4.23
price down icon3.20%   -0.14
after-market After Hours: 4.01 -0.22 -5.20%
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Tecogen Inc stock is traded at $4.23, with a volume of 370.39K. It is down -3.20% in the last 24 hours and up +48.42% over the past month.
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Previous Close:
$4.37
Open:
$4.32
24h Volume:
370.39K
Relative Volume:
0.85
Market Cap:
$126.50M
Revenue:
$27.07M
Net Income/Loss:
$-8.25M
P/E Ratio:
-14.48
EPS:
-0.2922
Net Cash Flow:
$-10.31M
1W Performance:
-14.37%
1M Performance:
+48.42%
6M Performance:
-42.68%
1Y Performance:
+24.41%
1-Day Range:
Value
$4.06
$4.324
1-Week Range:
Value
$3.65
$5.5199
52-Week Range:
Value
$1.94
$12.07

Tecogen Inc Stock (TGEN) Company Profile

Name
Name
Tecogen Inc
Name
Phone
-
Name
Address
-
Name
Employee
0
Name
Twitter
Name
Next Earnings Date
2026-05-12
Name
Latest SEC Filings
Name
TGEN's Discussions on Twitter

Compare TGEN vs VRT, BE, NVT, HUBB, AEIS

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
TGEN icon
TGEN
Tecogen Inc
4.23 130.69M 27.07M -8.25M -10.31M -0.2922
VRT icon
VRT
Vertiv Holdings Co
367.13 141.32B 10.84B 1.56B 2.28B 3.9835
BE icon
BE
Bloom Energy Corp
280.69 80.76B 2.45B 9.96M 228.75M -0.0565
NVT icon
NVT
Nvent Electric Plc
170.74 28.04B 4.33B 481.90M 381.90M 2.9735
HUBB icon
HUBB
Hubbell Inc
485.98 25.90B 6.00B 909.00M 909.30M 16.92
AEIS icon
AEIS
Advanced Energy Industries Inc
339.42 13.50B 1.91B 191.70M 68.30M 4.7506

Tecogen Inc Stock (TGEN) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-13-26 Initiated Craig Hallum Buy
Apr-02-26 Initiated Northland Capital Outperform
Aug-18-25 Initiated Roth Capital Buy

Tecogen Inc Stock (TGEN) Latest News

pulisher
May 12, 2026

TGEN: Q1 2026 saw lower revenue but improving order pipeline and strong insider confidence - TradingView

May 12, 2026
pulisher
May 12, 2026

TGEN: Tecogen Reports Strong Q1 Revenue and Secures Major Partne - GuruFocus

May 12, 2026
pulisher
May 12, 2026

Tecogen Reports Wider Q1 Loss Amid Product Weakness - TipRanks

May 12, 2026
pulisher
May 12, 2026

Tecogen 1Q Loss/Shr 7c - Moomoo

May 12, 2026
pulisher
May 12, 2026

Tecogen Inc. (TGEN) Reports Q1 Loss, Beats Revenue Estimates - Yahoo Finance

May 12, 2026
pulisher
May 12, 2026

Tecogen posts smaller than expected drop in Q1 revenue, but net loss widens - TradingView

May 12, 2026
pulisher
May 12, 2026

Is Tecogen (TGEN) Overvalued After Q1 2026 Beat? EPS -$0.07 vs - GuruFocus

May 12, 2026
pulisher
May 12, 2026

Tecogen Reports First Quarter 2026 Financial Results - Bluefield Daily Telegraph

May 12, 2026
pulisher
May 12, 2026

Tecogen Inc. (TGEN) Stock Falls on Q1 2026 Earnings - Quiver Quantitative

May 12, 2026
pulisher
May 12, 2026

TGEN: Revenue fell 12.9% and net loss widened, but new orders and cost cuts signal improving outlook - TradingView

May 12, 2026
pulisher
May 12, 2026

[8-K] TECOGEN INC. Reports Material Event - Stock Titan

May 12, 2026
pulisher
May 12, 2026

Tecogen Q1 2026 earnings preview - MSN

May 12, 2026
pulisher
May 11, 2026

Q3 2025 Tecogen Inc Earnings Call Transcript - GuruFocus

May 11, 2026
pulisher
May 11, 2026

Tecogen (TGEN) Stock Forecast and Price Target 2026 - MarketBeat

May 11, 2026
pulisher
May 11, 2026

TGEN (Tecogen) Q4 earnings miss sparks 3.5% stock decline as loss widens.Community Momentum Stocks - newser.com

