Both in Semiconductors

Kopin vs Array Technologies

Over the past year KOPN returned +10.1% and ARRY returned −44.8%; their daily moves had a correlation of 0.35.

KOPN +10.1% ARRY −44.8%Growth of $1, one year, split-adjusted
MetricKOPNARRY
Price$3.60$4.64
Market cap$650.2M$714.6M
Today+4.65%+22.11%
1 month−26.1%+19.0%
6 months−24.2%−43.3%
Year to date+53.8%−49.7%
1 year+4.0%−46.4%
Revenue growth (YoY)+50.6%−5.6%
Gross margin100.0%29.1%
Net margin6.5%2.5%
P/E (TTM)82.6×—
Price / sales14.9×0.6×
Net cash$24.9M-$350.4M
Dividend yield——
Volatility (60d)92.6%69.9%
Short % of float13.9%28.1%
Next earnings——

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