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Tecogen Inc.(TGEN)Earnings, Financials & Key Ratios
TGEN•AMEX
Price updated Jun 19, 2026
AboutTecogen Inc. designs, manufactures, markets, and maintains industrial and commercial cogeneration systems for residential, commercial, recreational, and industrial use in the United States and internationally. It operates through three segments: Products, Services, and Energy Production. The company offers InVerde e+ and TecoPower, a cogeneration product that supplies electricity and hot water; TECOCHILL air-conditioning and refrigeration chillers; Tecofrost gas engine-driven refrigeration compressors; and water heaters under the Ilios brand name, as well as emissions control technology under the Ultera brand name. It also provides long-term maintenance contracts, parts sales, and turnkey installation services through a network of eleven field service centers in California, the Midwest, the Northeast, and the Southeast, as well as in Ontario, Canada. In addition, the company installs, owns, operates, and maintains distributed generation of electricity, energy, and other complementary systems. It serves hospitals and nursing homes, colleges, universities, health clubs, spas, hotels, motels, office and retail buildings, food and beverage processors, multi-unit residential buildings, laundries, ice rinks, swimming pools, factories, municipal buildings, military installations, and indoor growing facilities. The company was incorporated in 2000 and is headquartered in Waltham, Massachusetts.Show more
- Revenue$27M+19.7%
- EBITDA-$6M-57.1%
- Net Income-$8M-73.3%
- EPS (Diluted)-0.30-57.9%
- Gross Margin36.29%-16.8%
- EBITDA Margin-23.1%-31.3%
- Operating Margin-26.34%-31.4%
- Net Margin-30.47%-44.8%
- ROE-52.21%-35.9%
TGEN Key Insights
Tecogen Inc. (TGEN) fundamental analysis — strengths, weaknesses & financial health based on data analysis
✓Strengths
- ✓Momentum leader: RS Rating 83 (top 17%)
- ✓High quality earnings: Operating CF exceeds net income
✗Weaknesses
- ✗Weak Piotroski F-Score: 3/9
- ✗Negative free cash flow
- ✗Trading more than 30% below 52-week high
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
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TGEN Price & Volume
Tecogen Inc. (TGEN) stock price & volume — 10-year historical chart
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TGEN Growth Metrics
Tecogen Inc. (TGEN) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Revenue CAGR
10 Years2.36%
5 Years-0.85%
3 Years2.69%
TTM10.21%
Profit CAGR
10 Years-
5 Years-
3 Years-
TTM-125.01%
EPS CAGR
10 Years-
5 Years-
3 Years-
TTM-91.58%
Return on Capital
10 Years-16.01%
5 Years-20.41%
3 Years-28.66%
Last Year-33.96%
TGEN Recent Earnings
Tecogen Inc. (TGEN) EPS & revenue vs analyst estimates — last 4 quarters
●Beat EPS 4/12 qtrs (40%)●Beat Revenue 6/12 qtrs (60%)
