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 |
|---|---|---|---|---|---|
| CORTRUST BANK NATIONAL ASSNRSSD 61355 | Unmatched RSSD entityRSSD 4399681 | 2013-03-23 | Current in retained snapshot | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4501653 | 2013-03-15 | 2016-11-22 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4499095 | 2013-03-15 | Current in retained snapshot | Controlled | 0% |
| FIRST INTERSTATE BANKRSSD 659855 | Unmatched RSSD entityRSSD 4498810 | 2013-03-14 | 2014-02-10 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4502708 | 2013-03-11 | Current in retained snapshot | Controlled | 0% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 2901606 | 2013-03-09 | 2019-07-10 | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3105102 | 2013-03-09 | 2019-05-29 | Controlled | 100% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 4515753 | 2013-03-08 | Current in retained snapshot | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 4568973 | 2013-03-07 | 2014-02-18 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4494504 | 2013-03-06 | 2016-11-22 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4502641 | 2013-03-01 | 2015-09-10 | Controlled | 0% |
| MIDFIRST BANKRSSD 595270 | Unmatched RSSD entityRSSD 4506283 | 2013-03-01 | 2015-12-31 | Controlled | 100% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4493075 | 2013-02-28 | Current in retained snapshot | Controlled | 0% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 5216824 | 2013-02-27 | 2018-10-25 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4502650 | 2013-02-22 | 2015-10-15 | Controlled | 0% |
| KEYBANK NATIONAL ASSNRSSD 280110 | Unmatched RSSD entityRSSD 5217616 | 2013-02-20 | 2020-01-31 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4492724 | 2013-02-20 | 2018-12-04 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4502632 | 2013-02-19 | Current in retained snapshot | Controlled | 0% |
| BOKF NATIONAL ASSNRSSD 339858 | Unmatched RSSD entityRSSD 4520038 | 2013-02-18 | 2019-03-18 | Controlled | 0% |
| TRUSTMARK BANKRSSD 342634 | Unmatched RSSD entityRSSD 2138493 | 2013-02-16 | 2013-12-27 | Controlled | 100% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492966 | 2013-02-15 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492939 | 2013-02-14 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492957 | 2013-02-14 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492993 | 2013-02-11 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492948 | 2013-02-08 | 2015-10-15 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4478223 | 2013-02-07 | 2016-11-22 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492911 | 2013-02-05 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492920 | 2013-02-01 | 2015-08-14 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4492984 | 2013-02-01 | 2015-08-14 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4493066 | 2013-02-01 | 2016-09-14 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4510169 | 2013-01-25 | 2023-07-19 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4503947 | 2013-01-23 | 2013-05-16 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4476881 | 2013-01-23 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4476890 | 2013-01-23 | Current in retained snapshot | Controlled | 0% |
| FIRST AMERICAN BANKRSSD 850036 | Unmatched RSSD entityRSSD 4496825 | 2013-01-23 | 2021-05-25 | Controlled | 100% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4476911 | 2013-01-17 | Current in retained snapshot | Controlled | 0% |
| PENN COMMUNITY BANKRSSD 328777 | Unmatched RSSD entityRSSD 5125168 | 2013-01-15 | Current in retained snapshot | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4503198 | 2013-01-15 | 2025-02-13 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4494559 | 2013-01-14 | Current in retained snapshot | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4503956 | 2013-01-10 | 2013-06-13 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4494513 | 2013-01-09 | 2016-11-22 | Controlled | 0% |
| MEREDITH VILLAGE SBRSSD 576608 | Unmatched RSSD entityRSSD 4480646 | 2013-01-02 | 2013-07-31 | Controlled | 100% |
| MEREDITH VILLAGE SBRSSD 576608 | Unmatched RSSD entityRSSD 4480655 | 2013-01-02 | 2013-09-04 | Controlled | 51% |
| Unmatched RSSD entityRSSD 4436559 | MERRIMACK COUNTY SBRSSD 74403 · FDIC #17960 | 2013-01-02 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 4436559 | MEREDITH VILLAGE SBRSSD 576608 · FDIC #17180 | 2013-01-02 | Current in retained snapshot | Controlled | 100% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 2795168 | 2013-01-01 | Current in retained snapshot | Controlled | 100% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 3761106 | 2013-01-01 | 2013-03-12 | Controlled | 0% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 3761647 | 2013-01-01 | 2013-03-12 | Controlled | 0% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 3761795 | 2013-01-01 | 2013-03-12 | Controlled | 0% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 3761834 | 2013-01-01 | 2013-03-12 | Controlled | 0% |
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.