FLGT vs CSTL

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 27, 2026

FLGT

37.0
AI Score
VS
FLGT Wins

CSTL

34.6
AI Score

Investment Advisor Scores

FLGT

37score
Recommendation
AVOID NEW MONEY

CSTL

35score
Recommendation
AVOID NEW MONEY

AI Analyst Insights

Detailed Metrics Comparison

Metric FLGT CSTL Winner
Forward P/E 7.7042 0 Tie
PEG Ratio 1.32 0 Tie
Revenue Growth 4.4% 20.1% CSTL
Earnings Growth -98.6% -51.6% CSTL
Tradestie Score 37.0/100 34.6/100 FLGT
Profit Margin -26.1% -5.4% CSTL
Beta 1.00 1.00 Tie
AI Recommendation AVOID NEW MONEY AVOID NEW MONEY Tie

Relative Price Performance (Last 90 Days)

FLGT 1M: +8.4% · 3M: +1.9% CSTL 1M: +6.4% · 3M: +47.6%

Current Technical Phase

FLGT

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (1.6% over 20 days), RSI 53

RSI (14): 53.2 · Price: $21.24

CSTL

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (15.2% over 20 days), RSI 60

RSI (14): 60.3 · Price: $35.58

Fundamentals Snapshot

Metric FLGT CSTL
Market Cap — —
Forward P/E -15.4 -37.6
Trailing P/E — —
Revenue (TTM) — —
Revenue Growth 0.0% 0.2%
Gross Margin 0.4% 0.8%
Operating Margin -0.4% 0.0%
EPS -2.82 -0.64
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, FLGT 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.