Data as of .
AUMI vs SIL: which is really different?
AUMI and SIL hold 0% of their weight in the same names, and SIL returned more over the year.
ETFIQ Off-Index Score: AUMI 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, AUMI and SIL hold 0% of their money in the same securities at the same weight.
| Only in AUMI | Only in SIL |
|---|---|
| Endeavour Mining PLC 5.33% | WHEATON PRECIOUS METALS CORP 24.02% |
| DPM Metals Inc 5.26% | PAN AMERICAN SILVER CORP 11.27% |
| Anglogold Ashanti Plc 4.91% | COEUR MINING INC 10.87% |
| IAMGOLD Corp 4.86% | HECLA MINING CO 4.81% |
| Agnico Eagle Mines Ltd 4.76% | FIRST MAJESTIC SILVER CORP 4.65% |
| Kinross Gold Corp 4.59% | INDUSTRIAS PENOLES SAB DE CV 4.58% |
| Alamos Gold Inc 4.45% | SSR MINING INC 4.23% |
| Northern Star Resources Ltd 4.34% | FRESNILLO PLC 4.06% |
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 Jun 30, 2026 and Sep 18, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| AUMI | SIL | AUMI | SIL | AUMI | SIL | |
| 3 months | +17.9% | +13.9% | +15.7 pts | +11.6 pts | +20.4 pts | +16.3 pts |
| 6 months | +18.6% | +20.4% | +0.6 pts | +2.4 pts | −5.6 pts | −3.9 pts |
| 1 year | +38.2% | +50.3% | +21.6 pts | +33.7 pts | +16.4 pts | +28.5 pts |
| 3 years | not published | +286.4% | not published | +208.0 pts | not published | +188.3 pts |
| Since launch | +286.4% | +156.7% | +218.6 pts | −586.9 pts | +204.9 pts | −1411.9 pts |
| AUMI Themes Gold Miners ETF Holds 31 stocks in gold miners, 0% of its weight in S&P 500 companies | SIL Global X Silver Miners ETF Holds 43 stocks in silver miners, 0% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | Themes | Global X |
| Theme | Gold miners | Silver miners |
| In the S&P 500 | 0.0% | 0.0% |
| Active share vs the S&P 500 | 100.0% | 100.0% |
| In the Nasdaq-100 | 0.0% | 0.0% |
| Holdings | 31 | 43 |
| Top ten, share of the fund | 46.9% | 76.1% |
| Expense ratio | 0.35% | 0.65% |
| Fee for the differing part | 0.35% | 0.65% |
| Total return, 1 year | +38.2% | +50.3% |
| vs the S&P 500 | +21.6 pts | +33.7 pts |
| vs the Nasdaq-100 | +16.4 pts | +28.5 pts |
| Below its high | −19.2% | −19.2% |
| Net assets | $26m | $5.0bn |
AUMI in plain words
By weight, 0% of AUMI'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 47% of the fund across 31 positions, as filed for Jun 30, 2026. Over the year to Sep 18, 2026 the fund returned +38.2% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 21.6 pts. It sits 19.2% below its all-time high of Feb 27, 2026.
SIL in plain words
By weight, 0% of SIL'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 76% of the fund across 43 positions, as published by its issuer for Sep 18, 2026. Over the year to Sep 18, 2026 the fund returned +50.3% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 33.7 pts.
Questions people ask
- Do AUMI and SIL 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, AUMI or SIL?
- AUMI has 0% of its weight in S&P 500 names and SIL has 0%, so AUMI differs more from the index.
- Which is cheaper, AUMI or SIL?
- AUMI charges 0.35% a year and SIL charges 0.65%, so AUMI 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, AUMI against SIL, data as of Sep 18, 2026. https://etfiq.com/compare/themes/aumi-vs-sil Free to use with attribution; the underlying files are at Open data.