MBCNMIDDLEFIELD BANC CORP
CUSIP 596304204 · Yahoo Finance ↗ · Google Finance ↗
Middlefield Banc Corp (MBCN) has 4 institutional holders in Filings Flow’s 13F database, together reporting 33.3K shares worth $1M as of Q1 2026. The largest reported holders are Castle Creek Capital Partners Vi, LP, Blackrock, Inc., and Vanguard Group Inc.
Institutional Holders
4
Q1 2026
Reported Value
$1M
Ticker
MBCN
Quarters Tracked
9
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Elizabeth Park Capital Advisors, Ltd.$130M AUM | 2.34% | $3M | 96.5K | Q3 2025OLDER |
| OXFORD ASSET MANAGEMENT LLP$268M AUM | 1.57% | $439,176 | 12.7K | Q1 2026 |
| GARDNER LEWIS ASSET MANAGEMENT L P$462M AUM | 0.82% | $3M | 93.4K | Q4 2025OLDER |
| Frazier Financial Advisors, LLC$181M AUM | 0.79% | $1M | 38.7K | Q4 2025OLDER |
| Riggs Asset Managment Co. Inc.$486M AUM | 0.13% | $635,191 | 18.4K | Q4 2025OLDER |
| KEELER & NADLER FINANCIAL PLANNING & WEALTH MANAGEMENT$295M AUM | 0.11% | $313,071 | 9.1K | Q4 2025OLDER |
| MCDONALD PARTNERS LLC$424M AUM | 0.09% | $279,774 | 8.1K | Q4 2025OLDER |
| PRELUDE CAPITAL MANAGEMENT, LLC$1.3B AUM | 0.08% | $1M | 29.8K | Q4 2025OLDER |
| Stratos Investment Management, LLC$2.5B AUM | 0.05% | $1M | 39.4K | Q4 2025OLDER |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC$5.0B AUM | 0.04% | $2M | 50.8K | Q4 2025OLDER |
| CSS LLC/IL$2.1B AUM | 0.04% | $811,932 | 23.5K | Q4 2025OLDER |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC$480M AUM | 0.02% | $75,988 | 2.2K | Q4 2025OLDER |
| YHB Investment Advisors, Inc.$1.4B AUM | 0.02% | $230,244 | 6.7K | Q4 2025OLDER |
| Clearstead Advisors, LLC$10.9B AUM | 0.02% | $1M | 34.7K | Q4 2025OLDER |
| Prospera Financial Services Inc$6.2B AUM | 0.01% | $477,618 | 13.8K | Q4 2025OLDER |
| HUNTINGTON NATIONAL BANK$18.1B AUM | 0.01% | $1M | 33.3K | Q4 2025OLDER |
| Empowered Funds, LLC$15.7B AUM | 0.01% | $612,864 | 20.4K | Q3 2025OLDER |
| Ancora Advisors LLC$4.7B AUM | 0.00% | $212,663 | 6.2K | Q4 2025OLDER |
| PenderFund Capital Management Ltd.$639M AUM | 0.00% | $20,862 | 604 | Q4 2025OLDER |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC$16.3B AUM | 0.00% | $404,118 | 11.7K | Q4 2025OLDER |
| Versant Capital Management, Inc$1.1B AUM | 0.00% | $18,928 | 548 | Q4 2025OLDER |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.00% | $1M | 33.2K | Q4 2025OLDER |
| GAMMA Investing LLC$2.7B AUM | 0.00% | $23,971 | 694 | Q4 2025OLDER |
| ALLIANCEBERNSTEIN L.P.$308.8B AUM | 0.00% | $4M | 105.0K | Q4 2025OLDER |
| Quantinno Capital Management LP$59.9B AUM | 0.00% | $521,589 | 15.1K | Q4 2025OLDER |
| MetLife Investment Management, LLC$19.6B AUM | 0.00% | $161,267 | 4.7K | Q4 2025OLDER |
| Ameritas Investment Partners, Inc.$3.3B AUM | 0.00% | $22,416 | 649 | Q4 2025OLDER |
| DIMENSIONAL FUND ADVISORS LP$481.4B AUM | 0.00% | $3M | 84.4K | Q4 2025OLDER |
| Police & Firemen's Retirement System of New Jersey$11.7B AUM | 0.00% | $70,703 | 2.0K | Q4 2025OLDER |
| Cetera Investment Advisers$94.0B AUM | 0.00% | $495,140 | 14.3K | Q4 2025OLDER |
| Cerity Partners LLC$70.8B AUM | 0.00% | $317,077 | 9.2K | Q4 2025OLDER |
| Fisher Asset Management, LLC$294.9B AUM | 0.00% | $1M | 35.1K | Q2 2025OLDER |
| Squarepoint Ops LLC$85.1B AUM | 0.00% | $389,646 | 11.3K | Q4 2025OLDER |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $6M | 172.2K | Q4 2025OLDER |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $12,573 | 364 | Q4 2025OLDER |
| MAI Capital Management$17.7B AUM | 0.00% | $50,070 | 1.4K | Q4 2025OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $16M | 464.4K | Q4 2025OLDER |
| RHUMBLINE ADVISERS$116.9B AUM | 0.00% | $324,256 | 9.4K | Q4 2025OLDER |
| EverSource Wealth Advisors, LLC$3.3B AUM | 0.00% | $6,701 | 194 | Q4 2025OLDER |
