Axcelis Technologies (ACLS) Competitors $62.46 +0.45 (+0.73%) As of 04:00 PM Eastern Add Compare Share Share Competitors Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock ACLS vs. MKSI, AMKR, ONTO, AEIS, FORM, PLAB, VECO, UCTT, COHU, and PDFSShould you be buying Axcelis Technologies stock or one of its competitors? The main competitors of Axcelis Technologies include MKS Instruments (MKSI), Amkor Technology (AMKR), Onto Innovation (ONTO), Advanced Energy Industries (AEIS), FormFactor (FORM), Photronics (PLAB), Veeco Instruments (VECO), Ultra Clean (UCTT), Cohu (COHU), and PDF Solutions (PDFS). These companies are all part of the "semiconductor equipment" industry. Axcelis Technologies vs. MKS Instruments Amkor Technology Onto Innovation Advanced Energy Industries FormFactor Photronics Veeco Instruments Ultra Clean Cohu PDF Solutions Axcelis Technologies (NASDAQ:ACLS) and MKS Instruments (NASDAQ:MKSI) are both mid-cap computer and technology companies, but which is the superior stock? We will contrast the two businesses based on the strength of their risk, earnings, valuation, institutional ownership, community ranking, media sentiment, analyst recommendations, dividends and profitability. Do analysts rate ACLS or MKSI? Axcelis Technologies currently has a consensus price target of $131.00, indicating a potential upside of 109.73%. MKS Instruments has a consensus price target of $134.33, indicating a potential upside of 49.99%. Given Axcelis Technologies' higher possible upside, equities research analysts clearly believe Axcelis Technologies is more favorable than MKS Instruments.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score Axcelis Technologies 0 Sell rating(s) 5 Hold rating(s) 2 Buy rating(s) 0 Strong Buy rating(s) 2.29MKS Instruments 0 Sell rating(s) 2 Hold rating(s) 10 Buy rating(s) 1 Strong Buy rating(s) 2.92 Is ACLS or MKSI more profitable? Axcelis Technologies has a net margin of 19.75% compared to MKS Instruments' net margin of 5.30%. Axcelis Technologies' return on equity of 21.02% beat MKS Instruments' return on equity.Company Net Margins Return on Equity Return on Assets Axcelis Technologies19.75% 21.02% 15.22% MKS Instruments 5.30%18.94%5.02% Does the media prefer ACLS or MKSI? In the previous week, MKS Instruments had 19 more articles in the media than Axcelis Technologies. MarketBeat recorded 29 mentions for MKS Instruments and 10 mentions for Axcelis Technologies. Axcelis Technologies' average media sentiment score of 1.42 beat MKS Instruments' score of 1.19 indicating that Axcelis Technologies is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Axcelis Technologies 9 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive MKS Instruments 18 Very Positive mention(s) 2 Positive mention(s) 5 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Which has better earnings & valuation, ACLS or MKSI? Axcelis Technologies has higher earnings, but lower revenue than MKS Instruments. Axcelis Technologies is trading at a lower price-to-earnings ratio than MKS Instruments, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioAxcelis Technologies$958.06M2.09$200.99M$5.4611.44MKS Instruments$3.65B1.65$190M$3.3526.73 Do institutionals & insiders have more ownership in ACLS or MKSI? 90.0% of Axcelis Technologies shares are owned by institutional investors. Comparatively, 99.8% of MKS Instruments shares are owned by institutional investors. 0.5% of Axcelis Technologies shares are owned by insiders. Comparatively, 0.6% of MKS Instruments shares are owned by insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company will outperform the market over the long term. Which has more risk and volatility, ACLS or MKSI? Axcelis Technologies has a beta of 1.52, suggesting that its stock price is 52% more volatile than the S&P 500. Comparatively, MKS Instruments has a beta of 1.8, suggesting that its stock price is 80% more volatile than the S&P 500. Does the MarketBeat Community prefer ACLS or MKSI? Axcelis Technologies received 5 more outperform votes than MKS Instruments when rated by MarketBeat users. However, 71.76% of users gave MKS Instruments an outperform vote while only 71.21% of users gave Axcelis Technologies an outperform vote. CompanyUnderperformOutperformAxcelis TechnologiesOutperform Votes55971.21% Underperform Votes22628.79% MKS