Both in Engineering Services

Aecom vs Acorn Energy

Over the past year ACM returned −52.9% and ACFN returned −31.5%; their daily moves had a correlation of 0.12.

ACM −52.9% ACFN −31.5%Growth of $1, one year, split-adjusted
MetricACMACFN
Price$62.27$17.21
Market cap$8.01B$43.6M
Today+1.20%+0.53%
1 month+5.8%−13.7%
6 months−24.0%−8.9%
Year to date−34.7%+14.0%
1 year−53.0%−31.2%
Revenue growth (YoY)−14.2%−29.4%
Gross margin−0.9%82.4%
Net margin−2.4%11.8%
P/E (TTM)27.8×28.3×
Price / sales0.5×4.6×
Net cash-$1.70B$4.5M
Dividend yield1.99%—
Volatility (60d)40.8%50.3%
Short % of float4.8%2.3%
Next earnings——

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