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Birchtech Corp Financials

BCHT
Source SEC Filings (10-K/10-Q) Updated Dec 31, 2025 Currency USD FYE December

This page shows Birchtech Corp (BCHT) financial statements, including the income statement, balance sheet, cash flow statement, and key financial ratios. View 16 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Rhea AI BCHT FY2025

Birchtech’s recent improvement comes mainly from a cost reset and lighter cash burn, while short-term liabilities still fund the business.

With revenue essentially flat across FY2023-FY2025, gross margin rose from 30.9% to 42.0%, indicating the business improved its cost structure without relying on higher sales. Free cash outflow then narrowed from -$4.9M to -$729K, yet negative equity and a 0.5x current ratio show that operating repair has not yet rebuilt financial flexibility.

Earnings quality improved in FY2025 because the -$3.0M net loss translated into only -$700K of operating cash burn. With capex at just $29K, free cash flow stayed close to operating cash flow at -$729K, which points to a low reinvestment burden.

Interest expense fell from $267K to $14K, so the main pressure is no longer classic debt service. But current liabilities of $10.7M against current assets of $5.0M imply the financing strain has shifted to near-term liquidity rather than long-term borrowing cost.

[ NOT FINANCIAL ADVICE ]

Financial Health Signals

Profitability Growth Leverage Liquidity Cash Flow Returns 32 / 100
Financial Profile 32/100

Based on FY2025 annual data, averaged across the last 3 years for performance metrics (most-recent year weighted highest). How this score is calculated →

Health score ≠ stock price. This rates the quality of Birchtech Corp's business: profitability, growth, balance sheet strength. It doesn't tell you whether the stock is a good buy at today's price. Not financial advice. Use it alongside valuation analysis and your own research.

Profitability
0

Birchtech Corp has an operating margin of -17.2%, meaning the company retains $-17 of operating profit per $100 of revenue. This below-average margin results in a low score of 0/100, suggesting thin profitability after operating expenses. This is up from -41.1% the prior year.

Growth
33

Birchtech Corp's revenue grew a modest 1.3% year-over-year to $17.6M. This slow but positive growth earns a score of 33/100.

Leverage
0

Birchtech Corp has elevated debt relative to equity (D/E of -6.39), meaning the company relies heavily on borrowed funds. This high leverage results in a low score of 0/100, reflecting increased financial risk.

Liquidity
4

Birchtech Corp's current ratio of 0.47 is below the typical benchmark, resulting in a score of 4/100. This tight liquidity could limit financial flexibility if cash inflows slow.

Cash Flow
53

While Birchtech Corp generated -$700K in operating cash flow, capex of $29K consumed most of it, leaving -$729K in free cash flow. This results in a low score of 53/100, reflecting heavy capital investment rather than weak cash generation.

Piotroski F-Score Neutral
4/9

Birchtech Corp passes 4 of 9 financial strength tests. 2 of 4 profitability signals pass, no leverage/liquidity signals pass (rising debt, declining liquidity, or share dilution), both operating efficiency signals pass.

Earnings Quality Low Quality
0.23x

For every $1 of reported earnings, Birchtech Corp generates $0.23 in operating cash flow (-$700K OCF vs -$3.0M net income). This low ratio suggests earnings are primarily driven by accounting accruals rather than cash generation, which may not be sustainable.

Interest Coverage At Risk
-221.6x

Birchtech Corp earns $-221.6 in operating income for every $1 of interest expense (-$3.0M vs $14K). This narrow margin raises concern about the company's ability to service its debt if operating income declines.

Key Financial Metrics

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Earnings & Revenue

Revenue
$17.6M
YoY+1.3%
5Y CAGR+16.7%
10Y CAGR+3.4%

Birchtech Corp generated $17.6M in revenue in fiscal year 2025. This represents an increase of 1.3% from the prior year.

EBITDA
-$2.7M
YoY+62.4%

Birchtech Corp's EBITDA was -$2.7M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization. This represents an increase of 62.4% from the prior year.

Net Income
-$3.0M
YoY+72.0%

Birchtech Corp reported -$3.0M in net income in fiscal year 2025. This represents an increase of 72.0% from the prior year.

EPS (Diluted)
$-0.16
YoY+71.9%

Birchtech Corp earned $-0.16 per diluted share (EPS) in fiscal year 2025. This represents an increase of 71.9% from the prior year.

