Tecogen Inc. (TGEN) Reports Q4 Loss, Tops Revenue Estimates Tecogen (TGEN) delivered earnings and revenue surprises of +10.00% and +12.43%, respectively, for the quarter ended December 2025. Do the…
Jim Cramer on Tecogen: “I Kind of Like This One, but it’s Really Speculative” Tecogen Inc. (NYSE:TGEN) is one of the stocks Jim Cramer put under the spotlight recently. Cramer said that he likes…