MAINSTREET BANCSHARES INC (MNSB)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
Institutions report 4,064,194 shares against 7,121,076 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BANC FUNDS CO LLC | $13.5M | 545,679 | 2.23% | 31q | +2.8%+$363.9K |
| BlackRock, Inc. | $10.0M | 404,037 | 0.00% | 8q | +16.2%+$1.4M |
| ALLIANCEBERNSTEIN L.P. | $9.3M | 418,393 | 0.00% | 27q | -24.6%-$3.0M |
| WELLINGTON MANAGEMENT GROUP LLP | $8.3M | 336,961 | 0.00% | 29q | -4.5%-$388.7K |
| VANGUARD CAPITAL MANAGEMENT LLC | $6.5M | 262,466 | 0.00% | 2q | -12.9%-$963.4K |
| DIMENSIONAL FUND ADVISORS LP | $5.1M | 205,014 | 0.00% | 27q | +23.0%+$947.6K |
| ACADIAN ASSET MANAGEMENT LLC | $4.5M | 183,245 | 0.01% | 27q | +36.8%+$1.2M |
| FIRST MANHATTAN CO. LLC. | $4.0M | 161,731 | 0.01% | 31q | -14.0%-$651.2K |
| GEODE CAPITAL MANAGEMENT, LLC | $3.8M | 152,196 | 0.00% | 29q | +3.4%+$124.2K |
| MARSHALL WACE, LLP | $3.0M | 120,194 | 0.00% | 4q | +13.2%+$344.9K |
| STATE STREET CORP | $2.7M | 109,465 | 0.00% | 29q | +9.2%+$228.5K |
| AMERICAN CENTURY COMPANIES INC | $2.5M | 101,604 | 0.00% | 2q | +93.4%+$1.2M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $1.6M | 66,551 | 0.03% | 17q | +4.4%+$68.5K |
| Cresset Asset Management, LLC | $1.5M | 59,040 | 0.01% | 25q | -18.0%-$320.0K |
| CITADEL ADVISORS LLC | $1.4M | 58,344 | 0.00% | 3q | +148.1%+$859.9K |
| NORTHERN TRUST CORP | $1.2M | 48,150 | 0.00% | 19q | +2.6%+$30.0K |
| Fourthstone LLC | $1.2M | 47,432 | 0.84% | 8q | -87.7%-$8.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.1M | 42,813 | 0.00% | 2q | +7.9%+$77.8K |
| Trexquant Investment LP | $975.9K | 39,525 | 0.01% | 3q | +132.0%+$555.2K |
| VANGUARD FIDUCIARY TRUST CO | $963.4K | 39,018 | 0.00% | 2q | HELD |
| Squarepoint Ops LLC | $919.3K | 37,233 | 0.00% | 3q | -26.8%-$336.8K |
| Empowered Funds, LLC | $917.8K | 37,171 | 0.00% | 13q | +8.1%+$68.5K |
| UBS Group AG | $817.3K | 33,102 | 0.00% | 5q | -70.8%-$2.0M |
| Connor, Clark & Lunn Investment Management Ltd. | $750.2K | 30,385 | 0.00% | 4q | -8.1%-$65.9K |
| AQR CAPITAL MANAGEMENT LLC | $726.1K | 29,408 | 0.00% | new | NEW |
| STRS OHIO | $644.4K | 26,100 | 0.00% | 2q | +5120.0%+$632.1K |
| MORGAN STANLEY | $600.4K | 24,316 | 0.00% | 29q | HELD |
| HRT FINANCIAL LP | $599.0K | 24,284 | 0.00% | new | NEW |
| MENDON CAPITAL ADVISORS CORP | $577.0K | 23,370 | 0.20% | 13q | -50.6%-$591.1K |
| GSA CAPITAL PARTNERS LLP | $574.0K | 23,242 | 0.04% | new | NEW |
| Creative Planning | $562.8K | 22,793 | 0.00% | 29q | +2.3%+$12.9K |
| R Squared Ltd | $513.5K | 20,799 | 0.27% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $480.1K | 19,444 | 0.00% | 5q | +9.2%+$40.6K |
| Nuveen, LLC | $441.1K | 17,867 | 0.00% | 2q | +95.0%+$215.0K |
| Daytona Street Capital LLC | $433.0K | 18,000 | 0.32% | 3q | HELD |
| Bank of New York Mellon Corp | $430.0K | 17,416 | 0.00% | 5q | +3.5%+$14.6K |
| TWO SIGMA INVESTMENTS, LP | $412.3K | 16,699 | 0.00% | new | NEW |
| BARCLAYS PLC | $391.6K | 15,862 | 0.00% | 13q | -3.9%-$16.1K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $355.6K | 14,401 | 0.00% | new | NEW |
