Both in Surgical Instruments

Boston Scientific vs ResMed

Over the past year BSX returned −57.4% and RMD returned −7.6%; their daily moves had a correlation of 0.21.

BSX −57.4% RMD −7.6%Growth of $1, one year, split-adjusted
MetricBSXRMD
Price$41.98$229.94
Market cap$60.84B$32.34B
Today−1.66%−9.05%
1 month−2.9%+4.0%
6 months−25.7%+12.2%
Year to date−56.0%−4.5%
1 year−58.1%−9.3%
Revenue growth (YoY)+7.5%+5.9%
Gross margin70.7%61.5%
Net margin16.7%29.6%
P/E (TTM)16.6×20.3×
Price / sales2.9×5.6×
Net cash-$12.09B$601.1M
Dividend yield—1.15%
Volatility (60d)34.7%32.9%
Short % of float2.8%8.5%
Next earnings——

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