Both in HVAC Equipment

Lennox International vs Tecogen

Over the past year LII returned −34.0% and TGEN returned −74.2%; their daily moves had a correlation of 0.17.

LII −34.0% TGEN −74.2%Growth of $1, one year, split-adjusted
MetricLIITGEN
Price$331.39$2.24
Market cap$11.45B$67.5M
Today−10.93%+6.43%
1 month−8.0%−24.2%
6 months−36.0%−44.7%
Year to date−31.8%−54.8%
1 year−34.0%−74.2%
Revenue growth (YoY)+3.0%−21.2%
Gross margin34.9%37.8%
Net margin17.4%−37.4%
P/E (TTM)14.4×—
Price / sales2.2×2.7×
Net cash-$1.53B$5.5M
Dividend yield1.64%—
Volatility (60d)34.7%69.6%
Short % of float8.3%6.5%
Next earnings——

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