Both in Surgical Instruments

Alphatec Holdings vs NovoCure Limited

Over the past year ATEC returned −61.3% and NVCR returned +9.8%; their daily moves had a correlation of 0.11.

ATEC −61.3% NVCR +9.8%Growth of $1, one year, split-adjusted
MetricATECNVCR
Price$7.47$13.43
Market cap$1.15B$1.57B
Today+2.19%+1.67%
1 month−30.3%−11.6%
6 months−27.0%−15.4%
Year to date−64.5%+3.9%
1 year−60.7%+4.8%
Revenue growth (YoY)+12.6%+15.7%
Gross margin71.5%77.0%
Net margin−2.5%−5.4%
P/E (TTM)——
Price / sales1.4×2.2×
Net cash-$467.1M$267.1M
Dividend yield——
Volatility (60d)112.7%46.8%
Short % of float10.7%12.2%
Next earnings——

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