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, Q4 2025
Institutional positions in Rhinebeck Bancorp, Inc. as of Dec 31, 2025. 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
- 43
- −5 vs. Q3 2025
- Shares held
- 2.17M
- −51.8K (−2.3%) vs. Q3 2025
- Total value
- $26.1M
- +$845.2K (+3.3%) vs. Q3 2025
- New holders
- 2
- 18 more added
- Sold out
- 7
- 13 more reduced
Compare with Q3 2025: 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 | $14.3M |
| 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, Q4 2025
Shares, value and share of portfolio for each institution holding Rhinebeck Bancorp, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| M3F, Inc. | 1,015,420 | $12.2M | 3.35% | +17,620+1.8% | Added |
| Alliancebernstein L.P. | 375,372 | $4.51M | 0.00% | −15,587−4.0% | Reduced |
| Vanguard Group Inc | 238,278 | $2.86M | 0.00% | +2,068+0.9% | Added |
| BlackRock, Inc. | 148,835 | $1.79M | 0.00% | +4,537+3.1% | Added |
| Geode Capital Management, LLC | 92,371 | $1.11M | 0.00% | +3,258+3.7% | Added |
| Bridgeway Capital Management, LLC | 72,756 | $874.5K | 0.02% | 00.0% | Unchanged |
| Northern Trust Corp | 31,725 | $381.3K | 0.00% | −4,179−11.6% | Reduced |
| State Street Corp | 29,917 | $359.6K | 0.00% | +2,202+7.9% | Added |
| Dimensional Fund Advisors LP | 29,879 | $359.3K | 0.00% | +151+0.5% | Added |
| Renaissance Technologies LLC | 21,200 | $254.8K | 0.00% | −1,400−6.2% | Reduced |
| Cerity Partners LLC | 20,011 | $240.5K | 0.00% | −100.0% | Reduced |
| AE Wealth Management LLC | 13,026 | $156.6K | 0.00% | +1,080+9.0% | Added |
| Grace & White Inc | 12,664 | $152.2K | 0.03% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 11,327 | $136.2K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 10,000 | $120.2K | 0.01% | 00.0% | Unchanged |
| Morgan Stanley | 8,640 | $103.9K | 0.00% | +692+8.7% | Added |
| Barclays PLC | 7,210 | $86.7K | 0.00% | +778+12.1% | Added |
| New York State Common Retirement Fund | 7,068 | $85.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 5,064 | $60.9K | 0.00% | +1,602+46.3% | Added |
| Rhumbline Advisers | 4,980 | $59.9K | 0.00% | −3,366−40.3% | Reduced |
| Bank of America Corp | 3,787 | $45.5K | 0.00% | +1,221+47.6% | Added |
| UBS Group AG | 2,936 | $35.3K | 0.00% | −2,322−44.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 2,160 | $26.0K | 0.00% | +78+3.7% | Added |
| JPMorgan Chase & Co | 1,804 | $21.7K | 0.00% | −15−0.8% | Reduced |
| BNP Paribas Arbitrage, SA | 1,772 | $21.3K | 0.00% | +870+96.5% | Added |
| Russell Investments Group, Ltd. | 1,358 | $16.3K | 0.00% | +415+44.0% | Added |
| Tower Research Capital LLC (TRC) | 827 | $9.94K | 0.00% | −427−34.1% | Reduced |
| FMR LLC | 488 | $5.87K | 0.00% | +472+2,950.0% | Added |
| Ameritas Investment Partners, Inc. | 461 | $5.54K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 406 | $4.88K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 312 | $3.75K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 288 | $3.46K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 277 | $3.33K | 0.00% | −6−2.1% | Reduced |
| Amalgamated Bank | 142 | $2.00K | 0.00% | −12−7.8% | Reduced |
| Citigroup Inc | 103 | $1.24K | 0.00% | +50+94.3% | Added |
| Royal Bank of Canada | 159 | $1.00K | 0.00% | +123+341.7% | Added |
| UBS Asset Management Americas Inc | 24 | $288 | 0.00% | +24 | New |
| GAMMA Investing LLC | 15 | $180 | 0.00% | −9−37.5% | Reduced |
| Farther Finance Advisors, LLC | 15 | $180 | 0.00% | +1+7.1% | Added |
| IFP Advisors, Inc | 4 | $48 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 2 | $25 | 0.00% | +2 | New |
| Essential Partners LLC | 1 | $12 | 0.00% | −26−96.3% | Reduced |
| CWM, LLC | 18 | $0 | 0.00% | −19−51.4% | Reduced |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −57,756−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −3,580−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |