Research terminalQ2 2026 · 4,313 institutions · refreshed 8/27/2026 · catalog mismatch
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 |
|---|---|---|---|---|---|
| Unmatched RSSD entityRSSD 3449075 | ST LOUIS BANKRSSD 3354599 · FDIC #58018 | 2006-07-01 | Current in retained snapshot | Controlled | 100% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 2753412 | 2006-06-30 | 2008-12-31 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 2790190 | 2006-06-30 | 2011-12-30 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 2790314 | 2006-06-30 | 2011-12-30 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 2863580 | 2006-06-30 | 2011-12-31 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3222942 | 2006-06-30 | 2012-03-31 | Controlled | 0% |
| CORNERSTONE CAPITAL BANK SSBRSSD 2891622 | Unmatched RSSD entityRSSD 3454770 | 2006-06-30 | 2006-12-29 | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 3188815 | 2006-06-29 | 2013-12-31 | Controlled | 0% |
| BANK OF WASHINGTONRSSD 565750 | Unmatched RSSD entityRSSD 3581229 | 2006-06-29 | Current in retained snapshot | Controlled | 0% |
| REGIONS BANKRSSD 233031 | Unmatched RSSD entityRSSD 3458581 | 2006-06-28 | 2007-06-29 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3456411 | 2006-06-27 | 2023-08-25 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 3454761 | 2006-06-26 | 2011-08-23 | Controlled | 0% |
| TEXAS CAPITAL BANKRSSD 2618780 | Unmatched RSSD entityRSSD 3460632 | 2006-06-26 | 2007-06-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 3458871 | 2006-06-23 | 2016-10-25 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3464041 | 2006-06-23 | 2024-11-30 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3464108 | 2006-06-22 | 2024-12-19 | Controlled | 0% |
| Unmatched RSSD entityRSSD 1128143 | WELLS FARGO BANK NARSSD 451965 · FDIC #3511 | 2006-06-17 | 2007-06-05 | Non-controlled | 1% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 4242125 | 2006-06-16 | 2016-12-30 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3455423 | 2006-06-15 | 2007-03-23 | Controlled | 80% |
| Unmatched RSSD entityRSSD 3391727 | BELMONT BANK&TRUST CORSSD 3391718 · FDIC #58165 | 2006-06-14 | Current in retained snapshot | Controlled | 100% |
| PNC BANK NATIONAL ASSNRSSD 817824 | Unmatched RSSD entityRSSD 3464087 | 2006-06-13 | 2007-06-30 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 3464591 | 2006-06-09 | 2008-06-27 | Controlled | 0% |
| SOUTHSTAR BANK SSBRSSD 171768 | Unmatched RSSD entityRSSD 3627873 | 2006-06-01 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 3503445 | 2006-06-01 | 2011-07-03 | Controlled | 0% |
| PNC BANK NATIONAL ASSNRSSD 817824 | Unmatched RSSD entityRSSD 3491793 | 2006-06-01 | 2007-06-30 | Controlled | 0% |
| Unmatched RSSD entityRSSD 3405521 | MERRIMACK COUNTY SBRSSD 74403 · FDIC #17960 | 2006-06-01 | 2013-01-01 | Controlled | 100% |
| FIRST BANKRSSD 169653 | Unmatched RSSD entityRSSD 3451845 | 2006-05-31 | 2006-06-30 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463307 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463334 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463343 | 2006-05-31 | Current in retained snapshot | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463352 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463389 | 2006-05-31 | 2007-06-29 | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463398 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463400 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463512 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463530 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463549 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463558 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463606 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463615 | 2006-05-31 | 2007-06-29 | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463624 | 2006-05-31 | 2007-06-29 | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463633 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463642 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463660 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463679 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463754 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3590678 | 2006-05-31 | 2007-06-29 | Controlled | 80% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3953198 | 2006-05-31 | Current in retained snapshot | Controlled | 0% |
| Unmatched RSSD entityRSSD 2161156 | SANTANDER BANK N ARSSD 722777 · FDIC #29950 | 2006-05-31 | 2009-01-29 | Controlled | 80% |
| WINTRUST FINANCIAL CORPORATIONRSSD 2260406 | ST CHARLES B&T CO NARSSD 428547 · FDIC #27052 | 2006-05-31 | 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.