TSM vs ARM

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 05, 2026

TSM

55.3
AI Score
VS
ARM Wins

ARM

62.8
AI Score

Investment Advisor Scores

TSM

55score
Recommendation
HOLD

ARM

63score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric TSM ARM Winner
Forward P/E 19.6464 106.383 TSM
PEG Ratio 0.7876 1.9284 TSM
Revenue Growth 36.0% 22.4% TSM
Earnings Growth 77.4% 108.3% ARM
Tradestie Score 55.3/100 62.8/100 ARM
Profit Margin 49.9% 20.2% TSM
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

TSM 1M: +1.0% · 3M: +2.9% ARM 1M: -2.6% · 3M: -22.6%

Current Technical Phase

TSM

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 57

RSI (14): 56.6 · Price: $433.24

ARM

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 53

RSI (14): 53.0 · Price: $264.79

Fundamentals Snapshot

Metric TSM ARM
Market Cap
Forward P/E 19.8 123.8
Trailing P/E 31.5 270.4
Revenue (TTM)
Revenue Growth 0.4% 0.2%
Gross Margin 0.6% 1.0%
Operating Margin 0.6% 0.1%
EPS 13.57 0.94
Dividend Yield 0.01%

Frequently Asked Questions

Based on our detailed analysis, ARM is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.