CDNA vs CSTL

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 14, 2026

CDNA

34.0
AI Score
VS
CDNA Wins

CSTL

31.3
AI Score

Investment Advisor Scores

CDNA

34score
Recommendation
SELL

CSTL

31score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric CDNA CSTL Winner
Forward P/E 25.4453 0 Tie
PEG Ratio -0.12 0 Tie
Revenue Growth 52.2% 20.1% CDNA
Earnings Growth 0.0% -51.6% CDNA
Tradestie Score 34.0/100 31.3/100 CDNA
Profit Margin 24.2% -5.4% CDNA
Beta 1.00 1.00 Tie
AI Recommendation SELL SELL Tie

Relative Price Performance (Last 90 Days)

CDNA 1M: +29.2% · 3M: +125.4% CSTL 1M: +34.2% · 3M: +66.5%

Current Technical Phase

CDNA

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (34.1% over 20 days), RSI 72

RSI (14): 71.8 · Price: $48.61

CSTL

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (17.4% over 20 days), RSI 72

RSI (14): 71.6 · Price: $34.20

Fundamentals Snapshot

Metric CDNA CSTL
Market Cap
Forward P/E 35.9 -34.6
Trailing P/E 22.4
Revenue (TTM)
Revenue Growth 0.5% 0.2%
Gross Margin 0.7% 0.8%
Operating Margin 0.0% 0.0%
EPS 2.10 -0.65
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, CDNA 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.