Both in Surgical Instruments

Tactile Systems Technology vs Cerus

Over the past year TCMD returned +57.1% and CERS returned +53.9%; their daily moves had a correlation of 0.13.

TCMD +57.1% CERS +53.9%Growth of $1, one year, split-adjusted
MetricTCMDCERS
Price$24.78$2.34
Market cap$561.3M$471.6M
Today+8.35%−0.85%
1 month+10.3%0.0%
6 months+3.0%−9.7%
Year to date−14.6%+13.6%
1 year+64.4%+59.2%
Revenue growth (YoY)+7.1%+6.3%
Gross margin76.7%57.1%
Net margin7.8%−0.9%
P/E (TTM)23.6×—
Price / sales1.6×1.9×
Net cash$90.0M-$6.2M
Dividend yield——
Volatility (60d)50.1%44.4%
Short % of float12.8%8.6%
Next earnings——

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