Who Owns MNSB?
MainStreet Bancshares, Inc. — Institutional Ownership & 13F Holdings
$24.38
+0.53 (+2.20%)
Market Cap
$164.8M
Shares Outstanding
7,366,050
Institutional Holders
50
Total Inst. Value
$54.7M
% of Float Held
—
QoQ Holder Change
-1
Institutional data as of Q1 2025
New Positions
5
Closed Positions
5
Increased
13
Decreased
21
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | BANC FUNDS CO LLC | $10.9M | 651,014 |
| 2 | ALLIANCEBERNSTEIN L.P. | $10.9M | 650,797 |
| 3 | WELLINGTON MANAGEMENT GROUP LLP | $7.0M | 416,508 |
| 4 | VANGUARD GROUP INC | $5.6M | 337,099 |
| 5 | FIRST MANHATTAN CO. LLC. | $4.1M | 244,577 |
| 6 | DIMENSIONAL FUND ADVISORS LP | $1.6M | 98,360 |
| 7 | Cutler Capital Management, LLC | $1.4M | 86,297 |
| 8 | ACADIAN ASSET MANAGEMENT LLC | $1.3M | 77,186 |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $1.1M | 67,213 |
| 10 | BlackRock, Inc. | $1.0M | 61,029 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| ALLIANCEBERNSTEIN L.P. | +2K | $10.9M |
| DIMENSIONAL FUND ADVISORS LP | +10K | $1.6M |
| GEODE CAPITAL MANAGEMENT, LLC | +4K | $1.1M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | +20 | $958K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | +5K | $915K |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Fourthstone LLC | -51K | $555K |
| Cutler Capital Management, LLC | -23K | $1.4M |
| Qube Research & Technologies Ltd | -14K | $196K |
| WELLINGTON MANAGEMENT GROUP LLP | -12K | $7.0M |
| FIRST MANHATTAN CO. LLC. | -8K | $4.1M |
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Frequently Asked Questions
How many institutional investors hold MNSB?
As of Q1 2025, 50 institutional investors report holding MNSB (MainStreet Bancshares, Inc.) in their 13F filings.
Which hedge fund owns the most MNSB?
The largest institutional holder of MNSB is BANC FUNDS CO LLC with $10.9M in shares.
Are institutions buying or selling MNSB?
This quarter, 5 institutions opened new positions in MNSB and 5 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.