3 Cloud Computing ETFs to Buy as Enterprise AI Spending Accelerates in 2026

Quick Read

• First Trust Cloud Computing ETF (SKYY) is down 10% year-to-date but up 20% over the trailing year near $118, holding a blended portfolio of hyperscalers like Microsoft and Amazon alongside pure-play cloud software names like Snowflake and Cloudflare. WisdomTree Cloud Computing Fund (WCLD) is down 22% year-to-date and 12% over the trailing year near $27, tracking a pure-play index of emerging cloud software companies like Fastly and Braze that carries higher sensitivity to AI-disruption concerns. Themes Cloud Computing ETF (CLOD) launched as a lower-cost thematic alternative down 14% year-to-date but up 1% over the past year near $28, though it carries wider trading spreads and a shorter performance history than the established competitors.

• Enterprise digital transformation and AI-driven infrastructure spending are propelling cloud demand, but pure-play SaaS names face margin pressures from generative AI tools and remain sensitive to interest rates near 4.3%, creating divergent performance across hyperscaler-heavy and software-focused ETF strategies.

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Enterprise digital transformation remains the primary driver of demand for public and hybrid cloud services. Companies continue shifting workloads to the cloud, and AI‑driven infrastructure spending has added another layer of momentum. The profit engine behind software, IT services, and cloud platforms has expanded meaningfully over the past few years as that migration continues.

The equity side has been choppier. Pure‑play cloud software names sold off into early 2026 as investors worried that generative‑AI tools might squeeze traditional seat‑based SaaS revenue. Funds with greater exposure to hyperscalers held up better, thanks to the surge in AI‑related capital spending. With the 10‑year Treasury hovering around 4.3 percent and the Fed funds upper bound at 3.75 percent after a year of rate cuts, interest‑rate sensitivity still matters for growth‑heavy cloud baskets.

This article looks at three cloud‑computing ETFs that approach the theme from different angles: an established blended fund, a pure‑play SaaS vehicle, and a newer low‑cost thematic option.c

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SKYY: The Established Blended Cloud Benchmark

First Trust Cloud Computing ETF (NASDAQ:SKYY) is one of the oldest and largest funds in the category, tracking the ISE CTA Cloud Computing Index. It mixes pure-play cloud software names with non-pure-play cloud firms and hyperscaler conglomerates, including exposure to holdings such as Oracle, Alphabet, Microsoft, Amazon, Arista Networks, Cloudflare, Snowflake, and IBM. The blended construction is the reason SKYY belongs on this list: it captures the cloud demand signal at both ends of the stack, from the infrastructure and data center layers down to application software.

That design explains its behavior relative to 2026. SKYY is down roughly 10% year-to-date but is up about 20% over the trailing year, with shares near $118. Over the past decade, the fund has returned roughly 307%. Hyperscaler exposure has been the ballast: AI capex is flowing directly into the infrastructure-heavy names SKYY owns, while the fund’s pure-software sleeve absorbed the same AI-displacement concerns that hit peers. A February Motley Fool piece carried an explicit “avoid” view tied to the software downturn, while Zacks gave the fund a Strong Buy ETF rank in January.

The trade-off with SKYY is dilution: because the fund holds megacap technology conglomerates that derive only a portion of their revenue from cloud, the thematic exposure is less concentrated than that of a pure-play fund. Investors get smoother behavior and deeper liquidity, at the cost of a weaker link between cloud unit economics and fund NAV.

WCLD: The Pure-Play SaaS Vehicle

WisdomTree Cloud Computing Fund (NASDAQ:WCLD) tracks the BVP Nasdaq Emerging Cloud Index, a modified equal-weighted index of public companies primarily focused on cloud software and services. It skews toward smaller, higher-growth SaaS and PaaS names rather than the hyperscalers. Top holdings include Fastly, Braze, DigitalOcean, Wix.com, and JFrog, with sector composition at roughly 97% technology. The fund rebalances to equal weights semi-annually, which systematically trims winners and reloads on laggards.

The investment logic here is concentrated rather than diluted. WCLD is the cleanest way in the category to own emerging cloud software as a standalone factor, without hyperscaler crowding. That purity is the reason the fund has been the most volatile of the three in 2026. WCLD is down about 22% year-to-date and roughly 12% over the trailing year, trading near $27. At one point in February, the fund’s trailing twelve-month decline ran well ahead of broad market gains.

The drawdown traces back to fears of AI disruption. Anthropic’s release of open-source enterprise AI plugins in early 2026 sparked concerns that seat-based SaaS models would face revenue compression, and the software sector shed roughly 31%. Box CEO Aaron Levie, in a February 4 CNBC appearance, called it the “most exciting moment” for software despite the stock declines, pointing to rapid AI integration across SaaS platforms. A March 5 rally saw WCLD post its best day in nearly a year alongside a roughly 14% jump in Okta after Q4 results.

Pure-play SaaS baskets carry higher duration in their cash flows and are more sensitive to the Fed funds rate near 4%, which is at the upper end of its 12-month range. The fund’s small and mid-cap tilt also means concentrated technology risk and wider drawdowns during volatility spikes, such as the late-March 2026 VIX reading of 31.

CLOD: The Lower-Cost Thematic Entrant

Themes Cloud Computing ETF (NASDAQ:CLOD) is the newest of the three, launched by Themes ETFs as a thematic vehicle targeting companies across cloud infrastructure, platforms, and software. Its pitch to investors is category-low cost: a cheaper way to access the same broad cloud theme that SKYY and WCLD address from different angles. For cost-conscious allocators, expense drag over long holding periods is a legitimate factor, and CLOD is positioned explicitly against that lever.

Performance sits between the other two funds. CLOD is down roughly 14% year-to-date but is up about 1% over the past year, with shares near $28. The fund has been tracking the broader recovery in the cloud complex as volatility has receded from its late-March peak. CLOD has a much shorter trading history than SKYY, which limits comparisons across cycles.

The tradeoff with CLOD is structural. Smaller AUM and thinner trading volume mean wider bid-ask spreads and more execution friction than SKYY offers, and the limited track record makes it harder to evaluate index behavior across a full market cycle. For investors who want thematic cloud exposure at a low ongoing cost and who can accept those frictions, CLOD fills a gap that the two larger funds do not.

Choosing Between the Three

The funds divide cleanly along risk tolerance and the investor’s view on AI. SKYY suits allocators who want established, liquid cloud exposure, including hyperscaler AI capex beneficiaries, and can tolerate diluted thematic purity. WCLD fits investors who want high-beta exposure to emerging SaaS and believe the AI disruption narrative is overdone, with the understanding that duration and volatility are embedded in the design. CLOD appeals to cost-conscious buyers willing to accept a newer, smaller fund in exchange for a lower ongoing expense profile.

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