| Sterling Capital Management LLC$5.3B AUM | 0.00% | $14,541 | 421 | Q4 2025OLDER |
| NORTHERN TRUST CORP$756.6B AUM | 0.00% | $2M | 50.1K | Q4 2025OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $518,998 | 15.0K | Q4 2025OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $14M | 411.1K | Q4 2025OLDER |
| BARCLAYS PLC$416.3B AUM | 0.00% | $798,457 | 26.5K | Q4 2025OLDER |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM | 0.00% | $118,230 | 3.4K | Q4 2025OLDER |
| NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM | 0.00% | $130,078 | 3.8K | Q4 2025OLDER |
| Bank of New York Mellon Corp$543.9B AUM | 0.00% | $930,354 | 26.9K | Q4 2025OLDER |
| HSBC HOLDINGS PLC$191.6B AUM | 0.00% | $283,050 | 9.4K | Q3 2025OLDER |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $888,162 | 25.7K | Q4 2025OLDER |
| STATE STREET CORP$2.90T AUM | 0.00% | $4M | 112.4K | Q4 2025OLDER |
| NATIONAL BANK OF CANADA /FI/$111.5B AUM | 0.00% | $142,477 | 4.2K | Q4 2025OLDER |
| Rockefeller Capital Management L.P.$56.4B AUM | 0.00% | $69,080 | 2.0K | Q4 2025OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $658,091 | 19.1K | Q4 2025OLDER |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM | 0.00% | $739,985 | 21.4K | Q4 2025OLDER |
| Nuveen, LLC$369.3B AUM | 0.00% | $429,574 | 12.4K | Q4 2025OLDER |
| Arax Advisory Partners$3.5B AUM | 0.00% | $3,420 | 99 | Q4 2025OLDER |
| DEUTSCHE BANK AG\$302.7B AUM | 0.00% | $261,744 | 7.6K | Q4 2025OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $527,322 | 15.3K | Q4 2025OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $1M | 33.0K | Q4 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $378,316 | 11.0K | Q4 2025OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $473,751 | 13.7K | Q4 2025OLDER |
| SIGNATUREFD, LLC$6.5B AUM | 0.00% | $3,074 | 89 | Q4 2025OLDER |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM | 0.00% | $317,028 | 10.5K | Q2 2025OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $709,486 | 20.5K | Q1 2026 |
| True Wealth Design, LLC$360M AUM | 0.00% | $139 | 4 | Q4 2025OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $547,113 | 15.8K | Q4 2025OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $77,888 | 2.3K | Q4 2025OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $206,273 | 6.0K | Q4 2025OLDER |
| Russell Investments Group, Ltd.$93.1B AUM | 0.00% | $22,658 | 656 | Q4 2025OLDER |
| Essential Partners LLC$250M AUM | 0.00% | $60 | 2 | Q1 2026 |
| CWM, LLC$38.1B AUM | 0.00% | $7 | 190 | Q4 2025OLDER |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM | 0.00% | $15,508 | 449 | Q4 2025OLDER |
| NISA INVESTMENT ADVISORS, LLC$27.0B AUM | 0.00% | $4,525 | 131 | Q4 2025OLDER |
| JONES FINANCIAL COMPANIES LLLP$208.1B AUM | 0.00% | $10,466 | 303 | Q4 2025OLDER |
| Legal & General Group Plc$432.4B AUM | 0.00% | $23,107 | 669 | Q4 2025OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $5,699 | 165 | Q4 2025OLDER |
| Sunbelt Securities, Inc.$1.6B AUM | 0.00% | $35 | 1 | Q4 2025OLDER |
| ROTHSCHILD INVESTMENT LLC$1.9B AUM | 0.00% | $35 | 1 | Q4 2025OLDER |
| Farther Finance Advisors, LLC$10.6B AUM | 0.00% | $138 | 4 | Q4 2025OLDER |
| FMR LLC$1.90T AUM | 0.00% | $28,951 | 838 | Q4 2025OLDER |
| Optiver Holding B.V.$289.5B AUM | 0.00% | $3,868 | 112 | Q4 2025OLDER |
| IFP Advisors, Inc$4.8B AUM | 0.00% | $67 | 2 | Q1 2026 |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $6,000 | 209 | Q4 2025OLDER |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$481.0B AUM | 0.00% | $2,211 | 64 | Q4 2025OLDER |
| PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM | 0.00% | $380 | 11 | Q4 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.