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MBCN

Middlefield Banc Corp
MBCN

Delisted

MBCN was delisted on the 27th of February, 2026.

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41 hedge funds and large institutions have $43.9M invested in Middlefield Banc Corp in 2023 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 18 increasing their positions, 11 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

64% more repeat investments, than reductions

Existing positions increased: 18 | Existing positions reduced: 11

25% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 4

10% more capital invested

Capital invested by funds: $39.9M → $43.9M (+$4.07M)

0% more funds holding

Funds holding: 41 → 41 (0)

7.56% less ownership

Funds ownership: 26.95% → 19.39% (-7.6%)

Holders
41
Holders Change
–
Holders Change %
0%
% of All Funds
0.65%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
18
Reduced
11
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
AllianceBernstein
AllianceBernstein
Tennessee
+$6.43M
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$1.12M
3
BlackRock
BlackRock
New York
+$1M
4
TPM
Triasima Portfolio Management
Quebec, Canada
+$783K
5
Goldman Sachs
Goldman Sachs
New York
+$585K

Top Sellers

Rank Fund Capital Flow
1
AA
Ancora Advisors
Ohio
-$9.03M
2
FL
Fourthstone LLC
Missouri
-$2.94M
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$421K
4
Renaissance Technologies
Renaissance Technologies
New York
-$253K
5
SVBP
Strategic Value Bank Partners
Ohio
-$207K
Name Holding Trade Value Shares
Change 		Change in
Stake
Wells Fargo
26
Wells Fargo
California
$341K +$14.4K +520 +4%
SFI
27
Susquehanna Fundamental Investments
Pennsylvania
$330K -$115K -4,127 -26%
Qube Research & Technologies (QRT)
28
Qube Research & Technologies (QRT)
United Kingdom
$322K +$319K +11,479 New
UBS Group
29
UBS Group
Switzerland
$317K +$169K +6,092 +117%
Morgan Stanley
30
Morgan Stanley
New York
$287K +$101K +3,650 +55%
Cerity Partners
31
Cerity Partners
New York
$251K – – –
YIA
32
YHB Investment Advisors
Connecticut
$251K – – –
HF
33
HRT Financial
New York
$214K +$213K +7,656 New
Barclays
34
Barclays
United Kingdom
$207K +$62.3K +2,242 +44%
Cambridge Investment Research Advisors
35
Cambridge Investment Research Advisors
Iowa
$205K +$306 +11 +0.2%
Bank of America
36
Bank of America
North Carolina
$177K +$101K +3,636 +135%
Acadian Asset Management
37
Acadian Asset Management
Massachusetts
$21K -$89K -3,203 -81%
Osaic Holdings
38
Osaic Holdings
Arizona
$16.8K – – –
Fidelity Investments
39
Fidelity Investments
Massachusetts
$11.2K +$10.5K +378 +1,800%
TRCT
40
Tower Research Capital (TRC)
New York
$4K -$3.81K -137 -51%
JP Morgan Chase
41
JP Morgan Chase
New York
$280 -$17.7K -637 -97%
FL
42
Fourthstone LLC
Missouri
– -$2.94M -107,399 Closed
Rockefeller Capital Management
43
Rockefeller Capital Management
New York
– -$54K -2,000 Closed
Royal Bank of Canada
44
Royal Bank of Canada
Ontario, Canada
– -$2K -83 Closed
BNP Paribas Financial Markets
45
BNP Paribas Financial Markets
France
– -$274 -10 Closed
1
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MBCN Hedge Fund Activity: Q1 2023 in Review

41 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Middlefield Banc Corp (MBCN) for Q1 2023, worth a combined $43.9M — up 10% from $39.9M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new MBCN positions and 4 closed out — a net gain of 1 holder — while 18 added to existing stakes and 11 trimmed.

The largest buyer was AllianceBernstein, adding an estimated $6.43M. The largest seller was Ancora Advisors, cutting an estimated $9.03M.

  • 41 institutional investors held Middlefield Banc Corp (MBCN) as of Q1 2023, unchanged from Q4 2022.
  • Funds reported $43.9M of Middlefield Banc Corp stock for Q1 2023, up 10% quarter-over-quarter.
  • 5 funds opened new Middlefield Banc Corp positions in Q1 2023 and 4 closed out, a net change of +1 holder.
  • The largest Middlefield Banc Corp buyer in Q1 2023 was AllianceBernstein, an estimated $6.43M added.
  • The largest Middlefield Banc Corp seller in Q1 2023 was Ancora Advisors, an estimated $9.03M sold.

Based on aggregated 13F filings for Q1 2023.