Data through Q2 2026 · 4,313 institutions
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 |
|---|---|---|---|---|---|
| NORTHERN TRUST CORSSD 210434 | Unmatched RSSD entityRSSD 1210132 | 1984-12-27 | 1986-06-30 | Non-controlled | 0% |
| VALLEY NATIONAL BANKRSSD 229801 | Unmatched RSSD entityRSSD 2133256 | 1984-12-26 | 1994-12-30 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1074101 | 1984-12-21 | 1991-12-31 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1099896 | BANK OF FAYETTE COUNTYRSSD 466754 · FDIC #10308 | 1984-12-01 | Current in retained snapshot | Controlled | 100% |
| FARMERS&MERCHANTS BANKRSSD 348720 | Unmatched RSSD entityRSSD 1076628 | 1984-11-30 | 2007-06-29 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1076619 | FARMERS&MERCHANTS BANKRSSD 348720 · FDIC #2036 | 1984-11-30 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1128769 | MERCHANTS BANK NATIONAL ASSNRSSD 779351 · FDIC #8866 | 1984-11-30 | 1989-12-30 | Controlled | 95% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1047570 | 1984-11-09 | 1985-07-30 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1100288 | Unmatched RSSD entityRSSD 458544 | 1984-11-07 | 1993-12-28 | Controlled | 87% |
| Unmatched RSSD entityRSSD 1027693 | BANK OF UTAHRSSD 933975 · FDIC #17159 | 1984-10-31 | 1995-12-28 | Controlled | 66% |
| Unmatched RSSD entityRSSD 1119495 | MONTGOMERY BANKRSSD 613558 · FDIC #8255 | 1984-10-31 | 1992-07-30 | Controlled | 81% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1180712 | 1984-10-29 | 1991-12-24 | Controlled | 80% |
| HANCOCK WHITNEY BANKRSSD 463735 | Unmatched RSSD entityRSSD 1086542 | 1984-10-22 | 2007-06-29 | Controlled | 80% |
| HANCOCK WHITNEY BANKRSSD 463735 | Unmatched RSSD entityRSSD 1086551 | 1984-10-22 | 2004-12-30 | Controlled | 80% |
| HANCOCK WHITNEY BANKRSSD 463735 | Unmatched RSSD entityRSSD 1086579 | 1984-10-22 | 2007-06-29 | Controlled | 80% |
| HANCOCK WHITNEY BANKRSSD 463735 | Unmatched RSSD entityRSSD 1086588 | 1984-10-22 | 2007-06-29 | Controlled | 80% |
| HANCOCK WHITNEY BANKRSSD 463735 | Unmatched RSSD entityRSSD 1426102 | 1984-10-22 | 2007-06-29 | Controlled | 80% |
| HANCOCK WHITNEY CORPORATIONRSSD 1086533 | HANCOCK WHITNEY BANKRSSD 463735 · FDIC #12441 | 1984-10-22 | Current in retained snapshot | Controlled | 100% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 1027415 | 1984-10-19 | 1996-01-24 | Controlled | 80% |
| INTERNATIONAL BANCSHARES CORPORATIONRSSD 1104231 | INTERNATIONAL BK OF COMRSSD 230759 · FDIC #25679 | 1984-10-09 | 1990-06-30 | Controlled | 100% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 1380905 | 1984-10-02 | 1986-12-31 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1245479 | FARMERS STATE BANKRSSD 113441 · FDIC #14578 | 1984-10-02 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1118434 | QNB BANKRSSD 852713 · FDIC #7714 | 1984-10-01 | Current in retained snapshot | Controlled | 100% |
| NORTHERN TRUST CORSSD 210434 | Unmatched RSSD entityRSSD 1087932 | 1984-09-30 | 1986-06-30 | Non-controlled | 0% |
| BMO BANK NATIONAL ASSNRSSD 75633 | Unmatched RSSD entityRSSD 1088528 | 1984-09-11 | 1999-12-07 | Controlled | 80% |
