Both in Surgical Instruments

ResMed vs West Pharmaceutical Services

Over the past year RMD returned −2.4% and WST returned +42.5%; their daily moves had a correlation of 0.21.

RMD −2.4% WST +42.5%Growth of $1, one year, split-adjusted
MetricRMDWST
Price$240.51$408.78
Market cap$33.83B$28.48B
Today+5.91%+0.44%
1 month+9.0%+9.7%
6 months+14.7%+30.8%
Year to date−0.1%+48.6%
1 year−3.4%+46.1%
Revenue growth (YoY)+5.9%+8.7%
Gross margin61.5%39.7%
Net margin29.6%24.5%
P/E (TTM)21.2×44.6×
Price / sales5.9×8.4×
Net cash$601.1M$261.2M
Dividend yield1.10%0.22%
Volatility (60d)32.6%20.3%
Short % of float8.5%2.9%
Next earnings——

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