ARM
Price
$149.79
Change
+$0.88 (+0.59%)
Updated
Apr 9 closing price
Capitalization
159.08B
26 days until earnings call
Intraday BUY SELL Signals
NXPI
Price
$205.67
Change
+$1.40 (+0.69%)
Updated
Apr 9 closing price
Capitalization
51.97B
18 days until earnings call
Intraday BUY SELL Signals
RMBS
Price
$105.58
Change
+$4.15 (+4.09%)
Updated
Apr 9 closing price
Capitalization
11.42B
17 days until earnings call
Intraday BUY SELL Signals
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ARM or NXPI or RMBS

Header iconARM vs NXPI vs RMBS Comparison
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Which Stock Would AI Choose? Arm Holdings (ARM) vs. NXP Semiconductors (NXPI) vs. Rambus (RMBS) Stock Comparison

Key Takeaways

  • ARM leads with a massive market cap of $123B and strong AI/data center exposure, but trades at a lofty PE of 154 amid recent volatility.
  • NXPI offers relative value at 24x PE with automotive and IoT focus, though shares have declined 20% in recent weeks despite dividend hikes.
  • RMBS shows robust one-year gains of 81% driven by AI memory IP innovations like HBM4E, but faces valuation scrutiny after pullbacks.
  • All three benefit from semiconductor tailwinds in AI and edge computing, yet contrast in scale: ARM's IP licensing vs. NXPI's chips vs. RMBS's memory solutions.
  • Recent sentiment shifts highlight ARM and RMBS AI catalysts, while NXPI analysts eye rebound potential.
  • Year-to-date, NXPI tops at 12%, followed by modest gains for ARM and RMBS.

Introduction

This stock comparison examines ARM, NXPI, and RMBS, three semiconductor players navigating AI demand, automotive electrification, and data center growth. All operate in high-growth niches—IP design, mixed-signal chips, and memory interfaces—making them relevant for traders eyeing sector rotation and investors assessing relative performance in volatile markets. Recent market activity underscores contrasts in momentum and valuation, aiding decisions on positioning amid broader chip cycle dynamics.

ARM Overview and Recent Performance

ARM (Arm Holdings plc) architects and licenses CPU IP and related technologies for semiconductors used in smartphones, data centers, automotive, and IoT. In recent market activity, shares around $116 have shown resilience with YTD gains of 4.4%, buoyed by AI collaborations and edge computing expansions despite valuation debates and a regulatory probe in Malaysia. Sentiment reflects robust revenue growth in AI-driven royalties, though high PE of 154 signals premium pricing amid share pullbacks. Analyst targets average $148, supporting moderate upside on trend consistency.

NXPI Overview and Recent Performance

NXPI (NXP Semiconductors N.V.) supplies microcontrollers, processors, and sensors for automotive, industrial IoT, mobile, and infrastructure. Shares near $191 have faced pressure, declining 20% over recent weeks despite YTD rise of 12% and a quarterly dividend of $1.014. Mixed Q4 results and softer outlook weighed on performance, offset by optimism in physical AI processors like i.MX 93W. Trading at 24x PE with EPS of $7.96, it attracts value focus; analysts project $262 targets amid rebound potential.

RMBS Overview and Recent Performance

RMBS (Rambus Inc.) develops memory interface chips and silicon IP for high-speed data in AI, data centers, and autos, including DDR5 solutions. Around $94, shares reflect YTD 2.3% but 81% one-year surge on AI memory demand, tempered by recent pullbacks and valuation questions. Launches like HBM4E controller IP (4.1 TB/s) bolster AI positioning, with 18% quarterly revenue growth and PE of 45. Analysts eye $119 targets, driven by profitability margins over 32%.

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Head-to-Head Comparison

ARM, NXPI, and RMBS share semiconductor exposure but diverge in models: ARM's scalable IP licensing yields high margins with AI royalty upside, contrasting NXPI's fabless chip production emphasizing auto stability (EV/ADAS) amid cyclical end-markets. RMBS niches in memory IP/chiplets for data centers, fueling growth but tying to hyperscaler capex. Recent momentum favors RMBS's AI catalysts over NXPI's dips and ARM's steadiness. Risks include ARM/RMBS overvaluation sensitivity versus NXPI's broader diversification. NXPI cheapest at 24x PE, RMBS 45x on growth, ARM 154x premium. Sentiment tilts AI pure-plays amid sector recovery trade-offs.

