Do CABZ and KARS hold the same stocks?

By their latest filings, 13% 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, CABZ or KARS?

CABZ has 38% of its weight in S&P 500 names and KARS has 6%, so KARS differs more from the index.

Which is cheaper, CABZ or KARS?

CABZ charges 0.59% a year and KARS charges 0.69%, so CABZ is cheaper. Fees come from each fund's prospectus.

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CABZ vs KARS: which is really different?

CABZ and KARS hold 13% of their weight in the same names. Roundhill Robotaxi, Autonomous Vehicles & Technology ETF and KraneShares Electric Vehicles and Future Mobility Index ETF.

37.6%

CABZ in the S&P 500

6.5%

KARS in the S&P 500

−20.2%

CABZ total return, since launch

−8.5%

KARS total return, 1 year

CABZ · 6 months to Sep 30, 202662% of its weight is outside the S&P 500

38% of CABZ's weight is in S&P 500 companies and 62% is outside the index

KARS · 1 year to Sep 30, 202694% of its weight is outside the S&P 500

7% of KARS's weight is in S&P 500 companies and 94% is outside the index

ETFIQ Off-Index Score · KARS scores higherHow much of it is not the index it is sold as an alternative to?

CABZ 20.3

KARS 51.3

0.1, the lowest in this set92.0, the highest

A percentile among the 375 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 →

What they hold in common

By the books each fund has filed, CABZ and KARS hold 13% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Sep 30, 2026.

50%

half

13% in common

Positions both hold, largest shared weight first

Holding CABZ KARS

Tesla Inc 8.44% 4.35%

Aurora Innovation Inc 3.46% 2.44%

Ambarella Inc 2.22% 0.82%

Hesai Group 4.07% 0.60%

Pony AI Inc 4.72% 0.48%

Mobileye Global Inc 4.05% 0.36%

WeRide Inc 5.05% 0.34%

RoboSense Technology Co Ltd 4.31% 0.22%

Only in CABZ

Alphabet Inc 6.19%

Uber Technologies Inc 5.46%

Baidu Inc 5.25%

Ouster Inc 4.55%

NVIDIA Corp 4.49%

Amazon.com Inc 4.20%

XPeng Inc 3.65%

Aeva Technologies Inc 3.62%

Only in KARS

Panasonic Holdings Corporation 4.95%

SAMSUNG SDI CO LTD 4.91%

STMICROELECTRONICS NV 4.83%

BYD CO LTD -A 4.22%

XIAOMI CORP-CLASS B 4.21%

BAYERISCHE MOTOREN WERKE AG 4.07%

CONTEMPORARY AMPEREX TECHN-A 3.49%

RIVIAN AUTOMOTIVE INC-A 2.59%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed.

13% of the two portfolios are the same securities at the same weight.

Performance, window by window

	Total return		vs the S&P 500		vs the Nasdaq-100
Window	CABZ	KARS	CABZ	KARS	CABZ	KARS
3 months	−17.2%	−12.4%	−19.7 pts	−14.9 pts	−19.3 pts	−14.5 pts
6 months	−3.7%	−13.8%	−20.7 pts	−30.8 pts	−30.6 pts	−40.7 pts
1 year	not published	−8.5%	not published	−24.3 pts	not published	−32.3 pts
3 years	not published	+2.6%	not published	−82.3 pts	not published	−107.3 pts
Since launch CABZ Jan 2026 · KARS Jan 2018	−20.2%	+25.2%	−31.5 pts	−185.6 pts	−40.0 pts	−345.6 pts

CABZ and KARS over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

CABZ

Roundhill Robotaxi, Autonomous Vehicles & Technology ETF · Holds 30 stocks in electric vehicles and batteries, 38% of its weight in S&P 500 companies

KARS

KraneShares Electric Vehicles and Future Mobility Index ETF · Holds 86 stocks in electric vehicles and batteries, 6% of its weight in S&P 500 companies

Issuer Roundhill KraneShares

Theme Electric vehicles and batteries Electric vehicles and batteries

In the S&P 500 37.6% 6.5%

Active share vs the S&P 500 86.0% 98.1%

In the Nasdaq-100 25.2% 4.4%

Holdings 30 86

Top ten, share of the fund 52.6% 40.2%

Expense ratio 0.59% 0.69%

Fee for the differing part 0.69% 0.70%

Total return, 1 year −20.2% (since launch on Jan 14, 2026) −8.5%

vs the S&P 500 −31.5 pts −24.3 pts

vs the Nasdaq-100 −40.0 pts −32.3 pts

Below its high −24.7% −44.6%

Net assets $3m $73m

CABZ and KARS on the same fields, as of Sep 30, 2026. Source: ETFIQ.

CABZ in plain words

By weight, 38% of CABZ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 86%. The top ten holdings are 53% of the fund across 30 positions, as published by its issuer for Sep 30, 2026. Since it launched on Jan 14, 2026 the fund returned −20.2% with distributions reinvested against +11.3% for the S&P 500, so a holder was behind by 31.5 pts. It sits 24.7% below its all-time high of Jun 2, 2026.

KARS in plain words

By weight, 6% of KARS'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 40% of the fund across 86 positions, as published by its issuer for Sep 30, 2026. Over the year to Sep 30, 2026 the fund returned −8.5% with distributions reinvested against +15.7% for the S&P 500, so a holder was behind by 24.2 pts. It sits 44.6% below its all-time high of Nov 8, 2021.

Questions people ask

Do CABZ and KARS hold the same stocks?: By their latest filings, 13% 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, CABZ or KARS?: CABZ has 38% of its weight in S&P 500 names and KARS has 6%, so KARS differs more from the index.
Which is cheaper, CABZ or KARS?: CABZ charges 0.59% a year and KARS charges 0.69%, so CABZ is cheaper. Fees come from each fund's prospectus.

Other comparisons

CABZ vs IDRV CABZ vs ILIT CABZ vs ION CABZ vs LIMI KARS vs LIMI KARS vs LIT KARS vs LITP KARS vs WATS

CABZ on its own →KARS on its own →How every figure is computed →Standards and sources →

Where these figures came from

CABZ filings on SEC EDGAR ↗CABZ prospectus with the expense ratio (SEC) ↗Roundhill page for CABZ ↗KARS filings on SEC EDGAR ↗KARS prospectus with the expense ratio (SEC) ↗KraneShares page for KARS ↗

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement. A comparison is not a recommendation.

Cite this page

ETFIQ, CABZ against KARS, data as of Sep 30, 2026. https://etfiq.com/compare/themes/cabz-vs-kars

Open data

Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.