Cash & Balance Sheet

Free Cash Flow
-$729K
YoY+85.2%

Birchtech Corp generated -$729K in free cash flow in fiscal year 2025, representing cash available after capex. This represents an increase of 85.2% from the prior year.

Cash & Debt
$2.2M
YoY-35.0%
5Y CAGR+30.6%
10Y CAGR+7.6%

Birchtech Corp held $2.2M in cash against $0 in long-term debt as of fiscal year 2025.

Dividends Per Share
N/A
Shares Outstanding
19M
YoY+1.1%

Birchtech Corp had 19M shares outstanding in fiscal year 2025. This represents an increase of 1.1% from the prior year.

Margins & Returns

Gross Margin
42.0%
YoY+1.2pp
5Y CAGR+8.7pp
10Y CAGR+27.2pp

Birchtech Corp's gross margin was 42.0% in fiscal year 2025, indicating the percentage of revenue retained after direct costs. This is up 1.2 percentage points from the prior year.

Operating Margin
-17.2%
YoY+23.9pp
10Y CAGR+12.0pp

Birchtech Corp's operating margin was -17.2% in fiscal year 2025, reflecting core business profitability. This is up 23.9 percentage points from the prior year.

Net Margin
-17.2%
YoY+44.9pp
5Y CAGR+54.2pp
10Y CAGR+95.7pp

Birchtech Corp's net profit margin was -17.2% in fiscal year 2025, showing the share of revenue converted to profit. This is up 44.9 percentage points from the prior year.

Return on Equity
N/A

Capital Allocation

R&D Spending
$1.8M

Birchtech Corp invested $1.8M in research and development in fiscal year 2025.

Share Buybacks
N/A
Capital Expenditures
$29K
YoY-96.4%

Birchtech Corp invested $29K in capex in fiscal year 2025, funding long-term assets and infrastructure. This represents a decrease of 96.4% from the prior year.

BCHT Income Statement

Metric Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24
Revenue $3.8M-48.5% $7.4M+126.2% $3.3M+1.0% $3.2M-42.1% $5.6M+6.3% $5.2M+55.8% $3.4M+3.7% $3.2M
Cost of Revenue $2.6M-21.2% $3.3M+45.7% $2.3M+15.1% $2.0M-11.7% $2.2M-38.3% $3.6M+58.3% $2.3M+8.9% $2.1M
Gross Profit $1.2M-71.1% $4.0M+316.5% $968K-21.6% $1.2M-62.8% $3.3M+108.0% $1.6M+50.4% $1.1M-6.0% $1.1M
R&D Expenses $470K-0.8% $473K+3.9% $455K+12.0% $407K $0 $0 $0 $0
SG&A Expenses $2.0M-28.7% $2.7M+61.8% $1.7M-21.8% $2.2M-35.3% $3.4M+24.1% $2.7M-41.7% $4.6M+31.4% $3.5M
Operating Income -$1.3M-261.9% $811K+168.4% -$1.2M+11.7% -$1.3M-1603.5% -$79K+92.9% -$1.1M+69.0% -$3.6M-49.0% -$2.4M
Interest Expense $14K $0 $0-100.0% $54-99.4% $8K+15.1% $7K+26.5% $6K-97.6% $246K
Income Tax $55K+8624.5% $629+53.8% $409-97.1% $14K+200.7% $5K+101.6% -$294K-85129.8% $346 $0
Net Income -$593K-175.2% $788K+151.1% -$1.5M+8.2% -$1.7M-25.1% -$1.3M-193.5% -$458K+92.6% -$6.1M-115.3% -$2.9M
EPS (Diluted) N/A $0.01+150.0% $-0.020.0% $-0.02 N/A $0.00+100.0% $-0.07-133.3% $-0.03

