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Signature Bank, N.A.: 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.

Transaction accounts to domestic deposits dropped 1.94 percentage points in Q2 2026, from 50.78% to 48.85%. It was the largest change from Q1 2026 among the key lines here. Within Ohio, Signature Bank, N.A. is 27th of 156 on total deposits, $1.14B as of Q2 2026, above the middle of the field. The median for banks in the $1B-10B asset tier is $1.67B on total deposits. Signature Bank, N.A. sits 32% lower, at $1.14B (Q2 2026).

Deposit totals

Deposit totals for Signature Bank, N.A., Q2 2026
Line item Q2 2026
Total deposits $1.14B
Domestic office deposits $1.14B
Foreign office deposits —
Deposits to total assets 87.26%
Deposits to total liabilities 99.57%

Deposit composition

Deposit composition for Signature Bank, N.A., Q2 2026
Line item Q2 2026
Demand deposits $264.7M
Savings deposits $177.6M
Transaction accounts to domestic deposits 48.85%
Time deposits $12K
Time deposits under $100k $16.8M
Time deposits $100k to $250k $57.6M
Time deposits over $250k $60.4M
Noninterest-bearing share of deposits 22.53%

Stability of funding

Stability of funding for Signature Bank, N.A., Q2 2026
Line item Q2 2026
Core deposits $1.08B
Core deposits to total deposits 94.71%
Insured deposits $468.5M
Uninsured deposits $674.1M
Uninsured deposits to total deposits 59.00%
Brokered deposits $0
Brokered deposits to total deposits 0.00%

Cost of deposits

Cost of deposits for Signature Bank, N.A., Q2 2026
Line item Q2 2026
Cost of interest-bearing deposits 2.14%
Interest expense on deposits $4.7M
Loans and leases to core deposits 95.72%

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, Signature Bank, N.A., oldest first
Quarter Total depositsCore depositsUninsured depositsBrokered depositsCost of interest-bearing deposits
Q3 2023 $1.08B 94.69% 44.65% 0.08% 2.23%
Q4 2023 $1.10B 92.52% 46.21% 0.08% 2.48%
Q1 2024 $1.09B 92.60% 45.41% 0.08% 2.67%
Q2 2024 $1.06B 91.76% 45.97% 0.00% 2.63%
Q3 2024 $1.06B 93.71% 47.17% 0.00% 2.76%
Q4 2024 $1.11B 94.23% 49.21% 0.00% 2.62%
Q1 2025 $1.12B 94.43% 46.43% 0.00% 2.42%
Q2 2025 $1.08B 94.17% 46.20% 0.00% 2.39%
Q3 2025 $1.16B 94.53% 49.21% 0.00% 2.44%
Q4 2025 $1.14B 95.33% 51.68% 0.00% 2.34%
Q1 2026 $1.12B 95.00% 58.69% 0.00% 2.12%
Q2 2026 $1.14B 94.71% 59.00% 0.00% 2.14%

Signature Bank, N.A. 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 Signature Bank, N.A. profile, peer group comparison, or how this data updates.

Regulator records: FDIC BankFind (cert 57269) · FFIEC NIC profile (RSSD 3076604)