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Assets
Ownership %: Federal Reserve SCF, 2022
Liabilities
Holding %: Federal Reserve SCF 2022 & agency estimates
Net Worth
Overview By Percentile By Age
Cash Flow
Income Spending Taxes Debt Service Savings
Households
Overview By Age By Generation
Total Brokerage Margin Debt
$1,225.6B Dec 2025
Source: FINRA Margin Statistics · Debit balances in customers' securities margin accounts, quarterly end-of-period, 1997–2025
Margin Debt as a Percentage of GDP
3.89% 2025
Source: Computed from FINRA December margin debt ÷ BEA GDP (Q4 annualized), 1997–2025
Margin Debt as % of U.S. Stock Market Cap
1.13% 2025
Source: Computed from FINRA margin debt ÷ Federal Reserve Z.1 corporate equities market value, 1997–2025
YoY Change in Margin Debt / Market Cap
+0.14 pp 2025
Source: Computed year-over-year difference in margin debt / market cap ratio, 1998–2025
Securities-Based Loans (SBLOCs) Outstanding
$138B Q1 2024
Source: Federal Reserve FEDS Notes (Aug 2024) · Estimated quarterly SBLOCs held by banks, 2011–2024
Total Securities-Based Lending (Margin + SBLOCs)
$922.0B Q1 2024
Source: FINRA margin debt + Federal Reserve FEDS Notes SBLOC estimates, 2011–2024
Note: Combined series ends Q1 2024, the latest period for which SBLOC estimates are available. Margin debt alone has since risen to $1.23T (Dec 2025).
Securities-Based Lending / Total Financial Assets
0.828% Q3 2025
Source: Computed from FINRA margin debt ÷ Federal Reserve Z.1 household total financial assets, 1997–2025

Key Data

Summary metrics on U.S. margin loans and securities-based lines of credit.

Metric Value Period Source
Brokerage margin debt$1,225.6 billionDec 2025FINRA
Margin debt (latest monthly)$1,279.0 billionJan 2026FINRA
Margin debt / GDP3.89%2025FINRA / BEA
Margin debt / stock market cap1.13%2025FINRA / Fed Z.1
SBLOCs outstanding (est.)$138 billionQ1 2024Federal Reserve
Peak SBLOCs$174.7 billionQ3 2022Federal Reserve
Combined margin + SBLOCs$922 billionQ1 2024FINRA / Federal Reserve
SBLOCs as % of consumer credit2.7%Q1 2024Federal Reserve
Margin debt / total financial assets0.828%Q3 2025FINRA / Fed Z.1
Peak lending / financial assets0.884%Q1 2000FINRA / Fed Z.1
All-time peak margin debt$1,279.0 billionJan 2026FINRA
Peak margin debt / GDP4.05%2000FINRA / BEA