$ENTG

Shares of Lattice Semiconductor (LSCC), Amkor (AMKR), Himax (HIMX), Teradyne (TER), and Entegris (ENTG) fell 7-12% after AI leaders called for slower AI model development, citing safety concerns. Citigroup shifted to neutral on equities, warning of potential earnings pressure on chipmakers. Teradyne's stock is down 30.6% from its 52-week high despite a 61.7% year-to-date gain.

Entegris (ENTG) shares are falling due to concerns over its high valuation and lagging cash flows, compounded by broader semiconductor sector weakness and rising Treasury yields. Analysts focus on valuation, while long-term investors note its steady semiconductor supply business and growth potential, though debt and market competition pose risks.

Entegris (ENTG) shares rose 6.2% on September 4, driven by a rebound in semiconductor stocks and recent positive company updates. The company reported Q2 2026 revenue and profit growth, guided for Q3 sales of $905M-$935M, and announced an Investor Day for November 9, 2026. Insider trading activity shows 15 sales and no purchases in the past 6 months, while hedge funds and Congress members have also traded the stock.

Entegris (ENTG) rose 5.4% to $137.75 on Friday, part of a broader rally in semiconductor equipment stocks. Peers like KLA (KLAC), Applied Materials (AMAT), and others also gained. Trading volume was modest at 238,913 shares. The move reflects sector-wide optimism, with investors potentially anticipating improved demand for chip manufacturing infrastructure.

Several semiconductor stocks rose after the August jobs report, which showed 162,000 nonfarm payroll jobs added, beating estimates. Despite initial expectations of a rate hike, traders rotated back into the chip sector. FormFactor (FORM) +5.3%, Entegris (ENTG) +5.6%, Penguin Solutions (PENG) +5.1%, Teradyne (TER) +4.8%, and Marvell Technology (MRVL) +6.2%. Marvell reported Q2 revenue of $2.74B, up 36.5% YoY, with strong Data Center demand. Management guided Q3 revenue at $3.15B, but revenue from

Entegris (ENTG) shares fell 9.8% since its last earnings report, despite beating estimates with Q2 2026 non-GAAP EPS of $0.93 (up 40.9% YoY) and sales of $883.2M (up 11.5% YoY). The company raised its 2026 market growth outlook and provided Q3 guidance, with estimates trending upward. Management expects continued semiconductor investment and improved margins.

Shares of Entegris, Penguin Solutions, Teradyne, Applied Materials, and KLA Corporation fell 3-5% amid rising oil prices and Treasury yields, raising inflation and borrowing cost concerns. Teradyne's stock is down 30.5% from its 52-week high but up 62.1% year-to-date. The semiconductor sector faced selling pressure ahead of Nvidia's earnings report.

Entegris (ENTG) fell 7.2% to $134.84 on Friday, August 28, 2026, as part of a broad selloff in the semiconductor equipment sector. Peers like Lam Research (LRCX), Applied Materials (AMAT), and others also declined. The drop was driven by sector-wide concerns, not company-specific issues, with trading volume at 804,522 shares.

Entegris shares dropped 5.5% to $135.71 on Monday, part of a broader selloff in semiconductor equipment stocks. The decline affected multiple companies, including Teradyne, Lam Research, and KLA Corporation, reflecting sector-wide sentiment shifts rather than company-specific issues. Entegris's trading volume was 435,851 shares, with a market cap of $20.7 billion. The move highlights sensitivity to chip demand expectations and capital spending cycles in the semiconductor industry.

BBH Select Mid Cap ETF reported a 9.7% Q2 2026 return, with Entegris (ENTG) as a top contributor. ENTG's Q1 2026 results beat estimates, and it raised guidance, driven by AI infrastructure demand. The company's gross margin improved to 46.9%, and it aims for 3.0x net leverage by year-end. ENTG's shares gained 6.64% in one month and 75.76% over 52 weeks.