:0.098%
Hold Price * :$117.24
History Portfolio Manager Activity ▼ Share change % change to portfolio
Q1  2026
≡ Stephen Mandel - Lone Pine Capital Add 1.99% 60,824 0.06
≡ Henry Ellenbogen - Durable Capital Partners Buy 971,701 1.17
≡ Lee Ainslie - Maverick Capital Buy 12,859 0.02
≡ Mairs & Power Funds Reduce 0.44% 5,882 0.01
≡ First Eagle Investment Management Reduce 4.74% 500 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 11.90% 292,725 0.23
≡ Torray Funds Reduce 21.26% 4,843 0.09
Q4  2025
≡ First Eagle Investment Management Add 91.69% 5,043 0.00
≡ Mairs & Power Funds Add 12.98% 154,936 0.13
≡ Torray Funds Add 2.88% 637 0.01
≡ William Von Mueffling - Cantillon Capital Management Add 0.80% 19,434 0.01
≡ Stephen Mandel - Lone Pine Capital Buy 3,054,230 1.89
≡ Henry Ellenbogen - Durable Capital Partners Sell 100.00% 3,765,035 2.58
Q3  2025
≡ Henry Ellenbogen - Durable Capital Partners Add 23.20% 709,121 0.49
≡ Mairs & Power Funds Add 6.80% 76,011 0.07
≡ Torray Funds Add 5.50% 1,155 0.02
≡ First Eagle Investment Management Buy 5,500 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.06% 26,054 0.01
Q2  2025
≡ Torray Funds Add 35.44% 5,493 0.07
≡ Mairs & Power Funds Add 19.17% 179,846 0.14
≡ Henry Ellenbogen - Durable Capital Partners Add 4.86% 141,497 0.09
≡ William Von Mueffling - Cantillon Capital Management Reduce 2.85% 72,402 0.03
≡ First Eagle Investment Management Sell 100.00% 5,183 0.00
≡ Polen Capital Management Sell 100.00% 11,539 0.00
Q1  2025
≡ Henry Ellenbogen - Durable Capital Partners Add 43.34% 881,198 0.69
≡ First Eagle Investment Management Add 7.24% 350 0.00
≡ Polen Capital Management Add 4.65% 513 0.00
≡ Torray Funds Add 1.53% 233 0.00
≡ Mairs & Power Funds Reduce 0.01% 80 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 2.99% 78,179 0.04
Q4  2024
≡ Henry Ellenbogen - Durable Capital Partners Add 16.52% 288,213 0.23
≡ William Von Mueffling - Cantillon Capital Management Add 12.56% 291,893 0.18
≡ Torray Funds Add 0.85% 129 0.00
≡ Polen Capital Management Buy 11,026 0.00
≡ Mairs & Power Funds Reduce 10.10% 105,459 0.10
≡ First Eagle Investment Management Reduce 26.35% 1,729 0.00
Q3  2024
≡ Henry Ellenbogen - Durable Capital Partners Add 44.29% 535,605 0.44
≡ First Eagle Investment Management Add 19.05% 1,050 0.00
≡ Mairs & Power Funds Add 11.92% 111,194 0.12
≡ Torray Funds Add 1.95% 290 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 2.90% 69,402 0.05
Q2  2024
≡ Henry Ellenbogen - Durable Capital Partners Add 65.92% 480,508 0.53
≡ First Eagle Investment Management Add 35.03% 1,430 0.00
≡ Torray Funds Add 6.81% 947 0.02
≡ Mairs & Power Funds Reduce 1.58% 14,951 0.02
≡ William Von Mueffling - Cantillon Capital Management Reduce 4.85% 122,028 0.11
Q1  2024
≡ Henry Ellenbogen - Durable Capital Partners Add 85.68% 336,338 0.36
≡ Torray Funds Add 0.37% 51 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.96% 50,406 0.04
Q4  2023
≡ Henry Ellenbogen - Durable Capital Partners Add 165.86% 244,898 0.23
≡ First Eagle Investment Management Add 24.19% 795 0.00
≡ Torray Funds Add 3.53% 472 0.01
≡ William Von Mueffling - Cantillon Capital Management Reduce 2.34% 61,560 0.05
Q3  2023
≡ First Eagle Investment Management Add 121.05% 1,800 0.00
