Rambus (RMBS) Competitors $55.65 -0.16 (-0.29%) As of 05/20/2025 04:00 PM Eastern Add Compare Share Share Competitors Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock RMBS vs. FSLR, SWKS, ALTR, MTSI, LSCC, CRUS, SLAB, POWI, SMTC, and AMBAShould you be buying Rambus stock or one of its competitors? The main competitors of Rambus include First Solar (FSLR), Skyworks Solutions (SWKS), Altair Engineering (ALTR), MACOM Technology Solutions (MTSI), Lattice Semiconductor (LSCC), Cirrus Logic (CRUS), Silicon Laboratories (SLAB), Power Integrations (POWI), Semtech (SMTC), and Ambarella (AMBA). These companies are all part of the "semiconductors" industry. Rambus vs. First Solar Skyworks Solutions Altair Engineering MACOM Technology Solutions Lattice Semiconductor Cirrus Logic Silicon Laboratories Power Integrations Semtech Ambarella First Solar (NASDAQ:FSLR) and Rambus (NASDAQ:RMBS) are both energy companies, but which is the superior stock? We will compare the two businesses based on the strength of their risk, institutional ownership, media sentiment, community ranking, earnings, dividends, analyst recommendations, valuation and profitability. Which has more volatility & risk, FSLR or RMBS? First Solar has a beta of 1.46, suggesting that its stock price is 46% more volatile than the S&P 500. Comparatively, Rambus has a beta of 1.24, suggesting that its stock price is 24% more volatile than the S&P 500. Is FSLR or RMBS more profitable? First Solar has a net margin of 32.41% compared to Rambus' net margin of 32.31%. First Solar's return on equity of 17.56% beat Rambus' return on equity.Company Net Margins Return on Equity Return on Assets First Solar32.41% 17.56% 11.46% Rambus 32.31%17.47%14.45% Do insiders and institutionals have more ownership in FSLR or RMBS? 92.1% of First Solar shares are held by institutional investors. Comparatively, 88.5% of Rambus shares are held by institutional investors. 0.5% of First Solar shares are held by company insiders. Comparatively, 1.0% of Rambus shares are held by company insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a stock is poised for long-term growth. Does the media favor FSLR or RMBS? In the previous week, First Solar had 30 more articles in the media than Rambus. MarketBeat recorded 46 mentions for First Solar and 16 mentions for Rambus. Rambus' average media sentiment score of 1.28 beat First Solar's score of 1.01 indicating that Rambus is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment First Solar 33 Very Positive mention(s) 4 Positive mention(s) 5 Neutral mention(s) 2 Negative mention(s) 1 Very Negative mention(s) Positive Rambus 12 Very Positive mention(s) 1 Positive mention(s) 2 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Which has preferable valuation & earnings, FSLR or RMBS? First Solar has higher revenue and earnings than Rambus. First Solar is trading at a lower price-to-earnings ratio than Rambus, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioFirst Solar$4.26B4.21$830.78M$11.7614.22Rambus$605.42M9.87$179.82M$1.9228.98 Do analysts prefer FSLR or RMBS? First Solar currently has a consensus target price of $226.30, suggesting a potential upside of 35.33%. Rambus has a consensus target price of $75.00, suggesting a potential upside of 34.77%. Given First Solar's higher probable upside, research analysts clearly believe First Solar is more favorable than Rambus.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score First Solar 1 Sell rating(s) 5 Hold rating(s) 24 Buy rating(s) 2 Strong Buy rating(s) 2.84Rambus 0 Sell rating(s) 0 Hold rating(s) 6 Buy rating(s) 1 Strong Buy rating(s) 3.14 Does the MarketBeat Community believe in FSLR or RMBS? First Solar received 775 more outperform votes than Rambus when rated by MarketBeat users. However, 61.90% of users gave Rambus an outperform vote while only 56.77% of users gave First Solar an outperform vote. CompanyUnderperformOutperformFirst SolarOutperform Votes117856.77% Underperform Votes89743.23% RambusOutperform Votes40361.90% Underperform Votes24838.10% SummaryFirst Solar beats Rambus on 12 of the 19 factors compared between the two stocks. Get Rambus News Delivered to You Automatically Sign up to receive the latest news and ratings for RMBS 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 RMBS vs. The Competition Export to ExcelMetricRambusSemiconductors & related devices IndustryComputer SectorNASDAQ ExchangeMarket Cap$5.98B$59.34B$25.22B$8.48BDividend YieldN/A2.19%2.89%4.11%P/E Ratio33.5242.1645.0920.05Price / Sales9.8746.762,227.69116.46Price / Cash37.7026.4934.7834.62Price / Book5.297.136.794.61Net Income$179.82M$760.21M$737.99M$248.19M7 Day Performance-3.47%-1.62%0.55%2.97%1 Month Performance26.33%25.98%16.30%16.58%1 Year Performance-5.39%28.99%52,512.20%8.16% Rambus Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)RMBSRambus4.3237 of 5 stars$55.65-0.3%$75.00+34.8%-6.4%$5.98B$605.42M33.52760Positive NewsAnalyst DowngradeInsider TradeFSLRFirst Solar4.9834 of 5 stars$156.21+11.0%$223.87+43.3%-14.8%$16.75B$4.26B13.454,800Trending NewsAnalyst ForecastHigh Trading VolumeSWKSSkyworks Solutions4.3369 of 5 stars$73.04+7.1%$78.29+7.2%-22.1%$10.97B$3.95B22.4011,200Positive NewsHigh Trading VolumeALTRAltair Engineering1.7485 of 5 stars$111.85flat$100.83-9.8%N/A$9.60B$665.79M657.943,000MTSIMACOM Technology Solutions2.9667 of 5 stars$122.61+3.8%$130.91+6.8%+20.6%$9.11B$790.55M-85.151,200Positive NewsInsider TradeHigh Trading VolumeLSCCLattice Semiconductor4.3724 of 5 stars$56.00+12.8%$64.93+15.9%-31.4%$7.70B$488.74M127.28950Gap UpCRUSCirrus Logic4.003 of 5 stars$105.83+5.3%$128.33+21.3%-6.2%$5.62B$1.90B19.211,590Positive NewsAnalyst UpgradeSLABSilicon Laboratories1.2404 of 5 stars$126.31+7.9%$129.00+2.1%-2.4%$4.10B$584.39M-21.261,960Insider TradeHigh Trading VolumePOWIPower Integrations4.5831 of 5 stars$59.01+9.1%$73.83+25.1%-32.1%$3.35B$418.97M103.53830Dividend AnnouncementHigh Trading VolumeSMTCSemtech3.9326 of 5 stars$38.22+9.0%$56.92+48.9%-2.1%$3.31B$909.29M-2.931,440Positive NewsAMBAAmbarella2.9393 of 5 stars$58.55+8.7%$85.00+45.2%+29.1%$2.48B$284.87M-15.17900Positive NewsGap Up Related Companies and Tools Related Companies First Solar Alternatives Skyworks Solutions Alternatives Altair Engineering Alternatives MACOM Technology Solutions Alternatives Lattice Semiconductor Alternatives Cirrus Logic Alternatives Silicon Laboratories Alternatives Power Integrations Alternatives Semtech Alternatives Ambarella 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:RMBS) was last updated on 5/21/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. 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