Both in Surgical Instruments

Glaukos vs DexCom

Over the past year GKOS returned +187.0% and DXCM returned +44.6%; their daily moves had a correlation of 0.19.

GKOS +187.0% DXCM +44.6%Growth of $1, one year, split-adjusted
MetricGKOSDXCM
Price$246.70$88.48
Market cap$14.60B$33.00B
Today+5.86%+6.64%
1 month+52.7%+6.1%
6 months+82.4%+46.6%
Year to date+118.5%+33.3%
1 year+182.3%+46.4%
Revenue growth (YoY)+58.0%+11.2%
Gross margin85.2%64.3%
Net margin1.0%20.5%
P/E (TTM)—33.3×
Price / sales21.2×6.5×
Net cash$269.8M$574.2M
Dividend yield——
Volatility (60d)70.1%31.9%
Short % of float7.8%4.2%
Next earnings——

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