| XTX Topco Ltd | $342.4K | 13,868 | 0.00% | 2q | +37.2%+$92.8K |
| HighTower Advisors, LLC | $333.2K | 13,495 | 0.00% | 6q | HELD |
| Atlantic Union Bankshares Corp | $311.1K | 12,600 | 0.01% | 5q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $271.6K | 11,000 | 0.00% | 23q | -23.6%-$83.9K |
| GOLDMAN SACHS GROUP INC | $262.4K | 10,628 | 0.00% | 4q | -17.1%-$54.3K |
| Point72 Asset Management, L.P. | $258.9K | 10,488 | 0.00% | new | NEW |
| ELCO Management Co., LLC | $252.4K | 10,221 | 0.11% | 17q | -54.2%-$298.5K |
| SEI INVESTMENTS CO | $244.8K | 9,915 | 0.00% | new | NEW |
| Russell Investments Group, Ltd. | $242.8K | 9,843 | 0.00% | 4q | +1166.8%+$223.6K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $240.3K | 9,732 | 0.00% | 3q | HELD |
| Quadrature Capital Ltd | $239.7K | 9,707 | 0.00% | new | NEW |
| OCCUDO QUANTITATIVE STRATEGIES LP | $221.5K | 8,970 | 0.01% | new | NEW |
| CALDWELL SUTTER CAPITAL, INC. | $217.7K | 8,818 | 0.08% | 15q | HELD |
| BNP PARIBAS FINANCIAL MARKETS | $183.5K | 7,432 | 0.00% | 13q | +166.7%+$114.7K |
| OSAIC HOLDINGS, INC. | $165.6K | 6,709 | 0.00% | 26q | HELD |
| Spire Wealth Management | $154.5K | 6,257 | 0.00% | 21q | -4.6%-$7.5K |
| RHUMBLINE ADVISERS | $136.2K | 5,518 | 0.00% | 5q | +7.9%+$9.9K |
| Hughes Financial Services, LLC | $134.3K | 5,440 | 0.02% | 6q | HELD |
| WELLS FARGO & COMPANY/MN | $130.9K | 5,302 | 0.00% | 5q | +105.3%+$67.2K |
| DEUTSCHE BANK AG\ | $128.4K | 5,201 | 0.00% | 4q | +3.5%+$4.3K |
| NEW YORK STATE COMMON RETIREMENT FUND | $86.0K | 3,484 | 0.00% | 5q | HELD |
| CITIGROUP INC | $72.1K | 2,921 | 0.00% | 15q | +812.8%+$64.2K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $72.0K | 2,916 | 0.00% | 5q | -13.1%-$10.9K |
| JPMORGAN CHASE & CO | $71.8K | 2,912 | 0.00% | 14q | +1.3% |
| Cassaday & Co Wealth Management LLC | $67.4K | 2,730 | 0.00% | 2q | HELD |
| Vanguard Global Advisers, LLC | $63.3K | 2,563 | 0.00% | 2q | HELD |
| Police & Firemen's Retirement System of New Jersey | $43.5K | 1,763 | 0.00% | 5q | HELD |
| Mirae Asset Global Investments Co., Ltd. | $29.4K | 1,190 | 0.00% | new | NEW |
| Steward Partners Investment Advisory, LLC | $25.9K | 1,050 | 0.00% | 3q | HELD |
| FMR LLC | $23.5K | 953 | 0.00% | 15q | +101.9%+$11.9K |
| FIRST UNITED BANK & TRUST | $19.5K | 790 | 0.01% | 11q | HELD |
| ROYAL BANK OF CANADA | $19.0K | 779 | 0.00% | 29q | +41.6%+$5.6K |
| Ameritas Investment Partners, Inc. | $17.7K | 718 | 0.00% | 5q | HELD |
| Legal & General Group Plc | $15.7K | 636 | 0.00% | 5q | HELD |
| Tower Research Capital LLC (TRC) | $15.3K | 619 | 0.00% | 4q | -43.4%-$11.7K |
| State of Alaska, Department of Revenue | $14.0K | 596 | 0.00% | 3q | HELD |
| Rockefeller Capital Management L.P. | $13.8K | 558 | 0.00% | 4q | HELD |
| TOTH FINANCIAL ADVISORY CORP | $13.4K | 545 | 0.00% | 29q | +0.6% |
| FEDERATED HERMES, INC. | $11.9K | 482 | 0.00% | 5q | +5.9% |
| PNC Financial Services Group, Inc. | $4.2K | 170 | 0.00% | 4q | +553.8%+$3.6K |
| Arax Advisory Partners | $3.4K | 138 | 0.00% | 2q | +4500.0%+$3.3K |
| GAMMA Investing LLC | $3.1K | 124 | 0.00% | 2q | +327.6%+$2.3K |
