Both in Lab Analytical Instruments

Bio-Rad Laboratories vs Illumina

Over the past year BIO returned +17.6% and ILMN returned +88.8%; their daily moves had a correlation of 0.33.

BIO +17.6% ILMN +88.8%Growth of $1, one year, split-adjusted
MetricBIOILMN
Price$366.16$226.58
Market cap$9.79B$34.21B
Today−1.62%−3.99%
1 month−0.8%−17.0%
6 months+42.0%+62.6%
Year to date+20.8%+72.8%
1 year+20.2%+128.8%
Revenue growth (YoY)−0.1%+4.2%
Gross margin53.1%73.5%
Net margin57.1%19.5%
P/E (TTM)44.0×38.2×
Price / sales3.8×7.5×
Net cash$414.8M-$452.0M
Dividend yield——
Volatility (60d)27.4%66.9%
Short % of float5.9%5.5%
Next earnings——

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