MKS Instruments (MKSI) News Today $90.21 -1.24 (-1.36%) Closing price 04:00 PM EasternExtended Trading$89.87 -0.34 (-0.38%) As of 07:47 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock All Sources Trusted Sources MarketBeat Benzinga Bloomberg GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 September 2022 August 2022 July 2022 June 2022 May 2022 April 2022 Time Period Fox Run Management L.L.C. Sells 6,559 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Fox Run Management L.L.C. lowered its holdings in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 47.7% in the 4th quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The fund owned 7,192 shares of the scientific and technical instrumeMarch 25 at 5:20 AM | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Given Average Recommendation of "Moderate Buy" by BrokeragesMKS Instruments, Inc. (NASDAQ:MKSI - Get Free Report) has earned an average recommendation of "Moderate Buy" from the thirteen analysts that are presently covering the stock, MarketBeat reports. Three research analysts have rated the stock with a hold recommendation, nine have issued a buy recommeMarch 25 at 2:24 AM | marketbeat.comSummit Global Investments Buys New Stake in MKS Instruments, Inc. (NASDAQ:MKSI)Summit Global Investments bought a new stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) during the fourth quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The fund bought 12,011 shares of the scientific and technical iMarch 24 at 5:09 AM | marketbeat.comMagnetar Financial LLC Sells 24,893 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Magnetar Financial LLC lowered its stake in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 72.0% during the fourth quarter, according to the company in its most recent filing with the Securities & Exchange Commission. The fund owned 9,688 shares of the scientific and technical iMarch 23 at 4:57 AM | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Shares Sold by Corient Private Wealth LLCCorient Private Wealth LLC lowered its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 16.1% in the fourth quarter, according to the company in its most recent filing with the SEC. The firm owned 45,285 shares of the scientific and technical instruments company's stock afMarch 23 at 4:02 AM | marketbeat.comThrivent Financial for Lutherans Sells 45,397 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Thrivent Financial for Lutherans reduced its position in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 18.2% in the 4th quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The institutional investor owned 204,268 shares of the scientificMarch 22 at 4:28 AM | marketbeat.comNatixis Advisors LLC Has $29.57 Million Position in MKS Instruments, Inc. (NASDAQ:MKSI)Natixis Advisors LLC increased its holdings in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 208.9% during the 4th quarter, according to the company in its most recent 13F filing with the SEC. The institutional investor owned 283,243 shares of the scientific and technical instrumeMarch 18, 2025 | marketbeat.comRoyce & Associates LP Sells 23,950 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Royce & Associates LP lessened its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 3.1% in the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 739,444 shares of the scienMarch 17, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Shares Sold by First National Advisers LLCFirst National Advisers LLC cut its stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 30.3% in the fourth quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The firm owned 8,433 shares of the scientific and technical instruments company'sMarch 17, 2025 | marketbeat.comGlobeflex Capital L P Grows Stock Holdings in MKS Instruments, Inc. (NASDAQ:MKSI)Globeflex Capital L P increased its stake in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 13.3% during the fourth quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The institutional investor owned 28,638 shares of the sciMarch 16, 2025 | marketbeat.comFirst Eagle Investment Management LLC Has $14.02 Million Stock Holdings in MKS Instruments, Inc. (NASDAQ:MKSI)First Eagle Investment Management LLC cut its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 12.2% during the 4th quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The fund owned 134,278 shares of the scientific and technicalMarch 16, 2025 | marketbeat.comVestcor Inc Makes New Investment in MKS Instruments, Inc. (NASDAQ:MKSI)Vestcor Inc acquired a new stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) in the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The firm acquired 20,494 shares of the scientific and technical instruments company's stock, valuedMarch 16, 2025 | marketbeat.comRaymond James Financial Inc. Buys New Stake in MKS Instruments, Inc. (NASDAQ:MKSI)Raymond James Financial Inc. bought a new stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) during the fourth quarter, according to its most recent filing with the SEC. The firm bought 271,217 shares of the scientific and technical instruments company's stock, valued at approximately $28,3March 15, 2025 | marketbeat.comMadison Investment Advisors LLC Takes Position in MKS Instruments, Inc. (NASDAQ:MKSI)Madison Investment Advisors LLC bought a new stake in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) in the 4th quarter, according to the company in its most recent filing with the SEC. The fund bought 933,936 shares of the scientific and technical instruments company's stock, valued aMarch 14, 2025 | marketbeat.comProficio Capital Partners LLC Takes Position in MKS Instruments, Inc. (NASDAQ:MKSI)Proficio Capital Partners LLC purchased a new position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) during the 4th quarter, according to the company