OakChart

Tecogen Inc

TGENIndustrials·Electrical Equipment & Parts·USA·Micro·AMEX·Nov 11 • 12:39 PM ET

1.77+0.09 (5.36%)
2026-11-11 18:41 CET
Market cap
50.72 USD m
Revenue, TTM
24.58 USD m
Net income, TTM
-10.39 USD m
Free cash flow, TTM
-11.84 USD m
EPS diluted, TTM
-0.35
P/E
-
Compare

Price

TGEN against its 20, 50 and 200-day averages
2050200beatearnings
2.004.006.00967K1.9MMay 26Jun 26Jul 26Aug 26Sep 26Oct 26Nov 26TGENclose 1.7720-day 1.9750-day 2.52200-day 3.701.77

78.6% under the 52-week high of 8.27 on 11 Nov 2025. 52-week low 1.50 on 5 Nov 2026. Last 15 sessions, 69.3% high to low

Profile

TGEN
52-week range, 4% of the way up
1.508.27

Tecogen, Inc. engages in the production of commercial and industrial, natural-gas-fueled engine-driven, and combined heat and power (CHP) products. It operates through the Products, Services, and Energy Production segments. The Products segment designs, manufactures, and retails industrial and commercial cogeneration systems. The Services segment installs and maintains the cogeneration systems. The Energy Production segment sells energy in the form of electricity, heat, hot water, and cooling to customers under long-term sales agreements. The company was founded by George N. Hatsopoulos and John N. Hatsopoulos in 1987 and is headquartered in North Billerica, MA.

Employees120
IPOMay 20, 2014
Beta2.40
ATR, 14d0.23
Rel volume0.96
Short float5.96%
Insider own39.93%
Inst own68.65%

Snapshot

6 groups

Valuation

Index-
Market Cap53.44M
Enterprise Value49.11M
Income-10.39M
Sales24.58M
Book/sh0.59
Cash/sh0.22
Dividend Est.-
Dividend TTM-
Dividend Ex-Date-
Dividend Gr. 3/5Y- -
Payout-
Employees120
IPOMay 20, 2014

Ratios

P/E-
Forward P/E13.97
PEG-
P/S2.17
P/B3.01
P/C7.88
P/FCF-
EV/EBITDA-
EV/Sales2.00
Quick Ratio1.46
Current Ratio2.93
Debt/Eq0.15
LT Debt/Eq0.10
Option/ShortYes / Yes

Earnings

EPS (ttm)-0.35
EPS next Y0.13
EPS next Q-0.06
EPS this Y15.56%
EPS next Y150.00%
EPS next 5Y-
EPS past 3/5Y-45.42% -4.12%
Sales past 3/5Y2.69% -0.85%
EPS Y/Y TTM-106.73%
Sales Y/Y TTM-6.45%
EPS Q/Q-23.45%
Sales Q/Q-21.23%
EarningsNov 12 BMO
EPS/Sales Surpr.15.97% -1.83%

Ownership

Insider Own39.93%
Insider Trans0.00%
Inst Own68.65%
Inst Trans-3.41%
ROA-34.67%
ROE-77.52%
ROIC-53.24%
Gross Margin36.22%
Oper. Margin-38.26%
Profit Margin-42.28%
SMA20-10.29%
SMA50-29.80%
SMA200-52.14%
Trades-

Technical

Shs Outstand30.18M
Shs Float18.13M
Short Float5.96%
Short Ratio5.70
Short Interest1.08M
52W High8.27 -78.60%
52W Low1.50 18.00%
Volatility11.94% 11.70%
ATR (14)0.23
RSI (14)39.18
Beta2.40
Rel Volume0.96
Avg Volume189.57K
Volume93,656

Performance

Perf Week3.51%
Perf Month-23.04%
Perf Quarter-57.76%
Perf Half Y-65.09%
Perf YTD-64.17%
Perf Year-76.95%
Perf 3Y113.12%
Perf 5Y3.81%
Perf 10Y-58.35%
Recom1.00
Target Price8.17
Prev Close1.68
Price1.77
Change %5.36%

