TellerScore

Side-by-side · Q2 2026 data

Security Bank USA vs Cornerstone State Bank

Bank

Security Bank USA

Bemidji, Minnesota · $100 million – $1 billion

77of 100
Strong

Bank

Cornerstone State Bank

Montgomery, Minnesota · $100 million – $1 billion

74of 100
Strong

Metric by metric

MeasureSecurity Bank USACornerstone State Bank
TellerScore77 (stronger)74
Capital cushion4456 (stronger)
Loan quality93 (stronger)73
Earnings94 (stronger)80
Funding & liquidity8093 (stronger)
Problem-loan coverage97 (stronger)89
Peer percentile68th57th
Total assets$263.9M$247.0M
Deposits / shares$238.8M$223.9M
Capital ratio9.36%10.60% (stronger)
Problem loans0.22% (stronger)0.80%
Net charge-offs0.05%-0.84% (stronger)
Return on assets1.84% (stronger)1.49%
Loans ÷ deposits80.6%67.1% (stronger)
Uninsured deposits13.7%11.3% (stronger)
Offices17
CFPB complaints (3 yrs)——
Complaints per $1B deposits——
Mortgage denial rate (HMDA)—6.0%

Security Bank USA has the higher TellerScore (77 vs 74). On the 7 directional measures above (where higher or lower is clearly better), Security Bank USA leads on 3 and Cornerstone State Bank on 4. Deposits are insured up to $250,000 per depositor, per ownership category, at both.

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