InstrumentsOutperform Votes55471.76% Underperform Votes21828.24% SummaryMKS Instruments beats Axcelis Technologies on 10 of the 19 factors compared between the two stocks. Get Axcelis Technologies News Delivered to You Automatically Sign up to receive the latest news and ratings for ACLS and its competitors with MarketBeat's FREE daily newsletter. Email Address New MarketBeat Followers Over TimeWhat are MarkeBeat Followers?This chart shows the number of new MarketBeat users adding {thisCompany.Symbol} and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period. Skip ChartMedia Sentiment Over TimeWhat is Media Sentiment?This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.Skip Chart ACLS vs. The Competition Export to ExcelMetricAxcelis TechnologiesSpecial industry machinery IndustryComputer SectorNASDAQ ExchangeMarket Cap$2.01B$20.75B$25.22B$8.48BDividend YieldN/A2.02%2.89%4.11%P/E Ratio10.1624.4045.0920.05Price / Sales2.097.772,233.78119.28Price / Cash9.4625.7634.7834.62Price / Book2.003.616.794.61Net Income$200.99M$613.10M$737.99M$248.19M7 Day Performance-0.64%1.01%0.61%2.88%1 Month Performance39.48%13.07%14.67%15.40%1 Year Performance-45.78%-1.49%52,433.43%7.68% Axcelis Technologies Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)ACLSAxcelis Technologies4.3167 of 5 stars$62.46+0.7%$131.00+109.7%-45.2%$2.01B$958.06M10.161,390Positive NewsMKSIMKS Instruments4.8491 of 5 stars$90.75+13.4%$135.17+48.9%-31.0%$6.12B$3.59B32.416,400Positive NewsAnalyst UpgradeGap UpHigh Trading VolumeAMKRAmkor Technology4.9728 of 5 stars$19.63+8.1%$28.00+42.6%-41.1%$4.85B$6.27B13.7331,300Positive NewsDividend AnnouncementONTOOnto Innovation4.8852 of 5 stars$93.29+5.4%$177.14+89.9%-55.0%$4.56B$1.03B22.981,640Positive NewsAnalyst UpgradeGap DownHigh Trading VolumeAEISAdvanced Energy Industries3.8912 of 5 stars$117.38+4.2%$124.67+6.2%+10.7%$4.42B$1.56B82.0812,000Positive NewsFORMFormFactor3.6714 of 5 stars$32.17+8.0%$42.71+32.8%-42.6%$2.48B$766.23M36.152,100Gap UpPLABPhotronics4.3145 of 5 stars$20.61+6.0%$35.00+69.8%-28.8%$1.31B$862.75M9.861,830Positive NewsVECOVeeco Instruments3.8061 of 5 stars$21.05+9.6%$30.43+44.6%-49.4%$1.22B$717.30M16.981,220Positive NewsUCTTUltra Clean4.1023 of 5 stars$22.24+11.0%$37.00+66.4%-52.5%$1.00B$2.14B278.037,760Trending NewsCOHUCohu3.1956 of 5 stars$17.62+7.7%$28.43+61.3%-40.0%$819.38M$390.96M-11.753,220Positive NewsPDFSPDF Solutions3.9976 of 5 stars$19.32+4.9%$33.33+72.5%-43.6%$756.17M$185.93M193.20460Positive News Related Companies and Tools Related Companies MKS Instruments Alternatives Amkor Technology Alternatives Onto Innovation Alternatives Advanced Energy Industries Alternatives FormFactor Alternatives Photronics Alternatives Veeco Instruments Alternatives Ultra Clean Alternatives Cohu Alternatives PDF Solutions Alternatives Top 10 Stock Comparisons Semiconductor Stocks Artificial Intelligence Stocks Growth Stocks Magnificent Seven Stocks Pharmaceutical Stocks Ecommerce Stocks Bitcoin Stocks Meme Stocks Cryptocurrency Stocks Cybersecurity Stocks This page (NASDAQ:ACLS) was last updated on 5/20/2025 by MarketBeat.com Staff From Our PartnersEveryone’s watching Nvidia right now. Here’s why I’m excited.So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...Timothy Sykes | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...Altimetry | SponsoredMemorial Day: 59% dividend from Bitcoin (No Crypto Needed)140% Dividends from stocks like Tesla? Discover How for Just $9! For Memorial Day, get the full details of ...Investors Alley | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredExclusive Offer: Target 100% Returns NowBrace yourself–this may come as a shock. It turns out that you may not have to wait decades to turn a small...ProsperityPub | SponsoredBuffett’s favorite chart just hit 209% – here’s what that means for goldA Historic Gold Announcement Is About to Rock Wall Street For months, sharp-eyed analysts have watched the ...Golden Portfolio | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredMusk’s Project Colossus could mint millionairesI predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new milliona...Brownstone Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Axcelis Technologies, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Axcelis Technologies With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.