Data as of Oct 28, 2026.
GDXJ vs SOXX: Holdings Overlap & Returns
Over the year to Oct 28, 2026, GDXJ returned +14.8% to SOXX's +72.0%; 0% of their weight is in the same names.
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Net assets on Oct 27, 2026: $7.6bn for VanEck Junior Gold Miners ETF and $48.3bn for iShares Semiconductor ETF.
0% of GDXJ's weight is in S&P 500 companies and 100% is outside the index. Holdings as of Oct 22, 2026.
74% of SOXX's weight is in S&P 500 companies and 26% is outside the index. Holdings as of Oct 27, 2026.
Pair scorecard
SOXX costs 0.19 points a year less; their one-year returns differ by 57.2 points; SOXX is 6.4 times larger.
Points (pts) are percentage points.
| Measure | GDXJ | SOXX |
|---|---|---|
| Return | ||
| Total return, 1 year | +14.8% | +72.0% |
| Drawdown | ||
| Below its all-time high | 33.1%, high on Feb 27, 2026 | 20.3%, high on Jun 22, 2026 |
| Against its benchmark | ||
| What it tracks | Gold miners | Semiconductors |
| Its benchmark, total return, 1 year | +13.4% | +13.3% |
| Against its benchmark, 1 year | ahead by 1.4 pts | ahead by 58.7 pts |
| Cost and size | ||
| Expense ratio | 0.52% | 0.33% |
| Net assets, as of Oct 27, 2026 | $7.6bn | $48.3bn |
| Holdings | ||
| Holdings in common | 0% | |
Holdings in common uses holdings dated Oct 27, 2026. Method
Risk and return
Nov 20, 2009 to Oct 23, 2026 · 883 weekly returnsEach against its own benchmark: GDXJ against ACWI, Nov 20, 2009 to Oct 23, 2026; SOXX against PBUS, Sep 29, 2017 to Oct 23, 2026.
SOXX returned more: +3,910.0% to +31.1%. SOXX swung less: 28.1% to 42.7%. SOXX fell less at its worst: −44.4% to −88.3%.
Full scorecard
19 measures, with how each is measured Open ↓
| Measure | GDXJ | SOXX | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +31.1% | +3,910.0% | SOXX | Price change plus distributions, reinvested. |
| Annualized | +1.6% | +24.3% | SOXX | Total return as a yearly rate. |
| Price return | −7.2% | +3,242.5% | SOXX | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 42.7% | 28.1% | SOXX | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 30.0% | 18.6% | SOXX | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −88.3% | −44.4% | SOXX | Deepest fall from a high to the low after it. |
| Upside capture | 72.0% | 212.4% | Share of its benchmark's rise caught in the weeks it rose. | |
| Downside capture | 97.3% | 123.4% | Share of its benchmark's fall taken in the weeks it fell. Lower is better. | |
| Beta | 0.99 | 1.38 | Not an edge | How far it moves for each 1% its benchmark moves. |
| R squared | 0.14 | 0.59 | Not an edge | Share of its weekly moves its benchmark explains. |
| Risk-adjusted | ||||
| Sharpe | 0.22 | 0.86 | SOXX | Return above Treasury bills per unit of volatility. |
| Sortino | 0.31 | 1.30 | SOXX | Return above Treasury bills per unit of downside deviation. |
| Treynor | 0.095 | 0.200 | Return above Treasury bills per unit of beta. | |
| Calmar | 0.02 | 0.55 | SOXX | Annualized return divided by the max drawdown. |
| Against the benchmark | ||||
| Benchmark | ACWI | PBUS | The ETF each fund is measured against. | |
| Alpha | −0.1% a year | +10.2% a year | Not significant | Yearly return beyond what its beta to the benchmark predicts. |
| Alpha t-stat | −0.01 | 1.48 | Not an edge | How sure the alpha is. Below 2, it could be chance. |
| Alpha range | −19.0% to +18.9% | −3.3% to +23.7% | Includes zero | The 95% range for the yearly alpha. |
| Information ratio | 0.00 | 0.69 | Return against its benchmark per unit of tracking error. | |
| Tracking error | 39.5% | 21.7% | Not an edge | How far weekly returns stray from the benchmark, annualized. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 883 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, GDXJ and SOXX hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
0% in common
Only in one fund ↓
Window by window
| Total return | vs its benchmark | |||
|---|---|---|---|---|
| Window | GDXJ | SOXX | GDXJ | SOXX |
| 3 months | +9.9% | +12.3% | +5.5 pts vs ACWI | +6.3 pts vs PBUS |
| 6 months | −8.0% | +16.1% | −15.4 pts vs ACWI | +7.0 pts vs PBUS |
| 1 year | +14.8% | +72.0% | +1.4 pts vs ACWI | +58.7 pts vs PBUS |
| 3 years | +220.2% | +258.4% | +131.3 pts vs ACWI | +162.6 pts vs PBUS |
| Since launchNot the same days: GDXJ Nov 2009 · SOXX Jul 2001 | +44.9% | +2,543.8% | not measured | not measured |
Side by side
As of Oct 28, 2026. Source: ETFIQ.
0% of the two portfolios are the same securities at the same weight.
GDXJ and SOXX are built for the same job. How do they differ in cost, holdings and results?
- Theme. GDXJ covers Gold miners and SOXX covers Semiconductors.
- Concentration. The top ten holdings are 40.8% of GDXJ and 62.4% of SOXX, a gap of 21.6 points.
- What each follows. GDXJ follows Gold miners and SOXX follows Semiconductors.
Data as of Oct 28, 2026.
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GDXJ
By weight, 0% of GDXJ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 100%. The top ten holdings are 41% of the fund across 156 positions, as published by its issuer for Oct 27, 2026. Over the year to Oct 28, 2026 the fund returned +14.8% with distributions reinvested against +13.4% for its benchmark, the MSCI ACWI Index, so a holder was ahead by 1.4 pts. It sits 33.1% below its all-time high of Feb 27, 2026.
SOXX
By weight, 74% 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 62% of the fund across 31 positions, as published by its issuer for Oct 27, 2026. Over the year to Oct 28, 2026 the fund returned +72.0% with distributions reinvested against +13.3% for its benchmark, the MSCI USA Index, so a holder was ahead by 58.7 pts. It sits 20.3% below its all-time high of Jun 22, 2026.
Questions people ask
- Do GDXJ and SOXX hold the same stocks?
- By their latest filings, 0% 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.
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ETFIQ, GDXJ against SOXX, data as of Oct 28, 2026. https://etfiq.com/compare/themes/gdxj-vs-soxx
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