Both in Surgical Instruments

ResMed vs Glaukos

Over the past year RMD returned −6.4% and GKOS returned +178.1%; their daily moves had a correlation of 0.21.

RMD −6.4% GKOS +178.1%Growth of $1, one year, split-adjusted
MetricRMDGKOS
Price$233.09$243.04
Market cap$32.79B$14.39B
Today+1.37%+2.29%
1 month+6.5%+48.4%
6 months+11.3%+78.9%
Year to date−3.2%+115.3%
1 year−7.6%+176.8%
Revenue growth (YoY)+5.9%+58.0%
Gross margin61.5%85.2%
Net margin29.6%1.0%
P/E (TTM)20.6×—
Price / sales5.7×20.8×
Net cash$601.1M$269.8M
Dividend yield1.13%—
Volatility (60d)31.2%69.2%
Short % of float8.5%7.8%
Next earnings——

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