MIDDLEFIELD BANC CORP's ticker is MBCN and the CUSIP is 596304204. A total of 45 filers reported holding MIDDLEFIELD BANC CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $35,000 | +20.7% | 1,370 | +27.9% | 0.00% | – |
| Q2 2023 | $29,000 | +1350.0% | 1,071 | +1190.4% | 0.00% | – |
| Q4 2022 | $2,000 | – | 83 | +822.2% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 9 | -99.6% | 0.00% | – |
| Q2 2021 | $48,000 | +269.2% | 2,037 | +229.6% | 0.00% | – |
| Q1 2021 | $13,000 | +30.0% | 618 | +37.6% | 0.00% | – |
| Q4 2020 | $10,000 | – | 449 | +1448.3% | 0.00% | – |
| Q1 2020 | $0 | – | 29 | +262.5% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 8 | -65.2% | 0.00% | – |
| Q1 2019 | $1,000 | – | 23 | +2200.0% | 0.00% | – |
| Q4 2018 | $0 | -100.0% | 1 | -95.8% | 0.00% | – |
| Q3 2018 | $1,000 | -90.0% | 24 | -88.9% | 0.00% | – |
| Q3 2017 | $10,000 | – | 217 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Elizabeth Park Capital Advisors, Ltd. | 162,182 | $2,564,000 | 1.94% |
| Siena Capital Partners GP, LLC | 156,348 | $2,472,000 | 1.08% |
| Ancora Advisors LLC | 377,065 | $5,961,000 | 0.28% |
| Clearstead Advisors, LLC | 115,232 | $1,822,000 | 0.26% |
| Eidelman Virant Capital | 14,010 | $222,000 | 0.23% |
| Carnegie Capital Asset Management, LLC | 185,766 | $2,933,000 | 0.20% |
| Riggs Asset Managment Co. Inc. | 19,400 | $306,000 | 0.20% |
| Western Standard LLC | 11,364 | $180,000 | 0.17% |
| BANC FUNDS CO LLC | 51,748 | $818,000 | 0.10% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 38,000 | $601,000 | 0.01% |