Analyst ratings

latest 3 of 3
DateActionAnalystRating changeTargetImplied
Apr 13, 2026InitiatedCCraig HallumBuy$6+239.0%
Apr 02, 2026InitiatedNNorthland CapitalOutperform$4.50+154.2%
Aug 18, 2025InitiatedRRoth CapitalBuy$15+747.5%

Peers

Mkt cap
TickerCompanyMkt cap
BEBloom Energy Corp63.93B
FCELFuelcell Energy Inc891.09M
PPSIPioneer Power Solutions Inc25.08M
VRTVertiv Holdings Co81.38B
GNRCGenerac Holdings Inc11.45B
POLAPolar Power Inc1.37M
AMRCAmeresco Inc1.48B
ESPEspey Manufacturing & Electronics Corp148.08M
AAONAAON Inc6.57B
CECOCeco Environmental Corp3.44B

Insider trading

9 filings
InsiderRelationshipDateTransactionCostSharesValueTotal heldForm
Ghoniem AhmedDirectorApr 24 '26Buy0.7912,72310,00012,723Apr 27 09:30 AM
Hirsch Susan BDirectorApr 13 '26Buy3.735,00018,650265,416Apr 14 04:03 PM
Hirsch Susan BDirectorMar 27 '26Buy2.5410,00025,400260,416Mar 27 04:24 PM
Lewis EarlDirectorMar 27 '26Buy2.525,00012,5961,011,006Mar 27 02:44 PM
Lewis EarlDirectorMar 26 '26Buy2.885,00014,4081,006,006Mar 27 12:10 PM
Whiting John Kimball IVGeneral Counsel & SecretaryMar 23 '26Buy2.3810,00023,80022,612Mar 23 02:35 PM
Deschenes Roger P.CAOMar 20 '26Buy2.2310,00022,30052,962Mar 23 02:34 PM
Rangesh AbinandChief Executive OfficerMar 20 '26Buy2.303,0006,89467,193Mar 23 02:33 PM
Hatsopoulos JohnDirectorMar 20 '26Option Exercise0.8850,00044,0001,038,951Mar 23 02:32 PM

Held by

AUM
TickerCompanyAUM
VTIVanguard Morningstar Total Stock Market ETFAUM: 687.42B
VXFVanguard Extended Market Index ETFAUM: 30.47B
IWCiShares Micro-Cap ETFAUM: 1.22B
BUSMEA Bridgeway Ultra-Small Company Market ETFAUM: 111.21M

News

latest 14 of 98
  • Tecogen Needs A First Data Center Order As Its Stock Slides Toward New Lows (Earnings Whispers) -10.53%
  • Tecogen Schedules Earnings Release Date and Conference Call for Q3 2026 Results (ACCESSWIRE) -9.04%
  • Data Center Cuts Electric Bills Substantially with Tecogen's InVerde (ACCESSWIRE)
  • Tecogen Inc (TGEN) (Q2 2026) Earnings Call Highlights: Data Center Momentum Offsets Revenue Dip (GuruFocus.com)
  • Tecogen Reports Second Quarter 2026 Financial Results (ACCESSWIRE)
  • Loading…
  • Tecogen Schedules Earnings Release Date and Conference Call for Q2 2026 Results (ACCESSWIRE) +9.94%
  • Tecogen Business Update (ACCESSWIRE)
  • Tecogen Inc (TGEN) Q1 2026 Earnings Call Highlights: Profit Margins Shine Amid Revenue Challenges (GuruFocus.com) +19.86% +22.68%
  • Tecogen Reports First Quarter 2026 Financial Results (ACCESSWIRE)
  • Tecogen Schedules Earnings Release Date and Conference Call for Q1 2026 Results (ACCESSWIRE)
  • Tecogen Inc (TGEN) Q4 2025 Earnings Call Highlights: Navigating Challenges and Seizing New ... (GuruFocus.com) -29.58% +9.00%
  • Tecogen Announces Fourth Quarter and Year-End 2025 Results (ACCESSWIRE)
  • Aaon (AAON) Misses Q4 Earnings Estimates (Zacks)

Quarterly earnings

actual against estimate
PeriodReportedEPS actEPS estEPS repSales actSales estAnalysts
2026Q32026-11-12--0.063--6.413
2026Q22026-08-12-0.070-0.083-0.0705.755.853
2026Q12026-05-12-0.070-0.080-0.0716.345.493
2025Q42026-03-17-0.130-0.100-0.1345.324.731
2025Q32025-11-12-0.070-0.050-0.0747.186.681
2025Q22025-08-12-0.060--0.0587.29--
2025Q12025-05-12---0.0307.28--
2024Q42025-03-17-0.041--0.0486.08--
2024Q32024-11-13---0.0405.63--
2024Q22024-08-08---0.0604.73--
2024Q12024-05-09---0.0406.19--
2023Q42024-03-14---0.070---
2023Q32023-11-08---0.0207.11--
2023Q22023-08-09---0.0306.75--
2022Q32022-11-10---0.0106.62--
2022Q22022-08-11---0.0306.41--

Annual earnings

PeriodEPS actEPS estEPS repSales actSales est
2024FY-0.181--0.19222.62-
2025FY-0.300-0.260-0.30027.0726.49
2026FY--0.253--25.84
2027FY-0.127--59.04

Estimate revisions

last 14 periods
PeriodTypeDateEstimatesUpDownMeanLowHigh
2026Q3S2026-11-013006.416.286.56
2026Q3S2026-08-183016.416.286.56
2026Q3S2026-08-133006.666.287.30
2026Q3S2026-08-123006.666.287.30
2026Q3S2026-07-273006.666.287.30
2026Q3S2026-07-263016.666.287.30
2026Q3S2026-07-063026.666.287.30
2026Q3S2026-05-143026.666.287.31
2026Q3S2026-05-133026.666.287.30
2026Q3S2026-05-123027.166.407.78
2026Q3S2026-05-113017.437.207.78
2026Q3S2026-04-103017.437.207.78
2026Q3S2026-04-012017.557.317.78
2026Q3S2026-03-181017.787.787.78

Estimate history

EPS, annual0.002-0.23-0.19-0.2480.147-0.099-0.185-0.192-0.303-0.3504
Period201720182019202020212022202320242025TTM
EPS, quarterly-0.062-0.037-0.048-0.026-0.058-0.074-0.134-0.071-0.072
PeriodQ2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Sales, annual33.20335.88433.42628.25524.39825.00325.13922.6227.07424.58
Period201720182019202020212022202320242025TTM
Sales, quarterly4.7285.636.0767.2787.2957.1835.3186.3365.746
PeriodQ2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Shares, annual24.76724.82524.84924.8524.8524.8524.8524.9529.84630.179
Period201720182019202020212022202320242025MRQ
Shares, quarterly24.8524.8524.9524.98525.57129.81929.84629.90530.179
PeriodQ2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26

