| Company | Share, % |
|---|---|
 U.S. Global Investors, Inc.
|
4.59 |
| The Singing Machine Company, Inc. | 3.48 |
| Northern Technologies International Corporation | 2.72 |
| Xcel Brands, Inc. | 2.32 |
 Hudson Global, Inc.
|
2.24 |
 DLH Holdings Corp.
|
1.59 |
| Research Solutions, Inc. | 1.56 |
 PCTEL, Inc.
|
1.49 |
| Perma-Fix Environmental Services, Inc. | 1.45 |
 Modular Medical, Inc.
|
1.33 |
| TechPrecision Corporation | 1.11 |
 Usio, Inc.
|
1.06 |
| Heritage Global Inc. | 1.03 |
| BranchOut Food Inc. | 0.86 |
 Coda Octopus Group, Inc.
|
0.8 |
| P&F Industries, Inc. | 0.78 |
| Broadwind, Inc. | 0.69 |
 Sensus Healthcare, Inc.
|
0.64 |
 Avino Silver & Gold Mines Ltd.
|
0.62 |
| FGI Industries Ltd. | 0.6 |
