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Great Midwest Bank, State Savings Bank: Deposit Base

Data as of · Call Report Schedules RC-E and RC-O How we update

How the bank is funded. Core deposits are the stable, mostly-insured relationship money; brokered and uninsured balances are the fastest to leave. The 2023 regional bank failures were runs on uninsured deposits, which is why that share now gets read first.

Loans and leases to core deposits climbed 3.35 percentage points in Q2 2026, from 162.99% to 166.34%. It was the largest change from Q1 2026 among the key lines here. Great Midwest Bank, State Savings Bank ranks 43rd of 153 Wisconsin banks on total deposits, in the upper half at $620.8M (Q2 2026). Against a median of $1.67B for banks in the $1B-10B asset tier, Great Midwest Bank, State Savings Bank reported $620.8M on total deposits in Q2 2026, 63% lower.

Deposit totals

Deposit totals for Great Midwest Bank, State Savings Bank, Q2 2026
Line item Q2 2026
Total deposits $620.8M
Domestic office deposits $620.8M
Foreign office deposits —
Deposits to total assets 58.49%
Deposits to total liabilities 69.73%

Deposit composition

Deposit composition for Great Midwest Bank, State Savings Bank, Q2 2026
Line item Q2 2026
Demand deposits $51.8M
Savings deposits $151.6M
Transaction accounts to domestic deposits 15.19%
Time deposits $56K
Time deposits under $100k $179.4M
Time deposits $100k to $250k $113.9M
Time deposits over $250k $56.4M
Noninterest-bearing share of deposits 8.34%

Stability of funding

Stability of funding for Great Midwest Bank, State Savings Bank, Q2 2026
Line item Q2 2026
Core deposits $385.7M
Core deposits to total deposits 62.13%
Insured deposits —
Uninsured deposits —
Uninsured deposits to total deposits —
Brokered deposits $178.7M
Brokered deposits to total deposits 28.79%

Cost of deposits

Cost of deposits for Great Midwest Bank, State Savings Bank, Q2 2026
Line item Q2 2026
Cost of interest-bearing deposits 3.18%
Interest expense on deposits $4.5M
Loans and leases to core deposits 166.34%

Deposit Base trend

Last 12 quarters as filed. Every value plotted here also appears in the tables above.

Total deposits
Core, uninsured and brokered shares
Cost of interest-bearing deposits

Deposit Base by quarter

Values plotted above, Great Midwest Bank, State Savings Bank, oldest first
Quarter Total depositsCore depositsBrokered depositsCost of interest-bearing deposits
Q3 2023 $576.2M 58.76% 34.92% 2.91%
Q4 2023 $574.6M 57.08% 37.85% 3.17%
Q1 2024 $589.1M 56.84% 37.98% 3.37%
Q2 2024 $590.4M 59.03% 36.08% 3.58%
Q3 2024 $615.8M 58.92% 34.68% 3.72%
Q4 2024 $592.4M 62.54% 30.13% 3.77%
Q1 2025 $621.2M 62.35% 29.48% 3.60%
Q2 2025 $627.1M 62.84% 28.85% 3.56%
Q3 2025 $621.1M 65.01% 26.23% 3.57%
Q4 2025 $609.2M 65.22% 25.21% 3.49%
Q1 2026 $616.9M 63.91% 26.64% 3.22%
Q2 2026 $620.8M 62.13% 28.79% 3.18%

Great Midwest Bank, State Savings Bank deposit base, all the way back

Deposit Base back to 2001 · peer percentiles on every line item · Excel export

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Source: Call Report Schedules RC-E and RC-O, as filed with the FFIEC and standardized by BankRegReports. Dollar amounts are as reported, point-in-time; income statement items are year-to-date through the report date. See the full Great Midwest Bank, State Savings Bank profile, peer group comparison, or how this data updates.

Regulator records: FDIC BankFind (cert 29657) · FFIEC NIC profile (RSSD 524579)