Q2 2026Latest
May 13, 2026Metric
Actual
Est
EPS
$0.07+30.0%
$0.10
Rev
$6M+15.4%
$5M
Q2 2026
May 12, 2026Metric
Actual
Est
EPS
$0.07+30.0%
$0.10
Rev
$6M+15.4%
$5M
Q2 2026
Mar 18, 2026Metric
Actual
Est
EPS
$0.09+10.0%
$0.10
Rev
$5M+12.4%
$5M
Q2 2026
Mar 17, 2026Metric
Actual
Est
EPS
$0.09+10.0%
$0.10
Rev
$5M+12.4%
$5M
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | May 13, 2026 | $0.07vs $0.10+30.0% | $6Mvs $5M+15.4% |
| Q2 2026 | May 12, 2026 | $0.07vs $0.10+30.0% | $6Mvs $5M+15.4% |
| Q2 2026 | Mar 18, 2026 | $0.09vs $0.10+10.0% | $5Mvs $5M+12.4% |
| Q2 2026 | Mar 17, 2026 | $0.09vs $0.10+10.0% | $5Mvs $5M+12.4% |
Based on last 12 quarters of dataView full earnings history →
TGEN Peer Comparison
Tecogen Inc. (TGEN) competitors in Grid-Scale Storage and Microgrids — business model, growth, and fundamentals comparison
| Company | Market Cap | Stock Price | P/E Ratio (TTM) | Revenue Growth 1Y | Net Margin | Return on Equity (ROE) | FCF Yield | Debt / Equity |
|---|---|---|---|---|---|---|---|---|
 CDTX | 6.96B | 221.38 | -8.28 | -94.52% | -43.74% | 0.02 | ||
 PESI | 204.21M | 11.00 | -14.67 | 4.33% | -30.06% | -34.48% | 0.09 | |
 AMTX | 133.57M | 1.96 | -1.53 | -22.29% | -35.43% | |||
 CLNE | 409.62M | 1.86 | -1.84 | 2.56% | -22.65% | -17.17% | 0.18 | |
 GNRC | 16.38B | 279.15 | 103.77 | -2.02% | 4.37% | 7.18% | 0.51 | |
 FCEL | 1.27B | 24.04 | -3.24 | 41.05% | -132.72% | -31.29% | 0.20 | |
 BLDP | 1.31B | 4.37 | -14.57 | 45.04% | -91.49% | -14.63% | 0.04 | |
 PLUG | 3.27B | 2.85 | -2.02 | 12.9% | -227.13% | -133.36% | 0.99 |
Compare TGEN vs Peers
Tecogen Inc. (TGEN) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
TGEN Income Statement
Tecogen Inc. (TGEN) annual income statement — 10-year revenue, gross profit & net income history
10Y historyFree accessUpdated daily
| Metric | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
Sales/Revenue | 33.2M | 35.88M | 33.43M | 28.25M | 24.4M | 25M | 25.14M | 22.62M | 27.07M | 26.13M |
Revenue Growth % | 35.57% | 8.07% | -6.85% | -15.47% | -13.65% | 2.48% | 0.55% | -10.02% | 19.69% | 10.21% |
Cost of Goods Sold | 20.25M | 22.29M | 20.95M | 17.43M | 12.81M | 13.94M | 14.94M | 12.75M | 17.25M | 16.94M |
COGS % of Revenue | 60.98% | 62.12% | 62.67% | 61.68% | 52.51% | 55.74% | 59.42% | 56.36% | 63.71% | - |
Gross Profit | 12.95M▲ 0% | 13.59M▲ 4.9% | 12.48M▼ 8.2% | 10.83M▼ 13.2% | 11.59M▲ 7.0% | 11.07M▼ 4.5% | 10.2M▼ 7.8% | 9.87M▼ 3.2% | 9.82M▼ 0.5% | 9.19M▲ 0% |
Gross Margin % | 39.02% | 37.88% | 37.33% | 38.32% | 47.49% | 44.26% | 40.58% | 43.64% | 36.29% | 35.18% |
Gross Profit Growth % | 39.28% | 4.92% | -8.19% | -13.23% | 7.02% | -4.49% | -7.82% | -3.25% | -0.46% | - |
Operating Expenses | 12.73M | 19.13M | 17.14M | 16.79M | 12.81M | 13.42M | 14.62M | 14.4M | 16.96M | 17.86M |
OpEx % of Revenue | 38.34% | 53.31% | 51.27% | 59.42% | 52.49% | 53.66% | 58.14% | 63.68% | 62.63% | - |