in its most recent filing with the Securities and Exchange Commission. The firm purchased 36,287 shares of the scientific and techniMarch 14, 2025 | marketbeat.comGreat Lakes Advisors LLC Purchases 32,597 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Great Lakes Advisors LLC grew its stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 22.5% during the fourth quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The institutional investor owned 177,491 shares of the scientific and technicMarch 13, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Shares Bought by AmundiAmundi raised its stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 210.5% in the fourth quarter, according to the company in its most recent disclosure with the Securities & Exchange Commission. The fund owned 278,950 shares of the scientific and technical instruments company's stoMarch 13, 2025 | marketbeat.comCooke & Bieler LP Acquires 207,165 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Cooke & Bieler LP grew its holdings in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 30.9% in the 4th quarter, according to its most recent disclosure with the SEC. The fund owned 877,040 shares of the scientific and technical instruments company's stock after acquiring an additionMarch 12, 2025 | marketbeat.comMKS Instruments (NASDAQ:MKSI) Reaches New 12-Month Low - Should You Sell?MKS Instruments (NASDAQ:MKSI) Hits New 1-Year Low - Here's What HappenedMarch 11, 2025 | marketbeat.comJackson Creek Investment Advisors LLC Increases Stock Position in MKS Instruments, Inc. (NASDAQ:MKSI)Jackson Creek Investment Advisors LLC grew its stake in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 293.5% during the fourth quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The fund owned 7,414 shares of the scientifiMarch 9, 2025 | marketbeat.comZacks Research Predicts Reduced Earnings for MKS InstrumentsMKS Instruments, Inc. (NASDAQ:MKSI - Free Report) - Investment analysts at Zacks Research reduced their Q1 2025 earnings per share estimates for MKS Instruments in a report released on Tuesday, March 4th. Zacks Research analyst R. Department now expects that the scientific and technical instrumenMarch 8, 2025 | marketbeat.comBrokers Offer Predictions for MKS Instruments Q1 EarningsMKS Instruments, Inc. (NASDAQ:MKSI - Free Report) - Stock analysts at Zacks Research raised their Q1 2026 earnings per share (EPS) estimates for MKS Instruments in a research note issued to investors on Tuesday, March 4th. Zacks Research analyst R. Department now anticipates that the scientific aMarch 7, 2025 | marketbeat.comInceptionr LLC Invests $869,000 in MKS Instruments, Inc. (NASDAQ:MKSI)Inceptionr LLC bought a new position in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) in the 4th quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The firm bought 8,327 shares of the scientific and technical instruments company's stocMarch 7, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Stock Position Lowered by Aigen Investment Management LPAigen Investment Management LP lessened its position in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 43.3% during the fourth quarter, according to its most recent 13F filing with the SEC. The institutional investor owned 7,118 shares of the scientific and technical instruments company's stMarch 7, 2025 | marketbeat.comQRG Capital Management Inc. Takes Position in MKS Instruments, Inc. (NASDAQ:MKSI)QRG Capital Management Inc. bought a new stake in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) during the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor bought 4,668 shares of the scientificMarch 6, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Director Elizabeth Mora Sells 275 SharesMKS Instruments, Inc. (NASDAQ:MKSI - Get Free Report) Director Elizabeth Mora sold 275 shares of MKS Instruments stock in a transaction that occurred on Monday, March 3rd. The stock was sold at an average price of $92.46, for a total value of $25,426.50. Following the transaction, the director now owns 17,384 shares of the company's stock, valued at $1,607,324.64. This represents a 1.56 % decrease in their ownership of the stock. The sale was disclosed in a legal filing with the Securities & Exchange Commission, which is available at this link.March 5, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Director Sells $25,426.50 in StockMarch 5, 2025 | insidertrades.comVictory Capital Management Inc. Purchases 35,256 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Victory Capital Management Inc. lifted its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 1.2% during the 4th quarter, according to its most recent filing with the Securities and Exchange Commission. The institutional investor owned 3,088,283 shares of the scientific anMarch 5, 2025 | marketbeat.comBank of New York Mellon Corp Has $63.85 Million Stock Position in MKS Instruments, Inc. (NASDAQ:MKSI)Bank of New York Mellon Corp decreased its holdings in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 15.6% in the 4th quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The firm owned 611,690 shares of the scientific and tMarch 4, 2025 | marketbeat.comMKS Instruments (NASDAQ:MKSI) Hits New 1-Year Low - Here's WhyMKS Instruments (NASDAQ:MKSI) Reaches New 12-Month Low - Here's WhyMarch 3, 2025 | marketbeat.comFisher Asset Management LLC Has $42.59 Million Holdings in MKS Instruments, Inc. (NASDAQ:MKSI)Fisher Asset Management LLC decreased its holdings in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 5.7% during the 4th quarter, according to the company in its most recent disclosure with the Securities & Exchange Commission. The fund owned 407,954 shares of the scientific and technicalMarch 3, 2025 | marketbeat.comLos Angeles Capital Management LLC Takes $1.78 Million Position in MKS Instruments, Inc. (NASDAQ:MKSI)Los Angeles Capital Management LLC bought a new position in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) during the fourth quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The fund bought 17,015 shares of the scientific and technical instruments cMarch 1, 2025 | marketbeat.comNew York State Common Retirement Fund Sells 3,500 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)New York State Common Retirement Fund lowered its stake in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 5.7% in the fourth quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 57,706 shares of the scientific and technical instrumeFebruary 28, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Receives Average Rating of "Moderate Buy" from AnalystsShares of MKS Instruments, Inc. (NASDAQ:MKSI - Get Free Report) have been assigned an average rating of "Moderate Buy" from the thirteen research firms that are covering the firm, MarketBeat Ratings reports. Three research analysts have rated the stock with a hold recommendation, nine have given aFebruary 28, 2025 | marketbeat.comDecoding MKS Instruments Inc (MKSI): A Strategic SWOT InsightFebruary 28, 2025 | gurufocus.comMKS Instruments to Participate in Cantor Fitzgerald Global Technology ConferenceFebruary 26, 2025 | globenewswire.comPhocas Financial Corp. Sells 27,372 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)Phocas Financial Corp. trimmed its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 85.0% during the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission. The institutional investor owned 4,846 shares of the scientific and teFebruary 26, 2025 | marketbeat.comMKS Instruments (NASDAQ:MKSI) Reaches New 1-Year Low - Should You Sell?MKS Instruments (NASDAQ:MKSI) Hits New 52-Week Low - Should You Sell?February 25, 2025 | marketbeat.comKeyBanc Remains a Buy on MKS Instruments (MKSI)February 25, 2025 | markets.businessinsider.comIs MKS Instruments Inc. (MKSI) the Best Scientific Instruments Stock to Buy Right Now?February 23, 2025 | insidermonkey.comAllspring Global Investments Holdings LLC Boosts Stake in MKS Instruments, Inc. (NASDAQ:MKSI)Allspring Global Investments Holdings LLC increased its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 3,258.2% in the 4th quarter, according to the company in its most recent disclosure with the SEC. The fund owned 39,123 shares of the scientific and technical instrumenFebruary 21, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Director Gerard G. Colella Sells 8,000 SharesMKS Instruments, Inc. (NASDAQ:MKSI - Get Free Report) Director Gerard G. Colella sold 8,000 shares of the business's stock in a transaction that occurred on Tuesday, February 18th. The stock was sold at an average price of $104.53, for a total transaction of $836,240.00. Following the completion of the sale, the director now directly owns 60,017 shares of the company's stock, valued at $6,273,577.01. This represents a 11.76 % decrease in their ownership of the stock. The transaction was disclosed in a filing with the Securities & Exchange Commission, which is available at the SEC website.February 20, 2025 | marketbeat.comMKS Instruments, Inc. (NASDAQ:MKSI) Stock Position Decreased by Hudson Value Partners LLCHudson Value Partners LLC cut its position in shares of MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 82.1% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The institutional investor owned 4,169 shares of the scientific and tFebruary 20, 2025 | marketbeat.comNew York State Teachers Retirement System Sells 2,500 Shares of MKS Instruments, Inc. (NASDAQ:MKSI)New York State Teachers Retirement System trimmed its position in MKS Instruments, Inc. (NASDAQ:MKSI - Free Report) by 3.7% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission. The fund owned 65,286 shares of the scientific and technical instrFebruary 20, 2025 | marketbeat.comWe Like The Quality Of MKS Instruments' (NASDAQ:MKSI) EarningsFebruary 19, 2025 | finance.yahoo.comMKS Instruments management to meet with KeyBancFebruary 18, 2025 | markets.businessinsider.comMKS Instruments (NASDAQ:MKSI) Price Target Cut to $135.00 by Analysts at BenchmarkBenchmark dropped their price target on MKS Instruments from $142.00 to $135.00 and set a "buy" rating for the company in a research note on Friday.February 15, 2025 | marketbeat.comMKS Instruments, Inc. Just Beat Analyst Forecasts, And Analysts Have Been Updating Their PredictionsFebruary 15, 2025 | finance.yahoo.comMKS Instruments (NASDAQ:MKSI) Price Target Lowered to $147.00 at Morgan StanleyMorgan Stanley lowered their price objective on shares of MKS Instruments from $150.00 to $147.00 and set an "overweight" rating on the stock in a report on Friday.February 15, 2025 | marketbeat.comMKS Instruments (NASDAQ:MKSI) Price Target Raised to $129.00The Goldman Sachs Group boosted their price objective on MKS Instruments from $128.00 to $129.00 and gave the company a "neutral" rating in a research report on Friday.February 15, 2025 | marketbeat.com Remove Ads Get MKS Instruments News Delivered to You Automatically Sign up to receive the latest news and ratings for MKSI and its competitors with MarketBeat's FREE daily newsletter. Email Address MKSI Media Mentions By Week MKSI Media Sentiment Learn about the media sentiment score. Each headline receives a score ranging from 2 (good news) to -2 (bad news). Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. MKSI News Sentiment▼1.560.80▲Average Computer and Technology News Sentiment MKSI News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. MKSI Articles This Week▼67▲MKSI Articles Average Week Remove Ads Get MKS Instruments News Delivered to You Automatically Sign up to receive the latest news and ratings for MKSI and its competitors with MarketBeat's FREE daily newsletter. 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