| GE Vernova Inc. | Nuclear Services & Equipment | $263.7b | $965.27 | +2.4% | 21.7K | |
| Constellation Energy Corporation Common Stock | Nuclear Services & Equipment | $93.8b | $276.65 | 0.0% | 7.4K | |
| TC Energy Corporation | Nuclear Services & Equipment | $68.6b | $61.15 | 0.0% | 102 | |
| Vistra Corp. | Nuclear Services & Equipment | $52.6b | $138.25 | +1.8% | 62.2K | |
| Entergy Corporation | Nuclear Services & Equipment | $50.2b | $104.88 | -1.9% | 179 | |
| Public Service Enterprise Group Incorporated | Nuclear Services & Equipment | $38.2b | $73.55 | 0.0% | 194 | |
| Cameco Corporation | Uranium Mining & Fuel | $37.6b | $103.58 | +1.4% | 12.4K | |
| Curtiss-Wright Corp. | Nuclear Services & Equipment | $26.7b | $619.63 | +0.5% | 93 | |
| Talen Energy Corporation Common Stock | Nuclear Services & Equipment | $16.5b | $310.10 | 0.0% | 1.4K | |
| BWX Technologies, Inc. | Nuclear Services & Equipment | $15.5b | $151.85 | +1.8% | 2.8K | |
| Pinnacle West Capital Corporation | Nuclear Services & Equipment | $12.2b | $98.15 | 0.0% | N/A | |
| Solstice Advanced Materials Inc. Common Stock | Uranium Mining & Fuel | $9.9b | $56.09 | 0.0% | 1.2K | |
| Oklo Inc. | Advanced Reactors & SMRs | $7.2b | $40.63 | +1.9% | 202.7K | |
| NexGen Energy Ltd. | Uranium Mining & Fuel | $6.3b | $11.14 | +2.7% | 14.6K | |
| Uranium Energy Corp. | Uranium Mining & Fuel | $4.9b | $12.71 | +1.8% | 93.7K | |
| Mirion Technologies, Inc. | Nuclear Services & Equipment | $3.9b | $14.84 | 0.0% | N/A | |
| Centrus Energy Corp. | Uranium Mining & Fuel | $3.5b | $179.25 | +0.5% | 7.2K | |
| NuScale Power Corporation | Advanced Reactors & SMRs | $3.1b | $9.27 | +2.2% | 454.6K | |
| Energy Fuels Inc. | Uranium Mining & Fuel | $3.0b | $15.06 | +1.2% | 63.7K | |
| Denison Mines Corp | Uranium Mining & Fuel | $2.5b | $3.58 | +1.4% | 91.7K | |
| Uranium Royalty Corp. Common Stock | Uranium Mining & Fuel | $1.3b | $4.33 | 0.0% | 22.4K | |
| Nano Nuclear Energy Inc. Common Stock | Advanced Reactors & SMRs | $0.9b | $18.44 | 0.0% | 10.8K | |
| IsoEnergy Ltd. | Uranium Mining & Fuel | $0.6b | $11.76 | 0.0% | 2 | |
| Terra Innovatum Global N.V. Ordinary shares | Advanced Reactors & SMRs | $0.6b | $5.77 | 0.0% | 1.1K | |
| Terrestrial Energy Inc. Common Stock | Advanced Reactors & SMRs | $0.5b | $5.30 | 0.0% | 8.4K | |
| Ur-Energy Inc. | Uranium Mining & Fuel | $0.5b | $1.43 | +0.7% | 33.8K | |
| Perma-Fix Environmental Services, Inc. | Nuclear Services & Equipment | $355.8m | $16.31 | 0.0% | 179 | |
| Lightbridge Corp. | Nuclear Services & Equipment | $270.6m | $7.99 | 0.0% | 1.5K | |
| enCore Energy Corp. | Uranium Mining & Fuel | $211.7m | $1.26 | 0.0% | 23.1K | |
| Eagle Nuclear Energy Corp. Common stock | Advanced Reactors & SMRsUranium Mining & Fuel | $182.5m | $7.42 | 0.0% | 5.4K | |
| Anfield Energy Inc. Common Shares | Uranium Mining & Fuel | $71.8m | $4.38 | 0.0% | 5 | |
| Frontier Nuclear and Minerals Inc. Common Shares | Uranium Mining & Fuel | $40.5m | $1.73 | 0.0% | 1.4K | |
| Jaguar Uranium Corp. | Uranium Mining & Fuel | $34.1m | $1.57 | -1.9% | 1.6K | |
| Foremost Clean Energy Ltd. Common stock | Uranium Mining & Fuel | $22.8m | $1.22 | 0.0% | 208 |