TGEN
Tecogen Inc.
stockNYSEAMERICAN
tecogen is a leading manufacturer of combined heat and power products including natural gas engine-driven cogeneration, air conditioning systems and high efficiency water heaters for industrial and commercial use. tecogen systems supply electric power, cooling or hot water while thermal energy from the engine is recovered and recycled resulting in reductions in both energy costs and greenhouse gas emissions. tecogen has an installed base of more than 2,000 units supported by an established network of engineering, sales and service personnel across the united states.
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 3.16 | 2026-09-28 | -16.77% | 5.214 |
| 1M | 3.13 | 2026-09-04 | -15.97% | 2.800 |
| 3M | 4.36 | 2026-07-06 | -39.68% | 3.578 |
| 6M | 2.66 | 2026-04-06 | -1.13% | 4.106 |
| 1Y | 9.22 | 2025-10-03 | -71.47% | 3.492 |
| 2Y | 0.85 | 2024-10-04 | +209.67% | — |
| 5Y | 1.75 | 2021-10-04 | +50.29% | 0.870 |
Tecogen Inc. (NYSEAMERICAN:TGEN) stock price today is $2.63, and today's volume is 91,428. TGEN is down 0.755% today. The 30 day average volume is 160,632. TGEN market cap is $79.39M with 30.19M shares outstanding.