Data as of .
SLX vs WDIG: which is really different?
SLX and WDIG hold 0% of their weight in the same names.
ETFIQ Off-Index Score: SLX scores higher
How much of it is not the index it is sold as an alternative to?
A percentile among the 379 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
0% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, SLX and WDIG hold 0% of their money in the same securities at the same weight.
| Only in SLX | Only in WDIG |
|---|---|
| Rio Tinto Plc 7.08% | ATI INC 3.98% |
| Bhp Group Ltd 7.05% | LYNAS RARE EARTHS LTD 3.77% |
| Vale Sa 6.74% | MATERION CORP 3.29% |
| Nucor Corp 6.55% | MP MATERIALS CORP 2.92% |
| Arcelormittal Sa 5.91% | ILUKA RESOURCES LTD 2.92% |
| Steel Dynamics Inc 5.12% | ENERGY FUELS INC 2.87% |
| Rio Tinto Ltd 4.74% | SOUTHERN COPPER CORP 2.67% |
| Nippon Steel Corp 4.72% | 5N PLUS INC 2.65% |
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 dated May 31, 2026 and Sep 18, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| SLX | WDIG | SLX | WDIG | SLX | WDIG | |
| 3 months | +0.7% | −9.8% | −1.6 pts | −12.0 pts | +3.2 pts | −7.3 pts |
| 6 months | +23.8% | not published | +5.8 pts | not published | −0.5 pts | not published |
| 1 year | +48.9% | not published | +32.3 pts | not published | +27.1 pts | not published |
| 3 years | +72.2% | not published | −6.2 pts | not published | −25.9 pts | not published |
| Since launch | +176.7% | −17.2% | −626.8 pts | −21.8 pts | −1513.5 pts | −21.1 pts |
| SLX VanEck Steel ETF Holds 39 stocks in miners and metals, 12% of its weight in S&P 500 companies | WDIG WisdomTree Efficient Rare Earth Plus Strategic Metals Fund Holds 101 stocks in rare earth and critical materials, 4% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | VanEck | WisdomTree |
| Theme | Miners and metals | Rare earth and critical materials |
| In the S&P 500 | 12.1% | 3.8% |
| Active share vs the S&P 500 | 99.9% | 99.8% |
| In the Nasdaq-100 | 0.0% | 0.0% |
| Holdings | 39 | 101 |
| Top ten, share of the fund | 58.2% | 29.4% |
| Expense ratio | 0.55% | 0.55% |
| Fee for the differing part | 0.55% | 0.55% |
| Total return, 1 year | +48.9% | −17.2% (since launch on May 7, 2026) |
| vs the S&P 500 | +32.3 pts | −21.8 pts |
| vs the Nasdaq-100 | +27.1 pts | −21.1 pts |
| Below its high | −6.6% | −22.6% |
| Net assets | $167m | $5m |
SLX in plain words
By weight, 12% of SLX'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 58% of the fund across 39 positions, as published by its issuer for Sep 18, 2026. Over the year to Sep 18, 2026 the fund returned +48.9% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 32.3 pts. It sits 6.6% below its all-time high of Jun 2, 2026.
WDIG in plain words
By weight, 4% of WDIG'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 29% of the fund across 101 positions, as filed for May 31, 2026. Since it launched on May 7, 2026 the fund returned −17.2% with distributions reinvested against +4.6% for the S&P 500, so a holder was behind by 21.8 pts. It sits 22.6% below its all-time high of May 13, 2026.
Questions people ask
- Do SLX and WDIG hold the same stocks?
- By their latest filings, 0% 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.
- Which is more different from the S&P 500, SLX or WDIG?
- SLX has 12% of its weight in S&P 500 names and WDIG has 4%, so SLX differs more from the index.
- Which is cheaper, SLX or WDIG?
- SLX charges 0.55% a year and WDIG charges 0.55%, so SLX 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, SLX against WDIG, data as of Sep 18, 2026. https://etfiq.com/compare/themes/slx-vs-wdig Free to use with attribution; the underlying files are at Open data.