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MBCN

Middlefield Banc Corp
MBCN

Delisted

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

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17 hedge funds and large institutions have $3.52M invested in Middlefield Banc Corp in 2015 Q4 according to their latest regulatory filings, with 4 funds opening new positions, 3 increasing their positions, 2 reducing their positions, and 0 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more repeat investments, than reductions

Existing positions increased: 3 | Existing positions reduced: 2

31% more funds holding

Funds holding: 13 → 17 (+4)

17% more capital invested

Capital invested by funds: $3.01M → $3.52M (+$516K)

Holders
17
Holders Change
+4
Holders Change %
+30.77%
% of All Funds
0.45%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
3
Reduced
2
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
KeyBank National Association
KeyBank National Association
Ohio
+$211K
2
Bank of America
Bank of America
North Carolina
+$92.9K
3
LTFS
Ladenburg Thalmann Financial Services
Florida
+$26K
4
TRCT
Tower Research Capital (TRC)
New York
+$17.5K
5
BFA
BlackRock Fund Advisors
California
+$8.76K

Top Sellers

Rank Fund Capital Flow
1
UBS Group
UBS Group
Switzerland
-$14.3K
2
Citigroup
Citigroup
New York
-$2.15K
Name Holding Trade Value Shares
Change 		Change in
Stake
BFC
1
Banc Funds Company
Illinois
$1M – – –
UCFA
2
United Capital Financial Advisors
Texas
$496K – – –
AFWA
3
Ancora Family Wealth Advisors
Ohio
$405K – – –
Wellington Management Group
4
Wellington Management Group
Massachusetts
$336K – – –
RAM
5
Riggs Asset Management
Pennsylvania
$324K – – –
FBNAT
6
FirstMerit Bank N.A. Trustee
Ohio
$248K – – –
KeyBank National Association
7
KeyBank National Association
Ohio
$210K +$211K +12,968 New
HNB
8
Huntington National Bank
Ohio
$205K – – –
Bank of America
9
Bank of America
North Carolina
$92K +$92.9K +5,708 New
Wells Fargo
10
Wells Fargo
California
$89K – – –
UBS Group
11
UBS Group
Switzerland
$51K -$14.3K -878 -22%
LTFS
12
Ladenburg Thalmann Financial Services
Florida
$32K +$26K +1,600 +400%
TRCT
13
Tower Research Capital (TRC)
New York
$18K +$17.5K +1,074 +2,148%
BFA
14
BlackRock Fund Advisors
California
$9K +$8.76K +538 New
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
$3K +$3.42K +210 New
Citigroup
16
Citigroup
New York
$1K -$2.15K -132 -73%
Morgan Stanley
17
Morgan Stanley
New York
$1K +$456 +28 +350%

MBCN Hedge Fund Activity: Q4 2015 in Review

17 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Middlefield Banc Corp (MBCN) for Q4 2015, worth a combined $3.52M — up 17% from $3.01M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new MBCN positions and 0 closed out — a net gain of 4 holders — while 3 added to existing stakes and 2 trimmed.

The largest buyer was KeyBank National Association, opening a new position worth an estimated $211K. The largest seller was UBS Group, cutting an estimated $14.3K.

  • 17 institutional investors held Middlefield Banc Corp (MBCN) as of Q4 2015, up from 13 in Q3 2015.
  • Funds reported $3.52M of Middlefield Banc Corp stock for Q4 2015, up 17% quarter-over-quarter.
  • 4 funds opened new Middlefield Banc Corp positions in Q4 2015 and 0 closed out, a net change of +4 holders.
  • The largest Middlefield Banc Corp buyer in Q4 2015 was KeyBank National Association, an estimated $211K added.
  • The largest Middlefield Banc Corp seller in Q4 2015 was UBS Group, an estimated $14.3K sold.

Based on aggregated 13F filings for Q4 2015.