BCHT Balance Sheet

Metric Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24
Total Assets $9.2M-8.9% $10.1M+18.2% $8.6M-7.8% $9.3M-9.4% $10.3M-12.0% $11.7M-21.0% $14.7M-13.7% $17.1M
Current Assets $5.0M-17.0% $6.0M+31.8% $4.6M-12.1% $5.2M-14.8% $6.1M-19.6% $7.6M-33.0% $11.3M-17.1% $13.7M
Cash & Equivalents $2.2M+27.0% $1.8M+21.6% $1.5M-54.4% $3.2M-7.8% $3.5M-21.3% $4.4M-47.9% $8.4M-24.6% $11.2M
Inventory $448K-10.1% $498K-40.0% $831K+40.3% $592K-4.8% $622K-29.9% $886K-8.1% $965K+38.3% $698K
Accounts Receivable $2.1M-42.2% $3.6M+68.1% $2.2M+69.0% $1.3M-29.9% $1.8M-5.6% $1.9M+8.2% $1.8M+7.0% $1.7M
Goodwill N/A N/A N/A N/A N/A N/A N/A N/A
Total Liabilities $11.0M-2.9% $11.3M+7.2% $10.5M+8.2% $9.7M+7.3% $9.1M-6.9% $9.7M-22.2% $12.5M+41.8% $8.8M
Current Liabilities $10.7M-2.8% $11.1M+7.5% $10.3M+8.5% $9.5M+7.6% $8.8M+120.9% $4.0M-38.6% $6.5M+19.6% $5.4M
Long-Term Debt N/A N/A N/A N/A N/A N/A N/A N/A
Total Equity -$1.7M-50.2% -$1.1M+41.4% -$1.9M-356.7% -$427K-135.8% $1.2M-52.1% $2.5M-11.0% $2.8M-68.3% $8.8M
Retained Earnings -$75.8M-0.8% -$75.2M+1.0% -$76.0M-2.1% -$74.4M-2.3% -$72.8M-1.1% -$72.0M-0.7% -$71.5M-9.4% -$65.4M

BCHT Cash Flow Statement

Metric Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24
Operating Cash Flow $964K+200.2% $321K+118.6% -$1.7M-580.8% -$254K+69.4% -$830K-445.7% -$152K+94.3% -$2.7M-510.9% -$439K
Capital Expenditures $6K-17.2% $7K+237.4% $2K-85.1% $14K-86.8% $107K-83.1% $636K+859.3% $66K $0
Free Cash Flow $958K+205.1% $314K+118.1% -$1.7M-545.7% -$268K+71.4% -$938K-19.0% -$788K+71.3% -$2.7M-526.0% -$439K
Investing Cash Flow -$6K+17.2% -$7K-237.4% -$2K+85.1% -$14K+86.8% -$107K+83.1% -$636K-859.3% -$66K $0
Financing Cash Flow -$481K $0 $0 $0 $0+100.0% -$3.3M $0+100.0% -$9.3M
Dividends Paid N/A N/A N/A N/A N/A N/A N/A N/A
Share Buybacks N/A N/A N/A N/A N/A N/A N/A N/A

BCHT Financial Ratios

Metric Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24
Gross Margin 30.8%-24.0pp 54.8%+25.0pp 29.8%-8.6pp 38.3%-21.3pp 59.6%+29.1pp 30.4%-1.1pp 31.6%-3.2pp 34.8%
Operating Margin -34.6%-45.6pp 11.0%+47.4pp -36.4%+5.3pp -41.7%-40.3pp -1.4%+19.7pp -21.1%+85.2pp -106.3%-32.3pp -74.0%
Net Margin -15.7%-26.4pp 10.7%+58.1pp -47.4%+4.7pp -52.1%-28.0pp -24.1%-15.4pp -8.7%+174.1pp -182.9%-94.8pp -88.1%
Return on Equity N/A N/A N/A N/A -112.7%-94.3pp -18.4%+201.7pp -220.1%-187.7pp -32.4%
Return on Assets -6.4%-14.2pp 7.8%+25.8pp -18.0%+0.1pp -18.1%-5.0pp -13.1%-9.2pp -3.9%+37.7pp -41.7%-25.0pp -16.7%
Current Ratio 0.47-0.1 0.55+0.1 0.44-0.1 0.55-0.1 0.69-1.2 1.90+0.2 1.74-0.8 2.52
Debt-to-Equity -6.39+3.5 -9.88-4.5 -5.40+17.4 -22.79-30.4 7.61+3.7 3.92-0.6 4.48+3.5 1.00
FCF Margin 25.3%+21.0pp 4.3%+57.6pp -53.3%-44.9pp -8.3%+8.5pp -16.9%-1.8pp -15.0%+66.8pp -81.8%-68.2pp -13.6%

Note: Shareholder equity is negative (-$1.7M), which causes debt-to-equity and return on equity ratios to appear negative or not meaningful. This can occur from accumulated losses or large share buyback programs.

