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 |
|---|---|---|---|---|---|
| EAST WEST BANKRSSD 197478 | Unmatched RSSD entityRSSD 5448755 | 2019-11-14 | Current in retained snapshot | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 5447486 | 2019-11-14 | Current in retained snapshot | Controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 5447495 | 2019-11-14 | Current in retained snapshot | Controlled | 0% |
| WEST MICHIGAN COMMUNITY BANKRSSD 715340 | Unmatched RSSD entityRSSD 5451661 | 2019-11-13 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5449190 | 2019-11-12 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5449202 | 2019-11-12 | Current in retained snapshot | Controlled | 0% |
| MANUFACTURERS&TRADERS TR CORSSD 501105 | Unmatched RSSD entityRSSD 5833351 | 2019-11-12 | Current in retained snapshot | Controlled | 0% |
| FIRST GUARANTY BANKRSSD 422433 | Unmatched RSSD entityRSSD 3033755 | 2019-11-08 | 2020-08-25 | Controlled | 100% |
| FIRST GUARANTY BANKRSSD 422433 | Unmatched RSSD entityRSSD 3294921 | 2019-11-08 | 2024-08-01 | Controlled | 100% |
| MANUFACTURERS&TRADERS TR CORSSD 501105 | Unmatched RSSD entityRSSD 5440861 | 2019-11-08 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5449181 | 2019-11-07 | Current in retained snapshot | Controlled | 0% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 5443714 | 2019-11-07 | Current in retained snapshot | Controlled | 0% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 5443723 | 2019-11-07 | 2022-01-03 | Controlled | 0% |
| ALLY BANKRSSD 3284070 | Unmatched RSSD entityRSSD 5473300 | 2019-11-06 | 2022-07-02 | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 5446603 | 2019-11-04 | Current in retained snapshot | Controlled | 0% |
| MANUFACTURERS&TRADERS TR CORSSD 501105 | Unmatched RSSD entityRSSD 5826803 | 2019-11-04 | Current in retained snapshot | Controlled | 0% |
| PREVAIL BANKRSSD 27070 | Unmatched RSSD entityRSSD 3069295 | 2019-11-01 | 2022-09-30 | Controlled | 100% |
| CITY NATIONAL BANKRSSD 63069 | Unmatched RSSD entityRSSD 5447383 | 2019-11-01 | 2022-06-08 | Controlled | 0% |
| COLUMBIA BANKRSSD 174572 | Unmatched RSSD entityRSSD 3446542 | 2019-11-01 | Current in retained snapshot | Controlled | 0% |
| EAST WEST BANKRSSD 197478 | Unmatched RSSD entityRSSD 5447525 | 2019-11-01 | Current in retained snapshot | Controlled | 0% |
| PROSPERITY BANKRSSD 664756 | Unmatched RSSD entityRSSD 3293401 | 2019-11-01 | 2019-12-31 | Controlled | 100% |
| RENASANT BANKRSSD 749242 | Unmatched RSSD entityRSSD 5448371 | 2019-11-01 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1379552 | BANK OF AMERICA NARSSD 480228 · FDIC #3510 | 2019-11-01 | Current in retained snapshot | Controlled | 100% |
| Unmatched RSSD entityRSSD 1379552 | BANK OF AMERICA CA NARSSD 1443266 · FDIC #25178 | 2019-11-01 | Current in retained snapshot | Controlled | 100% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5443040 | 2019-10-31 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5443068 | 2019-10-31 | Current in retained snapshot | Controlled | 0% |
| ATLANTIC UNION BANKRSSD 693224 | Unmatched RSSD entityRSSD 5446498 | 2019-10-31 | Current in retained snapshot | Controlled | 100% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 5435849 | 2019-10-31 | 2020-03-13 | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5442968 | 2019-10-30 | Current in retained snapshot | Controlled | 0% |
| CITY NATIONAL BANKRSSD 63069 | Unmatched RSSD entityRSSD 5438608 | 2019-10-29 | Current in retained snapshot | Non-controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 5446573 | 2019-10-29 | Current in retained snapshot | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 5446591 | 2019-10-29 | Current in retained snapshot | Controlled | 0% |
| CORNERSTONE CAPITAL BANK SSBRSSD 2891622 | Unmatched RSSD entityRSSD 5787098 | 2019-10-29 | Current in retained snapshot | Controlled | 0% |
| FIRSTAR BANKRSSD 427353 | Unmatched RSSD entityRSSD 5423882 | 2019-10-26 | Current in retained snapshot | Controlled | 100% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 4770310 | 2019-10-25 | 2021-04-15 | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 5446582 | 2019-10-24 | Current in retained snapshot | Controlled | 0% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 5442959 | 2019-10-23 | Current in retained snapshot | Controlled | 0% |
| CAPITAL ONE NATIONAL ASSNRSSD 112837 | Unmatched RSSD entityRSSD 4734059 | 2019-10-22 | 2022-09-30 | Controlled | 100% |
| BANKHOMETOWNRSSD 1004470 | Unmatched RSSD entityRSSD 5546165 | 2019-10-18 | Current in retained snapshot | Controlled | Unavailable |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 5438989 | 2019-10-17 | Current in retained snapshot | Controlled | 0% |
| JPMORGAN CHASE BANK NARSSD 852218 | Unmatched RSSD entityRSSD 5438729 | 2019-10-16 | Current in retained snapshot | Controlled | 0% |
| AMERICAN EXPRESS NBRSSD 1394676 | Unmatched RSSD entityRSSD 5440852 | 2019-10-16 | 2025-12-31 | Controlled | 0% |
| Unmatched RSSD entityRSSD 1130548 | LIBERTY BANK&TRUST CORSSD 283438 · FDIC #20856 | 2019-10-15 | Current in retained snapshot | Controlled | 100% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463564 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463573 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463582 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463591 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463603 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| BUSEY BANKRSSD 416245 | Unmatched RSSD entityRSSD 4463612 | 2019-10-05 | 2019-10-05 | Controlled | 0% |
| NORTHERN TRUST CORSSD 210434 | Unmatched RSSD entityRSSD 5429473 | 2019-10-03 | 2022-09-13 | 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.