Selling, General & Admin | 11.79M | 13.44M | 13.07M | 12.9M | 12.27M | 12.72M | 13.81M | 13.24M | 15.79M | 16.63M |
SG&A % of Revenue | 35.52% | 37.46% | 39.09% | 45.67% | 50.28% | 50.88% | 54.94% | 58.52% | 58.32% | - |
Research & Development | 936.93K | 1.3M | 1.46M | 767.32K | 542.08K | 732.87K | 840.01K | 961.84K | 1.17M | 1.24M |
R&D % of Revenue | 2.82% | 3.62% | 4.37% | 2.72% | 2.22% | 2.93% | 3.34% | 4.25% | 4.31% | - |
Other Operating Expenses | 0 | 4.39M | 2.61M | 3.12M | -3.09K | -37.26K | -36.21K | 205.11K | 0 | 0 |
Operating Income | 225.15K▲ 0% | -5.54M▼ 2559.8% | -4.66M▲ 15.9% | -5.96M▼ 27.9% | -1.22M▲ 79.5% | -2.35M▼ 92.7% | -4.41M▼ 87.9% | -4.53M▼ 2.7% | -7.13M▼ 57.3% | -8.67M▲ 0% |
Operating Margin % | 0.68% | -15.43% | -13.94% | -21.09% | -5% | -9.4% | -17.56% | -20.04% | -26.34% | -33.18% |
Operating Income Growth % | 122.57% | -2559.81% | 15.88% | -27.94% | 79.55% | -92.7% | -87.88% | -2.73% | -57.29% | - |
EBITDA | 812.97K | -4.75M | -4.22M | -5.55M | -749.24K | -1.92M | -3.85M | -3.98M | -6.25M | -7.72M |
EBITDA Margin % | 2.45% | -13.23% | -12.63% | -19.63% | -3.07% | -7.68% | -15.3% | -17.6% | -23.1% | -29.53% |
EBITDA Growth % | 210.84% | -684.17% | 11.11% | -31.38% | 86.49% | -156.37% | -100.22% | -3.49% | -57.12% | -121.8% |
D&A (Non-Cash Add-back) | 587.82K | 789.12K | 437.1K | 414.13K | 469.85K | 428.35K | 567.71K | 553.78K | 877.67K | 954.35K |
EBIT | 252.78K | -5.65M | -4.68M | -6.06M | 3.8M | -2.33M | -4.41M | -4.53M | -8.08M | -8.51M |
Net Interest Income | -127.46K | -111.98K | -100.92K | -128.3K | -37.98K | -16.25K | -77.05K | -117.12K | 1.42K | -293.17K |
Interest Income | 27.63K | 8.03K | 933 | 0 | 0 | 0 | 0 | 0 | 151.71K | 0 |
Interest Expense | 155.08K | 120.02K | 101.85K | 128.3K | 37.98K | 16.25K | 77.05K | 117.12K | 150.29K | 293.17K |
Other Income/Expense | -127.46K | -230.07K | -120.6K | -226.71K | 4.98M | -32.22K | -77.05K | -117.12K | -1.1M | -1.01M |
Pretax Income | 97.7K▲ 0% | -5.77M▼ 6004.4% | -4.78M▲ 17.1% | -6.19M▼ 29.5% | 3.76M▲ 160.8% | -2.38M▼ 163.3% | -4.49M▼ 88.6% | -4.65M▼ 3.6% | -8.23M▼ 76.9% | -9.68M▲ 0% |
Pretax Margin % | 0.29% | -16.08% | -14.3% | -21.9% | 15.41% | -9.52% | -17.86% | -20.56% | -30.39% | -37.03% |
Income Tax | 0 | 32.75K | 15.19K | 30.17K | 19.49K | 16.35K | 32.49K | 22.57K | 20.61K | 30.59K |
Effective Tax Rate % | 0% | -0.57% | -0.32% | -0.49% | 0.52% | -0.69% | -0.72% | -0.49% | -0.25% | -0.32% |
Net Income | 47.44K▲ 0% | -5.71M▼ 12134.2% | -4.71M▲ 17.5% | -6.15M▼ 30.6% | 3.7M▲ 160.1% | -2.45M▼ 166.2% | -4.6M▼ 87.8% | -4.76M▼ 3.5% | -8.25M▼ 73.3% | -9.71M▲ 0% |
Net Margin % | 0.14% | -15.91% | -14.09% | -21.77% | 15.15% | -9.79% | -18.29% | -21.04% | -30.47% | -37.16% |
Net Income Growth % | 104.33% | -12134.18% | 17.51% | -30.61% | 160.09% | -166.23% | -87.84% | -3.53% | -73.28% | -125.01% |
