| Balance Sheets | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
|---|---|---|---|---|
| Cash and due from banks | 526,593 | 668,007 | 732,826 | 634,402 |
| Due in one year or less | 41,130 | NaN | NaN | NaN |
| Due after one year through five years | 49,423 | NaN | NaN | NaN |
| Due after five years through ten years | 201,435 | NaN | NaN | NaN |
| Total fair value, before mortgage-backed securities | 291,988 | NaN | NaN | NaN |
| Mortgage-backed securities | 1,621,847 | NaN | NaN | NaN |
| Securities available for sale, at fair value (amortized cost 1,896,135-2026 1,842,444-2025 allowance for credit losses (acl) 0-2026 0-2025) | 1,913,835 | 1,876,830 | 1,814,245 | 1,782,092 |
| Securities held to maturity, gross unrealized gains-USTreasury Securities | NaN | 185 | 114 | NaN |
| Securities held to maturity, gross unrealized (losses)-USTreasury Securities | NaN | 0 | 0 | NaN |
| Securities held to maturity, estimated fair value-USTreasury Securities | NaN | 30,800 | 30,535 | NaN |
| Securities held to maturity, gross unrealized gains-USGovernment Agencies Debt Securities | NaN | 0 | 0 | NaN |
| Securities held to maturity, gross unrealized (losses)-USGovernment Agencies Debt Securities | NaN | 0 | 0 | NaN |
| Securities held to maturity, estimated fair value-USGovernment Agencies Debt Securities | NaN | 0 | 0 | NaN |
| Securities held to maturity, gross unrealized gains-Residential Mortgage Pass Through Securities Guaranteed By GNMA | NaN | 22 | 5 | NaN |
| Securities held to maturity, gross unrealized (losses)-Residential Mortgage Pass Through Securities Guaranteed By GNMA | NaN | 393 | 445 | NaN |
| Securities held to maturity, estimated fair value-Residential Mortgage Pass Through Securities Guaranteed By GNMA | NaN | 12,783 | 13,913 | NaN |
| Securities held to maturity, gross unrealized gains-Residential Mortgage Pass Through Securities Issued By FNMAAnd FHLMC | NaN | 2,070 | 345 | NaN |
| Securities held to maturity, gross unrealized (losses)-Residential Mortgage Pass Through Securities Issued By FNMAAnd FHLMC | NaN | 7,812 | 9,297 | NaN |
| Securities held to maturity, estimated fair value-Residential Mortgage Pass Through Securities Issued By FNMAAnd FHLMC | NaN | 366,569 | 375,673 | NaN |
| Securities held to maturity, gross unrealized gains-Other Residential Mortgage Backed Securities Issued Or Guaranteed By FNMAFHLMCOr GNMA | NaN | 0 | 0 | NaN |
| Securities held to maturity, gross unrealized (losses)-Other Residential Mortgage Backed Securities Issued Or Guaranteed By FNMAFHLMCOr GNMA | NaN | 4,233 | 4,794 | NaN |
| Securities held to maturity, estimated fair value-Other Residential Mortgage Backed Securities Issued Or Guaranteed By FNMAFHLMCOr GNMA | NaN | 92,434 | 98,247 | NaN |
| Securities held to maturity, gross unrealized gains-Commercial Mortgage Backed Securities | NaN | 73 | 71 | NaN |
| Securities held to maturity, gross unrealized (losses)-Commercial Mortgage Backed Securities | NaN | 16,797 | 20,722 | NaN |
| Securities held to maturity, estimated fair value-Commercial Mortgage Backed Securities | NaN | 677,983 | 715,368 | NaN |
| Securities held to maturity, net of acl of 0 (fair value 1,127,076 - 2026 1,180,569-2025) | 1,159,676 | 1,207,454 | 1,268,459 | 1,290,572 |
| Loans held for sale (lhfs) | 291,122 | 278,789 | 228,141 | 219,649 |
| Loans held for investment (lhfi) | 13,877,971 | 13,674,233 | 13,548,156 | 13,464,780 |
| Less acl, lhfi | 160,431 | 157,071 | 165,242 | 168,237 |
| Net lhfi | 13,717,540 | 13,517,162 | 13,382,914 | 13,296,543 |
| Total cost of premises and equipment | NaN | 532,480 | NaN | NaN |
| Less accumulated depreciation and amortization | NaN | 309,990 | NaN | NaN |
| Premises And Equipment Net | NaN | 222,490 | NaN | NaN |
| Finance lease right-of-use assets | NaN | 2,847 | NaN | NaN |
| Assets held for sale | NaN | 321 | NaN | NaN |
| Premises and equipment, net | 227,134 | 225,658 | 227,805 | 228,964 |
| Mortgage servicing rights (msr) | 136,796 | 131,289 | 131,676 | 132,702 |
| Goodwill | 334,605 | 334,605 | 334,605 | 334,605 |
| Other real estate, net | 7,316 | 6,957 | 8,325 | 8,972 |
| Operating lease right-of-use assets | 32,702 | 32,152 | 33,012 | 34,016 |
| Other assets | 640,005 | 646,308 | 639,502 | 653,142 |
| Total assets | 18,987,324 | 18,925,211 | 18,801,510 | 18,615,659 |
| Noninterest-bearing | 3,095,696 | 3,036,504 | 3,321,132 | 3,135,435 |
| Interest-bearing | 12,616,812 | 12,463,280 | 12,309,842 | 11,980,426 |
| Total deposits | 15,712,508 | 15,499,784 | 15,630,974 | 15,115,861 |
| Federal funds purchased | 385,000 | 445,000 | 420,000 | 456,326 |
| Other borrowings | 292,532 | 364,762 | 208,366 | 558,654 |
| Subordinated notes | 172,042 | 171,966 | 123,867 | 123,812 |
| Junior subordinated debt securities | 61,856 | 61,856 | 61,856 | 61,856 |
| Acl on off-balance sheet credit exposures | 26,003 | 27,951 | 26,186 | 25,891 |
| Operating lease liabilities | 36,819 | 36,250 | 37,100 | 38,091 |
| Other liabilities | 171,419 | 195,965 | 178,893 | 164,379 |
| Total liabilities | 16,858,179 | 16,803,534 | 16,687,242 | 16,544,870 |
| Authorized 250,000,000 shares issued and outstanding 58,679,730 shares - 2026 59,012,423 shares - 2025 | 12,226 | 12,296 | 12,528 | 12,585 |
| Capital surplus | 62,051 | 81,951 | 123,435 | 133,195 |
| Retained earnings | 2,082,304 | 2,041,055 | 1,997,685 | 1,955,498 |
| Accumulated other comprehensive income (loss), net of tax | -27,436 | -13,625 | -19,380 | -30,489 |
| Total shareholders' equity | 2,129,145 | 2,121,677 | 2,114,268 | 2,070,789 |
| Total liabilities and shareholders' equity | 18,987,324 | 18,925,211 | 18,801,510 | 18,615,659 |
TRUSTMARK CORP (TRMK)
TRUSTMARK CORP (TRMK)