| Aena Sme Sa | 967K | US$30M | 4.9% |
| Nextera Energy, Inc. | 344K | US$29.9M | 4.9% |
| Transurban Group Ltd. | 1.95M | US$20.3M | 3.3% |
| American Electric Power Company, Inc. | 153K | US$19.5M | 3.2% |
| Targa Resources, Inc. | 61,381 | US$16.6M | 2.7% |
| Grupo Aeroportuario Del Pacifico Sab De Cv Class B | 743K | US$16.1M | 2.6% |
| Cheniere Energy, Inc. | 59,596 | US$15.7M | 2.6% |
| Getlink Se | 707K | US$15.1M | 2.5% |
| Iberdrola Sa | 606K | US$14.4M | 2.4% |
| Aeroports De Paris | 102K | US$14.2M | 2.3% |
| Xcel Energy Inc. | 179K | US$14M | 2.3% |
| National Grid Plc | 859K | US$13.7M | 2.3% |
| Oneok, Inc. | 149K | US$13.5M | 2.2% |
| Tc Energy Corporation | 196K | US$13.2M | 2.2% |
| Entergy Corporation | 119K | US$12.8M | 2.1% |
| Grupo Aeroportuario Del Sureste Sab De Cv Class B | 440K | US$12.2M | 2.0% |
| Williams Companies, Inc. (the) | 163K | US$11.7M | 1.9% |
| Enbridge Inc. | 195K | US$10.6M | 1.7% |
| Flughafen Zurich Ag | 32,384 | US$9.5M | 1.6% |
| Duke Energy Corporation (holding Company) | 75,592 | US$9.48M | 1.6% |
| Nisource Inc | 164K | US$7.29M | 1.2% |
| E.on Se | 336K | US$7.27M | 1.2% |
| Alliant Energy Corporation | 98,223 | US$6.95M | 1.1% |
| Auckland International Airport Limited | 1.29M | US$6.59M | 1.1% |
| Engie S.a. | 205K | US$6.4M | 1.0% |
| Republic Services, Inc. | 30,241 | US$6.37M | 1.0% |
| Ameren Corporation | 57,931 | US$6.35M | 1.0% |
| Canadian National Railway Company | 49,535 | US$6.3M | 1.0% |
| Dt Midstream, Inc. | 45,512 | US$6.28M | 1.0% |
| Dba Sempra | 69,422 | US$6.15M | 1.0% |
| Gfl Environmental Inc | 143K | US$5.93M | 0.97% |
| Japan Airport Terminal Co., Ltd. | 166K | US$5.89M | 0.96% |
| Public Service Enterprise Group Incorporated | 75,327 | US$5.78M | 0.95% |
| Grupo Aeroportuario Del Centro Norte Sab De Cv Class B | 432K | US$5.77M | 0.94% |
| Kinder Morgan, Inc. | 178K | US$5.72M | 0.94% |
| Evergy, Inc. | 66,894 | US$5.55M | 0.91% |
| Constellation Energy Corporation | 20,694 | US$5.44M | 0.89% |
| Hera S.p.a. | 1.23M | US$5.38M | 0.88% |
| Enel Spa | 451K | US$5.1M | 0.84% |
| China Tower Corp. Ltd. Class H | 3.94M | US$5.04M | 0.83% |
| Waste Management, Inc. | 22,012 | US$4.99M | 0.82% |
| Ugi Corporation | 132K | US$4.76M | 0.78% |
| Clp Holdings Limited | 468K | US$4.66M | 0.76% |
| Rwe Ag | 70,536 | US$4.65M | 0.76% |
| Orsted | 207K | US$4.63M | 0.76% |
| Centerpoint Energy, Inc (holding Co) | 110K | US$4.63M | 0.76% |
| Waste Connections, Inc. | 26,704 | US$4.47M | 0.73% |
| Csx Corporation | 87,032 | US$4.39M | 0.72% |
| Union Pacific Corporation | 14,918 | US$4.36M | 0.71% |
| Sba Communications Corporation | 23,488 | US$4.25M | 0.70% |
