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Northbrook Bank & Trust Company, N.A.: Uninsured Deposit Ratio

39.70% Ranks #297 of 980 U.S. banks · 70th percentile

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

Northbrook Bank & Trust Company, N.A. reported a uninsured deposit ratio of 39.70% as of Q2 2026, ranking #297 of 980 U.S. banks (70th 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 39.70%
Q1 2026 46.99%
Q4 2025 38.42%
Q3 2025 41.33%
Q2 2025 41.11%
Q1 2025 41.67%
Q4 2024 51.02%
Q3 2024 44.13%
Q2 2024 44.57%
Q1 2024 43.01%
Q4 2023 43.23%
Q3 2023 36.73%

National Context

Latest value 39.70%
National rank#297 of 980
Percentile 70th
12-quarter low36.73%
12-quarter high51.02%
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 Northbrook Bank & Trust Company, N.A.'s Uninsured Deposit Ratio?

Northbrook Bank & Trust Company, N.A.'s Uninsured Deposit Ratio was 39.70% as of Q2 2026, ranking #297 of 980 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 Northbrook Bank & Trust Company, N.A. profile or how this data updates. The figures come from the bank's call report.

Regulator records: FDIC BankFind (cert 57082) · FFIEC NIC profile (RSSD 2938198)