Introducing SMRZ: The Case for Small Modular Reactors
The Global X Small Modular Reactor ETF (SMRZ) offers exposure to SMR developers and suppliers of the components and technology that support them.
Arelis Agosto
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Small Modular Reactor ETF
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SMRZ may serve as a growth-oriented allocation alongside broader energy, nuclear, or electrification strategies, adding focused exposure to SMR developers and specialized suppliers. Where broader uranium and nuclear strategies may span the entirety of the fuel supply chain, SMRZ places greater weight on an emerging reactor technology and commercialization.
Paired with AI or infrastructure exposure, its reach may extend beyond the builders of data centers and manufacturing facilities to the developers of reliable, scalable power solutions that may support them, including for facilities facing grid constraints.
SMRs are compact, factory-built nuclear reactors that, unlike conventional large-scale nuclear plants, are designed to deliver lower upfront costs, shorter and more predictable construction timelines, and the flexibility to be sited where those larger plants can't, helping meet surging demand for reliable, carbon-free power.
SMRZ targets the SMR value chain, from design and licensing to manufacturing, construction, fuel, and technology, spanning companies earning revenue today and those positioned to benefit as adoption accelerates.
SMRZ delivers access to the emerging SMR buildout through a familiar ETF structure — accessible, transparent, and actively managed to allow newly listed companies to be added as the industry scales.
Certain information regarding the fund will be provided after the fund's first trading day (i.e., its initial listing date). Information on shares outstanding and total net assets will be provided after the fund's first day of trading.
As of Oct 14, 2026
Net Assets (%) | Ticker | Name | SEDOL | Market Price ($) | Shares Held | Market Value ($) |
|---|---|---|---|---|---|---|
| 19.04% | SMR | NUSCALE POWER CORP | BNXK803 | $5.83 | 29,652 | $172,871 |
| 18.85% | XE | X-ENERGY INC | BW0TQY6 | $11.64 | 14,704 | $171,155 |
| 15.48% | OKLO | OKLO INC |
Holdings are subject to change. "Cash" denotes U.S. dollars.
Oct 14, 2026
30-Day SEC Yield
-
Distribution Frequency
Semi-Annually
Record Date | Payable Date | Amount | |
|---|---|---|---|
| Dec 30, 2026 | Dec 30, 2026 | Jan 7, 2027 | - |
The Global X Small Modular Reactor ETF (SMRZ) is an actively managed ETF that seeks targeted exposure to companies designing, building, and fueling small modular reactors (SMR) – compact nuclear reactors designed for factory fabrication and modular deployment. The Fund’s focus spans reactor development, licensing, and construction, alongside specialized fuel, components, and supporting technology. Through active management, SMRZ seeks efficient exposure to companies across global markets advancing the next generation of nuclear power.
The Global X Small Modular Reactor ETF (SMRZ) seeks to achieve capital appreciation. The Fund invests in approximately 15 companies across major global markets that lead the small modular reactor market. The Fund seeks to include companies involved in designing, developing, building, or servicing SMRs, or companies who qualify as development stage developers with relevant government contracts or patents, with the greatest weight going to those closest to commercial deployment.
The Fund is concentrated, with anchor constituents held at the largest weights to reflect the developers closest to commercial reality, while remaining core constituents are weighted by free-float-adjusted market capitalization. Because the Fund is actively managed, it has the flexibility to invest across multiple markets, using swaps and other tools where direct investment may be impractical.
Highlights
As of Oct 14, 2026
As of Oct 14, 2026
| BMD78K7 |
| $29.04 |
| 4,840 |
| $140,554 |
| 13.53% | NNE | NANO NUCLEAR ENERGY INC | BPDH477 | $13.01 | 9,444 | $122,866 |
| 7.84% | IMSR | TERRESTRIAL ENERGY INC | BVK6BG7 | $2.94 | 24,224 | $71,219 |
| 7.05% | GEV | GE VERNOVA INC | BP6H4Y1 | $941.78 | 68 | $64,041 |
| 6.88% | FISN | DEEP FISSION INC | BXCGH49 | $3.85 | 16,216 | $62,432 |
| 3.39% | 052690 KS | KEPCO ENGINEERING & CONSTRUC | B4LW1M1 | $80.92 | 380 | $30,750 |
| 3.26% | BWXT | BWX TECHNOLOGIES INC | BZ0W624 | $134.44 | 220 | $29,577 |
| 2.52% | STDN | STANDARD NUCLEAR INC-A | BRCDPZ5 | $11.75 | 1,948 | $22,889 |