Lists · Deposits by county
St. Louis City, MO Bank Deposit Market Share
Stifel Bank and Trust holds the largest share of deposits in St. Louis City, MO, 31.9%, followed by Stifel Bank (24.9%) and Bank of America, N.A. (16.4%). 26 institutions hold $54.95B at 65 offices as of June 30, 2026, up 8.5% from 2025.
Largest share changes since 2025
Gained: Stifel Bank (3.70 points).
Lost: Bank of America, N.A. (-1.63 points); Stifel Bank and Trust (-1.38 points); Simmons Bank (-0.17 points).
| # | Institution | Deposits | Market share | Share change from 2025 |
|---|---|---|---|---|
| 1 | Stifel Bank and Trust | $17.53B | 31.90% | -1.38 pts |
| 2 | Stifel Bank | $13.67B | 24.87% | +3.70 pts |
| 3 | Bank of America, N.A. | $9.03B | 16.44% | -1.63 pts |
| 4 | U.S. Bank N.A. | $8.78B | 15.98% | -0.07 pts |
| 5 | UMB Bank, N.A. | $2.13B | 3.88% | +0.01 pts |
| 6 | Stifel Trust Company N.A. | $850.4M | 1.55% | -0.13 pts |
| 7 | BMO Bank N.A. | $678.5M | 1.23% | -0.12 pts |
| 8 | Carrollton Bank | $454.3M | 0.83% | -0.02 pts |
| 9 | Commerce Bank | $371.5M | 0.68% | -0.03 pts |
| 10 | Simmons Bank | $270.9M | 0.49% | -0.17 pts |
| 11 | Midwest Bankcentre | $233.6M | 0.43% | -0.06 pts |
| 12 | Lindell Bank & Trust Company | $147.4M | 0.27% | -0.01 pts |
| 13 | PNC Bank, N.A. | $142.0M | 0.26% | -0.02 pts |
| 14 | Busey Bank | $121.2M | 0.22% | -0.01 pts |
| 15 | First Mid Bank & Trust, N.A. | $102.7M | 0.19% | -0.01 pts |
| 16 | Regions Bank | $96.7M | 0.18% | -0.01 pts |
| 17 | Enterprise Bank & Trust | $66.9M | 0.12% | +0.00 pts |
| 18 | Royal Banks of Missouri | $63.5M | 0.12% | +0.00 pts |
| 19 | Cass Commercial Bank | $55.8M | 0.10% | -0.01 pts |
| 20 | JPMorgan Chase Bank, N.A. | $46.1M | 0.08% | +0.01 pts |
| 21 | Great Southern Bank | $30.2M | 0.06% | +0.00 pts |
| 22 | First Bank | $28.1M | 0.05% | 0.00 pts |
| 23 | Peoples National Bank, N.A. | $23.6M | 0.04% | 0.00 pts |
| 24 | Midland States Bank | $21.7M | 0.04% | -0.02 pts |
| 25 | EverBank, N.A. | $0 | <0.01% | 0.00 pts |
| 25 | Wells Fargo Bank, N.A. | $0 | <0.01% | 0.00 pts |
About this list
Deposits are those held at each institution's offices in St. Louis City as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.
Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.
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