TellerScore

Side-by-side · Q2 2026 data

Quoin Financial Bank vs Security National Bank of South Dakota

Bank

Quoin Financial Bank

Miller, South Dakota · $100 million – $1 billion

67of 100
Moderate

Bank

Security National Bank of South Dakota

Dakota Dunes, South Dakota · $100 million – $1 billion

93of 100
Very strong

Metric by metric

MeasureQuoin Financial BankSecurity National Bank of South Dakota
TellerScore6793 (stronger)
Capital cushion2991 (stronger)
Loan quality93100 (stronger)
Earnings67100 (stronger)
Funding & liquidity80 (stronger)73
Problem-loan coverage98100 (stronger)
Peer percentile34th98th
Total assets$250.7M$251.5M
Deposits / shares$216.5M$194.7M
Capital ratio7.90%14.12% (stronger)
Problem loans0.21%0.00% (stronger)
Net charge-offs0.01%0.00% (stronger)
Return on assets1.17%2.48% (stronger)
Loans ÷ deposits71.9% (stronger)87.5%
Uninsured deposits22.1%15.1% (stronger)
Offices33
CFPB complaints (3 yrs)——
Complaints per $1B deposits——
Mortgage denial rate (HMDA)—25.0%

Security National Bank of South Dakota has the higher TellerScore (93 vs 67). On the 7 directional measures above (where higher or lower is clearly better), Quoin Financial Bank leads on 1 and Security National Bank of South Dakota on 6. Deposits are insured up to $250,000 per depositor, per ownership category, at both.

Where both have branches

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