OSUR vs QDEL

Head-to-Head Stock Analysis & Investment Rating

Last Updated: May 18, 2026

OSUR

60.9
AI Score
VS
OSUR Wins

QDEL

48.7
AI Score

Investment Advisor Scores

OSUR

61score
Recommendation
BUY

QDEL

49score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric OSUR QDEL Winner
Forward P/E 40 7.2254 QDEL
PEG Ratio 6.19 2.0638 QDEL
Revenue Growth -6.7% -10.5% OSUR
Earnings Growth 29.6% -77.1% OSUR
Tradestie Score 60.9/100 48.7/100 OSUR
Profit Margin -66.4% -45.6% QDEL
Beta 1.00 1.00 Tie
AI Recommendation BUY HOLD OSUR

Frequently Asked Questions

Based on our detailed analysis, OSUR 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.