Middlefield BancMBCN
13F holders, Q1 2024 (March 31)53holders
2famous investors
$23.84avg. 13F price*
At the end of Q1 2024, 53 institutions reported holding Middlefield Banc Corp. (MBCN) in their 13F filings. The largest holders were Castle Creek Capital Partners VI, LP ($13.4M), BlackRock Inc. ($11.2M) and Vanguard Group Inc. ($9.2M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Middlefield Banc Corp.
- CUSIP
- 596304204
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $739K |
| Exits | 7 | $931K |
Ownership 53 holders
| Castle Creek Capital Partners VI, LP | 10.91% | No change | 560,500 | $13.4M |
| BlackRock Inc. | 0.00% | Reduce -3.6% | 466,966 | $11.2M |
| Vanguard Group Inc. | 0.00% | Add +1.0% | 386,196 | $9.2M |
| Geode Capital Management, LLC | 0.00% | Add +3.3% | 165,582 | $4.0M |
| Alliancebernstein L.P. | 0.00% | Reduce -5.1% | 137,215 | $3.3M |
| State Street Corp. | 0.00% | Add +2.5% | 101,590 | $2.4M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -2.0% | 80,071 | $1.9M |
| Northern Trust Corp. | 0.00% | Reduce -0.7% | 65,782 | $1.6M |
| Bridgeway Capital Management, LLC | 0.02% | Reduce -1.8% | 48,652 | $1.2M |
| Clearstead Advisors, LLC | 0.05% | No change | 48,982 | $1.1M |
| Renaissance Technologies | 0.00% | Add +0.3% | 39,612 | $946K |
| Stratos Investment Management, LLC | 0.09% | No change | 39,404 | $941K |
| Lineweaver Wealth Advisors, LLC | 0.22% | No change | 38,502 | $919K |
| Bank of New York Mellon Corp | 0.00% | Reduce -5.7% | 33,852 | $808K |
| Huntington National Bank | 0.01% | Reduce -0.7% | 33,506 | $800K |
| Redmont Wealth Advisors LLC | 1.07% | Add +14.2% | 32,017 | $765K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 21,421 | $512K |
| UBS Group AG | 0.00% | Reduce -12.7% | 19,094 | $456K |
| Riggs Asset Managment Co. Inc. | 0.13% | Reduce -0.3% | 18,530 | $442K |
| United Capital Financial Advisors, LLC | 0.00% | New | 18,264 | $436K |
| Empowered Funds, LLC | 0.01% | Reduce -5.6% | 14,652 | $350K |
| JPMorgan Chase & Co. | 0.00% | Add +86.0% | 14,437 | $345K |
| Nuveen Asset Management, LLC | 0.00% | No change | 14,177 | $339K |
| Wells Fargo & Company | 0.00% | Reduce -5.7% | 14,004 | $334K |
| Barclays PLC | 0.00% | Reduce -28.9% | 12,938 | $309K |
| Citadel Advisors | 0.00% | New | 12,672 | $303K |
| Morgan Stanley | 0.00% | Reduce -29.9% | 12,583 | $300K |
| Rhumbline Advisers | 0.00% | Add +3.2% | 11,899 | $284K |
| Invesco Ltd. | 0.00% | Add +32.2% | 10,478 | $250K |
| Ancora Advisors LLC | 0.01% | Reduce -17.6% | 10,351 | $247K |
| Bank of America Corp. | 0.00% | Reduce -54.3% | 8,979 | $214K |
| Cerity Partners LLC | 0.00% | No change | 8,965 | $214K |
| MetLife Investment Management, LLC | 0.00% | No change | 4,231 | $101K |
| American International Group, Inc. | 0.00% | Reduce -0.8% | 3,874 | $93K |
| National Bank of Canada | 0.00% | No change | 4,166 | $91K |
| New York State Common Retirement Fund | 0.00% | Reduce -0.2% | 3,765 | $90K |
| BNP Paribas Financial Markets | 0.00% | Add +48.9% | 3,668 | $88K |
| Deutsche Bank AG | 0.00% | Add +18.7% | 3,429 | $82K |
| Citigroup Inc. | 0.00% | Add +31.5% | 1,475 | $35K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +44.3% | 980 | $23K |
| California State Teachers Retirement System | 0.00% | Reduce -39.0% | 790 | $19K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 649 | $15K |
| Legal & General Group Plc | 0.00% | No change | 600 | $14K |
| Metropolitan Life Insurance Co | 0.00% | No change | 438 | $10K |
| FMR LLC | 0.00% | Reduce -18.6% | 360 | $9K |
| Osaic Holdings, Inc. | 0.00% | No change | 300 | $7K |
| Amalgamated Bank | 0.00% | Reduce -61.4% | 265 | $6K |
| Frazier Financial Advisors, LLC | 0.00% | Add +0.9% | 220 | $5K |
| Tyler-Stone Wealth Management | 0.00% | No change | 200 | $5K |
| Royal Bank of Canada | 0.00% | Reduce -96.4% | 187 | $4K |
| GAMMA Investing LLC | 0.00% | Reduce -70.5% | 129 | $3K |
| Cwm, LLC | 0.00% | New | 2 | $0 |
| Covestor Ltd | 0.00% | Add +166.7% | 8 | $0 |
"% of holder's portfolio" is MBCN's weight in each manager's 13F, not the share of Middlefield Banc Corp. the manager owns.