Income statement, annual

Currency USD, millions
MetricTTM2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY
Total Revenue24.5827.0722.6225.1425.0024.4028.2533.4335.88
Cost of Goods Sold Incl. D&A15.6817.2512.7514.9413.9412.8117.4320.9522.29
Gross Profit8.909.829.8710.2011.0711.5910.8312.4813.59
Selling, General and Administrative Excl. Other18.3116.9614.2014.6513.4512.8113.6714.5314.42
Research and Development1.291.170.960.840.730.540.771.461.30
Other Operating Expense0.000.000.000.000.000.000.000.000.00
Operating Income-9.41-7.13-4.33-4.45-2.39-1.22-2.84-2.05-0.83
Interest Expense0.150.150.090.020.020.010.130.100.12
Unusual Expense1.081.100.220.00-0.01-3.733.233.714.83
Net Income Before Taxes-10.36-8.23-4.65-4.49-2.383.76-6.19-4.78-5.77
Income Taxes0.010.020.020.030.020.020.030.020.03
Consolidated Net Income-10.38-8.25-4.67-4.52-2.403.74-6.22-4.79-5.80
Net Income From Continuing Operations-10.39-8.25-4.76-4.60-2.453.70-6.15-4.71-5.71
Net Income-10.39-8.25-4.76-4.60-2.453.70-6.15-4.71-5.71
EPS (Recurring)-0.32-0.27-0.19-0.19-0.100.04-0.16-0.08-0.09
EPS (Basic, Before Extraordinaries)-0.35-0.30-0.19-0.18-0.100.15-0.25-0.19-0.23
EPS (Diluted)-0.35-0.30-0.19-0.18-0.100.15-0.25-0.19-0.23
EBITDA-8.38-6.25-3.78-3.88-1.96-0.75-2.43-1.61-0.04
Non-Operating Income (Expense)0.280.16-0.01-0.020.011.270.011.080.01
Other After Tax Adjustments0.000.000.000.000.000.000.000.000.00
Stock Option Compensation Expense0.460.270.170.200.330.150.140.120.14
Price To Sales Ratio6.374.971.610.801.241.241.071.582.51
Gross Margin36.2236.2943.6440.5844.2647.4938.3237.3337.88
Operating Margin-38.26-26.34-19.14-17.70-9.54-5.01-10.07-6.12-2.30
Net Margin-42.28-30.47-21.04-18.29-9.7915.15-21.77-14.09-15.91
Shares Outstanding30.1829.8524.9524.8524.8524.8524.8524.8524.82
Market Capitalization50.7250.7236.4120.1331.0629.8230.3252.6790.11

Income statement, quarterly

Currency USD, millions
Metric2026Q22026Q12025Q42025Q32025Q22025Q12024Q42024Q3
Total Revenue5.756.345.327.187.297.286.085.63
Cost of Goods Sold Incl. D&A3.573.753.365.004.834.063.343.15
Gross Profit2.172.591.962.182.463.222.732.48
Selling, General and Administrative Excl. Other4.324.724.984.283.873.823.663.36
Research and Development0.320.360.310.300.270.290.230.23
Other Operating Expense0.000.000.000.000.000.000.000.00
Operating Income-2.15-2.13-3.03-2.10-1.41-0.59-0.92-0.88
Interest Expense0.040.030.040.040.040.030.030.02
Unusual Expense0.000.001.030.060.000.020.22-0.02
Net Income Before Taxes-2.14-2.11-4.00-2.12-1.46-0.66-1.18-0.90
Income Taxes0.000.010.000.000.020.000.000.00
Consolidated Net Income-2.14-2.12-4.00-2.12-1.47-0.66-1.18-0.90
Net Income From Continuing Operations-2.15-2.12-3.99-2.13-1.46-0.66-1.19-0.93
Net Income-2.15-2.12-3.99-2.13-1.46-0.66-1.19-0.93
EPS (Recurring)-0.07-0.07-0.11-0.07-0.06-0.03-0.04-0.04
EPS (Basic, Before Extraordinaries)-0.07-0.07-0.13-0.07-0.06-0.03-0.05-0.04
EPS (Diluted)-0.07-0.07-0.13-0.07-0.06-0.03-0.05-0.04
EBITDA-1.87-1.87-2.77-1.87-1.21-0.41-0.83-0.74
Non-Operating Income (Expense)0.040.060.100.08-0.01-0.01-0.01-0.01
Other After Tax Adjustments0.000.000.000.000.000.000.000.00
Stock Option Compensation Expense0.120.100.140.100.030.030.040.04
Price To Sales Ratio6.372.935.449.126.532.351.610.93
Gross Margin37.8340.8736.8130.4033.7644.2645.0144.06
Operating Margin-37.37-33.67-56.90-29.22-19.36-8.17-15.21-15.58
Net Margin-37.39-33.47-75.10-29.67-20.07-9.07-19.52-16.53
Shares Outstanding30.1829.9129.8529.8225.5724.9924.9524.85
Market Capitalization50.7276.43147.44261.58171.8355.7236.4120.86

