Tecogen (TGEN) Trades at $2.10: 1.45% Gain Amid 52‑Week Low RecoveryTecogen (TGEN) shares climb 1.45% to $2.10, below its 200‑day SMA, amid a 52‑week low rebound and competitive peer performance.TECOGEN INC/WALTHAM MAUnited States Industrials Capital Goods AI generated Jake Connors 26/10/2026, 09:17 2 minutes to read