Net Income (Continuing) | 97.7K | -5.8M | -4.79M | -6.22M | 3.74M | -2.4M | -4.52M | -4.67M | -8.25M | -9.71M |
Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Minority Interest | 455.61K | 255.12K | 85.26K | -42.32K | -79.94K | -106.56K | -94.3K | -104.81K | -173.03K | -171.12K |
EPS (Diluted) | 0.00▲ 0% | -0.23▼ 11600.0% | -0.19▲ 17.4% | -0.25▼ 31.6% | 0.15▲ 160.0% | -0.10▼ 165.7% | -0.18▼ 82.7% | -0.19▼ 5.6% | -0.30▼ 57.9% | -0.33▲ 0% |
EPS Growth % | 103.52% | - | 17.39% | -31.58% | 160% | -165.67% | -82.74% | -5.56% | -57.89% | -91.58% |
EPS (Basic) | 0.00 | -0.23 | -0.19 | -0.25 | 0.15 | -0.10 | -0.18 | -0.19 | -0.30 | - |
Diluted Shares Outstanding | 23.34M | 24.82M | 24.84M | 24.85M | 25.12M | 24.85M | 24.85M | 24.86M | 27.23M | 29.86M |
Basic Shares Outstanding | 23.17M | 24.82M | 24.84M | 24.85M | 24.85M | 24.85M | 24.85M | 24.85M | 27.23M | 29.86M |
Dividend Payout Ratio | - | - | - | - | - | - | - | - | - | - |
TGEN Balance Sheet
Tecogen Inc. (TGEN) balance sheet — assets, liabilities & shareholders' equity
| Metric | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
Total Current Assets | 21.66M | 26.37M | 27.91M | 22.19M | 24.97M | 22.03M | 20.31M | 22.15M | 28.89M | 26.55M |
Cash & Short-Term Investments | 1.67M | 272.55K | 877.68K | 1.49M | 3.61M | 1.91M | 1.35M | 5.41M | 12.43M | 9.33M |
Cash Only | 1.67M | 272.55K | 877.68K | 1.49M | 3.61M | 1.91M | 1.35M | 5.41M | 12.43M | 9.33M |
Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Accounts Receivable | 14.09M | 19.08M | 19.99M | 12.94M | 11.74M | 8.52M | 7.99M | 6.43M | 4.42M | 5.06M |
Days Sales Outstanding | 154.84 | 194.07 | 218.29 | 167.14 | 175.64 | 124.37 | 116.06 | 103.68 | 59.58 | 78.88 |
Inventory | 5.13M | 6.29M | 6.41M | 7.17M | 7.76M | 10.48M | 10.55M | 9.63M | 10.95M | 11.44M |
Days Inventory Outstanding | 92.49 | 103.07 | 111.61 | 150.14 | 221.24 | 274.56 | 257.87 | 275.81 | 231.7 | 224.25 |
Other Current Assets | 0 | 0 | 0 | 0 | 1.28M | 713.27K | 46.15K | 680.57K | 1.09M | 719.78K |
Total Non-Current Assets | 29.01M | 23.54M | 13.21M | 7.88M | 7.39M | 6.22M | 7.49M | 8.95M | 8.1M | 7.92M |
Property, Plant & Equipment | 12.27M | 11.27M | 5.64M | 3.92M | 3.65M | 2.65M | 2.11M | 3.47M | 4.53M | 4.53M |
Fixed Asset Turnover | 2.71x | 3.18x | 5.93x | 7.21x | 6.68x | 9.42x | 11.94x | 6.52x | 5.97x | 6.33x |
Goodwill | 13.37M | 8.98M | 5.28M | 2.41M | 2.41M | 2.41M | 2.74M | 2.35M | 1.25M | 1.25M |
Intangible Assets | 2.9M | 2.89M | 1.59M | 1.36M | 1.18M | 997.59K | 2.44M | 2.51M | 2.15M | 2.06M |
Long-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18.75K |
Other Non-Current Assets | 482.55K | 393.65K | 691.94K | 196.39K | 148.14K | 165.23K | 201.77K | 618.86K | 176.36K | 79.48K |
Total Assets | 50.67M▲ 0% | 49.9M▼ 1.5% | 41.12M▼ 17.6% | 30.07M▼ 26.9% | 32.36M▲ 7.6% | 28.25M▼ 12.7% | 27.79M▼ 1.6% | 31.09M▲ 11.9% | 36.99M▲ 19.0% | 34.46M▲ 0% |
