RGEN vs QDEL

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 01, 2026

RGEN

39.4
AI Score
VS
QDEL Wins

QDEL

63.3
AI Score

Investment Advisor Scores

RGEN

39score
Recommendation
AVOID NEW MONEY

QDEL

63score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric RGEN QDEL Winner
Forward P/E 67.1141 9.5877 QDEL
PEG Ratio 1.8399 2.0638 RGEN
Revenue Growth 11.9% 2.8% RGEN
Earnings Growth -65.9% -77.1% RGEN
Tradestie Score 39.4/100 63.3/100 QDEL
Profit Margin 5.3% -39.2% RGEN
Beta 1.00 1.00 Tie
AI Recommendation AVOID NEW MONEY HOLD QDEL

Relative Price Performance (Last 90 Days)

RGEN 1M: +5.1% · 3M: +28.4% QDEL 1M: -22.8% · 3M: -40.2%

Current Technical Phase

RGEN

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (9.3% over 20 days), RSI 53

RSI (14): 52.9 · Price: $181.70

QDEL

Markdown
Sell / avoid

Price below a falling SMA50 (slope -14.8%), weak momentum, RSI 39

RSI (14): 38.5 · Price: $10.77

Fundamentals Snapshot

Metric RGEN QDEL
Market Cap — —
Forward P/E 68.6 7.5
Trailing P/E 264.5 —
Revenue (TTM) — —
Revenue Growth 0.1% 0.0%
Gross Margin 0.5% 0.4%
Operating Margin 0.1% 0.0%
EPS 0.67 -15.22
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, QDEL 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.