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ENTG Insider Trading

Insider Ownership Percentage: 0.67%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $8,178,569.79

Entegris Insider Trading History Chart

This chart shows the insider buying and selling history at Entegris by year and by quarter.

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Entegris Share Price & Price History

Current Price: $119.48
Price Change: ▲ Price Increase of +1.41 (1.19%)
As of 02/2/2026 05:00 PM ET

This chart shows the closing price history over time for ENTG up to the past year.

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Days: 30 | 90 | 365

Entegris Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/21/2026Clinton M. HarisSVPSell5,830$120.00$699,600.0037,743View SEC Filing Icon  
12/10/2025James P. LedererDirectorSell2,008$92.84$186,422.7220,434View SEC Filing Icon  
12/1/2025Bertrand LoyInsiderSell57,570$76.88$4,425,981.60305,820View SEC Filing Icon  
11/17/2025Olivier BlachierSVPSell488$77.43$37,785.8414,124View SEC Filing Icon  
11/6/2025Joseph ColellaSVPSell3,577$88.41$316,242.5734,364View SEC Filing Icon  
8/13/2025Susan G. RiceSVPSell8,858$79.84$707,222.7256,912View SEC Filing Icon  
7/17/2025Clinton M. HarisSVPSell3,627$90.00$326,430.0037,743View SEC Filing Icon  
5/22/2025Olivier BlachierSVPSell275$72.22$19,860.5014,923View SEC Filing Icon  
2/21/2025Olivier BlachierSVPSell984$108.00$106,272.0010,903View SEC Filing Icon  
2/10/2025Clinton M. HarisSVPSell12,652$106.92$1,352,751.8434,820View SEC Filing Icon  
7/11/2024Daniel D. WoodlandInsiderSell15,000$145.00$2,175,000.0037,457View SEC Filing Icon  
7/3/2024Bertrand LoyCEOSell27,044$140.63$3,803,197.72263,068View SEC Filing Icon  
7/3/2024Daniel D. WoodlandInsiderSell15,000$140.00$2,100,000.0037,457View SEC Filing Icon  
5/31/2024Clinton M. HarisSVPSell5,005$124.74$624,323.7034,600View SEC Filing Icon  
5/23/2024James Anthony O'NeillSVPSell6,761$133.50$902,593.5013,652View SEC Filing Icon  
5/16/2024Olivier BlachierSVPSell1,986$133.84$265,806.2412,356View SEC Filing Icon  
2/21/2024Michael SauerCAOSell1,897$132.54$251,428.381,779View SEC Filing Icon  
2/20/2024Michael BesnardSVPSell12,667$135.78$1,719,925.2610,213View SEC Filing Icon  
2/16/2024Daniel D. WoodlandInsiderSell9,000$139.50$1,255,500.0032,730View SEC Filing Icon  
2/16/2024Susan G. RiceSVPSell17,518$135.86$2,379,995.4842,931View SEC Filing Icon  
12/22/2023Joseph ColellaSVPSell2,857$120.49$344,239.9325,769View SEC Filing Icon  
11/24/2023Joseph ColellaSVPSell2,604$102.86$267,847.4428,626View SEC Filing Icon  
8/21/2023James Anthony O'NeillSVPSell1,918$95.00$182,210.0013,670View SEC Filing Icon  
5/11/2023James Anthony O'NeillSVPSell4,845$90.72$439,538.4015,588View SEC Filing Icon  
2/21/2023Gregory B. GravesCFOSell8,073$82.19$663,519.8719,703View SEC Filing Icon  
2/16/2023Clinton M. HarisSVPSell11,344$87.39$991,352.1641,290View SEC Filing Icon  
2/14/2023Gregory B. GravesCFOSell3,691$83.72$309,010.5233,932View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Entegris (NASDAQ:ENTG)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ENTG by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Entegris Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/2/2026Montag A & Associates Inc.350$29K0.0%-20.5%0.000%Search for SEC Filing on Google Icon
2/2/2026Fenimore Asset Management Inc551,246$46.44M1.0%+1.0%0.364%Search for SEC Filing on Google Icon
2/2/2026Strs Ohio118,190$9.96M0.0%-34.9%0.078%Search for SEC Filing on Google Icon
2/2/2026Fifth Third Bancorp18,678$1.57M0.0%-8.1%0.012%Search for SEC Filing on Google Icon
2/2/2026Danske Bank A S75,300$6.34M0.0%+5.3%0.050%Search for SEC Filing on Google Icon
