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AMAT vs RMBS
Which Stock Would AI Choose? Applied Materials (AMAT) vs. Rambus (RMBS) Stock Comparison
Key Takeaways
- AMAT boasts a market cap of $345B with YTD gains of 70%, vastly outpacing RMBS's $14B cap and 41% YTD rise in the semiconductor sector.
- Recent market activity shows AMAT delivering steady upward momentum driven by AI equipment demand, while RMBS experienced volatility post-earnings with a sharp pullback amid guidance concerns.
- AMAT's TTM revenue of $28B and EPS of $9.75 dwarf RMBS's $721M revenue and $2.09 EPS, highlighting scale differences.
- Both stocks benefit from AI tailwinds, but AMAT shows superior stability with lower relative volatility in recent weeks.
- P/E ratios stand at 45 for AMAT and 62 for RMBS, reflecting premium valuations tied to growth prospects.
- Sector exposure favors AMAT in broad equipment manufacturing versus RMBS's niche memory IP focus.
Introduction
This stock comparison examines AMAT (Applied Materials) and RMBS (Rambus), two semiconductor players riding the AI infrastructure wave. Both companies contribute to advanced chip production—AMAT through manufacturing equipment and RMBS via memory interface chips and IP—but differ in scale and business models. Traders seeking momentum in semis and investors eyeing relative performance in recent market activity will find value here, particularly amid AI-driven demand for data centers and high-bandwidth computing. This analysis highlights key contrasts in performance, financials, and positioning.
AMAT Overview and Recent Performance
Applied Materials (AMAT), a leader in semiconductor manufacturing equipment, provides materials engineering solutions for etch, deposition, and inspection processes essential to chip fabrication. In recent market activity, AMAT stock has surged, with shares around $435 and a 70% YTD gain, far exceeding the S&P 500's returns. This momentum stems from robust Q1 FY26 results, including $7.01B revenue beating estimates and EPS of $2.38, fueled by AI-related demand for advanced nodes. Analyst upgrades and high price targets up to $517 underscore positive sentiment, supported by strong TTM revenue of $28B and market leadership. Influences include sustained capex from hyperscalers and fab expansions, though elevated valuations warrant monitoring upcoming earnings on May 14.
RMBS Overview and Recent Performance
Rambus (RMBS) specializes in high-speed memory interface chips and silicon IP for AI, data centers, and security applications, including DDR5 solutions. Shares trade near $129, with 41% YTD appreciation but heightened volatility in recent weeks following a post-earnings drop of over 20% despite Q1 beats on EPS ($0.63) and revenue ($180M). Product revenue rose 15% YoY to $88M, driven by AI memory demand, yet guidance concerns over DRAM supply sparked selling. TTM figures show $721M revenue and strong cash generation, bolstered by new PCIe 7.0 IP launches and a CFO appointment. Sentiment reflects niche growth potential tempered by competitive pressures and higher P/E exposure.
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Head-to-Head Comparison
AMAT and RMBS operate in the semiconductor ecosystem but diverge sharply: AMAT's equipment model serves broad fab needs with massive scale ($345B cap), while RMBS ($14B cap) targets specialized memory IP and chips. Growth drivers align on AI/data centers—AMAT via deposition tools, RMBS through DDR5 interfaces—but AMAT benefits from diversified exposure beyond memory cycles. Recent momentum favors AMAT's consistent climbs versus RMBS's earnings-induced swings. Risk factors include supply chain pressures for both, but RMBS faces higher beta (1.79 vs. 1.66) and competition in IP. Market sentiment tilts toward AMAT's stability, trading at a lower P/E despite superior revenue scale, highlighting trade-offs in growth versus reliability.
Tickeron AI Verdict
Tickeron’s AI currently favors AMAT with a probabilistic edge, based on trend consistency, larger scale, and resilient positioning amid AI capex surges. Factors like 70% YTD outperformance, earnings beats, and broad sector catalysts suggest higher near-term potential versus RMBS's volatility and niche risks, though memory upside remains viable.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full Disclaimers and Limitations.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AMAT is a StrongBuy and RMBS is a Hold.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
AMAT’s FA Score shows that 4 FA rating(s) are green whileRMBS’s FA Score has 2 green FA rating(s).
- AMAT’s FA Score: 4 green, 1 red.
- RMBS’s FA Score: 2 green, 3 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
AMAT’s TA Score shows that 4 TA indicator(s) are bullish while RMBS’s TA Score has 4 bullish TA indicator(s).
- AMAT’s TA Score: 4 bullish, 4 bearish.
- RMBS’s TA Score: 4 bullish, 4 bearish.
Price Growth
AMAT (@Electronic Production Equipment) experienced а +25.22% price change this week, while RMBS (@Semiconductors) price change was +0.86% for the same time period.
The average weekly price growth across all stocks in the @Electronic Production Equipment industry was +15.67%. For the same industry, the average monthly price growth was +16.36%, and the average quarterly price growth was +165.80%.
