Rambus Inc is a semiconductor company providing chips and silicon IP for data-intensive computing systems, focusing on data center and artificial intelligence (AI) infrastructure... Show more
Rambus Inc. holds a leadership position in memory interface chips and silicon intellectual property (IP), essential for high-performance computing. The company excels in DDR5 register clock drivers (RCDs) and HBM controllers, capturing demand from AI accelerators and data centers. Its shift from pure IP licensing to fabless product design has expanded its total addressable market (TAM), with product revenue growing 41% year-over-year. Competitors like Renesas and Montage Technology trail in DDR5 and HBM innovation, where Rambus' patents and performance benchmarks provide a moat. Medium-term, Rambus' roadmap emphasizes power-efficient solutions like SOCAMM2, aligning with hyperscaler needs for scalable AI infrastructure.
The Q1 fiscal 2026 earnings release on April 27 stands as a pivotal event, with consensus expecting $179.94 million in revenue and $0.64 EPS—up 8% and 20% year-over-year, respectively. This report could validate traction in new products like the HBM4E IP launched March 4 and SOCAMM2 chipset from April 22, both targeting AI memory bottlenecks.
Analyst sentiment remains constructive, with an overweight consensus from 12 ratings and $122 average price target. Recent actions include maintains at buy from Rosenblatt and initiations like William Blair's coverage. Price target revisions have trended stable to higher for FY2026 EPS at $2.97. Further catalysts include DDR5/HBM adoption ramps and potential partnerships in AI servers, which could lift sentiment if guidance affirms 20% growth.
Rambus' trajectory ties closely to the semiconductor memory sector's evolution, fueled by AI-driven demand for high-bandwidth solutions. A 2026 memory supercycle, marked by DRAM shortages and rising prices, amplifies tailwinds as hyperscalers ramp AI infrastructure capex. Technology shifts toward HBM4 and LPDDR5X favor Rambus' portfolio. Macro factors like moderating interest rates could sustain tech spending, while U.S.-China tensions pose supply chain risks. Geopolitical stability and stable commodity inputs for fabs indirectly support margin expansion in this capital-intensive industry.
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For 2026, Rambus eyes robust expansion with FY revenue consensus at $805 million and EPS of $2.95, reflecting 20% growth from AI-fueled data center demand. Key themes include market penetration in HBM and DDR5, where technical leadership sustains margins amid cost structure improvements from scale. Technology transitions to next-gen memory like HBM4E position Rambus for multi-year tailwinds, though competitive threats from integrated players loom. Regulatory scrutiny on semis and capital allocation—balancing R&D, buybacks, and dividends—will shape returns. Analyst expectations of 19% EPS growth into 2027 underscore optimism, contingent on sustained AI capex and supply dynamics.
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a developer of semiconductor memory architectures
Industry Semiconductors
A.I.dvisor indicates that over the last year, RMBS has been closely correlated with LRCX. These tickers have moved in lockstep 77% of the time. This A.I.-generated data suggests there is a high statistical probability that if RMBS jumps, then LRCX could also see price increases.
| Ticker / NAME | Correlation To RMBS | 1D Price Change % | ||
|---|---|---|---|---|
| RMBS | 100% | -0.77% | ||
| LRCX - RMBS | 77% Closely correlated | -2.12% | ||
| AMKR - RMBS | 77% Closely correlated | -1.84% | ||
| KLIC - RMBS | 76% Closely correlated | -0.81% | ||
| VECO - RMBS | 75% Closely correlated | +5.29% | ||
| KLAC - RMBS | 74% Closely correlated | +0.28% | ||
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RMBS saw its Momentum Indicator move above the 0 level on May 12, 2026. This is an indication that the stock could be shifting in to a new upward move. Traders may want to consider buying the stock or buying call options. Tickeron's A.I.dvisor looked at 88 similar instances where the indicator turned positive. In of the 88 cases, the stock moved higher in the following days. The odds of a move higher are at .
The Moving Average Convergence Divergence (MACD) for RMBS just turned positive on May 21, 2026. Looking at past instances where RMBS's MACD turned positive, the stock continued to rise in of 49 cases over the following month. The odds of a continued upward trend are .
Following a +1 3-day Advance, the price is estimated to grow further. Considering data from situations where RMBS advanced for three days, in of 325 cases, the price rose further within the following month. The odds of a continued upward trend are .
The Aroon Indicator entered an Uptrend today. In of 254 cases where RMBS Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are .
The RSI Indicator has been in the overbought zone for 2 days. Expect a price pull-back in the near future.
The Stochastic Oscillator has been in the overbought zone for 2 days. Expect a price pull-back in the near future.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where RMBS declined for three days, the price rose further in of 62 cases within the following month. The odds of a continued downward trend are .
RMBS broke above its upper Bollinger Band on June 02, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The Tickeron PE Growth Rating for this company is (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is (best 1 - 100 worst), indicating low risk on high returns. The average Profit vs. Risk Rating rating for the industry is 59, placing this stock better than average.
The Tickeron Price Growth Rating for this company is (best 1 - 100 worst), indicating fairly steady price growth. RMBS’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron SMR rating for this company is (best 1 - 100 worst), indicating strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Seasonality Score of (best 1 - 100 worst) indicates that the company is fair valued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
The Tickeron Valuation Rating of (best 1 - 100 worst) indicates that the company is slightly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (11.274) is normal, around the industry mean (19.919). P/E Ratio (69.186) is within average values for comparable stocks, (329.259). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (1.994). RMBS has a moderately low Dividend Yield (0.000) as compared to the industry average of (0.013). P/S Ratio (22.075) is also within normal values, averaging (72.771).