Both in HVAC Equipment

Tecogen vs Lennox International

Over the past year TGEN returned −79.5% and LII returned −30.3%; their daily moves had a correlation of 0.16.

TGEN −79.5% LII −30.3%Growth of $1, one year, split-adjusted
MetricTGENLII
Price$1.99$344.08
Market cap$60.1M$11.77B
Today−14.59%−1.16%
1 month−24.9%−4.5%
6 months−59.8%−34.6%
Year to date−59.7%−29.1%
1 year−79.0%−29.5%
Revenue growth (YoY)−21.2%+10.2%
Gross margin37.8%31.6%
Net margin−37.4%14.1%
P/E (TTM)—15.3×
Price / sales2.4×2.2×
Net cash$5.5M-$1.58B
Dividend yield—1.58%
Volatility (60d)78.0%35.4%
Short % of float6.5%8.3%
Next earnings——

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