Margin Call Risk Calculator
Assess your account's risk of a margin call based on current values.
Current Account Equity: ${formatCurrency(equity)}
Current Margin Level: ${isFinite(currentMarginLevel) ? formatPercent(currentMarginLevel) : 'N/A (Market value is zero or equity is non-positive with positive market value)'}
Maintenance Margin Required: ${formatPercent(mmPercent)}
Market Value for Margin Call: ${isFinite(criticalMarketValue) ? formatCurrency(criticalMarketValue) : 'N/A or Extremely High'}
Allowable Drop in Market Value (USD): ${isFinite(allowableDropUSD) ? formatCurrency(allowableDropUSD) : 'N/A'}
Allowable Drop in Market Value (%): ${isFinite(allowableDropPercent) && mv > 0 ? formatPercent(allowableDropPercent) : 'N/A'}
${statusMessage}
`;
resultsSectionEl.style.display = 'block';
pdfDownloadBtn.style.display = 'block';
// Prepare PDF content
document.getElementById('pdfReportDate').textContent = `Report generated on: ${new Date().toLocaleDateString()}`;
document.getElementById('pdfMarketValue').textContent = `Current Market Value: ${formatCurrency(mv)}`;
document.getElementById('pdfLoanAmount').textContent = `Loan Amount: ${formatCurrency(loan)}`;
document.getElementById('pdfMaintenanceMargin').textContent = `Maintenance Margin: ${formatPercent(mmPercent)}`;
document.getElementById('pdfAccountEquity').textContent = `Current Account Equity: ${formatCurrency(equity)}`;
document.getElementById('pdfCurrentMarginLevel').textContent = `Current Margin Level: ${isFinite(currentMarginLevel) ? formatPercent(currentMarginLevel) : 'N/A'}`;
document.getElementById('pdfCriticalMarketValue').textContent = `Market Value for Margin Call: ${isFinite(criticalMarketValue) ? formatCurrency(criticalMarketValue) : 'N/A or Extremely High'}`;
document.getElementById('pdfAllowableDropUSD').textContent = `Allowable Drop (USD): ${isFinite(allowableDropUSD) ? formatCurrency(allowableDropUSD) : 'N/A'}`;
document.getElementById('pdfAllowableDropPercent').textContent = `Allowable Drop (%): ${isFinite(allowableDropPercent) && mv > 0 ? formatPercent(allowableDropPercent) : 'N/A'}`;
document.getElementById('pdfStatusMessage').textContent = `Status Assessment: ${statusMessage.replace(/<[^>]*>?/gm, '')}`; // Strip HTML for PDF text
});
resetBtn.addEventListener('click', function() {
marketValueEl.value = '';
loanAmountEl.value = '';
maintenanceMarginEl.value = '25';
resultsSectionEl.style.display = 'none';
pdfDownloadBtn.style.display = 'none';
errorMessagesEl.style.display = 'none';
resultsOutputEl.innerHTML = '';
});
pdfDownloadBtn.addEventListener('click', function() {
const elementToPrint = document.getElementById('pdfReportContent');
elementToPrint.style.display = 'block';
const opt = {
margin: [15, 10, 15, 10],
filename: 'margin_call_risk_report.pdf',
image: { type: 'jpeg', quality: 0.98 },
html2canvas: { scale: 2, useCORS: true, logging: false },
jsPDF: { unit: 'mm', format: 'a4', orientation: 'portrait' }
};
html2pdf().from(elementToPrint).set(opt).save().then(() => {
elementToPrint.style.display = 'none';
}).catch(err => {
console.error("Error generating PDF:", err);
elementToPrint.style.display = 'none';
});
});
});