Data as of .
Quantum computing ETFs: what each one actually holds
3 funds, measured by holdings rather than by name. The typical fund carries 36% of its weight in S&P 500 names.
| Ticker | Fund | Issuer | In the S&P 500 | Active share | Total return 1Y | vs S&P 500 | Fee |
|---|---|---|---|---|---|---|---|
| QTUM | Defiance Quantum ETF | Defiance | 35.6% | 83.5% | +58.6% | +38.7 pts | 0.40% |
| WQTM | WisdomTree Quantum Computing Fund | WisdomTree | 38.5% | 83.6% | not published | not available | 0.45% |
| QTUP | Defiance Long Pure Quantum ETF | Defiance | 0.0% | 100.0% | not published | not available | 0.77% |
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Cite this page. ETFIQ, Quantum computing ETFs: what each one actually holds, data as of Sep 4, 2026. https://etfiq.com/themes/quantum.html Free to use with attribution; the underlying files are at Open data.