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MainStreet Bancshares
MNSB

Overview Fund Activity

61 hedge funds and large institutions have $80.6M invested in MainStreet Bancshares in 2025 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 18 increasing their positions, 14 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
61
Holders Change
+10
Holders Change %
+19.61%
% of All Funds
0.82%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
18
Reduced
14
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
FL
Fourthstone LLC
Missouri
$6.39M
2
BlackRock
BlackRock
New York
$5.65M
3
Geode Capital Management
Geode Capital Management
Massachusetts
$2.9M
4
State Street
State Street
Massachusetts
$1.27M
5
Vanguard Group
Vanguard Group
Pennsylvania
$7.19M

Top Sellers

1
CCM
Cutler Capital Management
Massachusetts
$0
2
Millennium Management
Millennium Management
New York
$237K
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$285K
4
First Manhattan
First Manhattan
New York
$3.98M
5
SM
Salzhauer Michael
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
FUBT
51
First United Bank & Trust
Maryland
$14.9K – – –
AIP
52
Ameritas Investment Partners
Nebraska
$13.6K +$13.6K +718 New
Raymond James Financial
53
Raymond James Financial
Florida
$13.3K +$13.3K +704 New
Legal & General Group
54
Legal & General Group
United Kingdom
$12K +$12K +636 New
TFA
55
Toth Financial Advisory
Virginia
$10.1K +$38 +2 +0.4%
California State Teachers Retirement System (CalSTRS)
56
California State Teachers Retirement System (CalSTRS)
California
$8.3K +$8.3K +439 New
AB
57
Amalgamated Bank
New York
$5K +$5K +240 New
SCM
58
Sterling Capital Management
North Carolina
$3.42K +$3.42K +181 New
Fidelity Investments
59
Fidelity Investments
Massachusetts
$2.17K -$113 -6 -5%
SS
60
SBI Securities
Japan
$1.55K +$567 +30 +58%
Federated Hermes
61
Federated Hermes
Pennsylvania
$1.27K +$1.27K +67 New
CCM
62
Cutler Capital Management
Massachusetts
– -$1.44M -86,297 Closed
SM
63
Salzhauer Michael
– -$559K -33,448 Closed
Jane Street
64
Jane Street
New York
– -$356K -21,270 Closed
Citadel Advisors
65
Citadel Advisors
Florida
– -$269K -16,089 Closed
Qube Research & Technologies (QRT)
66
Qube Research & Technologies (QRT)
United Kingdom
– -$196K -11,710 Closed
TRCT
67
Tower Research Capital (TRC)
New York
– -$4.4K -263 Closed
Russell Investments Group
68
Russell Investments Group
United Kingdom
– -$719 -43 Closed
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