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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.

Q3 2022 vs. Q2 2022

How the institutions holding Middlefield Banc Corp changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of MBCN: Q2 2022 compared with Q3 2022
MeasureQ2 2022Q3 2022Change
Holders3736−1
Shares1.63M1.67M+33.4K (+2.0%)
Value$41.1M$45.1M+$4.01M (+9.7%)

New holders (4)

Institutions that held Middlefield Banc Corp at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to MBCN in Q3 2022
InstitutionSharesValue% of portfolio
Fundamentun, LLC31,404$851.0K0.17%
Susquehanna Fundamental Investments, LLC16,843$456.0K0.01%
Investment Partners, Ltd.7,972$216.0K0.06%
BNP Paribas Arbitrage, SA227$6.15K0.00%

Sold out (5)

Institutions that held Middlefield Banc Corp at the end of Q2 2022 and filed for Q3 2022 without it.

Institutions that sold out of MBCN in Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Alliancebernstein L.P.48,932$1.23M
Boothbay Fund Management, LLC15,679$395.0K
Sonen Capital LLC10,000$252.0K
LSV Asset Management900$23.0K
Tower Research Capital LLC (TRC)276$7.00K