Rambus (RMBS) Competitors $61.21 +1.51 (+2.53%) Closing price 04:00 PM EasternExtended Trading$61.48 +0.27 (+0.45%) As of 07:56 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 RMBS vs. FSLR, SWKS, ALTR, MTSI, LSCC, CRUS, SLAB, SMTC, POWI, 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), Semtech (SMTC), Power Integrations (POWI), and Ambarella (AMBA). These companies are all part of the "semiconductors" industry. Rambus vs. Its Competitors First Solar Skyworks Solutions Altair Engineering MACOM Technology Solutions Lattice Semiconductor Cirrus Logic Silicon Laboratories Semtech Power Integrations Ambarella First Solar (NASDAQ:FSLR) and Rambus (NASDAQ:RMBS) are both energy companies, but which is the better stock? We will contrast the two companies based on the strength of their community ranking, valuation, institutional ownership, risk, earnings, analyst recommendations, dividends, media sentiment and profitability. Which has preferable valuation and 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$4.26B4.28$830.78M$11.7614.45Rambus$605.42M10.98$179.82M$1.9232.25 Do analysts prefer FSLR or RMBS? First Solar currently has a consensus target price of $229.19, suggesting a potential upside of 34.86%. Rambus has a consensus target price of $75.00, suggesting a potential upside of 21.13%. 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) 4 Hold rating(s) 25 Buy rating(s) 2 Strong Buy rating(s) 2.88Rambus 0 Sell rating(s) 0 Hold rating(s) 6 Buy rating(s) 1 Strong Buy rating(s) 3.14 Do institutionals and insiders hold more shares of FSLR or RMBS? 92.1% of First Solar shares are owned by institutional investors. Comparatively, 88.5% of Rambus shares are owned by institutional investors. 0.5% of First Solar shares are owned by insiders. Comparatively, 1.0% of Rambus shares are owned by insiders. Strong institutional ownership is an indication that endowments, hedge funds and large money managers believe a company will outperform the market over the long term. Does the MarketBeat Community prefer FSLR or RMBS? First Solar received 777 more outperform votes than Rambus when rated by MarketBeat users. However, 61.90% of users gave Rambus an outperform vote while only 56.79% of users gave First Solar an outperform vote. CompanyUnderperformOutperformFirst SolarOutperform Votes118056.79% Underperform Votes89843.21% RambusOutperform Votes40361.90% Underperform Votes24838.10% 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% Does the media prefer FSLR or RMBS? In the previous week, First Solar had 17 more articles in the media than Rambus. MarketBeat recorded 28 mentions for First Solar and 11 mentions for Rambus. Rambus' average media sentiment score of 1.13 beat First Solar's score of 0.86 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 14 Very Positive mention(s) 2 Positive mention(s) 6 Neutral mention(s) 2 Negative mention(s) 1 Very Negative mention(s) Positive Rambus 9 Very Positive mention(s) 1 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Which has more risk and volatility, FSLR or RMBS? First Solar has a beta of 1.53, suggesting that its share price is 53% more volatile than the S&P 500. Comparatively, Rambus has a beta of 1.2, suggesting that its share price is 20% more volatile than the S&P 500. 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 RMBS 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$6.64B$64.20B$26.30B$8.65BDividend YieldN/A2.27%2.86%4.19%P/E Ratio37.2345.3345.5320.13Price / Sales10.9857.612,042.44156.99Price / Cash37.7026.4934.7434.64Price / Book5.897.247.084.74Net Income$179.82M$751.41M$741.34M$247.88M7 Day Performance8.34%4.56%1.91%2.64%1 Month Performance21.33%15.21%6.89%9.95%1 Year Performance10.37%53.78%52,481.52%15.33% Rambus Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)RMBSRambus3.8482 of 5 stars$61.21+2.5%$75.00+22.5%+6.8%$6.57B$605.42M36.87760Positive NewsGap UpFSLRFirst Solar4.9933 of 5 stars$149.65-5.3%$227.94+52.3%-41.2%$16.05B$4.26B12.894,800Trending NewsAnalyst UpgradeGap UpSWKSSkyworks Solutions4.2268 of 5 stars$68.95-0.1%$78.29+13.6%-19.9%$10.35B$3.95B21.1511,200Positive NewsALTRAltair Engineering1.7992 of 5 stars$111.85flat$100.83-9.8%N/A$9.60B$665.79M657.943,000MTSIMACOM Technology Solutions2.7617 of 5 stars$123.74+1.8%$130.50+5.5%+25.5%$9.20B$845.21M-85.931,200Insider TradeLSCCLattice Semiconductor3.5641 of 5 stars$44.86-0.2%$63.15+40.8%-16.6%$6.17B$488.74M101.96950Positive NewsCRUSCirrus Logic3.7987 of 5 stars$97.74-0.6%$128.33+31.3%-11.9%$5.04B$1.90B17.741,590Short Interest ↑SLABSilicon Laboratories1.1052 of 5 stars$122.12+1.3%$126.50+3.6%+17.2%$3.98B$655.73M-20.561,960Positive NewsSMTCSemtech3.9687 of 5 stars$37.50+0.5%$58.58+56.2%+31.9%$3.25B$954.28M-2.871,440POWIPower Integrations4.4503 of 5 stars$49.710.0%$74.67+50.2%-21.7%$2.80B$432.81M87.21830Positive NewsAMBAAmbarella3.4651 of 5 stars$53.16+1.0%$84.55+59.0%-4.6%$2.25B$316.26M-13.77900High Trading Volume 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 Semtech Alternatives Power Integrations 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 6/11/2025 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 | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? 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