Archived explainer. For the current picture see today's AMAT page.
APPLIED MATLS INC (AMAT) is down -5.57% in the latest session. Our newswire has captured 3 stories on AMAT across 2 sources in the last 36 hours, with AI sentiment reading bullish (avg 62/100).
Applied Materials Inc. shares fell 5.57% to $529.66 on Wednesday, marking one of the largest declines in recent sessions. The stock opened with a 3.9% gap down from the prior close and struggled to find support throughout the day. The sell-off appears to reflect a combination of intraday volatility, recent insider selling, and a broader market environment that has weighed on high-beta technology stocks.
The session began with a sharp decline, as AMAT opened at $538.97, down from the previous close of $560.93. The stock reached an intraday high of $551.18 at 12:10 PM ET but quickly reversed course, hitting a low of $513.22 at 9:40 AM ET. The stock closed the session at $522.41, with 8.0 million shares traded, matching its 3-month average volume. This move follows recent insider transactions, including sales by the CEO and other top executives, as well as a member of the board. These transactions totaled $169.7 million in the last 90 days, with no insider purchases reported.
The stock has declined 5.1% over the past eight sessions, falling from $564.89 to $536.21. The 52-week range is wide, spanning $154.47 to $739.67, and the stock has printed both fresh 52-week highs and lows on July 17. The company’s fundamentals remain strong, with a P/E of 52.8, a 29.3% net margin, and a beta of 1.57, which makes it more volatile than the broader market. Congressional trades also show recent activity, including a sale by Rep. Ro Khanna and multiple purchases by Donald J. Trump in March. These factors suggest a mix of institutional and retail uncertainty.
Investors should monitor the stock’s performance ahead of any scheduled earnings announcements. With recent insider and congressional activity, as well as ongoing volatility, coverage breadth and sentiment shifts could influence the next move.
AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Not financial advice.
Take a deep dive into some of Market Chameleon's most relevant trade ideas. This article includes detailed breakdowns of strategies and payout diagrams for AMAT from July 17, 2026.
Applied Materials shares jumped after management signaled AI-driven semiconductor spending could remain elevated for years, reinforcing the company
Applied Materials, Inc. (NASDAQ:AMAT) has gained more than 18% over the past month, mainly due to strong demand commentary. Analysts project the company to grow its EPS by more than 36% over the next year. Applied Materials, Inc. (NASDAQ:AMAT) is also among our Best Stocks to Buy Now for High Returns. Recently, on July 9, […]
More on AMAT: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.
Earlier AMAT move explainers: 2026-07-21 · 2026-07-17