2/2/2026Oppenheimer Asset Management Inc.72,982$6.15M0.1%-6.9%0.048%Search for SEC Filing on Google Icon
1/30/2026New York State Teachers Retirement System71,873$6.06M0.0%+10.6%0.047%Search for SEC Filing on Google Icon
1/30/2026State of New Jersey Common Pension Fund D50,875$4.29M0.0%-2.5%0.034%Search for SEC Filing on Google Icon
1/30/2026Narwhal Capital Management44,159$3.72M0.3%+4.3%0.029%Search for SEC Filing on Google Icon
1/30/2026Interchange Capital Partners LLC2,502$0.21M0.0%N/A0.002%Search for SEC Filing on Google Icon
1/30/2026Vest Financial LLC2,720$0.23M0.0%N/A0.002%Search for SEC Filing on Google Icon
1/30/2026Mitsubishi UFJ Trust & Banking Corp60,414$5.09M0.0%-3.9%0.040%Search for SEC Filing on Google Icon
1/30/2026M&T Bank Corp31,563$2.66M0.0%+11.2%0.021%Search for SEC Filing on Google Icon
1/29/2026Comerica Bank113,905$9.60M0.0%-65.6%0.075%Search for SEC Filing on Google Icon
1/29/2026Pictet Asset Management Holding SA65,151$5.49M0.0%+4.7%0.043%Search for SEC Filing on Google Icon
1/29/2026State of Michigan Retirement System35,800$3.02M0.0%-0.8%0.024%Search for SEC Filing on Google Icon
1/29/2026Verdence Capital Advisors LLC5,092$0.43M0.0%+5.7%0.003%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG2,380,379$200.55M0.0%-30.1%1.570%Search for SEC Filing on Google Icon
1/29/2026Sanctuary Advisors LLC10,253$0.86M0.0%-4.0%0.007%Search for SEC Filing on Google Icon
1/29/2026Vanguard Group Inc.15,748,669$1.33B0.0%-1.7%10.388%Search for SEC Filing on Google Icon
1/28/2026Arizona State Retirement System41,578$3.50M0.0%-7.5%0.027%Search for SEC Filing on Google Icon
1/28/2026Torray Investment Partners LLC22,784$1.92M0.3%+2.9%0.015%Search for SEC Filing on Google Icon
1/28/2026B. Metzler seel. Sohn & Co. AG3,604$0.30M0.0%-37.8%0.002%Search for SEC Filing on Google Icon
1/28/2026M&T Bank Corp32,517$2.74M0.0%+14.6%0.021%Search for SEC Filing on Google Icon
1/28/2026Universal Beteiligungs und Servicegesellschaft mbH71,749$6.14M0.0%+3.6%0.047%Search for SEC Filing on Google Icon
1/28/2026Migdal Insurance & Financial Holdings Ltd.346$29K0.0%N/A0.000%Search for SEC Filing on Google Icon
1/27/2026Evergreen Capital Management LLC5,064$0.43M0.0%+4.2%0.003%Search for SEC Filing on Google Icon
1/26/2026Moran Wealth Management LLC2,840$0.24M0.0%-31.4%0.002%Search for SEC Filing on Google Icon
1/26/2026Mirae Asset Global Investments Co. Ltd.202,196$17.04M0.0%+20.9%0.133%Search for SEC Filing on Google Icon
1/26/2026CWM LLC1,628$0.14M0.0%+26.4%0.001%Search for SEC Filing on Google Icon
1/26/2026KBC Group NV23,892$2.01M0.0%+1.4%0.016%Search for SEC Filing on Google Icon
1/26/2026Townsend & Associates Inc1,880$0.16M0.0%N/A0.001%Search for SEC Filing on Google Icon
1/23/2026Farther Finance Advisors LLC2,764$0.23M0.0%+27.5%0.002%Search for SEC Filing on Google Icon
1/23/2026Assetmark Inc.28,336$2.39M0.0%-5.4%0.019%Search for SEC Filing on Google Icon
1/23/2026Steph & Co.292$25K0.0%N/A0.000%Search for SEC Filing on Google Icon
1/23/2026Third View Private Wealth LLC9,041$0.76M0.1%N/A0.006%Search for SEC Filing on Google Icon
1/23/2026State of Alaska Department of Revenue14,820$1.25M0.0%-9.1%0.010%Search for SEC Filing on Google Icon
1/23/2026Sumitomo Mitsui Trust Group Inc.297,070$25.03M0.0%-1.1%0.196%Search for SEC Filing on Google Icon
1/23/2026Diversify Advisory Services LLC4,005$0.34M0.0%+11.6%0.003%Search for SEC Filing on Google Icon
1/22/2026Massachusetts Financial Services Co. MA1,422,902$119.88M0.0%-4.2%0.939%Search for SEC Filing on Google Icon
1/21/2026Yousif Capital Management LLC47,070$3.97M0.0%-1.8%0.031%Search for SEC Filing on Google Icon
1/21/2026Azzad Asset Management Inc. ADV3,979$0.34M0.0%-5.9%0.003%Search for SEC Filing on Google Icon
1/21/2026Portside Wealth Group LLC3,195$0.27M0.0%+10.1%0.002%Search for SEC Filing on Google Icon