Asset Turnover | 0.66x | 0.72x | 0.81x | 0.94x | 0.75x | 0.88x | 0.90x | 0.73x | 0.73x | 0.74x |
Asset Growth % | 113.43% | -1.51% | -17.61% | -26.86% | 7.61% | -12.7% | -1.63% | 11.87% | 18.97% | 90.21% |
Total Current Liabilities | 8.71M | 13.2M | 13.45M | 8.82M | 8.78M | 7.69M | 10.48M | 16.82M | 9.27M | 8.8M |
Accounts Payable | 5.1M | 7.15M | 5.27M | 4.18M | 3.51M | 3.26M | 4.51M | 4.14M | 3.38M | 3.61M |
Days Payables Outstanding | 91.85 | 117.13 | 91.86 | 87.61 | 99.96 | 85.44 | 110.31 | 118.6 | 71.55 | 82.73 |
Short-Term Debt | 850K | 2.01M | 2.94M | 837.86K | 0 | 0 | 505.5K | 1.55M | 818.91K | 877.93K |
Deferred Revenue (Current) | 1.29M | 2.51M | 2.64M | 1.29M | 0 | 1.35M | 1.65M | 6.81M | 1.53M | 10.68M |
Other Current Liabilities | 0 | 140.6K | -331.14K | 0 | 2.45M | 0 | 1.16M | 902.55K | 3.54M | 3.36M |
Current Ratio | 2.49x | 2.00x | 2.08x | 2.52x | 2.84x | 2.87x | 1.94x | 1.32x | 3.12x | 3.02x |
Quick Ratio | 1.90x | 1.52x | 1.60x | 1.70x | 1.96x | 1.50x | 0.93x | 0.74x | 1.94x | 1.72x |
Cash Conversion Cycle | 155.48 | 180.01 | 238.04 | 229.67 | 296.92 | 313.49 | 263.62 | 260.89 | 219.72 | 220.4 |
Total Non-Current Liabilities | 8.27M | 8.67M | 4.32M | 3.99M | 2.45M | 1.58M | 2.66M | 4.15M | 6.25M | 6.13M |
Long-Term Debt | 0 | 0 | 0 | 1.04M | 0 | 0 | 0 | 0 | 0 | 1.98M |
Capital Lease Obligations | 0 | 0 | 1.64M | 1.22M | 1.32M | 623.45K | 683.31K | 1.67M | 2M | 6.03M |
Deferred Tax Liabilities | 0 | 0 | -2.53M | 0 | 0 | -583.51K | 0 | 0 | 0 | 0 |
Other Non-Current Liabilities | 0 | 0 | 2.53M | 1.62M | 1.14M | 583.51K | 1.6M | 1.01M | 987.66K | 4.15M |
Total Liabilities | 16.98M | 21.87M | 17.76M | 12.81M | 11.23M | 9.27M | 13.14M | 20.97M | 15.52M | 14.92M |
Total Debt | 850K | 2.01M | 5.11M | 3.6M | 1.96M | 1.31M | 1.48M | 3.73M | 2.82M | 2.86M |
Net Debt | -823.07K | 1.74M | 4.24M | 2.11M | -1.66M | -602.93K | 127.02K | -1.67M | -9.61M | -6.48M |
Debt / Equity | 0.03x | 0.07x | 0.22x | 0.21x | 0.09x | 0.07x | 0.10x | 0.37x | 0.13x | 0.15x |
Debt / EBITDA | 1.05x | - | - | - | - | - | - | - | - | -0.37x |
Net Debt / EBITDA | -1.01x | - | - | - | - | - | - | - | - | 0.84x |
Interest Coverage | 1.63x | -47.06x | -45.92x | -47.22x | 100.00x | -143.37x | -57.28x | -38.71x | -53.75x | -29.03x |
Total Equity | 33.7M▲ 0% | 28.04M▼ 16.8% | 23.35M▼ 16.7% | 17.27M▼ 26.1% | 21.13M▲ 22.4% | 18.99M▼ 10.1% | 14.65M▼ 22.8% | 10.13M▼ 30.9% | 21.47M▲ 112.1% | 19.54M▲ 0% |
Equity Growth % | 132.2% | -16.79% | -16.71% | -26.06% | 22.36% | -10.13% | -22.83% | -30.89% | 112.06% | 317.61% |
Book Value per Share | 1.44 | 1.13 | 0.94 | 0.69 | 0.84 | 0.76 | 0.59 | 0.41 | 0.79 | 0.65 |
Total Shareholders' Equity | 33.24M | 27.78M | 23.27M | 17.31M | 21.21M | 19.09M | 14.75M | 10.23M | 21.65M | 19.71M |
Common Stock | 24.77K | 24.82K | 24.85K | 24.85K | 24.85K | 24.85K | 24.85K | 24.95K | 29.85K | 29.91K |