| Algonquin Power & Utilities Corp. | 648K | US$3.79M | 0.62% |
| International Container Terminal Services, Inc. | 240K | US$3.77M | 0.62% |
| Enn Energy Holdings Limited | 599K | US$3.59M | 0.59% |
| Nrg Energy, Inc. | 25,470 | US$3.42M | 0.56% |
| Southern Company (the) | 35,432 | US$3.35M | 0.55% |
| Vistra Corp. | 21,464 | US$3.18M | 0.52% |
| Canadian Pacific Kansas City Limited | 35,700 | US$3.17M | 0.52% |
| Promotora Y Operadora De Infraestructura Sa | 192K | US$3.03M | 0.50% |
| Nextdc Limited | 321K | US$3.03M | 0.50% |
| Atmos Energy Corporation | 16,249 | US$2.81M | 0.46% |
| West Japan Railway Company | 137K | US$2.58M | 0.42% |
| Sembcorp Industries Ltd. | 576K | US$2.48M | 0.41% |
| Gek Terna S.a. | 47,413 | US$2.47M | 0.41% |
| Keyera Corp. | 53,714 | US$2.28M | 0.37% |
| Digital Realty Trust, Inc. | 12,058 | US$2.27M | 0.37% |
| Altagas Ltd. | 56,132 | US$2.23M | 0.37% |
| Dalrymple Bay Infrastructure Ltd. | 533K | US$2.1M | 0.34% |
| Crown Castle Inc. | 24,071 | US$1.84M | 0.30% |
| Apa Group | 254K | US$1.82M | 0.30% |
| Elia Group Sa/nv | 12,634 | US$1.81M | 0.30% |
| Pembina Pipeline Corporation | 33,444 | US$1.64M | 0.27% |
| Enagas Sa | 82,914 | US$1.62M | 0.26% |
| Rumo Sa | 513K | US$1.46M | 0.24% |
| Beijing Capital International Airport Co., Ltd. Class H | 6.51M | US$1.43M | 0.23% |
| Pacific Gas & Electric Co. | 81,933 | US$1.42M | 0.23% |
| Fraport Ag | 17,738 | US$1.38M | 0.23% |
| Sse Plc | 41,711 | US$1.31M | 0.22% |
| Idacorp, Inc. | 9,075 | US$1.3M | 0.21% |
| Motiva Infraestrutura De Mobilidade Sa | 439K | US$1.28M | 0.21% |
| Veolia Environnement Sa | 30,865 | US$1.23M | 0.20% |
| China Merchants Port Holdings Co., Ltd. | 616K | US$1.2M | 0.20% |
| Infratil Limited | 135K | US$1.17M | 0.19% |
| Zhejiang Expressway Co. Ltd. Class H | 1.28M | US$1.14M | 0.19% |
| Ferrovial N.v. | 16,404 | US$1.08M | 0.18% |
| Cleanaway Waste Management Ltd. | 623K | US$1.03M | 0.17% |
| Cms Energy Corporation | 13,448 | US$968K | 0.16% |
| Atlas Arteria | 262K | US$929K | 0.15% |
| Cellnex Telecom S.a. | 29,001 | US$899K | 0.15% |
| Rockpoint Gas Storage, Inc. Class A | 46,248 | US$870K | 0.14% |
| Tenaga Nasional Bhd | 242K | US$864K | 0.14% |
| Dominion Energy, Inc. | 11,634 | US$805K | 0.13% |
| East Japan Railway Company | 32,600 | US$757K | 0.12% |
| Osaka Gas Co., Ltd. | 21,500 | US$744K | 0.12% |
| Dte Energy Company | 5,201 | US$738K | 0.12% |
| Black Hills Corporation | 10,157 | US$723K | 0.12% |
| Italgas Spa | 67,507 | US$697K | 0.11% |
| Enav S.p.a. | 119K | US$694K | 0.11% |
| Equinix, Inc. | 664 | US$677K | 0.11% |
| Venture Global, Inc. | 50,507 | US$676K | 0.11% |
| Southwest Gas Holdings, Inc. | 7,473 | US$668K | 0.11% |