May 11, 2026
pulisher
May 11, 2026

Number of shareholders of Tecogen Inc. – AMEX:TGEN - TradingView

May 11, 2026
pulisher
May 08, 2026

The credit profile of Tecogen (TGEN) revealed | Q4 2025: EPS Misses ViewsSocial Buzz Stocks - newser.com

May 08, 2026
pulisher
May 08, 2026

TGEN Tecogen Q4 revenue surges 19.7% year-over-year, but earnings miss sparks 9.9% stock decline.Downside Surprise - newser.com

May 08, 2026
pulisher
May 08, 2026

Earnings Preview: Tecogen Inc to Report Financial Results Pre-market on May 13 - Moomoo

May 08, 2026
pulisher
May 06, 2026

Why Tecogen (TGEN) could be the turning point you've been waiting for (Market Focus) 2026-05-06Trending Social Stocks - newser.com

May 06, 2026
pulisher
May 01, 2026

TGEN Forecast, Price Target & Analyst Ratings | TECOGEN INC/WALTHAM MA (NYSEARCA:TGEN) - ChartMill

May 01, 2026
pulisher
Apr 29, 2026

Tecogen Inc. (TGEN) reports Q4 loss, tops revenue estimates - MSN

Apr 29, 2026
pulisher
Apr 29, 2026

Tecogen (TGEN) price target decreased by 27.50% to 7.40 - MSN

Apr 29, 2026
pulisher
Apr 29, 2026

Tecogen (OTCMKTS:TGEN) Shares Down 0.9%Should You Sell? - MarketBeat

Apr 29, 2026
pulisher
Apr 27, 2026

Tecogen director Ghoniem buys $10,000 in shares By Investing.com - Investing.com Canada

Apr 27, 2026
pulisher
Apr 27, 2026

Tecogen director Ghoniem buys $10,000 in shares - Investing.com

Apr 27, 2026
pulisher
Apr 27, 2026

Tecogen (TGEN) director buys 12,723 shares after option exercise - Stock Titan

Apr 27, 2026
pulisher
Apr 25, 2026

Tecogen Schedules Earnings Release Date and Conference Call for Q1 2026 Results - Black Hills Pioneer

Apr 25, 2026
pulisher
Apr 24, 2026

May 13 is when Tecogen posts Q1 numbers; webcast starts 9:30 ET - Stock Titan

Apr 24, 2026
pulisher
Apr 23, 2026

Tecogen (TGEN) Business Update | Tecogen Inc. posts 31% EPS miss on margin pressureCommunity Pattern Alerts - Cổng thông tin điện tử tỉnh Lào Cai

Apr 23, 2026
pulisher
Apr 23, 2026

TGEN (Tecogen Inc.) reports wider than expected Q4 2025 loss, shares climb 11.11 percent on upbeat investor sentiment.Margin Expansion - Xã Thanh Hà

Apr 23, 2026
pulisher
Apr 21, 2026

Executive pay, board seats and auditor up for Tecogen (TGEN) shareholder vote - Stock Titan

Apr 21, 2026
pulisher
Apr 19, 2026

Tecogen Inc. (TGEN) - Minichart

Apr 19, 2026
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Apr 18, 2026

Tecogen (TGEN) price target decreased by 33.33% to 10.20 - MSN

Apr 18, 2026
pulisher
Apr 17, 2026

Tecogen Inc. (AMEX:TGEN) Q4 2025 earnings call transcript - MSN

Apr 17, 2026
pulisher
Apr 15, 2026

Tecogen (TGEN) Stock: Market Movement (Eye on Rally) 2026-04-15Public Sentiment - Cổng thông tin điện tử tỉnh Lào Cai

Apr 15, 2026
pulisher
Apr 14, 2026

Insider Buying: Susan Hirsch Acquires Additional Shares of Tecog - GuruFocus

Apr 14, 2026

Tecogen Inc Stock (TGEN) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$3.56
price up icon 1.14%
ENS ENS
$232.64
price down icon 1.77%
AYI AYI
$288.14
price down icon 0.51%
FPS FPS
$43.01
price down icon 0.02%
$308.05
price down icon 4.35%
$339.42
price down icon 4.38%
Cap:     |  Volume (24h):