Balance sheet, annual

Currency USD, millions
Metric2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY
Cash & Short Term Investments12.435.411.351.913.611.490.880.271.67
Short Term Receivables4.426.437.998.5211.7412.9419.9919.0814.09
Inventories10.959.6310.5510.487.767.176.416.295.13
Other Current Assets1.090.680.411.111.850.600.640.720.77
Total Current Assets28.8922.1520.3122.0324.9722.1927.9126.3721.66
Net Property, Plant & Equipment4.533.922.112.653.653.925.6411.2712.27
Total Investments and Advances0.100.000.000.000.000.000.000.000.00
Intangible Assets3.394.865.183.403.593.776.8811.8716.26
Other Assets0.080.170.200.170.150.200.690.390.48
Total Assets36.9931.0927.7928.2532.3630.0741.1249.9050.67
Short Term Debt Incl. Current Port. of LT Debt0.822.060.790.690.641.342.942.010.90
Accounts Payable3.384.144.513.263.514.185.277.155.10
Other Current Liabilities5.0710.615.173.744.633.295.234.042.71
Total Current Liabilities9.2716.8210.487.698.788.8213.4513.208.71
Long Term Debt2.001.670.680.621.322.261.640.000.00
Provision for Risks Charges0.000.000.000.000.000.000.000.000.00
Other Liabilities4.252.481.970.961.141.732.688.678.27
Total Liabilities15.5220.9713.149.2711.2312.8117.7621.8716.98
Non-Equity Reserves0.000.000.000.000.000.000.000.000.00
Preferred Stock - Carrying Value0.000.000.000.000.000.000.000.000.00
Common Equity21.6510.2314.7519.0921.2117.3123.2727.7833.24
Total Shareholders Equity21.6510.2314.7519.0921.2117.3123.2727.7833.24
Accumulated Minority Interest-0.17-0.10-0.09-0.11-0.08-0.040.090.260.46
Total Equity21.4710.1314.6518.9921.1317.2723.3528.0433.70
Total Liabilities & Stockholders Equity36.9931.0927.7928.2532.3630.0741.1249.9050.67
Book Value Per Share0.730.410.590.770.850.700.941.121.34
Tangible Book Value Per Share0.610.220.380.630.710.540.660.640.69
Full-Time Employees1209292867779939795
Price to Book Ratio2.863.221.221.521.411.422.223.242.03
Return on Assets-24.23-16.17-16.41-8.0811.84-17.28-10.35-11.350.13
Return on Equity-51.76-38.12-27.17-12.1519.19-30.31-18.45-18.710.20
Return on Invested Capital-34.89-40.01-29.80-12.4116.41-31.43-18.91-20.550.14
Quick Ratio1.940.740.931.501.961.701.601.521.90
Current Ratio3.121.321.942.872.842.522.082.002.49

