Data as of Nov 4, 2026.
SOXX vs XSD: Holdings Overlap & Returns
Over the year to Nov 4, 2026, SOXX returned +52.5% to XSD's +34.9%; 38% of their weight is in the same names.
askIQ about this page
askIQ about SOXX and XSD
Net assets on Nov 3, 2026: $44.3bn for iShares Semiconductor ETF and $2.4bn for State Street SPDR S&P Semiconductor ETF.
73% of SOXX's weight is in S&P 500 companies and 27% is outside the index. Holdings as of Nov 3, 2026.
40% of XSD's weight is in S&P 500 companies and 60% is outside the index. Holdings as of Nov 3, 2026.
Pair scorecard
SOXX costs 0.02 points a year less; their one-year returns differ by 17.6 points; SOXX is 18.5 times larger.
Points (pts) are percentage points.
| Measure | SOXX | XSD |
|---|---|---|
| Return | ||
| Total return, 1 year | +52.5% | +34.9% |
| Drawdown | ||
| Below its all-time high | 31.2%, high on Jun 22, 2026 | 31.8%, high on Jun 3, 2026 |
| Against its benchmark | ||
| What it tracks | Semiconductors | Semiconductors |
| Against the S&P 500, 1 year | ahead by 20.1 pts | |
| Its benchmark, total return, 1 year | +14.3% | +14.8% |
| Against its benchmark, 1 year | ahead by 38.2 pts | ahead by 20.1 pts |
| Cost and size | ||
| Expense ratio | 0.33% | 0.35% |
| Net assets, as of Nov 3, 2026 | $44.3bn | $2.4bn |
| Holdings | ||
| Holdings in common | 38% | |
Risk and return
Feb 17, 2006 to Oct 30, 2026 · 1,080 weekly returnsEach against its own benchmark: SOXX against PBUS, Sep 29, 2017 to Oct 30, 2026; XSD against IVV, Feb 17, 2006 to Oct 30, 2026.
From Feb 2006 to Oct 2026, SOXX returned more: +2,512.9% to +1,770.9%. SOXX swung slightly less: 28.8% to 30.7%. XSD fell slightly less at its worst: −62.8% to −64.6%.
Full scorecard
19 measures, with how each is measured Open ↓
| Measure | SOXX | XSD | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +2,512.9% | +1,770.9% | SOXX | Price change plus distributions, reinvested. |
| Annualized | +17.0% | +15.1% | SOXX | Total return as a yearly rate. |
| Price return | +2,031.3% | +1,572.0% | SOXX | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 28.8% | 30.7% | SOXX (slight) | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 19.4% | 20.8% | SOXX (slight) | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −64.6% | −62.8% | XSD (slight) | Deepest fall from a high to the low after it. |
| Upside capture | 212.4% | 179.1% | Share of its benchmark's rise caught in the weeks it rose. | |
| Downside capture | 123.5% | 122.7% | Share of its benchmark's fall taken in the weeks it fell. Lower is better. | |
| Beta | 1.38 | 1.33 | Not an edge | How far it moves for each 1% its benchmark moves. |
| R squared | 0.59 | 0.58 | Not an edge | Share of its weekly moves its benchmark explains. |
| Risk-adjusted | ||||
| Sharpe | 0.63 | 0.56 | SOXX | Return above Treasury bills per unit of volatility. |
| Sortino | 0.94 | 0.82 | SOXX | Return above Treasury bills per unit of downside deviation. |
| Treynor | 0.199 | 0.129 | Return above Treasury bills per unit of beta. | |
| Calmar | 0.26 | 0.24 | SOXX (slight) | Annualized return divided by the max drawdown. |
| Against the benchmark | ||||
| Benchmark | PBUS | IVV | The ETF each fund is measured against. | |
| Alpha | +10.1% a year | +3.5% a year | Not significant | Yearly return beyond what its beta to the benchmark predicts. |
| Alpha t-stat | 1.47 | 0.81 | Not an edge | How sure the alpha is. Below 2, it could be chance. |
| Alpha range | −3.4% to +23.6% | −5.1% to +12.2% | Includes zero | The 95% range for the yearly alpha. |
| Information ratio | 0.69 | 0.33 | Return against its benchmark per unit of tracking error. | |
| Tracking error | 21.7% | 20.8% | Not an edge | How far weekly returns stray from the benchmark, annualized. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 1,080 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, SOXX and XSD hold 38% of their money in the same securities at the same weight. Holdings dated Nov 3, 2026.
half
38% in common
Only in one fund ↓
Window by window
| Total return | vs its benchmark | |||
|---|---|---|---|---|
| Window | SOXX | XSD | SOXX | XSD |
| 3 months | −15.1% | −13.0% | −14.8 pts vs PBUS | −12.9 pts vs IVV |
| 6 months | −11.0% | −16.7% | −15.9 pts vs PBUS | −21.7 pts vs IVV |
| 1 year | +52.5% | +34.9% | +38.2 pts vs PBUS | +20.1 pts vs IVV |
| 3 years | +189.2% | +145.3% | +106.0 pts vs PBUS | +61.9 pts vs IVV |
| Since launchNot the same days: SOXX Jul 2001 · XSD Feb 2006 | +2,181.5% | +1,755.4% | not measured | not measured |
Side by side
As of Nov 4, 2026. Source: ETFIQ.
38% of the two portfolios are the same securities at the same weight.
Client brief:
The two-page PDF for this pair is coming. Save the comparison to follow its changes. Free. It needs an email sign-in, once.
SOXX
By weight, 73% of SOXX's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 82%. The top ten holdings are 61% of the fund across 31 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned +52.5% with distributions reinvested against +14.3% for its benchmark, the MSCI USA Index, so a holder was ahead by 38.2 pts. It sits 31.2% below its all-time high of Jun 22, 2026.
XSD
By weight, 40% 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 31% of the fund across 46 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned +34.9% with distributions reinvested against +14.8% for its benchmark, the S&P 500 Index, so a holder was ahead by 20.1 pts. It sits 31.8% below its all-time high of Jun 3, 2026.
Questions people ask
- Do SOXX and XSD hold the same stocks?
- By their latest filings, 38% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share.
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
Every number is an ETFIQ calculation with distributions reinvested.
Cite this pageCitation, APA and Markdown
ETFIQ, SOXX against XSD, data as of Nov 4, 2026. https://etfiq.com/compare/themes/soxx-vs-xsd
ETFIQ. (Nov 4, 2026). SOXX against XSD. Retrieved from https://etfiq.com/compare/themes/soxx-vs-xsd
[SOXX against XSD (ETFIQ, Nov 4, 2026)](https://etfiq.com/compare/themes/soxx-vs-xsd)
Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.