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 2024
Institutional positions in Middlefield Banc Corp as of Sep 30, 2024. 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
- 60
- +2 vs. Q2 2024
- Shares held
- 2.65M
- +547.8K (+26.1%) vs. Q2 2024
- Total value
- $76.3M
- +$25.8M (+51.0%) vs. Q2 2024
- New holders
- 9
- 23 more added
- Sold out
- 7
- 13 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding Middlefield Banc Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Castle Creek Capital Partners VI, LP | 560,500 | $16.1M | 11.55% | 00.0% | Unchanged |
| BlackRock, Inc. | 478,015 | $13.8M | 0.00% | +478,015 | New |
| Vanguard Group Inc | 394,532 | $11.4M | 0.00% | +6,375+1.6% | Added |
| Alliancebernstein L.P. | 184,148 | $5.30M | 0.00% | +12,894+7.5% | Added |
| Geode Capital Management, LLC | 165,355 | $4.76M | 0.00% | +1,368+0.8% | Added |
| State Street Corp | 102,516 | $2.95M | 0.00% | +963+0.9% | Added |
| Dimensional Fund Advisors LP | 79,661 | $2.29M | 0.00% | −339−0.4% | Reduced |
| Northern Trust Corp | 60,057 | $1.73M | 0.00% | −3,499−5.5% | Reduced |
| Bridgeway Capital Management, LLC | 50,536 | $1.46M | 0.03% | +804+1.6% | Added |
| Clearstead Advisors, LLC | 48,982 | $1.41M | 0.02% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 39,812 | $1.15M | 0.00% | −100−0.3% | Reduced |
| Fundamentun, LLC | 39,404 | $1.13M | 0.08% | 00.0% | Unchanged |
| Lineweaver Wealth Advisors, LLC | 38,502 | $1.11M | 0.21% | 00.0% | Unchanged |
| Huntington National Bank | 34,782 | $1.00M | 0.01% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 27,485 | $791.6K | 0.00% | −6,091−18.1% | Reduced |
| Redmont Wealth Advisors LLC | 25,118 | $723.4K | 1.12% | −2,590−9.3% | Reduced |
| Morgan Stanley | 23,057 | $664.0K | 0.00% | +12,451+117.4% | Added |
| Charles Schwab Investment Management Inc | 20,273 | $583.9K | 0.00% | −1,148−5.4% | Reduced |
| Riggs Asset Managment Co. Inc. | 18,390 | $529.6K | 0.14% | 00.0% | Unchanged |
| Flaharty Asset Management, LLC | 17,506 | $504.2K | 0.07% | +17,506 | New |
| Barclays PLC | 16,916 | $487.2K | 0.00% | +6,918+69.2% | Added |
| Citadel Advisors LLC | 16,781 | $483.3K | 0.00% | +4,778+39.8% | Added |
| Empowered Funds, LLC | 16,536 | $476.2K | 0.01% | +804+5.1% | Added |
| Goldman Sachs Group Inc | 15,178 | $437.1K | 0.00% | +15,178 | New |
| United Capital Financial Advisers, LLC | 15,000 | $432.0K | 0.00% | −3,264−17.9% | Reduced |
| Nuveen Asset Management, LLC | 14,177 | $408.3K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 13,684 | $394.1K | 0.00% | +128+0.9% | Added |
| UBS Group AG | 13,553 | $390.3K | 0.00% | +732+5.7% | Added |
| JPMorgan Chase & Co | 12,180 | $350.8K | 0.00% | +6,832+127.7% | Added |
| Cetera Investment Advisers | 11,882 | $342.2K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 11,126 | $320.4K | 0.00% | −447−3.9% | Reduced |
| Cerity Partners LLC | 8,970 | $258.3K | 0.00% | +5+0.1% | Added |
| Bank of America Corp | 7,864 | $226.5K | 0.00% | +159+2.1% | Added |
| YHB Investment Advisors, Inc. | 7,816 | $225.1K | 0.02% | +7,816 | New |
| Cambridge Investment Research Advisors, Inc. | 7,623 | $220.0K | 0.00% | +7,623 | New |
| Ancora Advisors, LLC | 7,201 | $207.4K | 0.00% | −1,450−16.8% | Reduced |
| Deutsche Bank AG | 6,352 | $182.9K | 0.00% | +3,099+95.3% | Added |
| Citigroup Inc | 5,327 | $153.4K | 0.00% | +3,661+219.7% | Added |
| Royal Bank of Canada | 4,897 | $141.0K | 0.00% | +4,214+617.0% | Added |
| MetLife Investment Management | 4,669 | $134.5K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 4,166 | $120.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 4,033 | $116.2K | 0.00% | +779+23.9% | Added |
| Corebridge Financial, Inc. | 3,886 | $111.9K | 0.00% | −24−0.6% | Reduced |
| New York State Common Retirement Fund | 3,766 | $108.5K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,467 | $42.3K | 0.00% | −13−0.9% | Reduced |
| Elizabeth Park Capital Advisors, Ltd. | 1,441 | $41.5K | 0.03% | +1,441 | New |
| FMR LLC | 1,117 | $32.2K | 0.00% | +570+104.2% | Added |
| Ameritas Investment Partners, Inc. | 649 | $18.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 600 | $17.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 593 | $17.1K | 0.00% | −1,946−76.6% | Reduced |
| California State Teachers Retirement System | 527 | $15.2K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 412 | $11.9K | 0.00% | +12+3.0% | Added |
| Amalgamated Bank | 265 | $8.00K | 0.00% | 00.0% | Unchanged |
| Frazier Financial Advisors, LLC | 224 | $6.45K | 0.01% | +2+0.9% | Added |
| GAMMA Investing LLC | 106 | $3.05K | 0.00% | +83+360.9% | Added |
| CWM, LLC | 63 | $2.00K | 0.00% | +49+350.0% | Added |
| Capital Performance Advisors LLP | 36 | $1.04K | 0.00% | +36 | New |
| Sterling Capital Management LLC | 23 | $662 | 0.00% | +23 | New |
| Farther Finance Advisors, LLC | 1 | $29 | 0.00% | +1 | New |
| Covestor Ltd | 6 | $0 | 0.00% | −4−40.0% | Reduced |
| Invesco Ltd. | 0 | $0 | 0.00% | −15,425−100.0% | Sold out |
| Beacon Financial Advisory LLC | 0 | $0 | 0.00% | −10,602−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Tyler-Stone Wealth Management | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −93−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |