Middlefield Banc Corp
MBCNDelisted Mar 2, 2026- Industry
- State Commercial Banks
- SEC CIK
- 0000836147
Middlefield Banc Corp was delisted on Mar 2, 2026; its insiders filed their last Form 4 on Mar 2, 2026; 87 institutions reported holding it in 13F filings for Q4 2025, worth $81.0M in total; no superinvestor held it.
13F holders, Q4 2022
Institutional positions in Middlefield Banc Corp as of Dec 31, 2022. 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
- 41
- +5 vs. Q3 2022
- Shares held
- 1.55M
- −110.3K (−6.6%) vs. Q3 2022
- Total value
- $42.6M
- −$2.52M (−5.6%) vs. Q3 2022
- New holders
- 8
- 9 more added
- Sold out
- 3
- 14 more reduced
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MBCN 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 | 0 | $0 |
| Q1 2026 | 1 | $67 |
| Q4 2025 | 87 | $81.0M |
| Q3 2025 | 73 | $83.2M |
| Q2 2025 | 69 | $83.5M |
| Q1 2025 | 68 | $75.4M |
| Q4 2024 | 63 | $76.2M |
| Q3 2024 | 60 | $76.3M |
| Q2 2024 | 59 | $61.6M |
| Q1 2024 | 53 | $60.4M |
| Q4 2023 | 57 | $83.1M |
| Q3 2023 | 49 | $48.8M |
| Q2 2023 | 51 | $55.1M |
| Q1 2023 | 41 | $43.9M |
| Q4 2022 | 41 | $42.6M |
| Q3 2022 | 36 | $45.1M |
| Q2 2022 | 37 | $41.1M |
| Q1 2022 | 40 | $42.5M |
| Q4 2021 | 39 | $42.4M |
| Q3 2021 | 36 | $42.9M |
| Q2 2021 | 43 | $45.7M |
| Q1 2021 | 44 | $49.7M |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Middlefield Banc Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BNP Paribas Arbitrage, SA | 10 | $274 | 0.00% | −217−95.6% | Reduced |
| FMR LLC | 21 | $575 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 83 | $2.00K | 0.00% | +83 | New |
| Tyler-Stone Wealth Management | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 269 | $7.00K | 0.00% | +269 | New |
| Advisor Group Holdings, Inc. | 600 | $16.0K | 0.00% | −840−58.3% | Reduced |
| JPMorgan Chase & Co | 660 | $18.0K | 0.00% | +288+77.4% | Added |
| Citigroup Inc | 733 | $20.1K | 0.00% | +733 | New |
| Rockefeller Capital Management L.P. | 2,000 | $54.0K | 0.00% | +2,000 | New |
| Bank of America Corp | 2,695 | $73.8K | 0.00% | +2,695 | New |
| Acadian Asset Management LLC | 3,964 | $108.0K | 0.00% | −2,266−36.4% | Reduced |
| Barclays PLC | 5,134 | $140.7K | 0.00% | +2,196+74.7% | Added |
| UBS Group AG | 5,224 | $143.1K | 0.00% | −2,323−30.8% | Reduced |
| Morgan Stanley | 6,597 | $180.8K | 0.00% | +4,035+157.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 7,319 | $201.0K | 0.00% | +7,319 | New |
| YHB Investment Advisors, Inc. | 8,952 | $245.3K | 0.03% | 00.0% | Unchanged |
| Cerity Partners LLC | 8,965 | $245.6K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 10,141 | $277.9K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 10,553 | $289.2K | 0.00% | +10,553 | New |
| Wells Fargo & Company | 11,668 | $319.7K | 0.00% | +2,896+33.0% | Added |
| Bank of New York Mellon Corp | 12,534 | $343.4K | 0.00% | −1,569−11.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 15,899 | $435.6K | 0.01% | −944−5.6% | Reduced |
| State Street Corp | 17,700 | $485.0K | 0.00% | 00.0% | Unchanged |
| Riggs Asset Managment Co. Inc. | 18,830 | $515.9K | 0.21% | 00.0% | Unchanged |
| Huntington National Bank | 18,954 | $519.3K | 0.01% | 00.0% | Unchanged |
| John G Ullman & Associates Inc | 27,420 | $751.0K | 0.12% | −300−1.1% | Reduced |
| Redmont Wealth Advisors LLC | 27,472 | $752.7K | 0.88% | +4,390+19.0% | Added |
| Alliancebernstein L.P. | 32,955 | $903.0K | 0.00% | +32,955 | New |
| Millennium Management LLC | 37,149 | $1.02M | 0.00% | −13,176−26.2% | Reduced |
| Lineweaver Wealth Advisors, LLC | 39,402 | $1.08M | 0.33% | 00.0% | Unchanged |
| Fundamentun, LLC | 39,404 | $1.08M | 0.19% | +8,000+25.5% | Added |
| BlackRock Inc. | 41,859 | $1.15M | 0.00% | +6,942+19.9% | Added |
| Bridgeway Capital Management, LLC | 48,900 | $1.34M | 0.03% | +1,600+3.4% | Added |
| Clearstead Advisors, LLC | 48,982 | $1.34M | 0.11% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 49,112 | $1.35M | 0.00% | −4,901−9.1% | Reduced |
| Geode Capital Management, LLC | 50,033 | $1.37M | 0.00% | −243−0.5% | Reduced |
| Strategic Value Bank Partners LLC | 52,235 | $1.43M | 0.86% | −500−0.9% | Reduced |
| Dimensional Fund Advisors LP | 99,820 | $2.73M | 0.00% | −1,798−1.8% | Reduced |
| Fourthstone LLC | 107,399 | $2.94M | 0.77% | −99,049−48.0% | Reduced |
| Vanguard Group Inc | 317,401 | $8.70M | 0.00% | +83,658+35.8% | Added |
| Ancora Advisors, LLC | 365,744 | $10.0M | 0.29% | −37,488−9.3% | Reduced |
| Carnegie Capital Asset Management, LLC | 0 | $0 | 0.00% | −107,202−100.0% | Sold out |
| Investment Partners, Ltd. | 0 | $0 | 0.00% | −7,972−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −133−100.0% | Sold out |