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Rambus (RMBS) AI Stock Analysis

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RMBS

Rambus

(NASDAQ:RMBS)

Select Model
Rating:74Outperform
Price Target:$83.00▼(-2.76% Downside)
Action:reiterated
Date:10/27/26

The score is driven primarily by strong financial quality (high margins, strong free cash flow, and very low leverage) and a constructive earnings call with robust growth guidance and continued design-win momentum. Offsetting these positives, technical indicators show a clear downtrend with negative momentum, and valuation remains demanding with a high P/E and no dividend support.

Positive Factors
Growth and Cash GenerationRambus is scaling while converting earnings into substantial operating and free cash flow. This combination supports continued research and development, product expansion, and shareholder returns, giving the company financial capacity to pursue growth without relying heavily on external financing.
Negative Factors
Supply Constraints and Cost PressurePersistent supply tightness could constrain Rambus’s ability to serve rising demand and make product revenue less predictable. Longer lead times and elevated input costs also pressure product margins, potentially limiting operating leverage even while management uses inventory and supplier coordination to mitigate the issue.

Rambus Key Performance Indicators (KPIs)

Revenue by SegmentBreaks down revenue across different business segments, providing insight into which areas are driving growth and how diversified the company's income streams are.

$0.00$50.00M$100.00M$150.00M$200.00MMar 21Jun 21Sep 21Dec 21Mar 22Jun 22Sep 22Dec 22Mar 23Jun 23Sep 23Dec 23Mar 24Jun 24Sep 24Dec 24Mar 25Jun 25Sep 25Dec 25Mar 26Jun 26Sep 26
Chart Insights

Rambus is clearly transitioning toward product-led growth: product revenue has accelerated since 2024 to become the largest, fastest-growing stream—fuelled by new chipsets and hyperscaler design wins—which supports higher-margin, more controllable revenue and helped drive record EPS. Royalties remain meaningful but management guided to a potential near-term sequential dip, and supply‑chain tightness plus MRDIMM timing risks (material contribution pushed toward 2027) could mute near-term upside. Key monitorables: product ramp cadence and whether royalties re‑accelerate or normalize.

Data provided by:The Fly

Rambus (RMBS) vs. SPDR S&P 500 ETF (SPY)

-40%-20%0%20%40%60%80%RMBS-10.38%SPY+14.28%Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
Market Cap
$9.14B
Dividend Yield
―
Average Volume (3M)
2.12M
Price to Earnings (P/E)
34.7
Beta (1Y)
2.22
Revenue Growth
17.34%
EPS Growth
15.45%
Country
US
Employees
791
Sector
Technology
Sector Strength
61
Industry
Semiconductors

Rambus Business Overview & Revenue Model

Company Description

Rambus Inc. is a global provider of semiconductor solutions, operating across key regions including the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, and China. Their product portfolio encompasses advanced DDR memory interface...

How the Company Makes Money

Rambus primarily makes money through (1) licensing its semiconductor IP and (2) selling semiconductor products, with revenue also including associated services and other IP-related income. 1) IP licensing and royalties: Rambus develops patented techn...

Rambus Earnings Call Summary

Earnings Call Date:Oct 26, 2026(Q3-2026)|% Change Since:-5.49%|Next Earnings Date:Feb 08, 2027
Earnings Call SentimentPositive

The call was strongly positive. Rambus reported record revenue, earnings, product revenue, and operating cash flow; delivered strong product and silicon IP momentum; completed a $100 million share repurchase; and provided robust fourth-quarter and full-year growth expectations. The main challenges were tighter supply, elevated supply-chain input costs, modest MRDIMM adoption, and a gradual ramp for SOCAMM2, but management stated that supply constraints had not affected Q3 or Q4 results and expressed confidence in demand growth into 2027.

Positive Updates

Record Third-Quarter Financial Performance
Third-quarter revenue reached a record $218 million, up 22% year-over-year and 5% sequentially. Non-GAAP net income was $91.7 million, and non-GAAP earnings per share was $0.84, up 35% year-over-year and 10% sequentially. Cash flow from operations also reached a record $102 million.

Negative Updates

Supply Chain Lead Times Are Increasing
Rambus reported longer lead times on the supply side and said supply will remain tight into 2027. The company stated that it is using its balance sheet, inventory, and supplier coordination to manage the situation.

Company Guidance

For Q4, Rambus expects revenue to be between $227 million and $233 million, product revenue to be between $127 million and $133 million, royalties revenue to be between $68 million and $74 million, and contract and other revenue to be between $26 million and $32 million; at the midpoint, product revenue is expected to increase 34% year-over-year and 14% sequentially. Q4 non-GAAP total operating costs are expected to be between $124 million and $120 million, capital expenditures approximately $8 million, non-GAAP operating profit between a profit of $103 million and $113 million, interest and other income approximately $6.5 million, and, assuming a non-GAAP tax rate of 16% and 109 million diluted shares outstanding, non-GAAP earnings per share in the range from $0.84 to $0.92, representing at the midpoint growth of 30% year-over-year and 5% sequentially. The company expects another record quarter of product revenue in Q4, which it expects to grow more than 30% year-over-year; 2026 revenue is expected to grow approximately 18% over 2025, including product revenue growth of approximately 24%, and non-GAAP earnings per share to grow approximately 24% over 2025. It expects to return 40% to 50% of free cash flows to shareholders over time, product gross margin in the near term within 60% to 63%, a long-term target of 60% to 65%, 2026 product gross margin right in the middle of the 60% to 63% range, and its silicon IP business around $130 million, growing at 10% to 15%, more like growing towards the higher end of that range.

