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 |
|---|---|---|---|---|---|
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 3461741 | 2011-07-01 | 2012-10-01 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4302131 | 2011-07-01 | 2017-11-30 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4303923 | 2011-07-01 | 2011-10-01 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1383849 | 2011-07-01 | 2011-10-13 | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 2167710 | 2011-07-01 | Current in retained snapshot | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 2444336 | 2011-07-01 | 2025-07-01 | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 2629012 | 2011-07-01 | 2016-11-01 | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 3087570 | 2011-07-01 | 2024-05-31 | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 3225130 | 2011-07-01 | 2011-08-24 | Controlled | 100% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 3382547 | 2011-07-01 | 2022-06-30 | Controlled | 100% |
| MANUFACTURERS&TRADERS TR CORSSD 501105 | Unmatched RSSD entityRSSD 272218 | 2011-07-01 | Current in retained snapshot | Controlled | 100% |
| BANK OF HAWAIIRSSD 795968 | Unmatched RSSD entityRSSD 4835303 | 2011-07-01 | 2024-12-31 | Controlled | 0% |
| Unmatched RSSD entityRSSD 1584114 | CITIBANK NATIONAL ASSNRSSD 476810 · FDIC #7213 | 2011-07-01 | 2011-12-28 | Non-controlled | 1% |
| WILMINGTON TRUST NARSSD 2265456 | Unmatched RSSD entityRSSD 1979381 | 2011-07-01 | 2025-05-30 | Controlled | 100% |
| WILMINGTON TRUST NARSSD 2265456 | Unmatched RSSD entityRSSD 2086183 | 2011-07-01 | 2012-09-20 | Controlled | 100% |
| WILMINGTON TRUST NARSSD 2265456 | Unmatched RSSD entityRSSD 3828849 | 2011-07-01 | 2015-10-31 | Controlled | 100% |
| WILMINGTON TRUST NARSSD 2265456 | Unmatched RSSD entityRSSD 4447331 | 2011-07-01 | 2016-08-08 | Controlled | 100% |
| NORTHBROOK B&T CO NARSSD 2938198 | Unmatched RSSD entityRSSD 3288993 | 2011-07-01 | 2012-08-10 | Controlled | 0% |
| STIFEL BANK&TRUSTRSSD 3076248 | Unmatched RSSD entityRSSD 4447180 | 2011-07-01 | 2012-12-19 | Controlled | 0% |
| Unmatched RSSD entityRSSD 3375370 | CITIBANK NATIONAL ASSNRSSD 476810 · FDIC #7213 | 2011-07-01 | 2011-12-28 | Controlled | 99% |
| Unmatched RSSD entityRSSD 3940714 | WILMINGTON TRUST NARSSD 2265456 · FDIC #34069 | 2011-07-01 | 2020-01-23 | Controlled | 100% |
| FM BANK&TRUSTRSSD 33147 | Unmatched RSSD entityRSSD 4305468 | 2011-06-30 | 2016-08-31 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4365350 | 2011-06-30 | 2016-11-22 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4300481 | 2011-06-28 | Current in retained snapshot | Controlled | 0% |
| TRUIST BANKRSSD 852320 | Unmatched RSSD entityRSSD 4303576 | 2011-06-27 | 2022-08-18 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 4305570 | 2011-06-26 | 2024-12-31 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4302597 | 2011-06-24 | 2013-07-11 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5318166 | 2011-06-24 | Current in retained snapshot | Controlled | 0% |
| EMIGRANT BANKRSSD 137915 | Unmatched RSSD entityRSSD 4293864 | 2011-06-22 | Current in retained snapshot | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4298681 | 2011-06-22 | 2018-06-26 | Controlled | 0% |
| FIRST HAWAIIAN BANKRSSD 980661 | Unmatched RSSD entityRSSD 4295288 | 2011-06-21 | 2017-03-02 | Controlled | 100% |
| WATERTOWN SAVINGS BANKRSSD 886204 | Unmatched RSSD entityRSSD 4304519 | 2011-06-17 | 2016-01-27 | Controlled | 100% |
| BANCFIRSTRSSD 1386251 | Unmatched RSSD entityRSSD 3069978 | 2011-06-17 | 2014-09-15 | Controlled | 100% |
| AMERICAN EXPRESS NBRSSD 1394676 | Unmatched RSSD entityRSSD 4313315 | 2011-06-17 | 2025-12-31 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4298805 | 2011-06-15 | 2016-11-22 | Controlled | 0% |
| NORTH STATE BANKRSSD 2915461 | Unmatched RSSD entityRSSD 4425263 | 2011-06-15 | Current in retained snapshot | Controlled | 0% |
| ALPINE BANKRSSD 260055 | Unmatched RSSD entityRSSD 4299875 | 2011-06-14 | 2012-12-31 | Controlled | 0% |
| ALPINE BANKRSSD 260055 | Unmatched RSSD entityRSSD 4299884 | 2011-06-14 | 2012-12-31 | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4354475 | 2011-06-14 | 2016-02-04 | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4298793 | 2011-06-10 | 2016-11-22 | Controlled | 0% |
| TRISTATE CAPITAL BANKRSSD 3475083 | Unmatched RSSD entityRSSD 5546204 | 2011-06-10 | Current in retained snapshot | Controlled | 0% |
| WELLS FARGO BANK NARSSD 451965 | Unmatched RSSD entityRSSD 4291066 | 2011-06-03 | 2016-11-22 | Controlled | 0% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 4287331 | 2011-06-02 | 2018-10-12 | Controlled | 0% |
| Unmatched RSSD entityRSSD 1978713 | NORTHWEST BANKRSSD 1387605 · FDIC #32647 | 2011-06-01 | Current in retained snapshot | Controlled | 100% |
| FULTON BANK NATIONAL ASSNRSSD 474919 | Unmatched RSSD entityRSSD 4292287 | 2011-05-27 | 2018-09-11 | Controlled | 80% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 4383907 | 2011-05-27 | 2013-12-31 | Controlled | 0% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 4749567 | 2011-05-26 | 2016-02-25 | Controlled | 0% |
| BOKF NATIONAL ASSNRSSD 339858 | Unmatched RSSD entityRSSD 4361905 | 2011-05-23 | 2018-09-07 | Controlled | 0% |
| TD BANK NATIONAL ASSNRSSD 497404 | Unmatched RSSD entityRSSD 4540018 | 2011-05-20 | 2011-12-31 | Controlled | 25% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 4279831 | 2011-05-19 | 2015-03-10 | 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.