TGEN
Tecogen Inc.Company with tickers: TGEN
CIK
1537435
CUSIP
87876P201
Shares Outstanding
29,917,952
Website
https://www.tecogen.com
Investor Relations
https://ir.tecogen.com/
13F Activity (30d)
4 filings
3 filers
Price
$6.03
Market Cap
$180.41M
EPS (Diluted)
$-0.30
52W High
$12.07
52W Low
$1.94
Daily candlestick prices with configurable technical indicators (moving averages, Bollinger Bands, RSI, MACD) and event bullets for 10-K, 10-Q, Form 4 and earnings dates. Price data syncs automatically from Yahoo Finance.
2 Up Days
Indicators
Price
Panels
Event markers
Price & Indicators
Drag to pan · scroll to zoomPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| TGEN | +5.6% | +13.8% | +13.1% | -2.9% | +22.1% |
| SPY | +1.2% | +0.7% | +8.2% | -1.3% | +9.5% |
| vs SPY | +4.4% | +13.0% | +5.0% | -1.6% | +12.6% |
Close
$6.03
Open
$6.00
Day Range
$5.86 — $6.17
52W High
$12.07
52W Low
$1.94
Avg Vol (30d)
471K
Short Interest
1.1M · 2.2d
Short Vol % (latest)
39%
Last Earnings
2026-05-12
Latest Filing
Data Range
2020-01-02 — 2026-06-18