The average weekly price growth across all stocks in the @Semiconductors industry was +5.03%. For the same industry, the average monthly price growth was +11.42%, and the average quarterly price growth was +112.65%.
Reported Earning Dates
AMAT is expected to report earnings on Aug 13, 2026.
RMBS is expected to report earnings on Aug 03, 2026.
Industries' Descriptions
@Electronic Production Equipment (+15.67% weekly)The electronic production equipment industry makes equipment used to produce semiconductors. Such equipment includes wafer fabrication, plasma etching and photo-resist processing equipment. The industry also makes chemical vapor deposition processing systems and photomasks, which are high-purity quartz plates that contain patterns to define integrated circuits layouts. Applied Materials, Inc., Lam Research Corporation, and KLA-Tencor Corporation are examples of electronic production equipment manufacturing companies.
@Semiconductors (+5.03% weekly)The semiconductor industry manufacturers all chip-related products, including research and development. These chips are used in innumerable electronic devices, including computers, cell phones, smartphones, and GPSs. Intel Corporation, NVIDIA Corp., and Broadcomm are some of the prominent players in this industry. Semiconductor companies usually tend to do well during periods of healthy economic growth, thereby inducing further research and development in the industry – which in turn augurs well for productivity and growth in the economy. In the near future, demand for semiconductor products (and possibly innovation within the segment) should only expand further, with the proliferation of 5G, autonomous vehicles, IoT, and various AI-driven electronics set to herald a new, advanced chapter in the technology-driven world as we know it. With burgeoning prospects comes great competition. In 2015, SIA estimated that U.S. semiconductor industry ranks as the second most competitive U.S. industry out of 2882 U.S. industries designated manufacturers by the U.S. Census Bureau.
| AMAT | RMBS | AMAT / RMBS | |
| Capitalization | 450B | 15.8B | 2,848% |
| EBITDA | 11.1B | 328M | 3,384% |
| Gain YTD | 121.279 | 59.495 | 204% |
| P/E Ratio | 53.36 | 69.79 | 76% |
| Revenue | 29B | 721M | 4,022% |
| Total Cash | 8.24B | 786M | 1,048% |
| Total Debt | 7.27B | 23.4M | 31,060% |
AMAT | RMBS | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 43 | 77 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 75 Overvalued | 73 Overvalued | |
PROFIT vs RISK RATING 1..100 | 7 | 14 | |
SMR RATING 1..100 | 24 | 49 | |
PRICE GROWTH RATING 1..100 | 3 | 37 | |
P/E GROWTH RATING 1..100 | 7 | 8 | |
SEASONALITY SCORE 1..100 | 50 | 50 |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
RMBS's Valuation (73) in the Semiconductors industry is in the same range as AMAT (75) in the Electronic Production Equipment industry. This means that RMBS’s stock grew similarly to AMAT’s over the last 12 months.
AMAT's Profit vs Risk Rating (7) in the Electronic Production Equipment industry is in the same range as RMBS (14) in the Semiconductors industry. This means that AMAT’s stock grew similarly to RMBS’s over the last 12 months.
AMAT's SMR Rating (24) in the Electronic Production Equipment industry is in the same range as RMBS (49) in the Semiconductors industry. This means that AMAT’s stock grew similarly to RMBS’s over the last 12 months.
AMAT's Price Growth Rating (3) in the Electronic Production Equipment industry is somewhat better than the same rating for RMBS (37) in the Semiconductors industry. This means that AMAT’s stock grew somewhat faster than RMBS’s over the last 12 months.
AMAT's P/E Growth Rating (7) in the Electronic Production Equipment industry is in the same range as RMBS (8) in the Semiconductors industry. This means that AMAT’s stock grew similarly to RMBS’s over the last 12 months.
| AMAT | RMBS | |
|---|---|---|
| RSI ODDS (%) | 4 days ago 72% | 4 days ago 74% |
| Stochastic ODDS (%) | 4 days ago 71% | 4 days ago 85% |
| Momentum ODDS (%) | 4 days ago 76% | 4 days ago 80% |
| MACD ODDS (%) | 4 days ago 89% | 4 days ago 68% |
| TrendWeek ODDS (%) | 4 days ago 76% | 4 days ago 79% |
| TrendMonth ODDS (%) | 4 days ago 77% | 4 days ago 80% |
| Advances ODDS (%) | 4 days ago 77% | 4 days ago 78% |
| Declines ODDS (%) | 28 days ago 65% | 6 days ago 68% |
| BollingerBands ODDS (%) | 4 days ago 69% | 4 days ago 71% |
| Aroon ODDS (%) | 4 days ago 75% | 4 days ago 79% |
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RMBS and
Correlation & Price change
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% | +1.45% | ||
| LRCX - RMBS | 77% Closely correlated | +1.18% | ||
| AMKR - RMBS | 77% Closely correlated | +8.71% | ||
| KLIC - RMBS | 76% Closely correlated | +1.17% | ||
| VECO - RMBS | 75% Closely correlated | +8.29% | ||
| KLAC - RMBS | 74% Closely correlated | +5.55% | ||
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