Bio-gate AG (XETRA:BIG1) — Stock Price

€3.28 EUR
▼ -2.24% today

Bio-gate AG (XETRA:BIG1) is currently trading at €3.28 EUR, down 2.24% today. Over the past 52 weeks, shares have ranged between €0.51 and €3.35. This page tracks Bio-gate AG's live share price on the XETRA exchange, its daily price and volume history, and — where reported — its income statement, balance sheet, cash flow statement, and earnings history. For company valuation and market capitalisation context, see BIG1 market cap overview.

Bio-gate AG (BIG1) Stock Price Chart — Daily History & Trading Volume

The chart below tracks Bio-gate AG's daily closing share price and trading volume on the XETRA exchange over the past year, giving a clear view of recent price momentum and liquidity.

Bio-gate AG Income Statement — Revenue, Profit & Earnings by Year

Bio-gate AG's annual income statement shows how revenue converts into profit each fiscal year, including gross profit, operating income, EBITDA, and net income.

Fiscal Year 20242023202220212020
Total Revenue €7.05 Million €7.25 Million €5.99 Million €6.24 Million €5.13 Million
Cost of Revenue €2.92 Million €3.37 Million €2.41 Million €2.41 Million €2.06 Million
Gross Profit €4.14 Million €3.88 Million €3.58 Million €3.83 Million €3.07 Million
Research & Development
SG&A
Total Operating Expenses €8.66 Million €8.84 Million €7.77 Million €6.77 Million €5.95 Million
Operating Income €-1.60 Million €-1.59 Million €-1.78 Million €-534.85K €-815.53K
EBITDA
EBIT
Interest Expense €55.81K €47.80K €23.08K €23.27K €22.02K
Income Before Tax €-1.66 Million €-1.64 Million €-1.81 Million €-559.88K €-839.94K
Income Tax Expense
Net Income €-1.62 Million €-1.62 Million €-1.81 Million €-544.12K €-804.88K

Bio-gate AG Balance Sheet — Assets, Liabilities & Shareholder Equity

The balance sheet below summarizes Bio-gate AG's financial position at each fiscal year-end — what it owns (assets), what it owes (liabilities), and the resulting shareholder equity.

Fiscal Year 20242023202220212020
Total Assets €3.95 Million €5.26 Million €6.22 Million €5.21 Million €3.31 Million
Total Current Assets €2.25 Million €3.37 Million €4.21 Million €3.60 Million €2.04 Million
Cash & Equivalents
Short-term Investments
Net Receivables €200.46K €338.27K €561.35K €585.62K €531.28K
Inventory €1.57 Million €1.24 Million €1.85 Million €845.43K €782.53K
Property, Plant & Equipment
Goodwill €0.00 €0.00 €0.00 €0.00 €0.00
Total Liabilities €2.16 Million €1.81 Million €1.97 Million €1.44 Million €1.76 Million
Total Current Liabilities €1.06 Million €967.87K €1.19 Million €832.26K €1.12 Million
Long-term Debt €0.00 €45.85K €86.27K
Net Debt
Total Stockholder Equity €1.75 Million €3.37 Million €4.15 Million €3.67 Million €1.56 Million
Retained Earnings €-13.52 Million €-11.90 Million €-10.27 Million €-8.47 Million €-7.92 Million

Bio-gate AG Cash Flow Statement — Operating, Investing & Financing Activities

This cash flow statement breaks down how Bio-gate AG generates and spends cash across operating, investing, and financing activities each fiscal year, including free cash flow and capital expenditures.

Fiscal Year 20242023202220212020
Operating Cash Flow €-1.22 Million €-977.00K €-2.15 Million €-634.00K €-597.00K
Capital Expenditures €106.00K €145.00K €445.00K €538.00K €107.00K
Free Cash Flow €-1.32 Million €-1.12 Million €-2.60 Million €-1.17 Million €-704.00K
Investing Cash Flow
Financing Cash Flow
Dividends Paid
Stock-Based Compensation
Depreciation €304.00K €267.00K €239.00K €193.00K €298.00K
Change in Cash €-1.03 Million €-284.00K €-355.00K €1.55 Million €-42.00K

Bio-gate AG Earnings History — EPS Actual vs. Analyst Estimates

Track Bio-gate AG's quarterly earnings per share (EPS) against Wall Street estimates, along with the earnings surprise percentage for each reporting period.

Report Date EPS Actual EPS Estimate Surprise
Feb 18, 2026
Sep 08, 2025