1/21/2026Sound Income Strategies LLC507$43K0.0%+407.0%0.000%Search for SEC Filing on Google Icon
1/20/2026Tran Capital Management L.P.7,168$0.60M0.1%-21.6%0.005%Search for SEC Filing on Google Icon
1/20/2026Perpetual Ltd418,090$35.22M0.5%+2.7%0.276%Search for SEC Filing on Google Icon
1/16/2026Perigon Wealth Management LLC2,738$0.23M0.0%N/A0.002%Search for SEC Filing on Google Icon
1/16/2026Louisbourg Investments Inc.38,519$3.25M0.6%+27.0%0.025%Search for SEC Filing on Google Icon
1/16/2026Linden Thomas Advisory Services LLC12,335$1.04M0.1%-6.3%0.008%Search for SEC Filing on Google Icon
1/15/2026Nisa Investment Advisors LLC13,599$1.15M0.0%+135.1%0.009%Search for SEC Filing on Google Icon
1/15/2026Retirement Systems of Alabama181,944$15.33M0.0%-0.7%0.120%Search for SEC Filing on Google Icon
1/15/2026Mn Services Vermogensbeheer B.V.58,337$4.92M0.0%+1.1%0.038%Search for SEC Filing on Google Icon
1/14/2026Spire Wealth Management1,561$0.13M0.0%-6.8%0.001%Search for SEC Filing on Google Icon
1/13/2026Trust Point Inc.5,674$0.48M0.0%-5.1%0.004%Search for SEC Filing on Google Icon
1/13/2026Global X Japan Co. Ltd.8,373$0.71M0.1%+10.4%0.006%Search for SEC Filing on Google Icon
1/13/2026Riverbridge Partners LLC344,953$29.06M0.5%-22.2%0.228%Search for SEC Filing on Google Icon
1/13/2026Norden Group LLC3,528$0.30M0.0%-8.4%0.002%Search for SEC Filing on Google Icon
1/13/2026Dream Peak Capital Ltd320,777$27.03M2.8%N/A0.212%Search for SEC Filing on Google Icon
1/12/2026DAVENPORT & Co LLC9,033$0.76M0.0%-7.7%0.006%Search for SEC Filing on Google Icon
1/12/2026Focus Financial Network Inc.4,268$0.36M0.0%-9.9%0.003%Search for SEC Filing on Google Icon
1/9/2026Congress Asset Management Co.199,981$16.85M0.1%+9.3%0.132%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC146,230$12.32M0.0%+616.5%0.096%Search for SEC Filing on Google Icon
1/9/2026Assenagon Asset Management S.A.172,000$14.49M0.0%-4.3%0.113%Search for SEC Filing on Google Icon
1/8/2026Fulton Bank N.A.8,280$0.70M0.0%-9.3%0.005%Search for SEC Filing on Google Icon
1/8/2026Wealth Enhancement Advisory Services LLC9,792$0.83M0.0%+25.1%0.006%Search for SEC Filing on Google Icon
1/8/2026Maridea Wealth Management LLC7,550$0.64M0.1%+33.1%0.005%Search for SEC Filing on Google Icon
1/8/2026Nordea Investment Management AB14,110$1.20M0.0%+5.7%0.009%Search for SEC Filing on Google Icon
1/7/2026Hilltop National Bank1,015$86K0.0%-13.8%0.001%Search for SEC Filing on Google Icon
1/7/2026Gilbert & Cook Inc.5,075$0.43M0.1%-12.3%0.003%Search for SEC Filing on Google Icon
1/6/2026Freedom Financial Partners LLC34,051$2.87M1.0%+105.8%0.022%Search for SEC Filing on Google Icon
1/5/2026Park Avenue Securities LLC25,129$2.12M0.0%-6.9%0.017%Search for SEC Filing on Google Icon
1/5/2026GAMMA Investing LLC3,359$0.28M0.0%+15.7%0.002%Search for SEC Filing on Google Icon
12/2/2025Allworth Financial LP637$59K0.0%+31.6%0.000%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd13,056$1.21M0.0%-17.8%0.009%Search for SEC Filing on Google Icon
12/1/2025Polar Asset Management Partners Inc.287,644$26.60M0.3%+37.1%0.190%Search for SEC Filing on Google Icon
12/1/2025Cantor Fitzgerald L. P.10,945$1.01M0.0%N/A0.007%Search for SEC Filing on Google Icon
11/26/2025JPMorgan Chase & Co.609,758$56.38M0.0%-47.1%0.402%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC354,435$32.77M0.1%-2.0%0.234%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.5,428$0.50M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/19/2025Captrust Financial Advisors21,478$1.99M0.0%+4.0%0.014%Search for SEC Filing on Google Icon
