Data as of .
RACK vs SNSR: which is really different?
RACK and SNSR hold 5% of their weight in the same names.
ETFIQ Off-Index Score: SNSR 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
5% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, RACK and SNSR hold 5% of their money in the same securities at the same weight.
| Holding | RACK | SNSR |
|---|---|---|
| Emerson Electric Co | 2.32% | 1.71% |
| Johnson Controls International Plc | 2.08% | 1.69% |
| Qualcomm Inc | 1.17% | 2.10% |
| Rambus Inc | 0.47% | 3.13% |
| Only in RACK | Only in SNSR |
|---|---|
| Micron Technology Inc 4.93% | STMICROELECTRONICS NV 7.29% |
| Nvidia Corp 4.92% | ADVANTECH CO LTD 6.25% |
| Constellation Energy Corp 4.89% | DEXCOM INC 6.14% |
| Amphenol Corp 4.73% | GARMIN LTD 5.54% |
| Eaton Corp Plc 4.44% | LATTICE SEMICONDUCTOR CORP 5.04% |
| Cameco Corp 4.39% | SAMSARA INC-CL A 4.70% |
| Broadcom Inc 4.20% | SKYWORKS SOLUTIONS INC 4.43% |
| Public Service Enterprise Group Inc 3.86% | MEDIATEK INC 4.29% |
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 Sep 17, 2026 and Sep 18, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| RACK | SNSR | RACK | SNSR | RACK | SNSR | |
| 3 months | −10.7% | −7.0% | −12.9 pts | −9.3 pts | −8.2 pts | −4.5 pts |
| 6 months | not published | +28.6% | not published | +10.5 pts | not published | +4.3 pts |
| 1 year | not published | +20.3% | not published | +3.8 pts | not published | −1.4 pts |
| 3 years | not published | +54.8% | not published | −23.6 pts | not published | −43.3 pts |
| Since launch | −9.5% | +237.8% | −10.2 pts | −80.5 pts | −6.3 pts | −320.6 pts |
| RACK VanEck Data Center Supply Chain ETF Holds 50 stocks in digital infrastructure and data centers, 77% of its weight in S&P 500 companies | SNSR Global X Internet of Things ETF Holds 74 stocks in digital infrastructure and data centers, 27% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | VanEck | Global X |
| Theme | Digital infrastructure and data centers | Digital infrastructure and data centers |
| In the S&P 500 | 76.8% | 27.4% |
| Active share vs the S&P 500 | 83.9% | 98.1% |
| In the Nasdaq-100 | 33.6% | 13.0% |
| Holdings | 50 | 74 |
| Top ten, share of the fund | 43.7% | 49.2% |
| Expense ratio | 0.50% | 0.68% |
| Fee for the differing part | 0.60% | 0.69% |
| Total return, 1 year | −9.5% (since launch on Jun 2, 2026) | +20.3% |
| vs the S&P 500 | −10.2 pts | +3.8 pts |
| vs the Nasdaq-100 | −6.3 pts | −1.4 pts |
| Below its high | −11.8% | −11.4% |
| Net assets | $68m | $209m |
RACK in plain words
By weight, 77% of RACK's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 84%. The top ten holdings are 44% of the fund across 50 positions, as published by its issuer for Sep 17, 2026. Since it launched on Jun 2, 2026 the fund returned −9.5% with distributions reinvested against +0.8% for the S&P 500, so a holder was behind by 10.2 pts. It sits 11.8% below its all-time high of Jun 22, 2026.
SNSR in plain words
By weight, 27% of SNSR's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 98%. The top ten holdings are 49% of the fund across 74 positions, as published by its issuer for Sep 18, 2026. Over the year to Sep 18, 2026 the fund returned +20.3% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 3.8 pts. It sits 11.4% below its all-time high of Jun 2, 2026.
Questions people ask
- Do RACK and SNSR hold the same stocks?
- By their latest filings, 5% 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, RACK or SNSR?
- RACK has 77% of its weight in S&P 500 names and SNSR has 27%, so SNSR differs more from the index.
- Which is cheaper, RACK or SNSR?
- RACK charges 0.50% a year and SNSR charges 0.68%, so RACK 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, RACK against SNSR, data as of Sep 18, 2026. https://etfiq.com/compare/themes/rack-vs-snsr Free to use with attribution; the underlying files are at Open data.