13FBOX
MAINSTREET BANCSHARES INC COM · 13F Institutional Holdings
Options Calculator Rankings

MAINSTREET BANCSHARES INC COM

MNSB
Institutions
96
Combined AUM (Q2 2026)
$99.3M
Combined Shares (Q2 2026)
4.1M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+535,871
58 · 16 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-710,443
25 · 4 Exit · ≈
⚖️ Net
-174,572
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$99.3M
Institutions
96
New Buys
16
Adds
42
Reduces
21
Exits
4
Unchanged
17
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BANC FUNDS CO LLC
2.23%2.19%#1$13.5M545,679$11.8M530,941+14,738+2.78%Add
BlackRock, Inc.
<0.01%<0.01%#50$10.0M404,037$7.7M347,608+56,429+16.23%Add
ALLIANCEBERNSTEIN L.P.
<0.01%<0.01%#21$9.3M418,393$11.3M554,723-136,330-24.58%Reduce
WELLINGTON MANAGEMENT GROUP LLP
<0.01%<0.01%#25$8.3M336,961$7.8M352,706-15,745-4.46%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#51$6.5M262,466$6.7M301,487-39,021-12.94%Reduce
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#33$5.1M205,014$3.7M166,633+38,381+23.03%Add
ACADIAN ASSET MANAGEMENT LLC
0.01%<0.01%#15$4.5M183,245$3.0M133,976+49,269+36.77%Add
FIRST MANHATTAN CO. LLC.
0.01%0.01%#12$4.0M161,731$4.2M188,108-26,377-14.02%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#46$3.8M152,196$3.3M147,168+5,028+3.42%Add
MARSHALL WACE, LLP
<0.01%<0.01%#23$3.0M120,194$2.4M106,225+13,969+13.15%Add
STATE STREET CORP
<0.01%<0.01%#63$2.7M109,465$2.2M100,211+9,254+9.23%Add
AMERICAN CENTURY COMPANIES INC
<0.01%<0.01%#30$2.5M101,604$1.2M52,544+49,060+93.37%Add
BRIDGEWAY CAPITAL MANAGEMENT, LLC
0.03%0.03%#9$1.6M66,551$1.4M63,776+2,775+4.35%Add
Cresset Asset Management, LLC
0.01%0.01%#16$1.5M59,040$1.6M72,000-12,960-18.00%Reduce
CITADEL ADVISORS LLC
<0.01%<0.01%#49$1.4M58,344$522,10023,518+34,826+148.08%Add
NORTHERN TRUST CORP
<0.01%<0.01%#52$1.2M48,150$1.0M46,935+1,215+2.59%Add
Fourthstone LLC
0.84%1.45%#2$1.2M47,432$8.5M384,802-337,370-87.67%Reduce
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%<0.01%#69$1.1M42,813$880,47439,661+3,152+7.95%Add
Trexquant Investment LP
0.01%<0.01%#13$975,87239,525$378,26617,039+22,486+131.97%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#45$963,35439,018$864,71238,951+67+0.17%Add
Squarepoint Ops LLC
<0.01%<0.01%#32$919,28337,233$1.1M50,874-13,641-26.81%Reduce
Empowered Funds, LLC
<0.01%<0.01%#18$917,75237,171$763,59134,396+2,775+8.07%Add
UBS Group AG
<0.01%<0.01%#58$817,28833,102$2.5M113,178-80,076-70.75%Reduce
Connor, Clark & Lunn Investment Management Ltd.
<0.01%<0.01%#26$750,20630,385$733,84333,056-2,671-8.08%Reduce
AQR CAPITAL MANAGEMENT LLC
<0.01%#42$726,08329,408$00+29,408New Buy
STRS OHIO
<0.01%<0.01%#22$644,40926,100$11,100500+25,600+5,120.00%Add
MORGAN STANLEY
<0.01%<0.01%#75$600,37724,316$529,07525,399-1,083-4.26%Reduce
HRT FINANCIAL LP
<0.01%#31$599,57224,284$00+24,284New Buy
MENDON CAPITAL ADVISORS CORP
0.2%0.41%#5$577,00523,370$1.1M47,312-23,942-50.60%Reduce
GSA CAPITAL PARTNERS LLP
0.04%#8$573,84523,242$00+23,242New Buy
Creative Planning
<0.01%<0.01%#37$562,75922,793$494,39422,270+523+2.35%Add
R Squared Ltd
0.27%#4$513,52820,799$00+20,799New Buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#67$480,07219,444$395,18217,801+1,643+9.23%Add
Nuveen, LLC
<0.01%<0.01%#57$441,13617,867$203,3749,161+8,706+95.03%Add
Daytona Street Capital LLC
0.32%0.31%#3$432,99018,000$405,01818,00000.00%Unchanged
Bank of New York Mellon Corp
<0.01%<0.01%#66$430,00817,416$373,53916,826+590+3.51%Add
TWO SIGMA INVESTMENTS, LP
<0.01%#40$412,29816,699$00+16,699New Buy
BARCLAYS PLC
<0.01%<0.01%#65$391,63415,862$366,58816,513-651-3.94%Reduce
LOS ANGELES CAPITAL MANAGEMENT LLC
<0.01%#28$355,56114,401$00+14,401New Buy
XTX Topco Ltd
<0.01%<0.01%#20$342,40113,868$224,44210,110+3,758+37.17%Add
HighTower Advisors, LLC
<0.01%<0.01%#39$333,19213,495$298,10213,428+67+0.50%Add
Atlantic Union Bankshares Corp
0.01%0.01%#17$311,09412,600$279,72012,60000.00%Unchanged
RENAISSANCE TECHNOLOGIES LLC
<0.01%<0.01%#36$271,59011,000$319,68014,400-3,400-23.61%Reduce
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#79$262,40510,628$284,75912,827-2,199-17.14%Reduce
Point72 Asset Management, L.P.
<0.01%#41$258,94910,488$00+10,488New Buy
ELCO Management Co., LLC
0.11%0.24%#6$252,35610,221$495,32622,312-12,091-54.19%Reduce
SEI INVESTMENTS CO
<0.01%#44$244,8039,915$00+9,915New Buy
Russell Investments Group, Ltd.
<0.01%<0.01%#48$242,7849,843$17,249777+9,066+1,166.80%Add
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
<0.01%<0.01%#56$240,2839,732$216,0509,73200.00%Unchanged
Quadrature Capital Ltd
<0.01%#24$239,6669,707$00+9,707New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow