ClearSign Technologies Corp (CLIR)
Market price: $2.30
3 valuation methods
EV / Gross Profit: $1.83 to $2.05 (midpoint $1.85)
EV / Revenue: $2.00 to $2.36 (midpoint $2.30)
P / B: $4.86 to $9.83 (midpoint $7.16)