| Company | Share, % |
|---|---|
 Northwest Pipe Company
|
5.57 |
 Metallus Inc.
|
4.33 |
 Preformed Line Products Company
|
4.15 |
| Wabash National Corporation | 4.07 |
 DXP Enterprises, Inc.
|
1.6 |
 Centuri Holdings, Inc.
|
1.39 |
 United States Lime & Minerals, Inc.
|
0.79 |
 EMCOR Group, Inc.
|
0.64 |
| Category | Quantity |
|---|---|
| Industrials | 6 |
| Materials | 2 |
