| 1 | GWW | W.W. Grainger, Inc. | 57.39B | 0.54% | 90,869 | 16.93B |
| 2 | FAST | Fastenal Company | 46.87B | 0.28% | 1,976,470 | 7.48B |
| 3 | FERG | Ferguson Enterprises Inc. | 40.70B | 0.43% | 1,078,608 | 29.64B |
| 4 | WSO | Watsco, Inc. | 20.08B | 0.05% | 135,748 | 7.47B |
| 5 | WSO.B | Watsco, Inc. | 20.00B | 0.14% | 1,251 | 7.47B |
| 6 | POOL | Pool Corporation | 13.74B | -0.48% | 272,484 | 5.33B |
| 7 | AIT | Applied Industrial Technologies, Inc. | 10.22B | -0.20% | 179,074 | 4.48B |
| 8 | WCC | WESCO International, Inc. | 9.89B | -1.31% | 510,614 | 21.79B |
| 9 | CNM | Core & Main, Inc. | 9.00B | -0.38% | 1,749,875 | 6.97B |
| 10 | BECN | Beacon Roofing Supply, Inc. | 6.74B | -0.27% | 582,683 | 9.66B |
| 11 | SITE | SiteOne Landscape Supply, Inc. | 6.30B | 0.77% | 238,553 | 4.49B |
| 12 | MSM | MSC Industrial Direct Co., Inc. | 4.55B | 0.88% | 553,108 | 3.82B |
| 13 | REZI | Resideo Technologies, Inc. | 3.87B | 0.88% | 927,560 | 6.44B |
| 14 | DSGR | Distribution Solutions Group, Inc. | 1.75B | -1.35% | 22,472 | 1.73B |
| 15 | DNOW | DNOW Inc. | 1.55B | 2.02% | 410,417 | 2.36B |
| 16 | DXPE | DXP Enterprises, Inc. | 1.07B | -0.50% | 66,200 | 1.74B |
| 17 | GIC | Global Industrial Company | 1.04B | - | 58,169 | 1.33B |
| 18 | BXC | BlueLinx Holdings Inc. | 1.02B | 0.21% | 27,107 | 2.95B |
| 19 | TRNS | Transcat, Inc. | 945.96M | -1.38% | 50,922 | 270.61M |
| 20 | TITN | Titan Machinery Inc. | 320.22M | 0.36% | 175,456 | 2.81B |
| 21 | EVI | EVI Industries, Inc. | 233.35M | -0.49% | 7,540 | 359.11M |