CMCSA vs ILMN

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 07, 2026

CMCSA

41.4
AI Score
VS
CMCSA Wins

ILMN

33.2
AI Score

Investment Advisor Scores

CMCSA

41score
Recommendation
HOLD

ILMN

33score
Recommendation
EXTENDED

AI Analyst Insights

Detailed Metrics Comparison

Metric CMCSA ILMN Winner
Forward P/E 5.9347 40.3226 CMCSA
PEG Ratio 2.39 3.0533 CMCSA
Revenue Growth -1.2% 9.4% ILMN
Earnings Growth -66.8% -9.4% ILMN
Tradestie Score 41.4/100 33.2/100 CMCSA
Profit Margin 9.0% 18.3% ILMN
Beta 1.00 1.00 Tie
AI Recommendation HOLD EXTENDED Tie

Relative Price Performance (Last 90 Days)

CMCSA 1M: -20.5% · 3M: -10.3% ILMN 1M: +26.9% · 3M: +38.2%

Current Technical Phase

CMCSA

Markdown
Sell / avoid

Price below a falling SMA50 (slope -1.3%), weak momentum, RSI 23

RSI (14): 22.8 · Price: $20.94

ILMN

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (12.4% over 20 days), RSI 59

RSI (14): 59.5 · Price: $267.76

Fundamentals Snapshot

Metric CMCSA ILMN
Market Cap — —
Forward P/E 5.8 43.8
Trailing P/E 7.0 51.0
Revenue (TTM) — —
Revenue Growth 0.0% 0.1%
Gross Margin 0.7% 0.7%
Operating Margin 0.2% 0.2%
EPS 3.10 5.36
Dividend Yield 0.06% —

Frequently Asked Questions

Based on our detailed analysis, CMCSA 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.