Tickeron AI Verdict

Tickeron’s AI currently favors RMBS for superior trend consistency in AI memory demand, revenue acceleration (18% recent growth), and catalysts like HBM4E positioning it ahead of peers. While ARM offers scale and NXPI value/stability, RMBS's relative momentum suggests higher outperformance probability in AI tailwinds.

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 disclaimer.

Disclaimers and Limitations

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COMPARISON
Comparison
Apr 10, 2026
Stock price -- (ARM: $149.79NXPI: $205.67RMBS: $105.59)
Brand notoriety: ARM and RMBS are not notable and NXPI is notable
The three companies represent the Semiconductors industry
Current volume relative to the 65-day Moving Average: ARM: 88%, NXPI: 89%, RMBS: 128%
Market capitalization -- ARM: $159.08B, NXPI: $51.97B, RMBS: $11.42B
$ARM is valued at $159.08B, while NXPI has a market capitalization of $51.97B, and RMBS's market capitalization is $11.42B. The market cap for tickers in this @Semiconductors ranges from $4.47T to $0. The average market capitalization across the @Semiconductors industry is $110.24B.

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).

ARM’s FA Score shows that 1 FA rating(s) are green whileNXPI’s FA Score has 2 green FA rating(s), and RMBS’s FA Score reflects 2 green FA rating(s).

  • ARM’s FA Score: 1 green, 4 red.
  • NXPI’s FA Score: 2 green, 3 red.
  • RMBS’s FA Score: 2 green, 3 red.
According to our system of comparison, RMBS is a better buy in the long-term than NXPI, which in turn is a better option than ARM.

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.

ARM’s TA Score shows that 4 TA indicator(s) are bullish while NXPI’s TA Score has 4 bullish TA indicator(s), and RMBS’s TA Score reflects 5 bullish TA indicator(s).

  • ARM’s TA Score: 4 bullish, 5 bearish.
  • NXPI’s TA Score: 4 bullish, 5 bearish.
  • RMBS’s TA Score: 5 bullish, 4 bearish.
According to our system of comparison, RMBS is a better buy in the short-term than ARM and NXPI.

Price Growth

ARM (@Semiconductors) experienced а +0.46% price change this week, while NXPI (@Semiconductors) price change was +5.72% , and RMBS (@Semiconductors) price fluctuated +13.50% for the same time period.

The average weekly price growth across all stocks in the @Semiconductors industry was +5.71%. For the same industry, the average monthly price growth was +5.17%, and the average quarterly price growth was +16.74%.

Reported Earning Dates

ARM is expected to report earnings on May 06, 2026.

NXPI is expected to report earnings on Apr 28, 2026.

RMBS is expected to report earnings on Apr 27, 2026.

Industries' Descriptions

@Semiconductors (+5.71% 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.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ARM($159B) has a higher market cap than NXPI($52B) and RMBS($11.4B). ARM has higher P/E ratio than RMBS and NXPI: ARM (199.73) vs RMBS (50.04) and NXPI (25.87). ARM YTD gains are higher at: 37.037 vs. RMBS (14.909) and NXPI (-4.756). NXPI has higher annual earnings (EBITDA): 3.96B vs. ARM (1.11B) and RMBS (325M). ARM has more cash in the bank: 3.54B vs. NXPI (2.91B) and RMBS (762M). RMBS has less debt than ARM and NXPI: RMBS (25M) vs ARM (461M) and NXPI (12.2B). NXPI has higher revenues than ARM and RMBS: NXPI (12.3B) vs ARM (4.67B) and RMBS (708M).
ARMNXPIRMBS
Capitalization159B52B11.4B
EBITDA1.11B3.96B325M
Gain YTD37.037-4.75614.909
P/E Ratio199.7325.8750.04
Revenue4.67B12.3B708M
Total Cash3.54B2.91B762M
Total Debt461M12.2B25M
FUNDAMENTALS RATINGS
NXPI vs RMBS: Fundamental Ratings
NXPI
RMBS
OUTLOOK RATING
1..100
6015
VALUATION
overvalued / fair valued / undervalued
1..100
12
Undervalued
78
Overvalued
PROFIT vs RISK RATING
1..100
7927
SMR RATING
1..100
4246
PRICE GROWTH RATING
1..100
5539
P/E GROWTH RATING
1..100
2719
SEASONALITY SCORE
1..100
7550

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.

