Both in Surgical Instruments

AtriCure vs Heartflow

Over the past year ATRC returned +100.1% and HTFL returned +66.9%; their daily moves had a correlation of 0.23.

ATRC +100.1% HTFL +66.9%Growth of $1, one year, split-adjusted
MetricATRCHTFL
Price$65.53$56.57
Market cap$3.33B$4.92B
Today+8.48%+3.99%
1 month+22.1%+11.6%
6 months+134.0%+86.8%
Year to date+65.6%+94.1%
1 year+92.6%+66.2%
Revenue growth (YoY)+12.8%—
Gross margin77.2%83.0%
Net margin5.8%−24.6%
P/E (TTM)315.9×—
Price / sales5.9×23.2×
Net cash$106.8M$162.6M
Dividend yield——
Volatility (60d)40.1%79.9%
Short % of float10.0%10.6%
Next earnings——

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