| National Grid Plc | 2.67M | US$44.2M | 4.5% |
| Nextera Energy, Inc. | 343K | US$30.1M | 3.1% |
| Aena Sme Sa | 868K | US$26.5M | 2.7% |
| Targa Resources, Inc. | 95,299 | US$25.6M | 2.6% |
| Vinci Sa | 171K | US$25M | 2.5% |
| Exelon Corporation | 515K | US$24M | 2.4% |
| Williams Companies, Inc. (the) | 314K | US$23.3M | 2.4% |
| American Tower Corporation (reit) | 139K | US$22.7M | 2.3% |
| Crown Castle Inc. | 294K | US$22.2M | 2.3% |
| American Electric Power Company, Inc. | 157K | US$21.4M | 2.2% |
| Iberdrola Sa | 855K | US$21.3M | 2.2% |
| Canadian National Railway Company | 173K | US$20.6M | 2.1% |
| Transurban Group Ltd. | 2.03M | US$20.2M | 2.1% |
| United Utilities Group Plc | 1.09M | US$19M | 1.9% |
| Flughafen Zurich Ag | 60,447 | US$18.7M | 1.9% |
| Snam S.p.a. | 2.47M | US$17.8M | 1.8% |
| Xcel Energy Inc. | 205K | US$16.4M | 1.7% |
| Tc Energy Corporation | 240K | US$15.9M | 1.6% |
| Aeroports De Paris | 110K | US$14.3M | 1.5% |
| Duke Energy Corporation (holding Company) | 112K | US$14.2M | 1.4% |
| Union Pacific Corporation | 51,942 | US$14.1M | 1.4% |
| Terna S.p.a. | 1.18M | US$13.8M | 1.4% |
| Ferrovial N.v. | 191K | US$13.1M | 1.3% |
| Severn Trent Plc | 318K | US$12.4M | 1.3% |
| Evergy, Inc. | 138K | US$11.9M | 1.2% |
| Oneok, Inc. | 133K | US$11.6M | 1.2% |
| Getlink Se | 535K | US$11.4M | 1.2% |
| Atlas Arteria | 3.03M | US$10.7M | 1.1% |
| Power Assets Holdings Limited | 1.46M | US$10.6M | 1.1% |
| Pacific Gas & Electric Co. | 630K | US$10.6M | 1.1% |
| Cellnex Telecom S.a. | 351K | US$10.5M | 1.1% |
| Csx Corporation | 219K | US$10.4M | 1.1% |
| Hera S.p.a. | 2.41M | US$10M | 1.0% |
| Sba Communications Corporation | 56,352 | US$9.94M | 1.0% |
| Consolidated Edison, Inc. | 87,399 | US$9.67M | 0.98% |
| Entergy Corporation | 83,467 | US$9.59M | 0.97% |
| Dba Sempra | 102K | US$9.44M | 0.96% |
| Public Service Enterprise Group Incorporated | 115K | US$9.31M | 0.95% |
| Grupo Aeroportuario Del Sureste Sab De Cv Class B | 302K | US$9.27M | 0.94% |
| Grupo Aeroportuario Del Pacifico Sab De Cv Class B | 365K | US$9.23M | 0.94% |
| Auckland International Airport Limited | 1.85M | US$8.78M | 0.89% |
| Cheniere Energy, Inc. | 36,674 | US$8.77M | 0.89% |
| Dt Midstream, Inc. | 49,912 | US$7.32M | 0.74% |
| Italgas Spa | 614K | US$7.11M | 0.72% |
| Infrastrutture Wireless Italiane S.p.a. | 1.01M | US$7.09M | 0.72% |
| Constellation Energy Corporation | 28,270 | US$7.02M | 0.71% |
| Apa Group | 904K | US$6.35M | 0.64% |
| Clp Holdings Limited | 679K | US$6.34M | 0.64% |
| Gfl Environmental Inc | 167K | US$6.15M | 0.62% |
| Ck Infrastructure Holdings Limited | 803K | US$6.13M | 0.62% |
| Republic Services, Inc. | 27,525 | US$5.87M | 0.60% |
