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, Q3 2022
Institutional positions in Middlefield Banc Corp as of Sep 30, 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
- 36
- −1 vs. Q2 2022
- Shares held
- 1.67M
- +33.4K (+2.0%) vs. Q2 2022
- Total value
- $45.1M
- +$4.01M (+9.7%) vs. Q2 2022
- New holders
- 4
- 12 more added
- Sold out
- 5
- 8 more reduced
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Middlefield Banc Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ancora Advisors, LLC | 403,232 | $10.9M | 0.34% | −54,762−12.0% | Reduced |
| Vanguard Group Inc | 233,743 | $6.33M | 0.00% | +634+0.3% | Added |
| Fourthstone LLC | 206,448 | $5.59M | 1.80% | +121,827+144.0% | Added |
| Carnegie Capital Asset Management, LLC | 107,202 | $2.90M | 0.14% | −10,830−9.2% | Reduced |
| Dimensional Fund Advisors LP | 101,618 | $2.75M | 0.00% | +2,714+2.7% | Added |
| Renaissance Technologies LLC | 54,013 | $1.46M | 0.00% | −17,299−24.3% | Reduced |
| Strategic Value Bank Partners LLC | 52,735 | $1.43M | 0.95% | 00.0% | Unchanged |
| Millennium Management LLC | 50,325 | $1.36M | 0.00% | +846+1.7% | Added |
| Geode Capital Management, LLC | 50,276 | $1.36M | 0.00% | +91+0.2% | Added |
| Clearstead Advisors, LLC | 48,982 | $1.33M | 0.12% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 47,300 | $1.28M | 0.03% | 00.0% | Unchanged |
| Lineweaver Wealth Advisors, LLC | 39,402 | $1.07M | 0.35% | 00.0% | Unchanged |
| BlackRock Inc. | 34,917 | $946.0K | 0.00% | +6,995+25.1% | Added |
| Fundamentun, LLC | 31,404 | $851.0K | 0.17% | +31,404 | New |
| John G Ullman & Associates Inc | 27,720 | $751.0K | 0.13% | −300−1.1% | Reduced |
| Redmont Wealth Advisors LLC | 23,082 | $626.0K | 0.81% | −19−0.1% | Reduced |
| Huntington National Bank | 18,954 | $514.0K | 0.01% | −950−4.8% | Reduced |
| Riggs Asset Managment Co. Inc. | 18,830 | $510.0K | 0.20% | 00.0% | Unchanged |
| State Street Corp | 17,700 | $480.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 16,843 | $456.0K | 0.01% | +16,843 | New |
| Bank of New York Mellon Corp | 14,103 | $382.0K | 0.00% | +215+1.5% | Added |
| Northern Trust Corp | 10,141 | $275.0K | 0.00% | 00.0% | Unchanged |
| YHB Investment Advisors, Inc. | 8,952 | $243.0K | 0.03% | 00.0% | Unchanged |
| Cerity Partners LLC | 8,965 | $243.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 8,772 | $238.0K | 0.00% | +1,000+12.9% | Added |
| Investment Partners, Ltd. | 7,972 | $216.0K | 0.06% | +7,972 | New |
| UBS Group AG | 7,547 | $204.0K | 0.00% | +5,533+274.7% | Added |
| Acadian Asset Management LLC | 6,230 | $167.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 2,938 | $80.0K | 0.00% | −78−2.6% | Reduced |
| Morgan Stanley | 2,562 | $69.0K | 0.00% | +378+17.3% | Added |
| Advisor Group Holdings, Inc. | 1,440 | $39.0K | 0.00% | +40+2.9% | Added |
| JPMorgan Chase & Co | 372 | $10.0K | 0.00% | +365+5,214.3% | Added |
| BNP Paribas Arbitrage, SA | 227 | $6.15K | 0.00% | +227 | New |
| Tyler-Stone Wealth Management | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 133 | $4.00K | 0.00% | −3,666−96.5% | Reduced |
| FMR LLC | 21 | $1.00K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −48,932−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −15,679−100.0% | Sold out |
| Sonen Capital LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −276−100.0% | Sold out |