Rhinebeck Bancorp, Inc. - RBKB
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 5 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M3F, Inc. | History | Added to | 1,015,420 | 12,205 | 3.35% | 3.21% | 1 | +17,620 | 1.77% | Q4 2025 | Feb 13, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | Reduced | 375,372 | 4,511 | 0.0% | 0.0% | 2 | -15,587 | -3.99% | Q4 2025 | Feb 17, 2026 |
| VANGUARD GROUP INC | History | Added to | 238,278 | 2,864 | 0.0% | 0.0% | 3 | +2,068 | 0.88% | Q4 2025 | Jan 29, 2026 |
| BlackRock, Inc. | History | Added to | 148,835 | 1,788 | 0.0% | 0.0% | 4 | +4,537 | 3.14% | Q4 2025 | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 92,371 | 1,110 | 0.0% | 0.0% | 5 | +3,258 | 3.66% | Q4 2025 | Feb 09, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | No change | 72,756 | 874 | 0.02% | 0.02% | 6 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 31,725 | 381 | 0.0% | 0.0% | 7 | -4,179 | -11.64% | Q4 2025 | Feb 17, 2026 |
| STATE STREET CORP | History | Added to | 29,917 | 359 | 0.0% | 0.0% | 8 | +2,202 | 7.95% | Q4 2025 | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 29,879 | 359 | 0.0% | 0.0% | 9 | +151 | 0.51% | Q4 2025 | Feb 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 21,200 | 254 | 0.0% | 0.0% | 10 | -1,400 | -6.19% | Q4 2025 | Feb 12, 2026 |
| Cerity Partners LLC | History | Reduced | 20,011 | 240 | 0.0% | 0.0% | 11 | -10 | -0.05% | Q4 2025 | Feb 11, 2026 |
| AE Wealth Management LLC | History | Added to | 13,026 | 156 | 0.0% | 0.0% | 12 | +1,080 | 9.04% | Q4 2025 | Jan 26, 2026 |
| GRACE & WHITE INC /NY | History | No change | 12,664 | 152 | 0.03% | 0.03% | 13 | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | No change | 11,327 | 136 | 0.0% | 0.0% | 14 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Focused Wealth Management, Inc | History | No change | 10,000 | 120 | 0.01% | 0.01% | 15 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| MORGAN STANLEY | History | Added to | 8,640 | 103 | 0.0% | 0.0% | 16 | +692 | 8.71% | Q4 2025 | Feb 13, 2026 |
| BARCLAYS PLC | History | Added to | 7,210 | 86 | 0.0% | 0.0% | 17 | +778 | 12.1% | Q4 2025 | Feb 13, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 7,068 | 84 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 5,064 | 60 | 0.0% | 0.0% | 19 | +1,602 | 46.27% | Q4 2025 | Feb 13, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 4,980 | 59 | 0.0% | 0.0% | 20 | -3,366 | -40.33% | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 3,787 | 45 | 0.0% | 0.0% | 21 | +1,221 | 47.58% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Reduced | 2,936 | 35 | 0.0% | 0.0% | 22 | -2,322 | -44.16% | Q4 2025 | Jan 29, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 2,160 | 25 | 0.0% | 0.0% | 23 | +78 | 3.75% | Q4 2025 | Feb 17, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 1,772 | 21 | 0.0% | 0.0% | 25 | +870 | 96.45% | Q4 2025 | Feb 10, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 1,804 | 21 | 0.0% | 0.0% | 24 | -15 | -0.82% | Q4 2025 | Feb 11, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 1,358 | 16 | 0.0% | 0.0% | 26 | +415 | 44.01% | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital LLC (TRC) | History | Reduced | 827 | 9 | 0.0% | 0.0% | 27 | -427 | -34.05% | Q4 2025 | Feb 17, 2026 |
| FMR LLC | History | Added to | 488 | 5 | 0.0% | — | 28 | +472 | 2950.0% | Q4 2025 | Feb 17, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 461 | 5 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| Legal & General Group Plc | History | No change | 406 | 4 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 277 | 3 | 0.0% | 0.0% | 31 | -6 | -2.12% | Q4 2025 | Feb 17, 2026 |
| MassMutual Private Wealth & Trust, FSB | History | No change | 288 | 3 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q4 2025 | Jan 07, 2026 |
| Sterling Capital Management LLC | History | No change | 312 | 3 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| AMALGAMATED BANK | History | Reduced | 142 | 2 | 0.0% | 0.0% | 34 | -12 | -7.79% | Q4 2025 | Feb 05, 2026 |
| ROYAL BANK OF CANADA | History | New | 159 | 1 | 0.0% | — | 36 | +159 | New | Q4 2025 | Feb 17, 2026 |
| CITIGROUP INC | History | Added to | 103 | 1 | 0.0% | — | 35 | +50 | 94.34% | Q4 2025 | Feb 13, 2026 |
| Empowered Funds, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -57,756 | -100.0% | Q3 2025 | Nov 13, 2025 |
| OSAIC HOLDINGS, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -3,580 | -100.0% | Q3 2025 | Nov 14, 2025 |
| NISA INVESTMENT ADVISORS, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -289 | -100.0% | Q3 2025 | Oct 23, 2025 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -42 | -100.0% | Q3 2025 | Nov 14, 2025 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | New | 24 | 0 | — | — | — | +24 | New | Q4 2025 | Feb 13, 2026 |
| CWM, LLC | History | Reduced | 18 | 0 | — | — | — | -19 | -51.35% | Q4 2025 | Jan 26, 2026 |
| GAMMA Investing LLC | History | Reduced | 15 | 0 | — | — | — | -9 | -37.5% | Q4 2025 | Jan 05, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Closed out | 0 | 0 | — | — | — | -6 | -100.0% | Q3 2025 | Nov 07, 2025 |
| MAI Capital Management | History | New | 2 | 0 | — | — | — | +2 | New | Q4 2025 | Feb 13, 2026 |
| Farther Finance Advisors, LLC | History | Added to | 15 | 0 | — | — | — | +1 | 7.14% | Q4 2025 | Jan 23, 2026 |
| EverSource Wealth Advisors, LLC | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q3 2025 | Nov 10, 2025 |
| IFP Advisors, Inc | History | No change | 4 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |