STM vs ON

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 03, 2026

STM

63.4
AI Score
VS
STM Wins

ON

53.6
AI Score

Investment Advisor Scores

STM

63score
Recommendation
BUY

ON

54score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric STM ON Winner
Forward P/E 39.2157 23.1481 ON
PEG Ratio 0.3792 0.2308 ON
Revenue Growth 26.1% 9.2% STM
Earnings Growth -33.3% 36.6% ON
Tradestie Score 63.4/100 53.6/100 STM
Profit Margin 3.6% 10.2% ON
Beta 1.00 1.00 Tie
AI Recommendation BUY HOLD STM

Relative Price Performance (Last 90 Days)

STM 1M: -2.0% · 3M: -26.1% ON 1M: -5.0% · 3M: -36.6%

Current Technical Phase

STM

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 48

RSI (14): 47.8 · Price: $52.24

ON

Markdown
Sell / avoid

Price below a falling SMA50 (slope -17.6%), weak momentum, RSI 42

RSI (14): 41.7 · Price: $74.38

Fundamentals Snapshot

Metric STM ON
Market Cap
Forward P/E 20.6 16.4
Trailing P/E 48.1
Revenue (TTM)
Revenue Growth 0.3% 0.1%
Gross Margin 0.3% 0.4%
Operating Margin 0.1% 0.2%
EPS -0.06 1.53
Dividend Yield 0.01%

Frequently Asked Questions

Based on our detailed analysis, STM 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.