Tecogen Inc.

TGENAMEX • USD
ThemeClean Energy›Smart Grid & Electrification
5.74 USD
↘ 1.16 (16.81%)AT CLOSE (11:59 AM EDT)
5.75
↗ 0.01 (0.09%)
POST MARKET (AS OF 08:15 PM EDT)
Post Market
AS OF 08:15 PM EDT
5.75
↗ 0.01 (0.09%)
🔴Market: CLOSED
Open?$7.04
High?$7.19
Low?$5.70
Prev. Close?$6.90
Volume?550.0K
Avg. Volume?569.4K
VWAP?$6.10
Rel. Volume?0.97x
Bid / Ask
Bid?$5.80 × 100
Ask?$5.71 × 100
Spread?-$0.09
Midpoint?$5.76
Valuation & Ratios
Market Cap?171.7M
Shares Out?29.9M
Float?16.0M
Float %?53.5%
P/E Ratio?N/A
P/B Ratio?8.71
EPS?-$0.32
Dividend?0.00%
Ex-Dividend?N/A

Tecogen Inc. (TGEN) is currently trading at $5.74. The stock presents a bearish profile across the board: technical indicators signal "Sell" and our fundamental models agree with a "Sell" rating. Notable factors include a robust Altman Z-Score, a weak Piotroski F-Score of 1/9, negative Return on Equity and a bearish Death Cross on the long-term moving averages. Valuation-wise, the stock is priced at a premium — multiples like P/E and EV/EBITDA sit above sector averages.

Technical & fundamental data as of Jun 5, 2026.

News
Profile
Tecogen Inc produces commercial and industrial, natural-gas-fueled engine-driven, combined heat and power (CHP) products that reduce energy costs, decrease greenhouse gas emissions and alleviate congestion on the national power grid. Its products supply electric power or mechanical power for cooling. The company has three business segments: Products Segment, Services Segment, and Energy Production Segment. The majority of the company's revenue is derived from the Services segment, which provides operations and maintenance (O&M) services for its products under long term service contracts.
Themes
Clean Energy›Smart Grid & Electrification
Employees
120
Market Cap
171.7M
Industry
AIR-COND & WARM AIR HEATG EQUIP & COMM & INDL REFRIG EQUIP
Website
www.tecogen.com
Listed
2014-05-20
Address
76 TREBLE COVE ROAD
NORTH BILLERICA, MA 01862
Phone: 781-466-6400
Technical OutlookSell
Strong SellNeutralStrong Buy
Long-Term (Tide)?– Neutral(0/3)
Medium-Term (Wave)?▼ Bearish(-1/3)
Short-Term (Ripple)?▼ Bearish(-2/3)
MA Alignment?Mixed
Full Technical Analysis →
Fundamental OutlookSell
Strong SellNeutralStrong Buy
F-Score?
6
Z-Score?
98
Momentum?
8
Short Sent.?
71
Piotroski F-Score?1/9Weak
Altman Z-Score?4.99Safe
Confidence?46%Low
Full Fundamental Analysis →
Short InterestElevated
Short % of Float?7.76%Elevated
Short Interest?1.2M
Days to Cover?1.6
Free Float16.0M
Avg Daily Volume755.5K
Settlement Date2026-05-15
Financial Health
Current Ratio?3.02Strong
Quick Ratio?1.72Adequate
Cash Ratio?1.06Strong
Debt/Equity?0.07Low
ValuationFAIRLY VALUEDvs 1 peers + S&P 500
Score
58/100
P/E?
N/A▾
P/B?
Peers
100
S&P
22
8.71HIGH▾
P/S?
Peers
100
S&P
19
6.57FAIR▾
P/FCF?
N/A▾
EV/EBITDA?
S&P
97
-21.2CHEAP▾
EV/Sales?
Peers
100
S&P
26
6.27HIGH▾
Returns & Efficiency
ROE?
S&P
3
-49.3%WEAK▾
ROA?
S&P
3
-28.2%WEAK▾
Cash Flow & Enterprise
FCF?$-12161271
Enterprise Value?$163.8M
Fundamentals ratios updated end of day
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