Cash flow, annual

Currency USD, millions
MetricTTM2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY
Net Income-10.38-8.25-4.67-4.52-2.403.74-6.22-4.79-5.62
Depreciation1.030.880.550.570.430.470.410.440.79
Other Funds (Non Cash)1.941.660.641.520.46-4.694.202.874.18
Funds from Operations-7.41-5.71-3.48-2.44-1.51-0.48-1.60-1.49-0.65
Extraordinary Item0.000.000.000.000.000.000.000.000.00
Changes in Working Capital-4.19-4.207.541.610.150.943.01-2.99-3.35
Cash from Operating Activities-11.60-9.914.06-0.82-1.350.471.41-4.48-4.00
Capital Expenditures-0.24-0.40-0.97-0.05-0.34-0.15-0.18-0.21-1.05
Net Assets From Acquisitions-0.02-0.07-0.10-0.23-0.08-0.08-0.060.00-0.11
Sale of Fixed Assets and Businesses0.010.000.050.030.070.010.035.002.45
Purchase or Sale of Investments0.100.000.000.000.000.010.000.000.00
Purchase of Investments0.000.000.00-0.000.000.000.000.00
Sale Or Maturity of Investments0.100.000.000.000.000.010.000.000.00
Other Uses0.000.000.000.000.000.000.00-0.09-0.00
Other Sources0.000.000.000.000.000.000.000.000.00
Cash from Investing Activities-0.16-0.46-1.01-0.24-0.35-0.22-0.224.711.28
Cash Dividends Paid0.000.000.000.000.000.000.000.000.00
Change in Capital Stock18.4718.800.070.000.000.000.000.030.07
Repurchase of Common Pref Stock0.000.000.000.000.000.000.000.000.00
Sale of Common Pref Stock18.4718.800.070.000.000.000.000.030.07
Proceedsfrom Stock Options18.1118.110.000.000.000.000.000.000.00
Issuance or Reduction of Debt, Net-1.57-1.400.940.510.001.87-0.580.351.25
Change in Long Term Debt-0.49-0.32-0.060.510.001.871.870.000.00
Issuance of Long Term Debt0.000.000.000.510.001.871.870.000.00
Reduction of Long Term Debt-0.49-0.32-0.060.000.000.000.000.000.00
Net Financing Active Other Cash Flow0.000.000.000.000.000.000.000.000.00
Other Financing Activities Uses0.000.000.000.000.000.000.000.000.00
Cash from Financing Activities16.9017.401.010.510.001.87-0.580.381.32
Net Change in Cash5.147.034.05-0.56-1.702.120.610.61-1.40
Free Cash Flow-11.84-10.313.09-0.87-1.670.371.35-4.58-4.83
Preferred Dividends (Cash Flow)-0.000.000.000.000.000.000.000.00
Price to Free Cash Flow--11.78--80.6722.50--
Deferred Taxes & Investment Tax Credit-0.000.000.000.000.000.000.000.00

Balance sheet, quarterly

Currency USD, millions
Metric2026Q22026Q12025Q42025Q32025Q22025Q1
Cash & Short Term Investments6.789.3312.4315.251.644.07
Short Term Receivables4.345.194.426.356.775.98
Inventories12.0311.4410.959.569.689.89
Other Current Assets0.870.581.090.920.950.68
Total Current Assets24.0226.5528.8932.0819.0420.61
Net Property, Plant & Equipment4.294.534.534.704.484.19
Total Investments and Advances0.000.000.100.020.070.07
Intangible Assets3.223.313.394.584.684.77
Other Assets0.080.080.080.080.080.08
Total Assets31.6034.4636.9941.4628.3529.73
Short Term Debt Incl. Current Port. of LT Debt0.810.880.820.790.661.08
Accounts Payable3.073.613.383.424.954.35
Other Current Liabilities4.334.315.077.628.369.52
Total Current Liabilities8.218.809.2711.8213.9714.95
Long Term Debt1.811.982.002.063.042.87
Provision for Risks Charges0.000.000.000.000.000.00
Other Liabilities4.044.154.252.272.412.40
Total Liabilities14.0514.9215.5216.1519.4120.21
Non-Equity Reserves0.000.000.000.000.000.00
Preferred Stock - Carrying Value0.000.000.000.000.000.00
Common Equity17.7219.7121.6525.469.109.65
Total Shareholders Equity17.7219.7121.6525.469.109.65
Accumulated Minority Interest-0.17-0.17-0.17-0.15-0.16-0.14
Total Equity17.5519.5421.4725.328.949.51
Total Liabilities & Stockholders Equity31.6034.4636.9941.4628.3529.73
Book Value Per Share0.590.660.730.850.360.39
Tangible Book Value Per Share0.480.550.610.700.170.20
Full-Time Employees--120---
Price to Book Ratio2.863.885.7924.7617.615.44
Return on Assets-34.67-30.25-24.23-15.78-15.28-14.83
Return on Equity-77.52-66.14-51.76-29.60-39.83-36.98
Return on Invested Capital-11.00-9.78-16.89-7.74-12.06-5.27
Quick Ratio1.461.721.941.910.670.72
Current Ratio2.933.023.122.711.361.38