NXPI's Valuation (12) in the Semiconductors industry is significantly better than the same rating for RMBS (78). This means that NXPI’s stock grew significantly faster than RMBS’s over the last 12 months.

RMBS's Profit vs Risk Rating (27) in the Semiconductors industry is somewhat better than the same rating for NXPI (79). This means that RMBS’s stock grew somewhat faster than NXPI’s over the last 12 months.

NXPI's SMR Rating (42) in the Semiconductors industry is in the same range as RMBS (46). This means that NXPI’s stock grew similarly to RMBS’s over the last 12 months.

RMBS's Price Growth Rating (39) in the Semiconductors industry is in the same range as NXPI (55). This means that RMBS’s stock grew similarly to NXPI’s over the last 12 months.

RMBS's P/E Growth Rating (19) in the Semiconductors industry is in the same range as NXPI (27). This means that RMBS’s stock grew similarly to NXPI’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ARMNXPIRMBS
RSI
ODDS (%)
Bearish Trend 1 day ago
89%
Bullish Trend 1 day ago
86%
Bullish Trend 1 day ago
87%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
76%
Bearish Trend 1 day ago
63%
Bearish Trend 1 day ago
69%
Momentum
ODDS (%)
Bearish Trend 1 day ago
90%
Bullish Trend 1 day ago
71%
Bullish Trend 1 day ago
82%
MACD
ODDS (%)
Bullish Trend 1 day ago
82%
Bullish Trend 1 day ago
65%
Bullish Trend 1 day ago
77%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
76%
Bullish Trend 1 day ago
66%
Bullish Trend 1 day ago
78%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
88%
Bullish Trend 1 day ago
67%
Bullish Trend 1 day ago
79%
Advances
ODDS (%)
Bullish Trend 1 day ago
86%
Bullish Trend 1 day ago
63%
Bullish Trend 1 day ago
77%
Declines
ODDS (%)
Bearish Trend 3 days ago
81%
Bearish Trend 8 days ago
68%
Bearish Trend 3 days ago
69%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
88%
Bearish Trend 1 day ago
80%
Bearish Trend 1 day ago
69%
Aroon
ODDS (%)
Bullish Trend 1 day ago
80%
Bearish Trend 1 day ago
68%
Bearish Trend 1 day ago
65%
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ARM
Daily Signal:
Gain/Loss:
NXPI
Daily Signal:
Gain/Loss:
RMBS
Daily Signal:
Gain/Loss:
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ARM and

Correlation & Price change

A.I.dvisor indicates that over the last year, ARM has been closely correlated with LRCX. These tickers have moved in lockstep 74% of the time. This A.I.-generated data suggests there is a high statistical probability that if ARM jumps, then LRCX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ARM
1D Price
Change %
ARM100%
+0.59%
LRCX - ARM
74%
Closely correlated
+4.98%
KLAC - ARM
74%
Closely correlated
+3.28%
AMAT - ARM
73%
Closely correlated
+3.13%
FORM - ARM
73%
Closely correlated
+2.76%
TSM - ARM
66%
Closely correlated
-0.11%
More

NXPI and

Correlation & Price change

A.I.dvisor indicates that over the last year, NXPI has been closely correlated with MCHP. These tickers have moved in lockstep 85% of the time. This A.I.-generated data suggests there is a high statistical probability that if NXPI jumps, then MCHP could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To NXPI
1D Price
Change %
NXPI100%
+0.69%
MCHP - NXPI
85%
Closely correlated
+0.69%
ADI - NXPI
84%
Closely correlated
+1.49%
MCHPP - NXPI
84%
Closely correlated
+0.89%
SYNA - NXPI
82%
Closely correlated
-2.53%
ON - NXPI
80%
Closely correlated
+0.16%
More

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.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To RMBS
1D Price
Change %
RMBS100%
+4.10%
LRCX - RMBS
77%
Closely correlated
+4.98%
AMKR - RMBS
77%
Closely correlated
+5.19%
KLIC - RMBS
76%
Closely correlated
+6.14%
VECO - RMBS
75%
Closely correlated
+2.26%
KLAC - RMBS
74%
Closely correlated
+3.28%
More