Rambus Financial Statement Overview

Summary

Strong overall fundamentals supported by high recent profitability (very high gross margin ~75%–79% and net margin ~32%–33% in 2024–TTM), solid revenue expansion (from $328M in 2021 to $708M in 2025 and $796M TTM), robust free cash flow (TTM $313M), and very low leverage (debt ~ $20M TTM vs. $1.42B equity). Main offset is historical earnings volatility (2022 loss and unusually elevated 2023 margins), indicating some cyclicality/non-recurring impacts.

Income Statement

86Very Positive

Balance Sheet

92Very Positive

Cash Flow

84Very Positive
Financial statement breakdown
BreakdownTTMDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue796.11M707.63M556.62M461.12M454.79M328.30M
Gross Profit630.02M537.56M419.91M318.78M314.02M229.87M
EBITDA362.00M325.32M244.15M237.08M41.18M78.27M
Net Income265.87M230.46M179.82M333.90M-14.31M18.33M
Balance Sheet
Total Assets1.56B1.53B1.34B1.26B1.01B1.23B
Cash, Cash Equivalents and Short-Term Investments776.91M761.83M481.80M425.84M313.23M485.61M
Total Debt20.22M43.65M30.15M30.71M44.48M198.78M
Total Liabilities140.50M165.12M222.44M220.13M233.30M370.25M
Stockholders Equity1.42B1.36B1.12B1.04B779.30M862.40M
Cash Flow
Free Cash Flow312.93M333.18M199.90M172.55M209.91M195.43M
Operating Cash Flow346.75M360.02M230.60M195.79M230.39M209.22M
Investing Cash Flow-109.26M-223.11M-56.72M-57.40M151.98M-115.66M
Financing Cash Flow-206.00M-54.41M-167.99M-169.62M-362.94M-114.21M

Rambus Technical Analysis

Technical Analysis SentimentNeutral
Last Price85.36

Price Trends

50DMA92.62Negative
100DMA97.08Negative
200DMA106.67Negative

Market Momentum

MACD-4.40Positive
RSI47.35Neutral
STOCH62.23Neutral

Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For RMBS, the sentiment is Neutral. The current price of 85.36 is below the 20-day moving average (MA) of 86.07, below the 50-day MA of 92.62, and below the 200-day MA of 106.67, indicating a bearish trend. The MACD of -4.40 indicates Positive momentum. The RSI at 47.35 is Neutral, neither overbought nor oversold. The STOCH value of 62.23 is Neutral, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Neutral sentiment for RMBS.

Rambus Risk Analysis

Rambus disclosed 46 risk factors in its most recent earnings report. Rambus reported the most risks in the "Tech & Innovation" category.

Higher RiskSector Avg.Lower RiskFinance & CorporateTech & InnovationLegal & RegulatoryProductionAbility to SellMacro & Political
Tech & Innovation - Risks related to the company’s reliance on technology and ability to make innovative products

Latest Risks Added

0 New Risks

Rambus Peers Comparison

Overall Rating

UnderperformOutperform
Sector (61)

Financial Indicators

RMBS against its peers
NameOverall RatingMarket CapP/E RatioROEDividend YieldRevenue GrowthEPS Growth
RMBSRMBS74Outperform$8.65B34.7018.85%―17.34%15.45%
CRDOCRDO74Outperform$24.40B47.9427.16%―165.11%301.97%
ALABALAB72Outperform$37.78B86.1628.03%―115.24%122.63%
MRVLMRVL72Outperform$135.38B55.3616.22%0.14%30.62%―
CEVACEVA66Neutral$697.49M-70.34-3.17%―8.26%17.75%
SIMOSIMO65Neutral$5.73B4.9232.30%1.13%104.47%221.89%
Sector *61Neutral$37.18B12.37-10.20%1.83%8.50%-7.62%

* Technology Sector Average

Performance Comparison

0%100%200%RMBSCEVAMRVLSIMOCRDOALABDec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
RMBS and its peers over the selected period
Show on chartTickerCompany NamePriceChange% Change
RMBSRambus85.36-7.01-7.59%
CEVACeva Inc26.941.987.93%
MRVLMarvell Technology Group168.8081.4393.20%
SIMOSilicon Motion183.6598.49115.65%
CRDOCredo Technology Group Holding Ltd.141.41-1.54-1.08%
ALABAstera Labs, Inc.230.9186.4459.83%
Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.

Date of analysis: Oct 27, 2026