Both in Diagnostics

QuidelOrtho vs Alpha Teknova

Over the past year QDEL returned −47.1% and TKNO returned +55.2%; their daily moves had a correlation of 0.20.

QDEL −47.1% TKNO +55.2%Growth of $1, one year, split-adjusted
MetricQDELTKNO
Price$14.35$7.37
Market cap$984.1M$454.7M
Today+1.85%+0.41%
1 month+14.2%−15.8%
6 months+30.9%+102.5%
Year to date−49.8%+93.9%
1 year−48.2%+45.1%
Revenue growth (YoY)+2.8%+18.5%
Gross margin43.3%40.1%
Net margin−14.7%−26.0%
P/E (TTM)——
Price / sales0.4×10.4×
Net cash-$2.77B$4.2M
Dividend yield——
Volatility (60d)65.8%79.6%
Short % of float19.2%19.5%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).