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Commercial State Bank: Tier 1 Risk-Based Capital Ratio

27.86% Ranks #107 of 2,139 U.S. banks · 95th percentile

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

Commercial State Bank reported a tier 1 risk-based capital ratio of 27.86% as of Q2 2026, ranking #107 of 2,139 U.S. banks (95th percentile). Tier 1 Risk-Based Capital combines Common Equity Tier 1 plus Additional Tier 1 instruments, the broader capital measure after CET1.

12-Quarter Trend

Q3 2023 Latest
Q2 2026 27.86%
Q1 2026 26.70%
Q4 2025 25.50%
Q3 2025 25.38%
Q2 2025 24.28%
Q1 2025 24.58%
Q4 2024 24.32%
Q3 2024 24.02%
Q2 2024 24.19%
Q1 2024 23.36%
Q4 2023 23.67%
Q3 2023 23.48%

National Context

Latest value 27.86%
National rank#107 of 2,139
Percentile 95th
12-quarter low23.36%
12-quarter high27.86%
Full rankingView leaderboard

What is the Tier 1 Risk-Based Capital Ratio?

The Tier 1 Risk-Based Capital ratio measures a bank's Tier 1 capital (CET1 plus Additional Tier 1 instruments) against its risk-weighted assets. It is the broader of the two Tier-1 capital measures and is still the headline capital metric for most banking comparisons.

Read Tier 1 RBC alongside CET1: a large gap between them means the bank relies meaningfully on preferred stock for its capital base, which is more expensive and less flexible than common equity. Most community banks show Tier 1 RBC within 10–30bp of CET1.

Full definition & formula →

Frequently asked questions

What is Commercial State Bank's Tier 1 Risk-Based Capital Ratio?

Commercial State Bank's Tier 1 Risk-Based Capital Ratio was 27.86% as of Q2 2026, ranking #107 of 2,139 U.S. banks.

What is the Tier 1 Risk-Based Capital Ratio?

The Tier 1 Risk-Based Capital ratio measures a bank's Tier 1 capital (CET1 plus Additional Tier 1 instruments) against its risk-weighted assets. It is the broader of the two Tier-1 capital measures and is still the headline capital metric for most banking comparisons.

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

Regulator records: FDIC BankFind (cert 10330) · FFIEC NIC profile (RSSD 1017564)