Cash flow, quarterly

Currency USD, millions
Metric2026Q22026Q12025Q42025Q32025Q22025Q1
Net Income-2.14-2.12-4.00-2.12-1.47-0.66
Depreciation0.280.270.260.230.210.19
Other Funds (Non Cash)0.180.161.380.220.060.00
Funds from Operations-1.69-1.69-2.36-1.67-1.21-0.47
Extraordinary Item0.000.000.000.000.000.00
Changes in Working Capital-0.67-1.42-0.22-1.89-1.39-0.70
Cash from Operating Activities-2.35-3.11-2.58-3.56-2.60-1.17
Capital Expenditures-0.07-0.05-0.05-0.08-0.15-0.13
Net Assets From Acquisitions0.000.00-0.020.00-0.01-0.03
Sale of Fixed Assets and Businesses0.000.000.000.000.000.00
Purchase or Sale of Investments0.000.100.000.000.000.00
Purchase of Investments0.000.000.000.000.000.00
Sale Or Maturity of Investments0.000.100.000.000.000.00
Other Uses0.000.000.000.000.000.00
Other Sources0.000.000.000.000.000.00
Cash from Investing Activities-0.070.05-0.07-0.07-0.16-0.16
Cash Dividends Paid0.000.000.000.000.000.00
Preferred Dividends (Cash Flow)0.000.000.000.000.000.00
Change in Capital Stock0.010.050.0418.370.360.04
Repurchase of Common Pref Stock0.000.000.000.000.000.00
Sale of Common Pref Stock0.010.050.0418.370.360.04
Proceedsfrom Stock Options0.000.000.0018.110.000.00
Issuance or Reduction of Debt, Net-0.14-0.09-0.22-1.12-0.02-0.04
Change in Long Term Debt-0.14-0.09-0.22-0.04-0.02-0.04
Issuance of Long Term Debt0.000.000.000.000.000.00
Reduction of Long Term Debt-0.14-0.09-0.22-0.04-0.02-0.04
Net Financing Active Other Cash Flow0.000.000.000.000.000.00
Other Financing Activities Uses0.000.000.000.000.000.00
Cash from Financing Activities-0.13-0.04-0.1817.250.33-0.00
Net Change in Cash-2.55-3.10-2.8213.61-2.43-1.34
Free Cash Flow-2.43-3.15-2.62-3.64-2.75-1.31
Price to Free Cash Flow-----33.88

Revenue breakdown

Chiller2024: 1.65M 2025: 5.66M
Cogeneration2024: 2.68M 2025: 3.07M
Energy Production2024: 2.10M 2025: 1.32M
Engineered Accessories2024: 118.69K 2025: 401.69K
Installation Services2024: 16.07M 2025: 16.62M
United States2024: 22.62M 2025: 27.07M
Energy Production2024: 2.10M 2025: 1.32M
Products2024: 4.44M 2025: 9.13M
Services2024: 16.07M 2025: 16.62M

Short interest

shares short against float, oldest to newest
SettlementOf floatShares shortFloatAvg volume
2026-10-305.96%1.1M18.1M184.01K
2026-10-156.31%1.1M18.1M185.82K
2026-09-306.39%1.2M18.1M205.13K
2026-09-156.09%1.1M18.1M215.96K
2026-08-316.23%1.1M18.1M254.23K
2026-08-146.54%1.2M18.1M312.06K
2026-07-316.48%1.2M17.9M397.08K
2026-07-157.11%1.3M17.9M452.47K
2026-06-306.99%1.3M17.9M492.54K
2026-06-156.25%1.1M18.1M559.36K
2026-05-295.92%1.1M18.1M551.03K
2026-05-156.84%1.2M18.1M510.07K
2026-04-307.24%1.3M18.1M434.84K
2026-04-156.10%1.1M18.1M409.20K
2026-03-315.70%1.0M18.2M487.47K
2026-03-136.77%1.2M18.2M525.51K
2026-02-276.85%1.2M18.2M539.87K
2026-02-136.85%1.2M18.2M604.64K
2026-01-308.60%1.6M18.2M661.14K
2026-01-158.82%1.6M18.2M739.18K