≡ Torray Funds Add 1.21% 160 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 14.93% 461,093 0.32
Q2  2023
≡ William Von Mueffling - Cantillon Capital Management Add 6.35% 184,469 0.14
≡ Torray Funds Add 0.60% 79 0.00
≡ Henry Ellenbogen - Durable Capital Partners Buy 147,657 0.14
≡ First Eagle Investment Management Buy 1,487 0.00
Q1  2023
≡ Torray Funds Add 0.50% 66 0.00
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.75% 51,733 0.03
Q4  2022
≡ William Von Mueffling - Cantillon Capital Management Add 15.63% 399,570 0.22
≡ Torray Funds Buy 13,072 0.15
Q3  2022
≡ William Von Mueffling - Cantillon Capital Management Add 22.70% 472,922 0.36
≡ Torray Funds Sell 100.00% 28,867 0.51
Q2  2022
≡ William Von Mueffling - Cantillon Capital Management Reduce 0.09% 1,929 0.00
≡ Torray Funds Reduce 2.75% 815 0.01
Q1  2022
≡ William Von Mueffling - Cantillon Capital Management Add 2.78% 56,391 0.05
≡ Torray Funds Reduce 5.26% 1,648 0.03
Q4  2021
≡ Torray Funds Buy 31,330 0.64
≡ William Von Mueffling - Cantillon Capital Management Reduce 6.98% 152,313 0.14
Q3  2021
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.46% 32,322 0.03
Q2  2021
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.05% 23,553 0.02
Q1  2021
≡ William Von Mueffling - Cantillon Capital Management Reduce 14.27% 372,352 0.30
Q4  2020
≡ William Von Mueffling - Cantillon Capital Management Reduce 0.49% 12,912 0.01
Q3  2020
≡ William Von Mueffling - Cantillon Capital Management Reduce 1.44% 38,193 0.02
Q2  2020
≡ William Von Mueffling - Cantillon Capital Management Add 0.66% 17,543 0.01
≡ First Eagle Investment Management Sell 100.00% 341,300 0.06
Q1  2020
≡ William Von Mueffling - Cantillon Capital Management Reduce 0.29% 7,739 0.00
Q4  2019
≡ William Von Mueffling - Cantillon Capital Management Add 23.84% 510,423 0.24
≡ First Eagle Investment Management Add 6.82% 21,800 0.00
Q3  2019
≡ William Von Mueffling - Cantillon Capital Management Buy 2,140,678 0.98
Q3  2018
≡ Lee Ainslie - Maverick Capital Sell 100.00% 200,180 0.08
Q2  2018
≡ Lee Ainslie - Maverick Capital Reduce 33.84% 102,380 0.04
Q1  2018
≡ Lee Ainslie - Maverick Capital Add 37.16% 81,970 0.04
Q4  2017
≡ Lee Ainslie - Maverick Capital Add 32.03% 53,510 0.02
Q3  2017
≡ Lee Ainslie - Maverick Capital Reduce 2.47% 4,230 0.00
Q2  2017
≡ Lee Ainslie - Maverick Capital Buy 171,310 0.05
Q3  2015
≡ Robert Olstein - Olstein Capital Management Sell 100.00% 262,000 0.51
Q2  2015
≡ Robert Olstein - Olstein Capital Management Reduce 7.75% 22,000 0.04
Q1  2015
≡ Robert Olstein - Olstein Capital Management Reduce 3.40% 10,000 0.02
Q4  2014
≡ Robert Olstein - Olstein Capital Management Add 0.68% 2,000 0.00
Q3  2014
≡ Robert Olstein - Olstein Capital Management Reduce 15.36% 53,000 0.09
Q2  2014
≡ Robert Olstein - Olstein Capital Management Reduce 16.18% 66,600 0.14
Q1  2014
≡ Robert Olstein - Olstein Capital Management Reduce 7.51% 33,400 0.06
Q4  2013
≡ Robert Olstein - Olstein Capital Management Reduce 12.75% 65,000 0.12
Q2  2013
≡ Robert Olstein - Olstein Capital Management Add 4.08% 20,000 0.03
Q4  2012
≡ Robert Olstein - Olstein Capital Management Add 5.38% 25,000 0.05
Q3  2012
≡ Robert Olstein - Olstein Capital Management Add 10.71% 45,000 0.07

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.