Market Snapshot for Tecogen /Waltham Ma (TGEN)

Tecogen /Waltham Ma, ticker TGEN, closed its most recent trading session at USD 2.10, reflecting a modest +1.45 % gain over the 24‑hour period that ended at 09:17 AM Central Europe on Monday, 26 November 2026. The share is currently available on several major exchanges for roughly USD 2.10 each, a price that sits well below its 200‑day simple moving average of USD 3.88. Despite this short‑term uptick, the stock has fallen ‑30.46 % since the end of last month, underscoring a longer‑term downward trajectory. In the most recent 24 hours, approximately USD 2 million worth of TGEN shares changed hands, contributing to a total trading volume of 30.2 million shares outstanding and a market capitalisation of USD 63.4 million.

52‑Week Price Range

  • All‑time high: USD 11.07 (10 October 2025)
  • 52‑week low: USD 1.94 (18 March 2026)

The current price lies just above the 52‑week low, indicating a potential rebound from a recent trough.

Comparative Performance of Peer Stocks

Stock% Move (24 h)Current PriceMarket Cap (USD mn)P/E Ratio
Rf Industries (RFIL)+2.53 %USD 6.9074.831.53
Wrap (WRAP)-3.94 %USD 1.2275.4—
Where Food Comes From (WFCF)+3.31 %USD 14.9874.652.36
Fatpipe /Ut (FATN)+0.38 %USD 5.3375.3—
Proficient Auto Logistics (PAL)-0.37 %USD 2.7176.0—

Tecogen’s performance is moderate relative to its peers, with a slight gain that does not match the more pronounced movements of Rf Industries and Where Food Comes From.

Company Overview

Tecogen Inc. specialises in the design, manufacture, and sale of industrial and commercial cogeneration systems across the United States and internationally. These systems combine the production of electricity, hot water, and air conditioning, offering integrated solutions for energy efficiency.

The company operates through two primary segments:

  1. Products and Services – Development and supply of cogeneration equipment.
  2. Energy Production – Operation of energy generation facilities.

Founded in 2014, Tecogen went public via an IPO on 20 May 2014 and is listed on the OTC Bulletin Board. Further details can be found on the company’s website at www.tecogen.com .


This article provides a factual snapshot of Tecogen /Waltham Ma’s recent trading activity and situates it within the broader context of peer performance and company fundamentals.