Daily Courier: Single Column

Tecogen Inc. - Common Stock (NY:TGEN)

2.120 UNCHANGED
Delayed Quote Updated: 8:00 PM EDT, Oct 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 201
Open 2.120
Bid (Size) 2.000 (1,900)
Ask (Size) 2.300 (3,000)
Prev. Close 2.120
Today's Range 2.120 - 2.120
52wk Range 1.940 - 11.07
Shares Outstanding 24,850,261
Dividend Yield N/A

Performance

52-Week Range 80.8% below 52-week high
2.120
1.9452W Low 11.0752W High
1 Week 11.3% below 1-week high
1.951W Low 2.391W High

Tecogen Inc. - Common Stock (TGEN) traded between $1.94 and $11.07 over the past 52 weeks and last traded at $2.12, 80.8% below its 52-week high. Over the past week it ranged between $1.95 and $2.39.

Past 12 Months
-7.8%
-36.0%
-38.6%
-56.5%
-60.3%
-76.3%
1W -$0.18
1M -$1.19
3M -$1.33
6M -$2.75
YTD -$3.22
1Y -$6.84

TGEN was -76.3% over the past year, -56.5% over six months, -60.3% year to date, -7.8% in the last week.

12 Months vs Market
TGEN
-76.3%
DIA
+11.1%
SPY
+14.2%
QQQ
+17.5%
IWM
+9.3%

Over the past 12 months TGEN returned -76.3% versus DIA (Dow) +11.1%, SPY (S&P 500) +14.2%, QQQ (Nasdaq 100) +17.5% and IWM (Russell 2000) +9.3%.

Volume & Liquidity 0.00× 3-mo avg
Today 201 3-mo avg 181.4K
1W
135.0K
1M
151.3K
3M
181.4K
6M
305.4K
YTD
377.1K
1Y
432.1K

TGEN most recently traded 201 shares against a 3-month average daily volume of 181.4K.

More News

Read More

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 2.120
When was Tecogen Inc. - Common Stock last traded?
The last trade of Tecogen Inc. - Common Stock was at 10/19/26 08:00 PM ET
What is the market capitalization of Tecogen Inc. - Common Stock?
The market capitalization of Tecogen Inc. - Common Stock is 52.68M
How many shares of Tecogen Inc. - Common Stock are outstanding?
Tecogen Inc. - Common Stock has 53M shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.