| Ugi Corporation | 167K | US$5.78M | 0.59% |
| Qube Holdings Ltd. | 1.63M | US$5.76M | 0.58% |
| Pennon Group Plc | 893K | US$5.51M | 0.56% |
| Algonquin Power & Utilities Corp. | 892K | US$5.24M | 0.53% |
| Orsted | 230K | US$5.18M | 0.53% |
| Engie S.a. | 164K | US$5.17M | 0.52% |
| Enterprise Products Partners L.p. | 140K | US$5.15M | 0.52% |
| Rwe Ag | 79,126 | US$5.13M | 0.52% |
| Enn Energy Holdings Limited | 958K | US$4.95M | 0.50% |
| Waste Connections, Inc. | 28,761 | US$4.79M | 0.49% |
| Mplx Lp | 84,825 | US$4.78M | 0.49% |
| Energy Transfer Lp | 246K | US$4.71M | 0.48% |
| Grupo Aeroportuario Del Centro Norte Sab De Cv Class B | 322K | US$4.55M | 0.46% |
| Keyera Corp. | 113K | US$4.53M | 0.46% |
| China Tower Corp. Ltd. Class H | 4.03M | US$4.53M | 0.46% |
| Tenaga Nasional Bhd | 1.24M | US$4.35M | 0.44% |
| Japan Airport Terminal Co., Ltd. | 140K | US$4.34M | 0.44% |
| Fraport Ag | 50,172 | US$4.18M | 0.42% |
| Dominion Energy, Inc. | 59,107 | US$4.04M | 0.41% |
| West Japan Railway Company | 232K | US$3.89M | 0.39% |
| Motiva Infraestrutura De Mobilidade Sa | 1.35M | US$3.81M | 0.39% |
| Promotora Y Operadora De Infraestructura Sa | 238K | US$3.78M | 0.38% |
| Enbridge Inc. | 65,876 | US$3.57M | 0.36% |
| Companhia Paranaense De Energia | 1.13M | US$3.28M | 0.33% |
| Rumo Sa | 1.24M | US$3.22M | 0.33% |
| Enel Spa | 278K | US$3.2M | 0.32% |
| Alliant Energy Corporation | 40,110 | US$3.06M | 0.31% |
| International Container Terminal Services, Inc. | 204K | US$2.97M | 0.30% |
| Cleanaway Waste Management Ltd. | 1.74M | US$2.85M | 0.29% |
| Kodiak Gas Services, Inc. | 37,800 | US$2.84M | 0.29% |
| Black Hills Corporation | 38,041 | US$2.83M | 0.29% |
| China Merchants Port Holdings Co., Ltd. | 1.72M | US$2.72M | 0.28% |
| Kansai Electric Power Company, Incorporated | 193K | US$2.71M | 0.28% |
| Kinetik Holdings Inc. | 55,678 | US$2.69M | 0.27% |
| Cms Energy Corporation | 33,876 | US$2.59M | 0.26% |
| Plains All American Pipeline, L.p. | 113K | US$2.52M | 0.26% |
| Western Midstream Partners, Lp | 56,000 | US$2.45M | 0.25% |
| East Japan Railway Company | 101K | US$2.12M | 0.22% |
| Zhejiang Expressway Co. Ltd. Class H | 2.63M | US$1.99M | 0.20% |
| Kinder Morgan, Inc. | 58,859 | US$1.88M | 0.19% |
| Ppl Corporation | 51,405 | US$1.87M | 0.19% |
| Ameren Corporation | 16,316 | US$1.84M | 0.19% |
| Vistra Corp. | 11,591 | US$1.84M | 0.19% |
| Equinix, Inc. | 1,665 | US$1.74M | 0.18% |
| Dte Energy Company | 11,387 | US$1.74M | 0.18% |
| Gmr Airports Ltd | 1.46M | US$1.73M | 0.18% |
| Osaka Gas Co., Ltd. | 51,300 | US$1.73M | 0.18% |
| Venture Global, Inc. | 151K | US$1.68M | 0.17% |
| Beijing Capital International Airport Co., Ltd. Class H | 8.88M | US$1.65M | 0.17% |