Rep. April McClain Delaney (D-Md.) disclosed a purchase of Entegris Inc. (NASDAQ:ENTG) stock in her latest congressional trading filing, while also adding exposure to several industrial, healthcare and aerospace companies.



According to a Periodic Transaction Report filed with the U.S. House of Representatives, Delaney purchased between $1,001 and $15,000 worth of Entegris shares on April 15. The filing was digitally signed on May 6.



<h2>Entegris Purchase Adds Semiconductor Exposure</h2>



Entegris supplies advanced materials and contamination-control solutions used in semiconductor manufacturing, an industry that continues to benefit from strong artificial intelligence and data center demand.



The disclosure comes after a week of Entegris first-quarter 2026 financial results, wherein the company posted revenue growth that exceeded the midpoint of the company’s guidance as demand remained strong across semiconductor-related markets. ENTG shares were up 75.3% year to date and 91.6% over the past year.



Adam Parker recently emphasized that strong AI-driven earnings are particularly bolstering chip stocks. Parker labeled semiconductors his &#34;North Star,&#34; highlighting their central role in the ongoing multi-year AI buildout, which he believes is not a bubble.



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<h2>Representative’s Other Trades</h2>



Delaney's filing also disclosed several other purchases made throughout April valued between $1,001 and $15,000, including positions in Markel Group Inc. (NYSE:MKL), Nasdaq Inc. (NASDAQ:NDAQ), Packaging Corporation of America (NYSE:PKG) and STERIS plc (NYSE:STE).



One of the largest reported purchases is TransDigm Group Inc. (NYSE:TDG), where Delaney disclosed a trade valued between $15,001 and $50,000 on April 16. A smaller TransDigm purchases between $1,001 and $15,000 were also made several times during April.



Delaney reported partial sales in several holdings, including C.H. Robinson Worldwide Inc. (NASDAQ:CHRW), Morningstar Inc. (NASDAQ:MORN), Paychex Inc. (NASDAQ:PAYX), and Viking Holdings Ltd. (NYSE:VIK).



<h2>Delaney's Best-Performing Stock Trades</h2>



According to Benzinga’s April McClain Delaney Trades Page, Maryland Democrat underperformed the broader market over the past 12 months, losing 21.30% on average.



According to Benzinga data, the representative’s top five best-performing trades are as follows:



<figure class="wp-block-table"><table><tbody><tr><td>Name</td><td>Exchange</td><td>Returns</td></tr><tr><td>ITT Inc</td><td>NYSE</td><td>49.9%</td></tr><tr><td>CACI International</td><td>NYSE</td><td>46.0%</td></tr><tr><td>Viking Holdings</td><td>NYSE</td><td>43.4%</td></tr><tr><td>IDEXX Laboratories</td><td>NASDAQ</td><td>37.8%</td></tr><tr><td>EMCOR Group</td><td>NYSE</td><td>30.4%</td></tr></tbody></table></figure>



Benzinga Edge Stock Rankings indicate that ENTG stock has a Momentum score in the 92nd percentile with strong pricing trends in short, medium and long term.



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Disclaimer: This content was partially produced with the help of AI tools and was reviewed and published by a Benzinga editor.



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Photo Courtesy: VideoFlow on Shutterstock.com

ENTG

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Rep. April McClain Delaney disclosed a purchase of Entegris Inc. stock valued between $1,001 and $15,000, adding semiconductor exposure amid strong AI-driven demand. The filing, made on May 6, follows Entegris' first-quarter results showing revenue growth. Delaney also invested in several other companies, including Markel Group and TransDigm Group. Despite underperforming the market with a 21.30% loss over the past year, her top trades include ITT Inc. and CACI International, with Entegris stock showing strong momentum in pricing trends.

benzinga_article

Entegris

VanEck Semiconductor ETF

SPDR S&P Semicon

iShares Semiconductor ETF

Markel

Nasdaq

Packaging Corp of America

Steris

Transdigm

C.H. Robinson Worldwide

Morningstar

Paychex

Viking

Caci

IDEXX Labs

EMCOR Grp

April McClain Delaney Bought Up To 15K Worth of Entegris Stock: Here's What You Should Know