Data as of . Every figure is the themes desk's own, on published data.
SOXQ vs XSD
35% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, SOXQ and XSD hold 35% of their money in the same securities at the same weight.
| Holding | SOXQ | XSD |
|---|---|---|
| Intel Corp. | 6.33% | 2.75% |
| Micron Technology, Inc. | 11.84% | 2.73% |
| Advanced Micro Devices, Inc. | 6.49% | 2.71% |
| Marvell Technology, Inc. | 6.32% | 2.49% |
| Texas Instruments Inc. | 3.62% | 2.22% |
| Astera Labs, Inc. | 2.15% | 3.08% |
| Broadcom Inc. | 8.79% | 2.13% |
| Analog Devices, Inc. | 2.93% | 2.13% |
| NVIDIA Corp. | 8.99% | 2.10% |
| QUALCOMM Inc. | 4.44% | 2.04% |
| Monolithic Power Systems, Inc. | 2.85% | 1.97% |
| Microchip Technology Inc. | 1.89% | 2.19% |
| Only in SOXQ | Only in XSD |
|---|---|
| Lam Research Corp. 3.42% | MaxLinear Inc 3.75% |
| KLA Corp. 3.16% | Allegro MicroSystems Inc 3.30% |
| Applied Materials, Inc. 3.04% | Ambarella Inc 2.89% |
| NXP Semiconductors N.V. 3.00% | Penguin Solutions Inc 2.74% |
| Taiwan Semiconductor Manufacturing Co. L 2.81% | T1 Energy Inc 2.59% |
| ASML Holding N.V. 2.80% | Impinj Inc 2.45% |
| Coherent Corp. 2.50% | Lattice Semiconductor Corp 2.44% |
| Teradyne, Inc. 2.16% | Credo Technology Group Holding Ltd 2.42% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings as filed for Jun 30, 2026 and May 31, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| SOXQ | XSD | SOXQ | XSD | SOXQ | XSD | |
| 3 months | −4.0% | −14.0% | −8.7 pts | −18.7 pts | −6.1 pts | −16.1 pts |
| 6 months | +56.3% | +52.8% | +41.2 pts | +37.7 pts | +36.2 pts | +32.7 pts |
| 1 year | +107.9% | +71.8% | +87.9 pts | +51.8 pts | +82.3 pts | +46.2 pts |
| 3 years | +225.0% | +133.1% | +147.0 pts | +55.2 pts | +131.5 pts | +39.7 pts |
| Since launch | +282.6% | +2140.8% | +187.7 pts | +1329.5 pts | +165.3 pts | +456.8 pts |
| SOXQ Invesco PHLX Semiconductor ETF | XSD State Street(R) SPDR(R) S&P(R) Semiconductor ETF | |
|---|---|---|
| Issuer | Invesco | State Street |
| Theme | Semiconductors | Semiconductors |
| In the S&P 500 | 84.0% | 33.4% |
| Active share vs the S&P 500 | 80.8% | 89.4% |
| In the Nasdaq-100 | 81.7% | 27.5% |
| Holdings | 30 | 47 |
| Top ten, share of the fund | 63.4% | 29.0% |
| Expense ratio | 0.19% | 0.35% |
| Fee for the differing part | 0.24% | 0.39% |
| Total return, 1 year | +107.9% | +71.8% |
| vs the S&P 500 | +87.9 pts | +51.8 pts |
| vs the Nasdaq-100 | +82.3 pts | +46.2 pts |
| Below its high | −19.7% | −24.3% |
SOXQ in plain words
By weight, 84% of SOXQ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 81%. The top ten holdings are 63% of the fund across 30 positions, as filed for May 31, 2026. Over the year to Sep 4, 2026 the fund returned +107.9% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 87.9 pts. It sits 19.7% below its all-time high of Jun 22, 2026.
XSD in plain words
By weight, 33% of XSD's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 89%. The top ten holdings are 29% of the fund across 47 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +71.8% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 51.8 pts. It sits 24.3% below its all-time high of Jun 3, 2026.
Questions people ask
- Do SOXQ and XSD hold the same stocks?
- By their latest filings, 35% of their books are the same securities at the same weight, which is a meaningful overlap. Overlap is the sum of the smaller weight of every security they share.
- Which is more different from the S&P 500, SOXQ or XSD?
- SOXQ has 84% of its weight in S&P 500 names and XSD has 33%, so XSD differs more from the index.
- Which is cheaper, SOXQ or XSD?
- SOXQ charges 0.19% a year and XSD charges 0.35%, so SOXQ is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, SOXQ against XSD, data as of Sep 4, 2026. https://etfiq.com/compare/themes/SOXQ-XSD.html Free to use with attribution; the underlying files are at Open data.