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Profitability · Delaware

US Banks with Highest Net Interest Margin (NIM) in Delaware

Ranked among banks headquartered in Delaware. Re-ranked 1-19 within the state from the same national ranking population.

#1 Net Interest Margin (NIM): COMENITY BANK — 19.90% . Net Interest Margin (NIM) measures the spread between interest earned on assets and interest paid on liabilities — the core unit economics of a commercial bank.

Ranked: 19 banks with reported data Showing: Top 19 Source: FFIEC call reports (Q1 2026) What is this metric? See the US Banks with … glossary entry Go deeper: What Is Net Interest Margin? A Bank Profitability Guide
# Bank HQ US Banks with … Total Assets
1 Comenity Bank Wilmington , DE 19.90% $7.77B
2 Barclays Bank Delaware Wilmington , DE 10.98% $46.65B
3 Discover Bank Greenwood , DE 10.01% $145.41B
4 TD Bank USA, N.A. Wilmington , DE 6.39% $32.72B
5 Wilmington Trust, N.A. Wilmington , DE 5.62% $759.5M
6 County Bank Rehoboth Beach , DE 5.23% $684.8M
7 Applied Bank Wilmington , DE 4.06% $258.1M
8 Wilmington Savings Fund Society, FSB Wilmington , DE 3.86% $22.02B
9 U.S. Bank Trust N.A. Wilmington , DE 3.79% $929.7M
10 Bny Mellon Trust of Delaware Wilmington , DE 3.68% $252.8M
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11 Wells Fargo Delaware Trust Company, N.A. Wilmington , DE 3.68% $239.5M
12 Stifel Trust Company Delaware, N.A. Greenville , DE 3.52% $342.8M
13 Goldman Sachs Trust Company, N.A., the Wilmington , DE 3.46% $165.4M
14 Deutsche Bank Trust Company Delaware Newark , DE 3.32% $139.8M
15 Artisans' Bank Wilmington , DE 3.20% $719.6M
16 TD Bank, N.A. Wilmington , DE 3.16% $345.61B
17 Community Bank Delaware Lewes , DE 3.07% $419.6M
18 PNC Bank, N.A. Wilmington , DE 3.05% $567.95B
19 Santander Bank, N.A. Wilmington , DE 2.89% $106.09B

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All data sourced from the most recent FFIEC call report filings, refreshed each quarter as new filings are processed. This leaderboard excludes banks with total assets under $100,000K to filter out anomalous micro-bank ratios. See /data-updates/ for the current data freshness window.

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