11/19/2025Coldstream Capital Management Inc.5,678$0.53M0.0%+3.7%0.004%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S71,500$6.61M0.0%N/A0.047%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC1,433$0.13M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/18/2025DigitalBridge Group Inc.426,348$39.42M3.1%N/A0.281%Search for SEC Filing on Google Icon
11/17/2025CANADA LIFE ASSURANCE Co182,120$17.02M0.0%-2.8%0.120%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd5,624$0.52M0.0%-85.5%0.004%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC69,139$6.39M0.0%+49.9%0.046%Search for SEC Filing on Google Icon
11/17/2025State Street Corp5,090,627$470.68M0.0%+1.2%3.358%Search for SEC Filing on Google Icon
11/17/2025Stone Run Capital LLC39,830$3.68M1.5%+20.0%0.026%Search for SEC Filing on Google Icon
11/17/2025Scopia Capital Management LP157,848$14.60M1.8%-2.7%0.104%Search for SEC Filing on Google Icon
11/17/2025Sora Investors LLC215,452$19.92M1.8%+156.3%0.142%Search for SEC Filing on Google Icon
11/17/2025Polymer Capital Management US LLC16,400$1.52M0.2%N/A0.011%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC32,246$2.98M0.2%-33.8%0.021%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio92,226$8.53M0.0%+94.4%0.061%Search for SEC Filing on Google Icon
11/17/2025Northwestern Mutual Wealth Management Co.856$79K0.0%+77.2%0.001%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp1,611,052$148.96M0.0%-1.6%1.063%Search for SEC Filing on Google Icon
11/17/2025Nishkama Capital LLC63,366$5.86M0.1%N/A0.042%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC26,787$2.48M0.0%-19.3%0.018%Search for SEC Filing on Google Icon
11/17/2025Mairs & Power Inc.1,194,050$110.40M1.0%+6.8%0.788%Search for SEC Filing on Google Icon
11/17/2025Mountaineer Partners Management LLC123,234$11.39M6.6%-2.4%0.081%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Entegris logo
Entegris, Inc. develops, manufactures, and supplies microcontamination control products, specialty chemicals, and advanced materials handling solutions in North America, Taiwan, China, South Korea, Japan, Europe, and Southeast Asia. It operates in three segments: Materials Solutions (MS); Microcontamination Control (MC); and Advanced Materials Handling (AMH). The MC segment solutions to purify critical liquid chemistries and process gases used in semiconductor manufacturing processes and other high-technology industries; integrated circuit chemical mechanical polishing solutions, high-performance etch and clean chemistries, gases and materials, and safe and materials delivery systems. The MS segment provides materials-based solutions, such as chemical mechanical planarization slurries, pads, deposition materials, process chemistries and gases, formulated cleans, etchants, and other specialty materials. The Advanced Materials Handling segment develops solutions for customers' yields by protecting critical materials during manufacturing, transportation, and storage, which include monitor, protect, transport and deliver critical liquid chemistries, wafers, and other substrates for semiconductor, life sciences and other high-technology industries. The company's customers include logic and memory semiconductor device manufacturers, semiconductor equipment makers, gas and chemical manufacturing companies, and wafer grower companies; and flat panel display equipment makers, panel manufacturers, and manufacturers of hard disk drive components and devices, as well as their related ecosystems. It serves manufacturers and suppliers in the solar and life science industries, electrical discharge machining customers, glass and glass container manufacturers, aerospace manufacturers, and manufacturers of biomedical implantation devices. Entegris, Inc. was founded in 1966 and is headquartered in Billerica, Massachusetts.
Read More on Entegris

