The RACK ETF is a passive ETF designed to track the MarketVector Data Center Supply Chain Index. It invests, on a rules-based basis, in listed companies that build, operate, and supply power to data centers and that derive a high share of their business from artificial intelligence infrastructure.

It suits investors who want thematic exposure to the physical foundations of data centers, such as semiconductors, power, and cooling, rather than to artificial intelligence software.

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

The RACK ETF captures the data center supply chain by dividing it into semiconductor design and quantum technology, nuclear power, data center equipment and services, and power connectivity. It includes listed companies according to index rules and adjusts its thematic exposure through periodic reconstitution and rebalancing.

• Focus on the physical infrastructure of data centers
• A supply chain approach spanning technology, industrials, and utilities

Assets under management (AUM) stand at $48.9M, and the expense ratio is 0.50% per year.

Because the RACK ETF is a thematic product, its trading liquidity and bid-ask spread can vary with market conditions, so it is worth checking trading conditions before buying.

The performance of the RACK ETF can react sensitively to factors such as expectations for artificial intelligence infrastructure investment, semiconductor supply and demand, and power equipment capital spending. Because the theme spans several industries, it can reflect shifts in power and equipment demand as well as the movements of individual technology stocks.

The expansion of artificial intelligence computing capacity and data center construction plans can raise investor interest in the related supply chain, but capital flows can also change quickly if the pace of capital spending or financing conditions shift. Investors in thematic products should allow for fluctuations in inflows and outflows driven by changing market expectations.

Its strength is that it offers access to the full range of physical data center infrastructure in a single product, but thematic concentration and sensitivity to each industry's business cycle are risk factors.

Because the RACK ETF focuses on the narrow theme of the data center supply chain, its exposure structure can differ from that of broad technology ETFs or single-industry ETFs. The metadata provided includes no comparison candidate tickers or list of similar ETFs, so we do not present any specific product as a direct alternative. Until comparable data accumulates, it is appropriate to judge the fund mainly on its fees, trading conditions, and overlap in holdings, alongside the industry in general.

When considering the RACK ETF, investors should look beyond expectations for the artificial intelligence theme and also check the investment trends in power, cooling, semiconductors, and networking equipment needed to build and operate data centers. Because it is a thematic product, it is important to review the fees, trading conditions, and diversification effect in advance.

The data center supply chain is affected by technological change, capital spending, power procurement, and the regulatory environment. If expectations for a particular industry weaken or capital spending plans are adjusted, the share prices of the holdings may move together. Geopolitical variables and supply chain disruptions should also be considered as risk factors.

The RACK ETF is a passive thematic product worth considering for investors who want to focus on the physical infrastructure that supports artificial intelligence. Before holding it for the long term, it is advisable to review the lack of a distribution history, the degree of thematic concentration, trading conditions, and any overlap with existing holdings.