| DEUTSCHE BANK TR CO AMERICASRSSD 214807 | Unmatched RSSD entityRSSD 1172744 | 1984-08-31 | 1996-07-30 | Controlled | 80% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 1040599 | 1984-08-31 | 1989-11-30 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1100130 | SOUTHERN BCORP BANKRSSD 852544 · FDIC #1528 | 1984-08-24 | 1988-06-08 | Controlled | 92% |
| SUNFLOWER BANK NATIONAL ASSNRSSD 474759 | Unmatched RSSD entityRSSD 174255 | 1984-08-23 | 1985-11-21 | Controlled | 89% |
| Unmatched RSSD entityRSSD 1201194 | REPUBLIC BANK OF CHICAGORSSD 671334 · FDIC #19333 | 1984-08-15 | Current in retained snapshot | Controlled | 100% |
| BANK FIVE NINERSSD 806846 | Unmatched RSSD entityRSSD 2528142 | 1984-08-01 | 2007-06-29 | Controlled | 80% |
| UNION BANK&TRUST CORSSD 450856 | Unmatched RSSD entityRSSD 1058062 | 1984-07-31 | 1985-06-30 | Controlled | 100% |
| Unmatched RSSD entityRSSD 1067130 | CORE BANKRSSD 976552 · FDIC #34363 | 1984-07-31 | 2013-08-31 | Controlled | 99% |
| Unmatched RSSD entityRSSD 1031467 | CREDIT ONE BANK NARSSD 639567 · FDIC #25620 | 1984-07-30 | 2005-03-10 | Controlled | 100% |
| TIB NATIONAL ASSNRSSD 529958 | Unmatched RSSD entityRSSD 1109124 | 1984-07-26 | 2007-06-29 | Controlled | 80% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1600126 | 1984-07-23 | 1987-08-13 | Controlled | 80% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1244267 | 1984-07-02 | 1985-10-31 | Non-controlled | 24% |
| TRUIST BANKRSSD 852320 | Unmatched RSSD entityRSSD 1074802 | 1984-07-02 | 1996-12-31 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1076495 | FARMERS&MERCHANTS BANKRSSD 713926 · FDIC #8668 | 1984-07-02 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1086131 | FIRST NATIONAL BANKERS BANKRSSD 734538 · FDIC #25247 | 1984-07-02 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1118265 | FIRST KEYSTONE CMTY BANKRSSD 790918 · FDIC #7404 | 1984-07-02 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1099908 | PADUCAH BANK&TRUST CORSSD 285740 · FDIC #16664 | 1984-07-01 | 1985-12-30 | Controlled | 99% |
| NORTHERN TRUST CORSSD 210434 | Unmatched RSSD entityRSSD 1088117 | 1984-06-30 | 2007-06-29 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1071726 | CROGHAN COLONIAL BANKRSSD 362717 · FDIC #13341 | 1984-06-30 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1115349 | WASHINGTON TR CO OF WESTERLYRSSD 816603 · FDIC #23623 | 1984-06-30 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1593040 | CENLAR FSBRSSD 934271 · FDIC #30996 | 1984-06-30 | 2011-07-20 | Controlled | 80% |
| BAR HARBOR BANK&TRUSTRSSD 522605 | Unmatched RSSD entityRSSD 1115394 | 1984-06-29 | 1996-12-31 | Controlled | 80% |
| Unmatched RSSD entityRSSD 1031935 | CASHMERE VALLEY BANKRSSD 574976 · FDIC #1265 | 1984-06-29 | 1988-03-31 | Controlled | 100% |
| Unmatched RSSD entityRSSD 1115385 | BAR HARBOR BANK&TRUSTRSSD 522605 · FDIC #11971 | 1984-06-29 | 1987-12-30 | Controlled | 99% |
| Unmatched RSSD entityRSSD 1128880 | TRAILWEST BANKRSSD 615954 · FDIC #23806 | 1984-06-25 | 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.