Today's Range

Now: $119.48
Low: $115.01
High: $121.49

50 Day Range

MA: $95.29
Low: $73.72
High: $122.71

52 Week Range

Now: $119.48
Low: $60.75
High: $124.00

Volume

3,021,230 shs

Average Volume

3,269,598 shs

Market Capitalization

$18.11 billion

P/E Ratio

63.22

Dividend Yield

0.33%

Beta

1.31

Who are the company insiders with the largest holdings of Entegris?

Entegris' top insider investors include:
  1. Bertrand Loy (Insider)
  2. Bertrand Loy (CEO)
  3. Susan G Rice (SVP)
  4. Clinton M Haris (SVP)
  5. Daniel D Woodland (Insider)
  6. Joseph Colella (SVP)
  7. James P Lederer (Director)
  8. Olivier Blachier (SVP)
  9. James Anthony O'neill (SVP)
  10. Michael Besnard (SVP)
  11. Michael Sauer (CAO)
Learn More about top insider investors at Entegris.

Who are the major institutional investors of Entegris?

Entegris' top institutional investors include:
  1. Vanguard Group Inc. — 10.39%
  2. UBS Group AG — 1.57%
  3. Massachusetts Financial Services Co. MA — 0.94%
  4. Perpetual Ltd — 0.28%
  5. Riverbridge Partners LLC — 0.23%
  6. Dream Peak Capital Ltd — 0.21%
Learn More about top institutional investors of Entegris stock.

Which major investors are selling Entegris stock?

Within the last quarter, ENTG stock was sold by these institutional investors:
  1. UBS Group AG
  2. Vanguard Group Inc.
  3. Comerica Bank
  4. Riverbridge Partners LLC
  5. Massachusetts Financial Services Co. MA
  6. Assenagon Asset Management S.A.
  7. Arizona State Retirement System
  8. Sumitomo Mitsui Trust Group Inc.
During the last year, company insiders that have sold Entegris company stock include:
  1. Bertrand Loy (Insider)
  2. Bertrand Loy (CEO)
  3. Susan G Rice (SVP)
  4. Clinton M Haris (SVP)
  5. Daniel D Woodland (Insider)
  6. Joseph Colella (SVP)
Learn More investors selling Entegris stock.

Which major investors are buying Entegris stock?

Within the previous quarter, ENTG stock was bought by institutional investors including:
  1. Dream Peak Capital Ltd
  2. SG Americas Securities LLC
  3. IMC Chicago LLC
  4. Mirae Asset Global Investments Co. Ltd.
  5. Freedom Financial Partners LLC
  6. Congress Asset Management Co.
  7. Perpetual Ltd
  8. Third View Private Wealth LLC