Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-07-31)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | MHH · NYSEAMER | 12,012,581 | 2,310,816 | 19.2% | 33 | 57633B100 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (33 of 33 · 57633B100)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | CAPITAL MANAGEMENT CORP /VA | 1,008,230 | 8.39% | $7.8M | +51,336 (+5.4%) |
| 2 | DIMENSIONAL FUND ADVISORS LP | 203,037 | 1.69% | $1.6M | -9,021 (-4.3%) |
| 3 | ENVESTNET ASSET MANAGEMENT INC | 175,835 | 1.46% | $1.4M | +12,807 (+7.9%) |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 149,494 | 1.24% | $1.2M | +2,980 (+2.0%) |
| 5 | BlackRock, Inc. | 108,642 | 0.90% | $840K | -377 (-0.3%) |
| 6 | RENAISSANCE TECHNOLOGIES LLC | 94,027 | 0.78% | $727K | -8,400 (-8.2%) |
| 7 | Indivisible Partners | 89,118 | 0.74% | $689K | +5,190 (+6.2%) |
| 8 | Advyzon Investment Management, LLC | 86,698 | 0.72% | $670K | +5,160 (+6.3%) |
| 9 | Unique Wealth Strategies, LLC | 77,298 | 0.64% | $598K | +10,000 (+14.9%) |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 51,721 | 0.43% | $400K | +5,459 (+11.8%) |
| 11 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 46,039 | 0.38% | $356K | -1,102 (-2.3%) |
| 12 | PRICE T ROWE ASSOCIATES INC /MD/ | 32,598 | 0.27% | $252K | — |
| 13 | NewEdge Advisors, LLC | 29,695 | 0.25% | $230K | +17,569 (+144.9%) |
| 14 | VANGUARD FIDUCIARY TRUST CO | 27,163 | 0.23% | $210K | +189 (+0.7%) |
| 15 | Janney Montgomery Scott LLC | 20,292 | 0.17% | $157K | -986 (-4.6%) |
| 16 | STATE STREET CORP | 19,784 | 0.16% | $153K | — |
| 17 | Cetera Investment Advisers | 18,215 | 0.15% | $141K | +1,566 (+9.4%) |
| 18 | NORTHERN TRUST CORP | 16,632 | 0.14% | $129K | -11,646 (-41.2%) |
| 19 | JAMES INVESTMENT RESEARCH, INC. | 12,126 | 0.10% | $94K | — |
| 20 | RBF Capital, LLC | 11,834 | 0.10% | $91K | — |
| 21 | &PARTNERS | 11,089 | 0.09% | $86K | +183 (+1.7%) |
| 22 | BARCLAYS PLC | 5,545 | 0.05% | $43K | +25 (+0.5%) |
| 23 | UBS Group AG | 4,326 | 0.04% | $33K | +3,424 (+379.6%) |
| 24 | LOM Asset Management Ltd | 4,000 | 0.03% | $31K | NEW |
| 25 | MORGAN STANLEY | 1,812 | 0.02% | $14K | +142 (+8.5%) |
| 26 | Institute for Wealth Management, LLC. | 1,800 | 0.01% | $14K | NEW |
| 27 | OSAIC HOLDINGS, INC. | 1,600 | 0.01% | $12K | — |
| 28 | Vanguard Global Advisers, LLC | 1,439 | 0.01% | $11K | — |
| 29 | BNP PARIBAS FINANCIAL MARKETS | 380 | 0.00% | $3K | — |
| 30 | Tower Research Capital LLC (TRC) | 169 | 0.00% | $1K | -539 (-76.1%) |
| 31 | SBI Securities Co., Ltd. | 75 | 0.00% | $580 | -10 (-11.8%) |
| 32 | Ares Financial Consulting, LLC | 72 | 0.00% | $557 | — |
| 33 | Ameritas Advisory Services, LLC | 31 | 0.00% | $240 | NEW |
Exited since 2026-03-31 (2 filers; largest 2 shown)
| CITADEL ADVISORS LLC | −10,959 |
| RHUMBLINE ADVISERS | −118 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| The Capital Management Corporation | SCHEDULE 13G/A | 2026-01-30 | 2025-12-31 | 862,329 | 7.4% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.