This thematic ETF tracks the Fidelity Clean Energy Index and invests in companies worldwide that produce renewable energy such as solar, wind and hydrogen, or supply related technology and equipment. It selects constituents using a methodology that combines company revenue with natural language processing scores.

It suits satellite-allocation investors who want medium- to long-term exposure to the clean energy transition theme and can tolerate considerable sector volatility.

It is a passive (index-tracking) ETF managed by Fidelity.

Targeting clean energy companies worldwide, the fund selects stocks and assigns weights by combining the share of company revenue with scores based on natural language processing. It diversifies across the full market-cap range and periodically updates its composition according to the index methodology.

• Stock selection methodology based on natural language processing
• Broad renewable energy exposure across solar, wind, hydrogen and more

Assets under management (AUM) stand at $89.6M, and the Expense Ratio is 0.39% per year.

The management fee is known to be low relative to the category average, but given the nature of the clean energy theme, trading liquidity and volatility tend to be greater than for core ETFs.

The clean energy sector reacts sensitively to the interest rate environment and policy direction, and has shown volatile price action. Short-term performance tends to swing with energy policy, subsidy expectations and changes in interest rates.

This is a category where fund flows fluctuate with interest in the green transition theme. Inflows tend to increase when policy momentum is strong, and money sometimes flows out when interest rate pressures come to the fore.

Its main strength is diversified exposure to the global clean energy theme, while its main drawback is the high volatility that comes with sector concentration.

PBW, RNRG, VCLN and others shown in the table are comparison targets that track the same clean and renewable energy theme using different methodologies and fee levels, with differences in issuer and holdings composition. Outside the table, ICLN, which broadly covers global clean energy, TAN, which focuses on solar, FAN, a wind-themed fund, and QCLN, which gives exposure to Nasdaq clean energy, can also be considered as alternatives within the same theme.

Here are the points to check before investing in FRNW. Because it is a thematic satellite holding rather than a core one, it is important to review in advance the management costs, volatility from sector concentration, sensitivity to policy and interest rates, and currency exposure.

Concentration in a single theme and sensitivity to policy and interest rates are the main drivers of short-term volatility. When the clean energy cycle slows, losses can exceed those of the broader market, so position sizing needs to be managed.

It can be used as a satellite holding by investors who want exposure to the global clean energy transition theme. For broader diversification, ICLN is an option, and for a solar focus, TAN. Comparing alternatives by theme segment is recommended.