| 持股明細(資料日期：2025/07/31) |
| 持股名稱 | 比例 |
| HOWMET AEROSPACE INC | 4.09% |
| FASTENAL CO | 3.55% |
| QUANTA SERVICES INC | 3.33% |
| UNITED RENTALS INC | 3.25% |
| EMERSON ELECTRIC CO | 3.22% |
| DEERE & CO | 3.21% |
| TRANE TECHNOLOGIES PLC | 3.18% |
| NORFOLK SOUTHERN CORP | 3.14% |
| PARKER HANNIFIN CORP | 3.13% |
| CSX CORP | 3.07% |
| EATON CORP PLC | 3.02% |
| SEMPRA | 2.87% |
| CRH PLC | 2.76% |
| ROCKWELL AUTOMATION INC | 2.70% |
| UNION PACIFIC CORP | 2.60% |
| VULCAN MATERIALS CO | 2.46% |
| MARTIN MARIETTA MATERIALS | 2.39% |
| NUCOR CORP | 2.28% |
| EMCOR GROUP INC | 1.96% |
| HUBBELL INC | 1.59% |
| TRIMBLE INC | 1.40% |
| STEEL DYNAMICS INC | 1.32% |
| JACOBS SOLUTIONS INC | 1.20% |
| PENTAIR PLC | 1.15% |
| FORTIVE CORP | 1.13% |
| CARLISLE COS INC | 1.09% |
| RELIANCE INC | 1.07% |
| WOODWARD INC | 1.04% |
| RPM INTERNATIONAL INC | 1.02% |
| AECOM | 1.02% |
| MASTEC INC | 1.02% |
| BUILDERS FIRSTSOURCE INC | 0.99% |
| GRACO INC | 0.96% |
| LINCOLN ELECTRIC HOLDINGS | 0.93% |
| IDEX CORP | 0.84% |
| CARPENTER TECHNOLOGY | 0.84% |
| RBC BEARINGS INC | 0.83% |
| CRANE CO | 0.76% |
| ATI INC | 0.75% |
| TOPBUILD CORP | 0.74% |
| REGAL REXNORD CORP | 0.69% |
| WESCO INTERNATIONAL INC | 0.69% |
| WESTLAKE CORPORATION | 0.69% |
| TETRA TECH INC | 0.67% |
| ACUITY INC | 0.66% |
| MUELLER INDUSTRIES INC | 0.66% |
| ADVANCED DRAINAG | 0.60% |
| SPX TECHNOLOGIES INC | 0.57% |
| STERLING INFRAST | 0.56% |
| TUTOR PERINI CORP | 0.53% |
| ALCOA CORP | 0.53% |
| DYCOM INDUSTRIES INC | 0.53% |
| EAGLE MATERIALS INC | 0.51% |
| ZURN ELKAY WATER SOLUTION | 0.51% |
| VALMONT INDUSTRIES | 0.50% |
| LOUISIANA-PACIFIC CORP | 0.43% |
| CALIX INC | 0.42% |
| ARGAN INC | 0.41% |
| COMMERCIAL METALS CO | 0.40% |
| BADGER METER INC | 0.38% |
| INSTEEL INDUSTRIES INC | 0.36% |
| RALLIANT CORP | 0.36% |
| MYR GROUP INC/DELAWARE | 0.36% |
| TITAN MACHINERY INC | 0.36% |
| CONSTRUCTION P-A | 0.35% |
| CLEVELAND-CLIFFS INC | 0.35% |
| PRIMORIS SERVICES CORP | 0.34% |
| PREFORMED LINE | 0.34% |
| ASTEC INDUSTRIES INC | 0.33% |
| CUSTOM TRUCK ONE | 0.33% |
| DNOW INC | 0.33% |
| KNIFE RIVER CORP | 0.32% |
| GORMAN-RUPP CO | 0.31% |
| METALLUS INC | 0.31% |
| DXP ENTERPRISES INC | 0.31% |
| CENTURY ALUMINUM COMPANY | 0.31% |
| GIBRALTAR INDUSTRIES INC | 0.31% |
| TEREX CORP | 0.30% |
| CSW INDUSTRIALS INC | 0.30% |
| MATERION CORP | 0.30% |
| MUELLER WATER-A | 0.30% |
| GRANITE CONSTRUCTION INC | 0.30% |
| CENTURI HOLDINGS INC | 0.29% |
| RYERSON HOLDING CORP | 0.29% |
| ARCOSA INC | 0.28% |
| MDU RESOURCES GROUP INC | 0.28% |
| MRC GLOBAL INC | 0.28% |
| HERC HOLDINGS INC | 0.27% |
| ATKORE INC | 0.26% |
| EXPONENT INC | 0.24% |
| NWPX INFRASTRUCTURE INC | 0.24% |
| POWELL INDUSTRIES INC | 0.24% |
| US LIME & MINERA | 0.24% |
| MINERALS TECHNOLOGIES INC | 0.22% |
| GREENBRIER COMPANIES INC | 0.19% |
| WABASH NATIONAL CORP | 0.18% |
| TRINITY INDUSTRIES INC | 0.17% |
| COLUMBUS MCKINNON CORP/NY | 0.11% |
| CASH | 0.10% |
| E-MINI RUSS 2000 SEP25 | 0.09% |
| OTHER PAYABLE & RECEIVABLES | 0.02% |
| AMENTUM HOLDINGS INC | 0.01% |