| Allworth Financial LP | $3.0K | 121 | 0.00% | 2q | +706.7%+$2.6K |
| Sterling Capital Management LLC | $3.0K | 121 | 0.00% | 5q | -45.7%-$2.5K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $2.2K | 88 | 0.00% | 2q | HELD |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $2.1K | 87 | 0.00% | 5q | -77.2%-$7.3K |
| SBI Securities Co., Ltd. | $2.0K | 83 | 0.00% | 7q | HELD |
| IFP Advisors, Inc | $1.4K | 57 | 0.00% | 4q | +2750.0%+$1.4K |
| ROTHSCHILD INVESTMENT LLC | $593 | 24 | 0.00% | 3q | +380.0% |
| Basecamp Wealth Advisors LLC | $444 | 18 | 0.00% | 2q | +28.6% |
| EverSource Wealth Advisors, LLC | $419 | 17 | 0.00% | new | NEW |
| Farther Finance Advisors, LLC | $370 | 15 | 0.00% | 3q | -84.0%-$1.9K |
| True Wealth Design, LLC | $173 | 7 | 0.00% | new | NEW |
| Essential Partners LLC | $173 | 7 | 0.00% | 4q | +75.0% |
| Wealth Enhancement Trust Services, Inc. | $74 | 3 | 0.00% | new | NEW |
| SJS Investment Consulting Inc. | $25 | 1 | 0.00% | new | NEW |
| Covestor Ltd | $0 | 14 | 0.00% | new | NEW |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-04 | Vari Richard Alexander | Chief Financial Officer | Sold | 4,500 | $104.4K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 18 | $1.0M | 41,885 | 3 | 7 | 1 | 0.0% |
| Q2 2026 | 96 | $99.3M | 4,064,194 | 16 | 39 | 20 | 0.0% |
| Q1 2026 | 84 | $93.1M | 4,239,213 | 11 | 24 | 22 | 0.0% |
| Q4 2025 | 75 | $96.7M | 4,749,321 | 10 | 24 | 23 | 0.0% |
| Q3 2025 | 71 | $95.7M | 4,596,114 | 14 | 21 | 16 | 0.0% |
| Q2 2025 | 61 | $80.8M | 4,274,243 | 18 | 17 | 12 | 0.0% |
| Q1 2025 | 51 | $61.9M | 3,702,538 | 2 | 11 | 23 | 0.0% |
| Q4 2024 | 53 | $68.6M | 3,789,817 | 2 | 16 | 16 | 0.0% |
| Q3 2024 | 53 | $69.7M | 3,779,353 | 2 | 18 | 13 | 0.0% |
| Q2 2024 | 66 | $70.5M | 3,954,046 | 16 | 15 | 20 | 0.0% |
| Q1 2024 | 64 | $79.8M | 4,367,436 | 7 | 22 | 15 | 0.0% |
| Q4 2023 | 64 | $104.8M | 4,223,476 | 5 | 23 | 12 | 0.0% |
| Q3 2023 | 62 | $79.1M | 3,850,164 | 5 | 18 | 14 | 0.0% |
| Q2 2023 | 59 | $85.5M | 3,773,569 | 15 | 16 | 13 | 0.0% |
| Q1 2023 | 53 | $78.7M | 3,348,830 | 6 | 22 | 8 | 0.0% |
| Q4 2022 | 52 | $92.5M | 3,365,456 | 11 | 13 | 10 | 0.0% |
| Q3 2022 | 43 | $74.6M | 3,268,472 | 1 | 13 | 9 | 0.0% |
| Q2 2022 | 45 | $76.1M | 3,343,474 | 6 | 9 | 12 | 0.0% |
| Q1 2022 | 44 | $82.8M | 3,407,181 | 4 | 9 | 9 | 0.0% |
| Q4 2021 | 44 | $85.2M | 3,464,836 | 7 | 14 | 8 | 0.0% |
| Q3 2021 | 38 | $75.1M | 3,130,016 | 1 | 19 | 9 | 0.0% |
| Q2 2021 | 43 | $73.3M | 3,245,769 | 7 | 12 | 16 | 0.0% |
| Q1 2021 | 48 | $74.1M | 3,569,370 | 1 | 16 | 19 | 0.0% |
| Q4 2020 | 49 | $59.9M | 3,544,654 | 1 | 16 | 15 | 0.0% |
| Q3 2020 | 51 | $49.1M | 4,015,474 | 3 | 10 | 18 | 0.0% |
| Q2 2020 | 49 | $52.4M | 3,969,132 | 7 | 18 | 10 | 0.0% |
| Q1 2020 | 45 | $67.3M | 4,017,807 | 1 | 19 | 14 | 0.0% |
| Q4 2019 | 49 | $99.9M | 4,326,517 | 5 | 19 | 6 | 0.0% |
| Q3 2019 | 45 | $82.5M | 3,919,174 | 2 | 14 | 10 | 0.0% |
| Q2 2019 | 46 | $84.8M | 3,761,992 | 43 | 0 | 2 | 0.0% |
| Q1 2019 | 4 | $25.6M | 1,186,788 | 0 | 0 | 2 | 0.0% |
| Q4 2018 | 4 | $22.6M | 1,329,963 | 0 | 0 | 0 | 0.0% |
