Both in Surgical Instruments

Tandem Diabetes Care vs PROCEPT BioRobotics

Over the past year TNDM returned +22.9% and PRCT returned −41.6%; their daily moves had a correlation of 0.29.

TNDM +22.9% PRCT −41.6%Growth of $1, one year, split-adjusted
MetricTNDMPRCT
Price$17.65$20.17
Market cap$1.23B$1.16B
Today−5.46%+3.76%
1 month+6.8%+13.2%
6 months−9.1%−19.9%
Year to date−19.7%−35.9%
1 year+26.1%−40.7%
Revenue growth (YoY)+5.8%+19.3%
Gross margin56.9%66.0%
Net margin−8.3%−28.4%
P/E (TTM)——
Price / sales1.2×3.4×
Net cash-$146.6M$176.2M
Dividend yield——
Volatility (60d)51.1%60.0%
Short % of float21.9%14.1%
Next earnings——

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