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Data as of Nov 4, 2026.

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Thematic ETFs

RACK vs SNSR: Holdings Overlap & Returns

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RACK and SNSR hold 5% of their weight in the same names.

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Net assets: $68m on Nov 2, 2026 for VanEck Data Center Supply Chain ETF, and $206m on Oct 12, 2026 for Global X Internet of Things ETF.

RACK on its own →SNSR on its own →
At a glance
79.0%
RACK in the S&P 500
30.8%
SNSR in the S&P 500
−23.3%
RACK total return, since launch, Jun 2, 2026
+26.6%
SNSR total return, 1 year
RACK · 3 months to Nov 4, 2026 21% of its weight is outside the S&P 500
21% of its weight is outside the S&P 50079% of RACK's weight is in S&P 500 companies and 21% is outside the index. Holdings as of Jun 30, 2026.79%21%of its weight in S&P 500 companiesoutside the S&P 500active share 84% · top ten 43% of the fund · 50 holdings as filed for Jun 30, 2026 · Nasdaq-100: 42% in21% of its weight is outside the S&P 50079% of RACK's weight is in S&P 500 companies and 21% is outside the index. Holdings as of Jun 30, 2026.79%21%in the S&P 500outsideactive share 84% · Nasdaq-100: 42% in

79% of RACK's weight is in S&P 500 companies and 21% is outside the index. Holdings as of Jun 30, 2026.

SNSR · 1 year to Nov 4, 2026 69% of its weight is outside the S&P 500
69% of its weight is outside the S&P 50031% of SNSR's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Aug 31, 2026.31%69%in the S&P 500of its weight outside the S&P 500active share 98% · top ten 49% of the fund · 71 holdings as filed for Aug 31, 2026 · Nasdaq-100: 15% in69% of its weight is outside the S&P 50031% of SNSR's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Aug 31, 2026.31%69%inoutside the S&P 500active share 98% · Nasdaq-100: 15% in

31% of SNSR's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Aug 31, 2026.

Pair scorecard

RACK costs 0.18 points a year less; SNSR is 2.7 times larger.

RACK vs SNSR: Holdings Overlap & Returns
MeasureRACKSNSR
Return
Total return, 1 yearnot published+26.6%
Drawdown
Below its all-time high25.3%, high on Jun 22, 202612.8%, high on Jun 2, 2026
Benchmark
What it tracksDigital infrastructure and data centersDigital infrastructure and data centers
Cost and size
Expense ratio0.50%0.68%
Net assets, as of Oct 12, 2026$75m$206m
Holdings
Holdings in common5%

Method

What they share

5%

By the books each fund has filed, RACK and SNSR hold 5% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Aug 31, 2026.

0 half 100%

half

5% in common

Positions both hold · largest shared weight first RACK SNSR
Emerson Electric Co 2.06% 1.76%
Johnson Controls International plc 1.96% 1.66%
QUALCOMM Inc 1.05% 2.05%
Rambus Inc 0.67% 3.15%
Only in one fund ↓
Only in RACK
Micron Technology Inc 5.31%
Amphenol Corp 4.85%
Sandisk Corp 4.57%
Cameco Corp 4.40%
Eaton Corp PLC 4.23%
Constellation Energy Corp 4.21%
Broadcom Inc 4.17%
NVIDIA Corp 4.10%
Only in SNSR
STMicroelectronics N.V. 7.44%
DEXCOM, INC. 6.35%
ADVANTECH Co., Ltd. 6.22%
Garmin Ltd. 5.84%
LATTICE SEMICONDUCTOR CORPORATION 5.33%
Samsara Inc. 4.93%
MediaTek Inc. 3.74%
SKYWORKS SOLUTIONS, INC. 3.40%
Check overlap with more funds →

Window by window

Window by window: RACK vs SNSR: Holdings Overlap & Returns
Total return
WindowRACKSNSR
3 months−16.5%−3.1%
6 months–+0.8%
1 year–+26.6%
3 years–+59.6%
Since launchNot the same days: RACK Jun 2026 · SNSR Sep 2016−23.3%+232.6%

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Side by side

RACK VanEck Data Center Supply Chain ETF · Holds 50 stocks in digital infrastructure and data centers, 79% of its weight in S&P 500 companies SNSR Global X Internet of Things ETF · Holds 71 stocks in digital infrastructure and data centers, 31% 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 79.0% 30.8%
Active share vs the S&P 500 84.3% 97.5%
In the Nasdaq-100 41.9% 15.1%
Holdings 50 71
Top ten, share of the fund 43.1% 48.8%
Expense ratio 0.50% 0.68%
Fee for the differing part 0.59% 0.70%
Total return, 1 year −23.3% (since launch, Jun 2, 2026) +26.6%
vs its benchmark not measured not measured
Below its high −25.3% −12.8%
Net assets, RACK as of Nov 2, 2026 and SNSR as of Oct 12, 2026 $68m $206m

As of Nov 4, 2026. Source: ETFIQ.

5% of the two portfolios are the same securities at the same weight.

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About each fund
RACK

By weight, 79% 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 43% of the fund across 50 positions, as filed for Jun 30, 2026. Since it first traded on Jun 2, 2026 the fund returned −23.3% with distributions reinvested. It sits 25.3% below its all-time high of Jun 22, 2026.

SNSR

By weight, 31% 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 71 positions, as filed for Aug 31, 2026. Over the year to Nov 4, 2026 the fund returned +26.6% with distributions reinvested. It sits 12.8% 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. 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 79% of its weight in S&P 500 names and SNSR has 31%, 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
RACK vs WUGIRACK vs DTCRRACK vs SRVRRACK vs IDGTSNSR vs DTCRSNSR vs WUGISNSR vs SRVRSNSR vs IDGT
Where to next
All thematic ETFs ranked by the S&P 500 Difference Score →How the scores are computed →RACK on its own →SNSR on its own →RACK holdings →SNSR dividend history →SNSR holdings →Method →Standards and sources →
Sources and dates
RACK filings on SEC EDGAR ↗
RACK prospectus with the expense ratio (SEC) ↗
VanEck website ↗
SNSR filings on SEC EDGAR ↗
SNSR prospectus with the expense ratio (SEC) ↗
Global X page for SNSR ↗

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, RACK against SNSR, data as of Nov 4, 2026. https://etfiq.com/compare/themes/rack-vs-snsr

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.