Who Owns Rhinebeck Bancorp Inc (RBKB)? -- Institutional Holders (2026-06-30)
50 institutions reported holding $38.0M of Rhinebeck Bancorp Inc (RBKB) in SEC 13F filings for 2026-06-30. Largest institutional holders: M3F, Inc. ($9.6M), VANGUARD GROUP INC ($9.4M), ALLIANCEBERNSTEIN L.P. ($5.7M), BlackRock, Inc. ($4.5M), GEODE CAPITAL MANAGEMENT, LLC ($1.8M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | M3F, Inc. | $9.6M | 552,076 | Trimmed |
| 2 | VANGUARD GROUP INC | $9.4M | 543,553 | Added |
| 3 | ALLIANCEBERNSTEIN L.P. | $5.7M | 372,139 | Trimmed |
| 4 | BlackRock, Inc. | $4.5M | 257,759 | Added |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $1.8M | 106,617 | Added |
| 6 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $1.3M | 74,627 | Hold |
| 7 | Empowered Funds, LLC | $1.0M | 59,627 | Hold |
| 8 | RENAISSANCE TECHNOLOGIES LLC | $749,523 | 43,300 | Added |
| 9 | NORTHERN TRUST CORP | $631,382 | 36,475 | Added |
| 10 | STATE STREET CORP | $602,925 | 34,831 | Added |
| 11 | DIMENSIONAL FUND ADVISORS LP | $557,140 | 32,186 | Added |
| 12 | Cerity Partners LLC | $347,100 | 20,052 | Added |
| 13 | Bank of New York Mellon Corp | $246,044 | 14,214 | New |
| 14 | Sixth Street Partners Management Company, L.P. | $196,070 | 11,327 | New |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $196,070 | 11,327 | Hold |
| 16 | Focused Wealth Management, Inc | $173,100 | 10,000 | Hold |
| 17 | MORGAN STANLEY | $115,285 | 6,660 | Trimmed |
| 18 | RHUMBLINE ADVISERS | $95,442 | 5,514 | Added |
| 19 | NEW YORK STATE COMMON RETIREMENT FUND | $95,326 | 5,507 | Hold |
| 20 | Arax Advisory Partners | $87,295 | 5,043 | New |
| 21 | Russell Investments Group, Ltd. | $86,151 | 4,977 | Added |
| 22 | DEUTSCHE BANK AG\ | $79,384 | 4,586 | Trimmed |
| 23 | WELLS FARGO & COMPANY/MN | $68,236 | 3,942 | Added |
| 24 | UBS Group AG | $65,501 | 3,784 | Added |
| 25 | Police & Firemen's Retirement System of New Jersey | $45,144 | 2,608 | New |
Source: SEC Form 13F filings · as of 2026-06-30