DIOD vs SMTC

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 11, 2026

DIOD

55.3
AI Score
VS
DIOD Wins

SMTC

34.5
AI Score

Investment Advisor Scores

DIOD

55score
Recommendation
HOLD

SMTC

35score
Recommendation
EXTENDED

AI Analyst Insights

Detailed Metrics Comparison

Metric DIOD SMTC Winner
Forward P/E 12.4688 49.505 DIOD
PEG Ratio 0.9291 3.389 DIOD
Revenue Growth 21.7% 32.7% SMTC
Earnings Growth 1.0% 22.7% SMTC
Tradestie Score 55.3/100 34.5/100 DIOD
Profit Margin 5.3% 13.1% SMTC
Beta 1.00 1.00 Tie
AI Recommendation HOLD EXTENDED Tie

Relative Price Performance (Last 90 Days)

DIOD 1M: -11.2% · 3M: -11.1% SMTC 1M: +19.5% · 3M: +2.2%

Current Technical Phase

DIOD

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 53

RSI (14): 52.9 · Price: $95.01

SMTC

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 65

RSI (14): 65.2 · Price: $167.24

Fundamentals Snapshot

Metric DIOD SMTC
Market Cap
Forward P/E 16.2 76.6
Trailing P/E 48.2 109.0
Revenue (TTM)
Revenue Growth 0.2% 0.3%
Gross Margin 0.3% 0.5%
Operating Margin 0.1% 0.2%
EPS 1.90 1.46
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, DIOD 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.