Tecogen Inc. - Common Stock (NY:TGEN)
Price and Volume
Detailed Quote| Volume | 305,068 |
| Open | 1.690 |
| Bid (Size) | 1.540 (400) |
| Ask (Size) | 1.560 (300) |
| Prev. Close | 1.710 |
| Today's Range | 1.500 - 1.740 |
| 52wk Range | 1.690 - 9.780 |
| Shares Outstanding | 24,850,261 |
| Dividend Yield | N/A |
Top News
More News
From Tecogen, Inc.
Via ACCESS Newswire
Data Center Cuts Electric Bills Substantially with Tecogen's InVerde
October 14, 2026
From Tecogen, Inc.
Via ACCESS Newswire
Performance
52-Week Range
84.2% below 52-week high
1.550
1.6952W Low
9.7852W High
1 Week
38.0% below 1-week high
1.691W Low
2.501W High
Tecogen Inc. - Common Stock (TGEN) traded between $1.69 and $9.78 over the past 52 weeks and last traded at $1.55, 84.2% below its 52-week high. Over the past week it ranged between $1.69 and $2.50.
Past 12 Months
-33.5%
-39.0%
-58.8%
-71.0%
-71.0%
-83.4%
1W
-$0.78
1M
-$0.99
3M
-$2.21
6M
-$3.80
YTD
-$3.79
1Y
-$7.80
TGEN was -83.4% over the past year, -71.0% over six months, -71.0% year to date, -33.5% in the last week.
12 Months vs Market
TGEN
-83.4%
DIA
+9.4%
SPY
+8.8%
QQQ
+5.2%
IWM
+12.4%
Over the past 12 months TGEN returned -83.4% versus DIA (Dow) +9.4%, SPY (S&P 500) +8.8%, QQQ (Nasdaq 100) +5.2% and IWM (Russell 2000) +12.4%.
Volume & Liquidity
1.66× 3-mo avg
Today 305,068
3-mo avg 184.2K
1W
168.9K
1M
212.9K
3M
184.2K
6M
284.8K
YTD
371.6K
1Y
413.0K
TGEN most recently traded 305,068 shares against a 3-month average daily volume of 184.2K.
More News
Read More
Tecogen (TGEN) Q2 2026 Earnings Call Transcript ↗
August 19, 2026
Via The Motley Fool
Tecogen Q2 Earnings Call Highlights ↗
August 14, 2026
Via MarketBeat
Topics
Earnings
Earnings Scheduled For November 12, 2025 ↗
November 12, 2025
Via Benzinga
Tecogen Reports Second Quarter 2026 Financial Results
August 12, 2026
From Tecogen, Inc.
Via ACCESS Newswire
Tecogen Q1 Earnings Call Highlights ↗
May 16, 2026
Via MarketBeat
Topics
Earnings
Tecogen Reports First Quarter 2026 Financial Results
May 12, 2026
Via ACCESS Newswire
Which stocks are moving on Wednesday? ↗
March 18, 2026
Via Chartmill
Here are the top movers in Wednesday's session. ↗
March 18, 2026
Via Chartmill
Why Is TGEN Stock Rising After Hours? ↗
March 17, 2026
Via Stocktwits
Tecogen Announces Fourth Quarter and Year-End 2025 Results
March 17, 2026
Via ACCESS Newswire
Tecogen Reports Third Quarter 2025 Financial Results
November 12, 2025
Via ACCESS Newswire
12 Industrials Stocks Moving In Friday's Intraday Session ↗
October 17, 2025
Via Benzinga
12 Industrials Stocks Moving In Wednesday's Intraday Session ↗
October 15, 2025
Via Benzinga
12 Industrials Stocks Moving In Thursday's After-Market Session ↗
October 02, 2025
Via Benzinga
12 Industrials Stocks Moving In Friday's Intraday Session ↗
September 19, 2025
Via Benzinga
Frequently Asked Questions
Is Tecogen Inc. - Common Stock publicly traded?
Yes, Tecogen Inc. - Common Stock is publicly traded.
What exchange does Tecogen Inc. - Common Stock trade on?
Tecogen Inc. - Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Tecogen Inc. - Common Stock?
The ticker symbol for Tecogen Inc. - Common Stock is TGEN on the New York Stock Exchange
What is the current price of Tecogen Inc. - Common Stock?
The current price of Tecogen Inc. - Common Stock is 1.550
When was Tecogen Inc. - Common Stock last traded?
The last trade of Tecogen Inc. - Common Stock was at 11/05/26 03:46 PM ET
What is the market capitalization of Tecogen Inc. - Common Stock?
The market capitalization of Tecogen Inc. - Common Stock is 38.52M
How many shares of Tecogen Inc. - Common Stock are outstanding?
Tecogen Inc. - Common Stock has 39M shares outstanding.
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