Option chain

expiry 2026-11-20
TypeStrikeBidAskLastIVOpen intVolumeDeltaThetaVega
call2.500.000.100.052.60578.0020.000.271-0.0140.001
call5.000.000.750.035.02825.000.000.181-0.0210.001
call7.500.000.750.006.1870.000.000.160-0.0230.001
put2.500.401.151.205.77620.000.00-0.729-0.0130.001
put5.002.603.802.219.8377.000.00-0.820-0.0200.001
put7.505.306.300.0011.1110.000.00-0.840-0.0230.001

Latest SEC filings

30
FiledFormDescriptionPeriodLink
2026-10-148-KCurrent report2026-10-14SEC
2026-09-084/A2026-06-26SEC
2026-09-084/A2026-06-26SEC
2026-09-084/A2026-06-26SEC
2026-09-084/A2026-06-26SEC
2026-09-084/A2026-06-26SEC
2026-09-04424B3SEC
2026-09-03EFFECTEffectiveness filing by commission orderSEC
2026-09-01EFFECTEffectiveness filing by commission orderSEC
2026-09-01POS AMPost-effective amendment to a registration statement that is not immediately effective upon filingSEC
2026-08-31S-3Registration statement for specified transactions by certain issuers including face-amount certificate companiesSEC
2026-08-318-KCurrent report2026-08-31SEC
2026-08-31S-1/ASEC
2026-08-1310-QQuarterly report pursuant to Section 13 or 15(d)2026-06-30SEC
2026-08-128-KCurrent report2026-08-12SEC
2026-07-018-KCurrent report2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-304Statement of changes in beneficial ownership of securities2026-06-26SEC
2026-06-10SCHEDULE 13GSEC
2026-06-058-KCurrent report2026-06-05SEC
2026-05-1310-QQuarterly report pursuant to Section 13 or 15(d)2026-03-31SEC
2026-05-128-KCurrent report2026-05-12SEC

Insider activity by month

MonthBoughtBuysSoldSells
2026-110000
2026-100000
2026-090000
2026-080000
2026-070000
2026-060000
2026-050000
2026-0428.65K200
2026-03105.40K600
2026-020000
2026-010000
2025-120000
2025-110000

Institutional holders

Manager% owned
Portolan Capital Management, LLC5.18%
VANGUARD CAPITAL MANAGEMENT LLC2.64%
BARD ASSOCIATES INC2.28%
Clear Harbor Asset Management, LLC2.15%
HERALD INVESTMENT MANAGEMENT Ltd1.40%
GRATIA CAPITAL, LLC1.30%
UBS Group AG1.26%
HEARTLAND ADVISORS INC1.25%
Meros Investment Management, LP1.18%
SUSQUEHANNA INTERNATIONAL GROUP, LLP1.06%

Funds

Fund% owned
Strategic Advisers U.S. Total Stock Fund2.53%
VANGUARD TOTAL STOCK MARKET INDEX FUND1.94%
VANGUARD EXTENDED MARKET INDEX FUND0.63%
Fidelity Extended Market Index Fund0.31%
iShares Micro-Cap ETF0.21%
Ultra-Small Company Market Fund0.11%
Fidelity Total Market Index Fund0.10%
ACUITAS US MICROCAP FUND0.09%
Fidelity Series Total Market Index Fund0.08%
Goldman Sachs Absolute Return Tracker Fund0.08%

OakChart. TGEN. Cached 15 minutes.