Note: The current ratio is below 1.0 (0.47), indicating current liabilities exceed current assets, which may suggest potential short-term liquidity concerns.

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Frequently Asked Questions

Birchtech Corp (BCHT) reported $17.6M in total revenue for fiscal year 2025. This represents a 1.3% change compared to the previous fiscal year. Revenue measures the total income earned from the company's primary business operations before any expenses are deducted.

Birchtech Corp (BCHT) revenue grew by 1.3% year-over-year, from $17.4M to $17.6M in fiscal year 2025.

No, Birchtech Corp (BCHT) reported a net income of -$3.0M in fiscal year 2025, with a net profit margin of -17.2%.

Birchtech Corp (BCHT) reported diluted earnings per share of $-0.16 for fiscal year 2025. This represents a 71.9% change compared to the previous fiscal year. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

Birchtech Corp (BCHT) had EBITDA of -$2.7M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization.

Birchtech Corp (BCHT) had a gross margin of 42.0% in fiscal year 2025, indicating the percentage of revenue retained after direct costs of goods sold.

Birchtech Corp (BCHT) had an operating margin of -17.2% in fiscal year 2025, reflecting the profitability of core business operations before interest and taxes.

Birchtech Corp (BCHT) had a net profit margin of -17.2% in fiscal year 2025, representing the share of revenue converted into profit after all expenses.

Birchtech Corp (BCHT) generated -$729K in free cash flow during fiscal year 2025. This represents a 85.2% change compared to the previous fiscal year. Free cash flow represents the cash a company generates after accounting for capital expenditures, and is widely used to assess financial flexibility and shareholder value.

Birchtech Corp (BCHT) generated -$700K in operating cash flow during fiscal year 2025, representing cash generated from core business activities.

Birchtech Corp (BCHT) had $9.2M in total assets as of fiscal year 2025, including both current and long-term assets.

Birchtech Corp (BCHT) invested $29K in capital expenditures during fiscal year 2025, funding long-term assets and infrastructure.

Birchtech Corp (BCHT) invested $1.8M in research and development during fiscal year 2025.

Birchtech Corp (BCHT) had 19M shares outstanding as of fiscal year 2025.

Birchtech Corp (BCHT) had a current ratio of 0.47 as of fiscal year 2025, which is below 1.0, which may suggest potential liquidity concerns.

Birchtech Corp (BCHT) had a debt-to-equity ratio of -6.39 as of fiscal year 2025, measuring the company's financial leverage by comparing total debt to shareholder equity.

Birchtech Corp (BCHT) had a return on assets of -32.8% for fiscal year 2025, measuring how efficiently the company uses its assets to generate profit.

Based on fiscal year 2025 data, Birchtech Corp (BCHT) had $2.2M in cash against an annual operating cash burn of $700K. This gives an estimated cash runway of approximately 38 months at the current burn rate. Cash runway measures how long a company can continue operating before running out of cash, assuming no additional funding.

Birchtech Corp (BCHT) has negative shareholder equity of -$1.7M as of fiscal year 2025, which causes the debt-to-equity ratio to appear negative or not meaningful. This can occur when accumulated losses exceed invested capital, or after large share buyback programs. Other solvency metrics like the current ratio or interest coverage may be more informative.

Birchtech Corp (BCHT) has a Piotroski F-Score of 4 out of 9, indicating neutral financial health. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7 to 9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Birchtech Corp (BCHT) has an earnings quality ratio of 0.23x, considered low quality (accrual-driven). This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

Birchtech Corp (BCHT) has an interest coverage ratio of -221.6x, meaning it can struggle to cover its interest obligations. This ratio divides operating income by interest expense. Ratios above 5x indicate strong debt-servicing ability, while ratios below 2x suggest the company may face difficulty meeting interest payments if earnings decline. Learn more in our complete guide to financial health indicators.

Birchtech Corp (BCHT) scores 32 out of 100 on our Financial Profile, indicating weak overall financial health. This composite score evaluates six dimensions: profitability (operating margin), revenue growth, leverage (debt-to-equity), liquidity (current ratio), cash flow quality (free cash flow margin), and shareholder returns (return on equity). Each dimension is normalized against standard financial benchmarks. Learn more in our complete guide to financial health indicators.

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