Retained Earnings | -22.8M | -28.67M | -33.38M | -39.53M | -35.83M | -38.28M | -42.88M | -47.64M | -55.89M | -58.01M |
Treasury Stock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Accumulated OCI | -165.32K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -712.02K | 0 |
Minority Interest | 455.61K | 255.12K | 85.26K | -42.32K | -79.94K | -106.56K | -94.3K | -104.81K | -173.03K | -171.12K |
TGEN Cash Flow Statement
Tecogen Inc. (TGEN) cash flow — operating, investing & free cash flow history
| Metric | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
Cash from Operations | -591.26K | -3.86M | -4.48M | 1.41M | 465.03K | -1.35M | -817.81K | 4.06M | -9.91M | -11.85M |
Operating CF Margin % | -1.78% | -10.75% | -13.42% | 4.98% | 1.91% | -5.41% | -3.25% | 17.95% | -36.61% | - |
Operating CF Growth % | 78.25% | -552.4% | -16.25% | 131.38% | -66.95% | -390.72% | 39.51% | 596.51% | -344.1% | -3492.11% |
Net Income | 97.7K | -5.8M | -4.79M | -6.22M | 3.74M | -2.4M | -4.52M | -4.67M | -8.25M | -9.71M |
Depreciation & Amortization | 587.82K | 789.12K | 437.1K | 414.13K | 469.85K | 428.35K | 567.71K | 553.78K | 877.67K | 957.22K |
Stock-Based Compensation | 183.77K | 181.19K | 163.46K | 190.94K | 202.43K | 334.15K | 250.39K | 172.99K | 348.03K | 180.78K |
Deferred Taxes | 3.31K | 4.42M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Non-Cash Items | 1.49K | -92.51K | 2.72M | 4.01M | -4.89M | 130.01K | 1.27M | 466.68K | 1.31M | -6.59M |
Working Capital Changes | -1.47M | -3.35M | -3.01M | 3.01M | 941.2K | 153.28K | 1.61M | 7.54M | -4.2M | -4.92M |
Change in Receivables | -336.05K | -4.47M | -959.99K | 6.71M | 1.07M | 3.85M | -24.2K | 1.47M | 1.94M | 615.92K |
Change in Inventory | -298.17K | -1.17M | -110.37K | -849.37K | -596.39K | -2.82M | -82.53K | 848.88K | -1.43M | -1.66M |
Change in Payables | 1.34M | 1.17M | -1.88M | -1.09M | -674.75K | -246.4K | 1.16M | -371.74K | -761.13K | -734.7K |
Cash from Investing | 1.51M | 1.28M | 4.71M | -217.76K | -215.06K | -348.56K | -244.89K | -1.01M | -464.13K | -248.88K |
Capital Expenditures | -1.03M | -1.05M | -95.64K | -59.95K | -91.45K | -314.88K | -46.85K | -969.16K | -400.78K | -314.88K |
CapEx % of Revenue | 3.11% | 2.94% | 0.29% | 0.21% | 0.37% | 1.26% | 0.19% | 4.28% | 1.48% | 1.2% |
Acquisitions | 971.45K | 440.29K | 0 | 0 | 0 | 0 | -170K | 0 | 0 | -31.89K |
Investments | - | - | - | - | - | - | - | - | - | - |
Other Investing | 1.05M | 1.9M | 4.8M | -157.81K | -135.24K | -33.69K | -28.04K | -45.57K | -59.66K | 5.12K |
Cash from Financing | -2.97M | 1.18M | 382.9K | -576.93K | 1.87M | 0 | 500K | 1.01M | 17.4M | 17.36M |
Debt Issued (Net) | -3.15M | 1.25M | 349.28K | -578.13K | 1.87M | 0 | 500K | 937.15K | -1.4M | -1.46M |
Equity Issued (Net) | 0 | 0 | 0 | 1.2K | 0 | 0 | 0 | 0 | 18.8M | 18.46M |
Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Financing | 179.92K | -72.09K | 33.62K | 1.2K | 0 | 0 | 0 | 71K | 0 | 356.43K |
