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American Express National Bank: Uninsured Deposit Ratio

18.17% Ranks #848 of 979 U.S. banks · 13th percentile

Data as of · sourced from FFIEC call reports. How we update

American Express National Bank reported a uninsured deposit ratio of 18.17% as of Q2 2026, ranking #848 of 979 U.S. banks (13th percentile). Uninsured deposits (those above the $250K FDIC insurance threshold) have economic incentive to flee at the first sign of trouble. The risk Silicon Valley Bank's failure brought to national attention.

12-Quarter Trend

Q3 2023 Latest
Q2 2026 18.17%
Q1 2026 19.15%
Q4 2025 21.22%
Q3 2025 22.34%
Q2 2025 21.58%
Q1 2025 21.79%
Q4 2024 19.44%
Q3 2024 20.53%
Q2 2024 20.38%
Q1 2024 16.91%
Q4 2023 20.64%
Q3 2023 23.47%

National Context

Latest value 18.17%
National rank#848 of 979
Percentile 13th
12-quarter low16.91%
12-quarter high23.47%
Full rankingView leaderboard

What is the Uninsured Deposit Ratio?

The Uninsured Deposit Ratio measures deposits above the $250K FDIC insurance threshold as a percentage of total deposits. Made infamous by the Silicon Valley Bank failure in 2023, it captures deposit base run-risk.

Most US community banks report uninsured deposit ratios between 20% and 50%. Above 60% warrants attention. The bank is exposed to run-risk in a crisis scenario. SVB at failure reported uninsured deposits over 90% of total.

Full definition & formula →

Frequently asked questions

What is American Express National Bank's Uninsured Deposit Ratio?

American Express National Bank's Uninsured Deposit Ratio was 18.17% as of Q2 2026, ranking #848 of 979 U.S. banks.

What is the Uninsured Deposit Ratio?

The Uninsured Deposit Ratio measures deposits above the $250K FDIC insurance threshold as a percentage of total deposits. Made infamous by the Silicon Valley Bank failure in 2023, it captures deposit base run-risk.

Source: FFIEC call reports, standardized by BankRegReports. Values are point-in-time as filed. See the full American Express National Bank profile or how this data updates. The figures come from the bank's call report.

Regulator records: FDIC BankFind (cert 27471) · FFIEC NIC profile (RSSD 1394676)