Tecogen Inc. - Common Stock (NY:TGEN)
Price and Volume
Detailed Quote| Volume | 156,481 |
| Open | 1.590 |
| Bid (Size) | 1.530 (400) |
| Ask (Size) | 2.040 (100) |
| Prev. Close | 1.530 |
| Today's Range | 1.580 - 1.755 |
| 52wk Range | 1.500 - 9.000 |
| 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
80.9% below 52-week high
1.720
1.5052W Low
9.0052W High
1 Week
19.4% below 1-week high
1.501W Low
2.131W High
Tecogen Inc. - Common Stock (TGEN) traded between $1.50 and $9.00 over the past 52 weeks and last traded at $1.72, 80.9% below its 52-week high. Over the past week it ranged between $1.50 and $2.13.
Past 12 Months
-4.4%
-30.4%
-55.7%
-60.6%
-67.8%
-79.3%
1W
-$0.08
1M
-$0.75
3M
-$2.16
6M
-$2.65
YTD
-$3.62
1Y
-$6.59
TGEN was -79.3% over the past year, -60.6% over six months, -67.8% year to date, -4.4% in the last week.
12 Months vs Market
TGEN
-79.3%
DIA
+9.0%
SPY
+9.6%
QQQ
+7.6%
IWM
+13.3%
Over the past 12 months TGEN returned -79.3% versus DIA (Dow) +9.0%, SPY (S&P 500) +9.6%, QQQ (Nasdaq 100) +7.6% and IWM (Russell 2000) +13.3%.
Volume & Liquidity
0.83× 3-mo avg
Today 156,481
3-mo avg 187.8K
1W
187.8K
1M
224.2K
3M
187.8K
6M
280.9K
YTD
370.3K
1Y
409.8K
TGEN most recently traded 156,481 shares against a 3-month average daily volume of 187.8K.
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 1.720
When was Tecogen Inc. - Common Stock last traded?
The last trade of Tecogen Inc. - Common Stock was at 11/06/26 08:00 PM ET
What is the market capitalization of Tecogen Inc. - Common Stock?
The market capitalization of Tecogen Inc. - Common Stock is 42.74M
How many shares of Tecogen Inc. - Common Stock are outstanding?
Tecogen Inc. - Common Stock has 43M shares outstanding.
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