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 |
|---|---|---|---|---|---|
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1475379 | 1997-07-12 | 2001-08-31 | Controlled | 80% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 1370616 | 1997-07-07 | 2005-11-17 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1141900 | 1997-07-02 | 2006-07-31 | Non-controlled | 13% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624558 | 1997-07-02 | 1998-09-01 | Controlled | 80% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624688 | 1997-07-02 | 1998-09-01 | Controlled | 80% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624697 | 1997-07-02 | 1998-06-01 | Controlled | 80% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624709 | 1997-07-02 | 1998-06-01 | Controlled | 80% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624718 | 1997-07-02 | 2001-10-01 | Controlled | 80% |
| ROCKLAND TRUST CORSSD 613008 | Unmatched RSSD entityRSSD 2624727 | 1997-07-02 | 2000-01-01 | Controlled | 80% |
| ORIENTAL BANKRSSD 245276 | Unmatched RSSD entityRSSD 2746795 | 1997-07-01 | 2000-12-31 | Controlled | 80% |
| ORIENTAL BANKRSSD 245276 | Unmatched RSSD entityRSSD 2746870 | 1997-07-01 | 1999-06-30 | Controlled | 80% |
| ORIENTAL BANKRSSD 245276 | Unmatched RSSD entityRSSD 2749415 | 1997-07-01 | 1999-06-30 | Controlled | 80% |
| FIRST US BANKRSSD 259330 | Unmatched RSSD entityRSSD 2034689 | 1997-07-01 | 1997-12-31 | Controlled | 25% |
| FIRST US BANKRSSD 259330 | Unmatched RSSD entityRSSD 2486653 | 1997-07-01 | 2019-12-28 | Controlled | 51% |
| FIRST US BANKRSSD 259330 | Unmatched RSSD entityRSSD 2486671 | 1997-07-01 | 2007-06-29 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1057186 | 1997-07-01 | 1998-12-18 | Non-controlled | 0% |
| AMERISERV FINANCIAL BANKRSSD 928618 | Unmatched RSSD entityRSSD 2686060 | 1997-07-01 | 1999-04-30 | Controlled | 80% |
| SECURITY BANK OF KANSAS CITYRSSD 1009354 | Unmatched RSSD entityRSSD 2599218 | 1997-07-01 | 1998-12-30 | Controlled | 80% |
| Unmatched RSSD entityRSSD 2519038 | CITIZENS BANKRSSD 98463 · FDIC #17809 | 1997-07-01 | Current in retained snapshot | Controlled | 100% |
| HUNTINGTON NATIONAL BANKRSSD 12311 | Unmatched RSSD entityRSSD 1439830 | 1997-06-30 | 1997-12-30 | Controlled | 80% |
| HUNTINGTON NATIONAL BANKRSSD 12311 | Unmatched RSSD entityRSSD 2591445 | 1997-06-30 | 2001-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 144801 | 1997-06-30 | 2000-12-28 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 390167 | 1997-06-30 | 2007-06-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 437101 | 1997-06-30 | 2000-12-28 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1025457 | 1997-06-30 | 1997-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1027787 | 1997-06-30 | 1999-02-01 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1029147 | 1997-06-30 | 1997-11-18 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1029165 | 1997-06-30 | 1998-09-21 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1034851 | 1997-06-30 | 1998-12-13 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1053816 | 1997-06-30 | 1998-05-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1084409 | 1997-06-30 | 2007-06-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1150582 | 1997-06-30 | 2007-06-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1479135 | 1997-06-30 | 2001-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1488801 | 1997-06-30 | 1999-06-24 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1488810 | 1997-06-30 | 1997-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1488829 | 1997-06-30 | 2000-11-28 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1490206 | 1997-06-30 | 2002-01-26 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1821604 | 1997-06-30 | 2004-11-17 | Controlled | 0% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1835991 | 1997-06-30 | 1997-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1891326 | 1997-06-30 | 1999-03-09 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1891371 | 1997-06-30 | 2007-06-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1906855 | 1997-06-30 | 2001-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 1909089 | 1997-06-30 | 1998-05-13 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2056814 | 1997-06-30 | 2001-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2126043 | 1997-06-30 | 1997-11-04 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2140384 | 1997-06-30 | 2000-06-14 | Non-controlled | 0% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2140973 | 1997-06-30 | 1998-08-26 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2141019 | 1997-06-30 | 1997-08-31 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2165305 | 1997-06-30 | 1998-05-29 | Controlled | 80% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 2165668 | 1997-06-30 | 2001-08-31 | Controlled | 80% |
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.