CLOU vs XSW: which is really different?
CLOU and XSW hold 14% of their weight in the same names, and CLOU returned +22.4% over the year. Global X Cloud Computing ETF and State Street(R) SPDR(R) S&P(R) Software & Services ETF.
29% of CLOU's weight is in S&P 500 companies and 71% is outside the index
21% of XSW's weight is in S&P 500 companies and 79% is outside the index
A percentile among the 375 thematic ETFs with a holdings filing. It is a position in a set, not a rating, and neither end of it is a recommendation. All thematic ETFs ranked by it → How it is computed →
What they hold in common
By the books each fund has filed, CLOU and XSW hold 14% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Sep 30, 2026.
half
14% in common
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed.
14% of the two portfolios are the same securities at the same weight.
Performance, window by window
| Total return | vs the S&P 500 | vs the Nasdaq-100 | ||||
|---|---|---|---|---|---|---|
| Window | CLOU | XSW | CLOU | XSW | CLOU | XSW |
| 3 months | +22.0% | +10.1% | +19.5 pts | +7.5 pts | +19.9 pts | +7.9 pts |
| 6 months | +44.2% | +36.3% | +27.2 pts | +19.3 pts | +17.3 pts | +9.4 pts |
| 1 year | +22.4% | −1.6% | +6.7 pts | −17.3 pts | −1.4 pts | −25.4 pts |
| 3 years | +51.1% | +53.6% | −33.8 pts | −31.4 pts | −58.8 pts | −56.4 pts |
| Since launch CLOU Apr 2019 · XSW Sep 2011 | +92.7% | +766.5% | −100.7 pts | +12.4 pts | −223.0 pts | −696.5 pts |
CLOU and XSW over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →
On the same fields
CLOU and XSW on the same fields, as of Sep 30, 2026. Source: ETFIQ.
CLOU in plain words
By weight, 29% of CLOU's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 50% of the fund across 40 positions, as published by its issuer for Sep 30, 2026. Over the year to Sep 30, 2026 the fund returned +22.4% with distributions reinvested against +15.7% for the S&P 500, so a holder was ahead by 6.7 pts. It sits 9.9% below its all-time high of Nov 4, 2021.
XSW in plain words
By weight, 21% of XSW's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 96%. The top ten holdings are 9% of the fund across 133 positions, as published by its issuer for Sep 30, 2026. Over the year to Sep 30, 2026 the fund returned −1.6% with distributions reinvested against +15.7% for the S&P 500, so a holder was behind by 17.3 pts. It sits 7.5% below its all-time high of Aug 27, 2026.
Questions people ask
- Do CLOU and XSW hold the same stocks?
- By their latest filings, 14% of their books are the same securities at the same weight, which is mostly different names. Overlap is the sum of the smaller weight of every security they share.
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement. A comparison is not a recommendation.
ETFIQ, CLOU against XSW, data as of Sep 30, 2026. https://etfiq.com/compare/themes/clou-vs-xsw
Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.
Cite this page. ETFIQ, CLOU against XSW, data as of Sep 30, 2026. https://etfiq.com/compare/themes/clou-vs-xsw Free to use with attribution; the underlying files are at Open data.
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