Rhinebeck Bancorp, Inc.
RBKB- Exchange
- Nasdaq
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001751783
In the last 90 days, Rhinebeck Bancorp, Inc. insiders filed 5 open-market purchases and 0 sales; 47 institutions reported holding it in 13F filings for Q2 2026, worth $37.8M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Rhinebeck Bancorp, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 47
- +2 vs. Q1 2026
- Shares held
- 2.22M
- −26.6K (−1.2%) vs. Q1 2026
- Total value
- $37.8M
- +$4.40M (+13.2%) vs. Q1 2026
- New holders
- 7
- 21 more added
- Sold out
- 5
- 9 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RBKB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 47 | $37.8M |
| Q1 2026 | 46 | $33.4M |
| Q4 2025 | 43 | $26.1M |
| Q3 2025 | 48 | $25.3M |
| Q2 2025 | 35 | $25.8M |
| Q1 2025 | 17 | $18.8M |
| Q4 2024 | 16 | $16.9M |
| Q3 2024 | 15 | $15.4M |
| Q2 2024 | 16 | $13.1M |
| Q1 2024 | 17 | $14.7M |
| Q4 2023 | 18 | $12.8M |
| Q3 2023 | 19 | $11.7M |
| Q2 2023 | 21 | $11.7M |
| Q1 2023 | 18 | $13.8M |
| Q4 2022 | 16 | $16.2M |
| Q3 2022 | 16 | $16.0M |
| Q2 2022 | 17 | $14.9M |
| Q1 2022 | 16 | $15.9M |
| Q4 2021 | 15 | $18.1M |
| Q3 2021 | 14 | $18.3M |
| Q2 2021 | 17 | $18.4M |
| Q1 2021 | 17 | $17.3M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Rhinebeck Bancorp, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| M3F, Inc. | 552,076 | $9.56M | 2.26% | −458,344−45.4% | Reduced |
| Vanguard Capital Management LLC | 471,868 | $8.17M | 0.00% | +287,377+155.8% | Added |
| Alliancebernstein L.P. | 372,139 | $5.74M | 0.00% | −14,469−3.7% | Reduced |
| BlackRock, Inc. | 257,759 | $4.46M | 0.00% | +88,833+52.6% | Added |
| Geode Capital Management, LLC | 106,617 | $1.85M | 0.00% | +13,008+13.9% | Added |
| Bridgeway Capital Management, LLC | 74,627 | $1.29M | 0.02% | 00.0% | Unchanged |
| Empowered Funds, LLC | 59,627 | $1.03M | 0.01% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 43,300 | $749.5K | 0.00% | +19,000+78.2% | Added |
| Vanguard Fiduciary Trust Co | 37,882 | $655.7K | 0.00% | +11,780+45.1% | Added |
| Northern Trust Corp | 36,475 | $631.4K | 0.00% | +5,799+18.9% | Added |
| State Street Corp | 34,831 | $602.9K | 0.00% | +3,800+12.2% | Added |
| Dimensional Fund Advisors LP | 32,186 | $557.1K | 0.00% | +2,305+7.7% | Added |
| Vanguard Portfolio Management LLC | 31,584 | $546.7K | 0.00% | +5,833+22.7% | Added |
| Cerity Partners LLC | 20,052 | $347.1K | 0.00% | +45+0.2% | Added |
| Bank of New York Mellon Corp | 14,214 | $246.0K | 0.00% | +14,214 | New |
| Charles Schwab Investment Management Inc | 11,327 | $196.1K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 10,000 | $173.1K | 0.02% | 00.0% | Unchanged |
| Morgan Stanley | 6,660 | $115.3K | 0.00% | −1,614−19.5% | Reduced |
| Rhumbline Advisers | 5,514 | $95.4K | 0.00% | +493+9.8% | Added |
| New York State Common Retirement Fund | 5,507 | $95.3K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 5,043 | $87.3K | 0.00% | +5,043 | New |
| Russell Investments Group, Ltd. | 4,977 | $86.2K | 0.00% | +3,522+242.1% | Added |
| Deutsche Bank AG | 4,586 | $79.4K | 0.00% | −3,523−43.4% | Reduced |
| Wells Fargo & Company | 3,942 | $68.2K | 0.00% | +2,236+131.1% | Added |
| UBS Group AG | 3,784 | $65.5K | 0.00% | +93+2.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 2,608 | $45.1K | 0.00% | +2,608 | New |
| Vanguard Global Advisers, LLC | 2,219 | $38.4K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,178 | $37.7K | 0.00% | +1,531+236.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 2,167 | $37.5K | 0.00% | −28−1.3% | Reduced |
| JPMorgan Chase & Co | 2,025 | $35.1K | 0.00% | +190+10.4% | Added |
| BNP Paribas Arbitrage, SA | 1,083 | $18.7K | 0.00% | −346−24.2% | Reduced |
| Barclays PLC | 793 | $13.7K | 0.00% | −460−36.7% | Reduced |
| Tower Research Capital LLC (TRC) | 672 | $11.6K | 0.00% | −522−43.7% | Reduced |
| FMR LLC | 574 | $9.94K | 0.00% | +49+9.3% | Added |
| Royal Bank of Canada | 485 | $9.00K | 0.00% | +326+205.0% | Added |
| Ameritas Investment Partners, Inc. | 461 | $7.98K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 406 | $7.03K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 84 | $1.45K | 0.00% | −65−43.6% | Reduced |
| GAMMA Investing LLC | 68 | $1.18K | 0.00% | +43+172.0% | Added |
| California State Teachers Retirement System | 64 | $1.11K | 0.00% | +64 | New |
| UBS Asset Management Americas Inc | 45 | $779 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 11 | $190 | 0.00% | +11 | New |
| Caitong International Asset Management Co., Ltd | 9 | $156 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 4 | $69 | 0.00% | +2+100.0% | Added |
| EverSource Wealth Advisors, LLC | 4 | $69 | 0.00% | +4 | New |
| Essential Partners LLC | 2 | $35 | 0.00% | +1+100.0% | Added |
| True Wealth Design, LLC | 2 | $35 | 0.00% | +2 | New |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −15,188−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −234−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |