Proto Labs (PRLB) News Today $50.50 -0.39 (-0.77%) Closing price 09/19/2025 03:59 PM EasternExtended Trading$50.56 +0.05 (+0.11%) As of 09/19/2025 06:19 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock PRLB Latest News All Sources Trusted Sources MarketBeat Barchart Benzinga Bloomberg GlobeNewswire 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 September 2025 August 2025 July 2025 June 2025 May 2025 April 2025 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 Time Period Proto Labs (NYSE:PRLB) Hits New 1-Year High - Here's WhySeptember 19 at 3:38 PM | marketbeat.comAre Options Traders Betting on a Big Move in Proto Labs Stock?September 19 at 11:43 AM | msn.comGoldman Sachs Group Inc. Has $3.79 Million Stock Position in Proto Labs, Inc. $PRLBSeptember 18 at 3:36 AM | marketbeat.comProto Labs (NYSE:PRLB) shareholders have earned a 69% return over the last yearSeptember 10, 2025 | finance.yahoo.comIeq Capital LLC Takes $300,000 Position in Proto Labs, Inc. $PRLBSeptember 8, 2025 | marketbeat.comNorthern Trust Corp Decreases Stock Position in Proto Labs, Inc. $PRLBSeptember 8, 2025 | marketbeat.comProto Labs, Inc. $PRLB Shares Acquired by Graham Capital Management L.P.September 7, 2025 | marketbeat.comAmerican Century Companies Inc. Grows Holdings in Proto Labs, Inc. $PRLBSeptember 2, 2025 | marketbeat.comNuveen LLC Takes $2.46 Million Position in Proto Labs, Inc. $PRLBSeptember 1, 2025 | marketbeat.com7,507 Shares in Proto Labs, Inc. $PRLB Acquired by Truvestments Capital LLCAugust 31, 2025 | marketbeat.comInvesco Ltd. Acquires 5,234 Shares of Proto Labs, Inc. $PRLBAugust 31, 2025 | marketbeat.comRussell Investments Group Ltd. Purchases 18,508 Shares of Proto Labs, Inc. $PRLBAugust 30, 2025 | marketbeat.comHotchkis & Wiley Capital Management LLC Sells 173,020 Shares of Proto Labs, Inc. $PRLBAugust 28, 2025 | marketbeat.comWellington Management Group LLP Grows Stake in Proto Labs, Inc. $PRLBAugust 28, 2025 | marketbeat.comProto Labs, Inc. $PRLB Shares Sold by Charles Schwab Investment Management Inc.August 28, 2025 | marketbeat.comVanguard Group Inc. Sells 37,791 Shares of Proto Labs, Inc. $PRLBAugust 25, 2025 | marketbeat.comAlgert Global LLC Boosts Holdings in Proto Labs, Inc. $PRLBAugust 23, 2025 | marketbeat.comPublic Sector Pension Investment Board Boosts Position in Proto Labs, Inc. $PRLBAugust 22, 2025 | marketbeat.comReturns On Capital Signal Difficult Times Ahead For Proto Labs (NYSE:PRLB)August 21, 2025 | finance.yahoo.comProto Labs (NYSE:PRLB) Reaches New 12-Month High - Here's What HappenedAugust 15, 2025 | marketbeat.comConnor Clark & Lunn Investment Management Ltd. Grows Position in Proto Labs, Inc. (NYSE:PRLB)August 14, 2025 | marketbeat.comThe 5 Most Interesting Analyst Questions From Proto Labs’s Q2 Earnings CallAugust 13, 2025 | msn.com2 High-Flying Stocks to Research Further and 1 We Turn DownAugust 11, 2025 | finance.yahoo.comProto Labs: Stronger Growth Is Supportive Of The StockAugust 11, 2025 | seekingalpha.comProto Labs (NYSE:PRLB) Reaches New 12-Month High - Time to Buy?August 9, 2025 | marketbeat.comDirector At Proto Labs Buys $75K of StockAugust 8, 2025 | benzinga.comProto Labs stock hits 52-week high at 46.96 USDAugust 8, 2025 | investing.comProto Labs, Inc. (NYSE:PRLB) CEO Suresh Krishna Acquires 1,725 SharesAugust 7, 2025 | marketbeat.comDirector’s Bold Move: Major Stock Purchase at Proto LabsAugust 7, 2025 | tipranks.comSuresh Krishna Buys 1,725 Shares of Proto Labs, Inc. (NYSE:PRLB) StockAugust 7, 2025 | insidertrades.comCantor Fitzgerald Remains a Buy on Proto Labs (PRLB)August 4, 2025 | theglobeandmail.comEarnings Beat: Here's What Proto Labs, Inc. (NYSE:PRLB) Analysts Are Forecasting For This YearAugust 3, 2025 | finance.yahoo.comWall Street Zen Upgrades Proto Labs (NYSE:PRLB) to "Strong-Buy"August 3, 2025 | marketbeat.comCraig-Hallum Sticks to Its Hold Rating for Proto Labs (PRLB)August 2, 2025 | theglobeandmail.comProto Labs (NYSE:PRLB) Price Target Raised to $51.00August 2, 2025 | marketbeat.comProto Labs (NYSE:PRLB) Upgraded by Craig Hallum to "Buy" RatingAugust 2, 2025 | marketbeat.com16,655 Shares in Proto Labs, Inc. (NYSE:PRLB) Acquired by Victory Capital Management Inc.August 2, 2025 | marketbeat.comProto Labs Inc (PRLB) Q2 2025 Earnings Call Highlights: Record Revenue and Strategic Growth ...August 1, 2025 | gurufocus.comQ2 2025 Proto Labs Inc Earnings Call TranscriptAugust 1, 2025 | gurufocus.comProto Labs (NYSE:PRLB) Releases Q3 2025 Earnings GuidanceAugust 1, 2025 | marketbeat.comProto Labs (NYSE:PRLB) Shares Gap Up - Here's What HappenedAugust 1, 2025 | marketbeat.comProto Labs, Inc. (NYSE:PRLB) Q2 2025 Earnings Call TranscriptAugust 1, 2025 | insidermonkey.comProto Labs (PRLB) Maintained at Overweight; Price Target Raised by Cantor Fitzgerald | PRLB ...August 1, 2025 | gurufocus.comUniversal Beteiligungs und Servicegesellschaft mbH Invests $1.34 Million in Proto Labs, Inc. (NYSE:PRLB)August 1, 2025 | marketbeat.comProto Labs (PRLB) Shares Skyrocket, What You Need To KnowJuly 31, 2025 | finance.yahoo.comProto Labs (NYSE:PRLB) Delivers Strong Q2 Numbers, Stock SoarsJuly 31, 2025 | finance.yahoo.comProto Labs (PRLB) Q2 Revenue Jumps 7%July 31, 2025 | fool.comProto Labs, Inc. (PRLB) Q2 2025 Earnings Call TranscriptJuly 31, 2025 | seekingalpha.comProto Labs, Inc. 2025 Q2 - Results - Earnings Call PresentationJuly 31, 2025 | seekingalpha.comProtolabs Reports Financial Results for the Second Quarter of 2025July 31, 2025 | businesswire.com Get Proto Labs News Delivered to You Automatically Sign up to receive the latest news and ratings for PRLB and its competitors with MarketBeat's FREE daily newsletter. 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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. PRLB News Sentiment▼0.590.72▲Average Industrials News Sentiment PRLB 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. PRLB Articles This Week▼35▲PRLB Articles Average Week Get the Latest News and Ratings for PRLB and Related Stocks Enter your email address to receive the latest news and analysts' ratings for Proto Labs and its competitors. 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