Investing in Structured Funds: What You Need to Know
Structured funds offer investment with predictable returns and capital protection. This guide explains their functioning, types, advantages, limitations, and key criteria for informed investment.
Hydrogen ETFs offer an accessible and diversified way to invest in one of the key technologies driving the energy transition. These index funds group companies across the hydrogen value chain—producers, fuel cell developers, infrastructure providers—allowing investors to capture growth without betting on a single stock. This article explains how they work, compares leading ETFs available in Europe (like those from Amundi, VanEck, BNP Paribas), and helps you choose based on risk, fees, ESG criteria, and diversification. It also shows how combining hydrogen ETFs with carbon quota investments via Homaio can amplify both climate impact and portfolio resilience.
Are you looking to give meaning to your savings by investing in the energy transition? Have you heard about hydrogen as the fuel of the future, a key solution to decarbonize our economy, but find the path to investing in it complex? How can you capture the potential of this booming market without having to analyze dozens of companies one by one? And above all, how can you ensure an informed choice aligned with your financial and environmental objectives?
Thematic investing through index funds, or ETFs, dedicated to hydrogen might well be the answer. These financial instruments allow you to gain diversified exposure to the entire hydrogen value chain, from gas producers to fuel cell manufacturers. But with a growing offer, how do you navigate and select the most relevant product? This is what we will explore together.
An ETF (Exchange-Traded Fund), also called a tracker or index fund, is an investment fund traded on the stock market, just like a share. Its particularity is that it does not seek to "beat the market" through active management, but to replicate as faithfully as possible the performance of a reference index. Imagine it as a diversified basket containing all the shares of an index (such as the CAC 40) or, in our case, companies from a specific sector. By buying a single share of this ETF, you simultaneously invest in all the companies in the basket, which greatly simplifies diversification.
A hydrogen ETF applies this principle to the hydrogen sector. It groups shares of global companies operating at various stages of the value chain: hydrogen production (notably green hydrogen by electrolysis), fuel cell development, storage, distribution, and integration of hydrogen technologies in industry or transportation. It is a simple and effective way to bet on the overall growth of this megatrend, considered a pillar in the fight against climate change. Indeed, hydrogen produced from renewable energy ("green hydrogen") offers an energy storage solution and a clean fuel whose combustion produces only water, thus actively contributing to decarbonization.
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Investing in a theme as specific as hydrogen may seem risky, but ETFs offer a structured approach that presents significant advantages while remaining aware of the challenges inherent to an emerging market.
The main strength of a hydrogen tracker is instant diversification. The sector is young, volatile, and composed of many companies, from industrial giants to innovative startups. Betting on a single company carries considerable risk. An ETF spreads this risk across dozens of players, smoothing performance and protecting you from the potential bankruptcy of a single company. You do not put all your eggs in one basket but bet on the ecosystem’s overall growth.
Then, the growth potential is considerable. Hydrogen is at the core of many governments’ and companies’ ecological transition strategies. Recovery plans and public subsidies multiply to accelerate the deployment of this technology, whether for heavy transport (trucks, ships), the steel industry, or storing surplus renewable electricity. Investing via an ETF positions you to benefit from this underlying momentum over the long term.
It is crucial to stay realistic: hydrogen is a sector of the future, but its economy is not yet mature. Investment therefore carries risks. The market is marked by high volatility as company valuations are often based on future revenue promises rather than current earnings. Research and development costs are high, and large-scale profitability remains a major challenge.
Moreover, technological obstacles persist. Electrolysis efficiency (the process producing green hydrogen) must still improve to make this energy competitive. The storage and distribution of hydrogen, a very light gas, also pose logistical and safety challenges. Finally, it is essential to remember that hydrogen is only "green" if the electricity used for its production is itself decarbonized. Dependence on renewable energies is therefore total for its climate impact to be positive.
The European market offers a handful of ETFs dedicated to the hydrogen economy. Although they target the same theme, their strategies, compositions, and therefore their performances can vary considerably. Here is a comparison of the main players to help you see more clearly.
This is one of the largest ETFs in the sector in terms of size, which is often a guarantee of liquidity. It replicates the Solactive Hydrogen Economy index, which selects companies active throughout the value chain: hydrogen producers, technology manufacturers (electrolysers, fuel cells), and integrators. Its diversification makes it a good entry point for broad sector exposure.
This ETF stands out by notable outperformance in recent years. Its index, designed by Amundi, focuses on global leaders benefiting from public support and strong demand. It integrates an ESG (Environmental, Social, and Governance) filter, meaning it excludes companies less virtuous on these criteria. It emphasizes green hydrogen producers, fuel cell manufacturers, and infrastructure developers.
Replicating the MVIS Global Hydrogen Economy index, this fund offers very broad exposure, including major players in America, Europe, and Asia. It covers green and blue hydrogen producers, infrastructure specialists, and advanced technology manufacturers. Its past performance has been more challenging, reflecting exposure to very volatile and still immature companies, which could however offer rebound potential for very patient investors.
This fund stands out with two advantages: among the lowest management fees on the market (0.31%) and a rigorous ESG filter via the ECPI index. It focuses on companies meeting high sustainability standards while positioned on renewable hydrogen production, technology development, and infrastructure. Its recent performance has shown some resilience, illustrating investors’ interest in actors most aligned with sustainability goals.
Analyzing past performance is instructive but must be done cautiously. They in no way predict future returns and mainly reflect the volatility of a developing sector. Strong disparities between ETFs are mainly explained by the composition of their underlying indices.
Here is an overview of performance (note that data may vary depending on sources and reporting dates):
The selection of the "best" ETF depends on your investor profile, risk sensitivity, and convictions. Here are the key criteria to examine for an informed choice.
Investing in a hydrogen ETF is an excellent way to support companies building the decarbonized economy of tomorrow. It is a powerful lever but represents an indirect impact: you finance actors who in turn will deploy solutions. But is there a way to have a more direct, measurable impact on the climate trajectory?
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This is precisely the mission we set ourselves at Homaio. We believe finance must offer tools to act concretely on CO2 emissions. That is why we have made accessible a lever formerly reserved for experts: investing in carbon quotas. The principle is simple: by buying tons of CO2 on regulated markets, we remove them from circulation. Each quota purchased by our investors is a quota that industrial polluters will never be able to use.
This approach complements investment in ETFs.
By combining these two strategies, you build an investment portfolio with double impact: you finance both green innovation and make pollution more expensive. It is a holistic way to combine financial performance and tangible contribution to decarbonization.
Hydrogen is undoubtedly a technology of the future and a pillar of the energy transition. For investors, ETFs offer a diversified and accessible gateway to capturing the potential of this promising but risky market. The choice of a fund must be based on careful analysis of fees, size, and especially the underlying index strategy to find one that best matches your vision and risk appetite. Considering this investment over the long term and complementing it with direct impact assets, such as carbon quotas, can enable you to build a resilient portfolio truly aligned with the major challenges of our century.
The composition varies depending on the ETF, but you frequently find names such as Plug Power (fuel cell specialist), Ballard Power Systems (fuel cell technology), Nel ASA (electrolysers and refueling stations), as well as industrial giants like Air Liquide or Linde Plc, historic players in industrial gas production, including hydrogen.
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