Research terminalQ2 2026 · 4,313 institutions · refreshed 8/27/2026
Q2 2026 · 4,313 institutions · refreshed 8/27/2026
Official NIC structure
Inspect retained current and historical parent–subsidiary relationships without treating a relationship row as beneficial ownership, transaction intent or a supervisory conclusion.
| Parent | Subsidiary | Valid from | Valid to | Control indicator | Equity percent |
|---|---|---|---|---|---|
| PEOPLESBANKRSSD 613400 | Unmatched RSSD entityRSSD 3221338 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| PEOPLESBANKRSSD 613400 | Unmatched RSSD entityRSSD 3403880 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| AVIDIA BANKRSSD 619701 | Unmatched RSSD entityRSSD 2634584 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| CENTRAL BANKRSSD 622774 | Unmatched RSSD entityRSSD 1025680 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| CENTRAL BANKRSSD 622774 | Unmatched RSSD entityRSSD 2813044 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| GREENFIELD SAVINGS BANKRSSD 632607 | Unmatched RSSD entityRSSD 3452208 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| GREENFIELD SAVINGS BANKRSSD 632607 | Unmatched RSSD entityRSSD 3452217 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| INDEPENDENT BANKRSSD 636771 | Unmatched RSSD entityRSSD 2482815 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| PLAINSCAPITAL BANKRSSD 637451 | Unmatched RSSD entityRSSD 2888798 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| ADIRONDACK TRUST CORSSD 645317 | Unmatched RSSD entityRSSD 2800473 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| ADIRONDACK TRUST CORSSD 645317 | Unmatched RSSD entityRSSD 2996835 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| WESBANCO BANK INCRSSD 645625 | Unmatched RSSD entityRSSD 2719584 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| WESBANCO BANK INCRSSD 645625 | Unmatched RSSD entityRSSD 3177293 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| STOCKMAN BANK OF MONTANARSSD 651859 | Unmatched RSSD entityRSSD 3128978 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| AMALGAMATED BANKRSSD 661308 | Unmatched RSSD entityRSSD 2630287 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST SECURITY BANKRSSD 673440 | Unmatched RSSD entityRSSD 2981381 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST SECURITY BANKRSSD 673440 | Unmatched RSSD entityRSSD 3193266 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| COUNTY NATIONAL BANKRSSD 682143 | Unmatched RSSD entityRSSD 3369230 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| COUNTY NATIONAL BANKRSSD 682143 | Unmatched RSSD entityRSSD 3369258 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FROST BANKRSSD 682563 | Unmatched RSSD entityRSSD 1102406 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FROST BANKRSSD 682563 | Unmatched RSSD entityRSSD 1155952 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FROST BANKRSSD 682563 | Unmatched RSSD entityRSSD 2769673 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| ATLANTIC UNION BANKRSSD 693224 | Unmatched RSSD entityRSSD 2343765 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| ATLANTIC UNION BANKRSSD 693224 | Unmatched RSSD entityRSSD 2504575 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| ATLANTIC UNION BANKRSSD 693224 | Unmatched RSSD entityRSSD 3589775 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST FINANCIAL BANK NARSSD 693345 | Unmatched RSSD entityRSSD 3117628 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| WESTAMERICA BANKRSSD 697763 | Unmatched RSSD entityRSSD 2914240 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| BLUESTONE BANKRSSD 699105 | Unmatched RSSD entityRSSD 3436628 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| CITIZENS BANK&TRUSTRSSD 701839 | Unmatched RSSD entityRSSD 3354768 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 2746946 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 2840303 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3334340 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST STATE COMMUNITY BANKRSSD 707354 | Unmatched RSSD entityRSSD 3025705 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2646288 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2839419 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2981242 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| WEST MICHIGAN COMMUNITY BANKRSSD 715340 | Unmatched RSSD entityRSSD 3096349 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| MARQUETTE BANKRSSD 716833 | Unmatched RSSD entityRSSD 3125641 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SOUTHERN BANK&TRUST CORSSD 717924 | Unmatched RSSD entityRSSD 1075706 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463334 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463615 | 2007-06-30 | Current in retained snapshot | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463624 | 2007-06-30 | Current in retained snapshot | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3590678 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SOLVAY BANKRSSD 722816 | Unmatched RSSD entityRSSD 2753207 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SOLVAY BANKRSSD 722816 | Unmatched RSSD entityRSSD 3232307 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2235440 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2384713 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2712941 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNITED BANK OF IOWARSSD 738040 | Unmatched RSSD entityRSSD 1092561 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FREMONT BANKRSSD 739560 | Unmatched RSSD entityRSSD 1821378 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
Control indicator decoded per the Federal Reserve's NIC Bulk Data Download Data Dictionary (CTRL_IND, Relationships table, Rev. 4/25); hover a value for the full definition.
Official source evidence
SHA-256 c6e0bcfa5a56…
Source: FFIEC National Information Center relationships ↗. Rows are retained NIC relationships connected to institutions in the OptimaYield regulatory universe. They do not establish complete market ownership coverage, beneficial ownership, transaction intent, or current control when an end date is present.
The immutable archive contains 288,618 relationships and 183,852 distinct endpoint RSSD IDs. The product retains 18,771 relationships (6.5%). Dates and fields remain reported facts; OptimaYield does not infer control, beneficial ownership, acquisition intent, or completeness beyond this measurement.