Net Change in Cash | -2.05M▲ 0% | -1.4M▲ 31.6% | 605.12K▲ 143.2% | 612.54K▲ 1.2% | 2.12M▲ 246.8% | -1.7M▼ 180.1% | -562.7K▲ 66.9% | 4.05M▲ 820.4% | 7.03M▲ 73.3% | 5.27M▲ 0% |
Free Cash Flow | -1.62M▲ 0% | -4.91M▼ 202.3% | -4.69M▲ 4.5% | 1.22M▲ 126.1% | 310.49K▼ 74.6% | -1.7M▼ 646.3% | -864.66K▲ 49.0% | 3.09M▲ 457.5% | -10.31M▼ 433.6% | -12.16M▲ 0% |
FCF Margin % | -4.89% | -13.69% | -14.03% | 4.33% | 1.27% | -6.78% | -3.44% | 13.67% | -38.09% | -46.54% |
FCF Growth % | 45.42% | -202.31% | 4.51% | 126.1% | -74.63% | -646.34% | 49.03% | 457.53% | -433.59% | -840.32% |
FCF per Share | -0.07 | -0.20 | -0.19 | 0.05 | 0.01 | -0.07 | -0.03 | 0.12 | -0.38 | -0.41 |
FCF Conversion (FCF/Net Income) | -12.46x | 0.68x | 0.95x | -0.23x | 0.13x | 0.55x | 0.18x | -0.85x | 1.20x | 1.25x |
Interest Paid | 0 | 140.06K | 51.89K | 62.01K | 241 | 14.6K | 10.93K | 45.28K | 0 | 23.05K |
Taxes Paid | 0 | 32.75K | 35.4K | 30.18K | 19.49K | 16.35K | 32.49K | 22.57K | 0 | 16.76K |
TGEN Key Ratios
Tecogen Inc. (TGEN) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
Return on Equity (ROE) | 0.2% | -18.49% | -18.33% | -30.28% | 19.25% | -12.2% | -27.34% | -38.42% | -52.21% | -51.6% |
Return on Invested Capital (ROIC) | 0.72% | -13.26% | -12.18% | -19.04% | -4.71% | -9.31% | -19.96% | -29.28% | -52.67% | -53.28% |
Gross Margin | 39.02% | 37.88% | 37.33% | 38.32% | 47.49% | 44.26% | 40.58% | 43.64% | 36.29% | 35.18% |
Net Margin | 0.14% | -15.91% | -14.09% | -21.77% | 15.15% | -9.79% | -18.29% | -21.04% | -30.47% | -37.16% |
Debt / Equity | 0.03x | 0.07x | 0.22x | 0.21x | 0.09x | 0.07x | 0.10x | 0.37x | 0.13x | 0.15x |
Interest Coverage | 1.63x | -47.06x | -45.92x | -47.22x | 100.00x | -143.37x | -57.28x | -38.71x | -53.75x | -29.03x |
FCF Conversion | -12.46x | 0.68x | 0.95x | -0.23x | 0.13x | 0.55x | 0.18x | -0.85x | 1.20x | 1.25x |
Revenue Growth | 35.57% | 8.07% | -6.85% | -15.47% | -13.65% | 2.48% | 0.55% | -10.02% | 19.69% | 10.21% |
Related:TGEN Dividend History·TGEN Revenue History·TGEN Price History·TGEN P/E History·TGEN Financial Ratios·TGEN Institutional Holders
TGEN SEC Filings & Documents
Tecogen Inc. (TGEN) SEC filings — annual & quarterly reports (10-K, 10-Q)
TGEN Frequently Asked Questions
Tecogen Inc. (TGEN) stock FAQ — growth, dividends, profitability & financials explained
Growth & Financials
Tecogen Inc. (TGEN) reported $26.1M in revenue for fiscal year 2025. This represents a 136% increase from $11.1M in 2011.
Tecogen Inc. (TGEN) grew revenue by 19.7% over the past year. This is strong growth.
Tecogen Inc. (TGEN) reported a net loss of $9.7M for fiscal year 2025.
Dividend & Returns
Tecogen Inc. (TGEN) has a return on equity (ROE) of -52.2%. Negative ROE indicates the company is unprofitable.
Tecogen Inc. (TGEN) had negative free cash flow of $12.2M in fiscal year 2025, likely due to heavy capital investments.