
Upstream Activities (60% weight):
Uranium mining or the production of other raw materials for nuclear reactors


Nuclear energy is gaining renewed interest as a reliable, low-carbon power source, driving demand for uranium. With growing applications in artificial intelligence (AI), data centres, and cryptocurrency, investors are increasingly exploring how to invest in nuclear energy and uranium as part of a diversified energy strategy. These sectors require reliable, low-emission power, and nuclear fits the bill.
Uranium, with its high energy density, is vital for powering reactors, though supply constraints could drive prices higher. As innovation accelerates and energy independence becomes a priority, nuclear energy is playing an increasingly important role in the transition to a cleaner, tech-driven future.
The WisdomTree Uranium and Nuclear Energy UCITS ETF offers comprehensive exposure across the value chain to capture the growth opportunities in the next generation of energy.
The WisdomTree Uranium and Nuclear Energy UCITS ETF provides exposure to key players across the uranium and nuclear energy ecosystem, from mining and refining to power generation and next-generation reactor technology.

Uranium mining or the production of other raw materials for nuclear reactors

Building and maintaining nuclear infrastructure or providing equipment or services to the nuclear industry.

Designing advanced technologies like small modular reactors and doing research and development for fusion.
The WisdomTree Uranium and Nuclear Energy UCITS ETF seeks to track the price and yield performance, before fees and expenses, of the WisdomTree Uranium and Nuclear Energy UCITS Index. The Index is designed to track the performance of companies involved in the uranium and nuclear energy industry.



Mobeen Tahir
Global adoption of nuclear energy is accelerating. In the face of rapidly rising energy needs and geopolitical shocks creating severe volatility in the price of oil and gas, countries are acting to move away from fossil fuels not only to protect the environment, but also to ensure energy security. This blog outlines key developments from governments around the world, why they matter, and the opportunities they create for investors.


Mobeen Tahir
Nuclear power is firmly back on the global energy agenda, driven by energy security, decarbonisation goals and the rapidly rising power needs of data centres and artificial intelligence (AI) infrastructure. As governments and the private sector commit to expanding nuclear capacity, investor attention is increasingly turning to uranium, the fuel at the heart of the nuclear value chain. In this blog, we examine why the nuclear renaissance still has much further to run, why current build-out plans fall short of stated targets, and what this means for uranium at a time when supply is already constrained.





Aneeka Gupta, Baoqi Zhu, Blake Heimann, Elvira Kuramshina
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Mobeen Tahir
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