| 1 | GWW | W.W. Grainger, Inc. | 48.16B | -0.05% | 161,576 | 17.17B |
| 2 | FAST | Fastenal Company | 46.84B | 0.43% | 3,137,399 | 7.61B |
| 3 | FERG | Ferguson Enterprises Inc. | 32.94B | -0.46% | 1,527,260 | 29.90B |
| 4 | WSO | Watsco, Inc. | 19.28B | -0.87% | 206,368 | 7.62B |
| 5 | POOL | Pool Corporation | 11.58B | -1.47% | 244,364 | 5.31B |
| 6 | CNM | Core & Main, Inc. | 9.79B | 0.32% | 987,440 | 7.44B |
| 7 | AIT | Applied Industrial Technologies, Inc. | 8.68B | -0.09% | 282,241 | 4.48B |
| 8 | BECN | Beacon Roofing Supply, Inc. | 7.61B | -0.20% | 1,826,382 | 9.76B |
| 9 | WCC | WESCO International, Inc. | 7.32B | -0.05% | 341,811 | 21.82B |
| 10 | SITE | SiteOne Landscape Supply, Inc. | 5.12B | -0.90% | 518,663 | 4.54B |
| 11 | MSM | MSC Industrial Direct Co., Inc. | 4.29B | -1.21% | 550,274 | 3.75B |
| 12 | REZI | Resideo Technologies, Inc. | 2.30B | 0.39% | 1,386,834 | 6.76B |
| 13 | DNOW | DNOW Inc. | 1.62B | 0.85% | 1,270,953 | 2.37B |
| 14 | DXPE | DXP Enterprises, Inc. | 1.26B | 0.94% | 104,942 | 1.80B |
| 15 | DSGR | Distribution Solutions Group, Inc. | 1.26B | -0.37% | 53,845 | 1.80B |
| 16 | GIC | Global Industrial Company | 856.26M | -1.11% | 154,994 | 1.32B |
| 17 | TRNS | Transcat, Inc. | 803.22M | 3.63% | 131,131 | 272.20M |
| 18 | BXC | BlueLinx Holdings Inc. | 583.55M | -1.28% | 66,627 | 2.95B |
| 19 | TITN | Titan Machinery Inc. | 364.58M | -2.42% | 245,020 | 2.70B |
| 20 | EVI | EVI Industries, Inc. | 211.87M | -1.07% | 12,459 | 360.46M |
| 21 | BRIA | Brillia Inc | 58.19M | 3.92% | - | 59.70M |