Proto Labs (PRLB) Competitors $50.24 +0.43 (+0.86%) Closing price 03:59 PM EasternExtended Trading$50.39 +0.15 (+0.31%) As of 06:11 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 Competitors Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock PRLB vs. NPO, MWA, KAI, SXI, KMT, AIN, TRS, TNC, GRC, and ERIIShould you be buying Proto Labs stock or one of its competitors? The main competitors of Proto Labs include Enpro (NPO), MUELLER WATER PRODUCTS (MWA), Kadant (KAI), Standex International (SXI), Kennametal (KMT), Albany International (AIN), TriMas (TRS), Tennant (TNC), Gorman-Rupp (GRC), and Energy Recovery (ERII). These companies are all part of the "industrial machinery" industry. Proto Labs vs. Its Competitors Enpro MUELLER WATER PRODUCTS Kadant Standex International Kennametal Albany International TriMas Tennant Gorman-Rupp Energy Recovery Enpro (NYSE:NPO) and Proto Labs (NYSE:PRLB) are both industrial machinery companies, but which is the superior investment? We will compare the two businesses based on the strength of their institutional ownership, earnings, valuation, media sentiment, risk, profitability, analyst recommendations and dividends. Which has more volatility & risk, NPO or PRLB? Enpro has a beta of 1.57, indicating that its stock price is 57% more volatile than the S&P 500. Comparatively, Proto Labs has a beta of 1.24, indicating that its stock price is 24% more volatile than the S&P 500. Which has stronger valuation & earnings, NPO or PRLB? Enpro has higher revenue and earnings than Proto Labs. Enpro is trading at a lower price-to-earnings ratio than Proto Labs, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioEnpro$1.05B4.50$72.90M$4.0056.06Proto Labs$500.89M2.40$16.59M$0.6083.73 Does the media prefer NPO or PRLB? In the previous week, Enpro and Enpro both had 5 articles in the media. Proto Labs' average media sentiment score of 0.56 beat Enpro's score of -0.11 indicating that Proto Labs is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Enpro 1 Very Positive mention(s) 2 Positive mention(s) 0 Neutral mention(s) 1 Negative mention(s) 0 Very Negative mention(s) Neutral Proto Labs 2 Very Positive mention(s) 0 Positive mention(s) 3 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Do insiders & institutionals hold more shares of NPO or PRLB? 98.3% of Enpro shares are owned by institutional investors. Comparatively, 84.5% of Proto Labs shares are owned by institutional investors. 1.5% of Enpro shares are owned by company insiders. Comparatively, 1.2% of Proto Labs shares are owned by company insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a stock will outperform the market over the long term. Is NPO or PRLB more profitable? Enpro has a net margin of 7.83% compared to Proto Labs' net margin of 2.91%. Enpro's return on equity of 10.49% beat Proto Labs' return on equity.Company Net Margins Return on Equity Return on Assets Enpro7.83% 10.49% 6.19% Proto Labs 2.91%2.22%1.99% Do analysts rate NPO or PRLB? Enpro presently has a consensus target price of $240.00, suggesting a potential upside of 7.04%. Proto Labs has a consensus target price of $52.50, suggesting a potential upside of 4.50%. Given Enpro's stronger consensus rating and higher possible upside, research analysts clearly believe Enpro is more favorable than Proto Labs.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score Enpro 0 Sell rating(s) 2 Hold rating(s) 2 Buy rating(s) 1 Strong Buy rating(s) 2.80Proto Labs 0 Sell rating(s) 2 Hold rating(s) 2 Buy rating(s) 0 Strong Buy rating(s) 2.50 SummaryEnpro beats Proto Labs on 13 of the 15 factors compared between the two stocks. 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. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. New MarketBeat Followers Over TimeWhat are MarkeBeat Followers?This chart shows the number of new MarketBeat users adding PRLB 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 NYSE 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 PRLB vs. The Competition Export to ExcelMetricProto LabsRUBBER&PLASTICS IndustryIndustrials SectorNYSE ExchangeMarket Cap$1.20B$658.83M$7.87B$22.04BDividend YieldN/A3.21%4.57%3.57%P/E Ratio83.7318.43304.5729.86Price / Sales2.40272.951,308.0588.51Price / Cash23.6810.7728.5024.65Price / Book1.841.574.954.64Net Income$16.59M$9.37M$791.48M$1.01B7 Day Performance2.45%-6.48%1.72%0.54%1 Month Performance-0.06%-3.39%5.53%3.12%1 Year Performance78.28%24.92%31.19%15.34% Proto Labs Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)PRLBProto Labs3.1975 of 5 stars$50.24+0.9%$52.50+4.5%+77.9%$1.20B$500.89M83.732,357Positive NewsAnalyst ForecastNPOEnpro4.2075 of 5 stars$220.31-0.8%$240.00+8.9%+38.9%$4.67B$1.05B55.083,500News CoverageAnalyst DowngradeMWAMUELLER WATER PRODUCTS4.3512 of 5 stars$25.34-0.2%$28.33+11.8%+11.7%$3.97B$1.31B26.953,400Positive NewsAnalyst ForecastKAIKadant3.3702 of 5 stars$298.01-1.5%$340.00+14.1%-7.7%$3.56B$1.05B33.193,500News CoveragePositive NewsAnalyst ForecastSXIStandex International3.8867 of 5 stars$207.85+2.0%$223.50+7.5%+17.8%$2.46B$790.11M44.804,100Analyst ForecastKMTKennametal3.064 of 5 stars$20.83-0.8%$24.00+15.2%-15.5%$1.60B$1.97B17.358,124Analyst ForecastAINAlbany International4.3733 of 5 stars$52.70-1.6%$71.40+35.5%-24.8%$1.58B$1.19B26.355,400News CoverageAnalyst ForecastTRSTriMas4.7745 of 5 stars$38.50+0.3%$45.00+16.9%+49.0%$1.56B$925.01M42.313,900Positive NewsAnalyst ForecastTNCTennant4.6965 of 5 stars$80.19-0.5%$125.00+55.9%-10.8%$1.49B$1.25B24.984,632GRCGorman-Rupp2.8445 of 5 stars$45.29-1.4%N/A+19.6%$1.21B$673.88M22.991,450Analyst ForecastERIIEnergy Recovery4.7537 of 5 stars$15.35+0.2%$18.75+22.1%-11.5%$815M$144.95M36.55250 Related Companies and Tools Related Companies Enpro Alternatives MUELLER WATER PRODUCTS Alternatives Kadant Alternatives Standex International Alternatives Kennametal Alternatives Albany International Alternatives TriMas Alternatives Tennant Alternatives Gorman-Rupp Alternatives Energy Recovery 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 (NYSE:PRLB) was last updated on 10/8/2025 by MarketBeat.com Staff From Our PartnersClaim Your Share of $5.39 BILLION in AI Equity ChecksThe U.S. government just took advantage of Public Law 81-774 to crack down on AI companies... 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