Do CBOT and DRNZ hold the same stocks?

By their latest filings, 3% 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, CBOT or DRNZ?

CBOT has 50% of its weight in S&P 500 names and DRNZ has 15%, so DRNZ differs more from the index.

Which is cheaper, CBOT or DRNZ?

CBOT charges 0.35% a year and DRNZ charges 0.65%, so CBOT is cheaper. Fees come from each fund's prospectus.

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CBOT vs DRNZ: which is really different?

CBOT and DRNZ hold 3% of their weight in the same names. Corgi Robots & Humanoids ETF and REX Drone ETF.

50.5%

CBOT in the S&P 500

15.4%

DRNZ in the S&P 500

−11.1%

CBOT total return, since launch

−18.7%

DRNZ total return, since launch

CBOT · 3 months to Sep 30, 202650% of its weight is outside the S&P 500

51% of CBOT's weight is in S&P 500 companies and 50% is outside the index

DRNZ · 6 months to Sep 30, 202685% of its weight is outside the S&P 500

15% of DRNZ's weight is in S&P 500 companies and 85% is outside the index

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

CBOT 13.7

DRNZ 42.3

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, CBOT and DRNZ hold 3% 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 Jun 30, 2026 and Sep 30, 2026.

50%

half

3% in common

Positions both hold, largest shared weight first

Holding CBOT DRNZ

AeroVironment Inc 3.36% 13.14%

Only in CBOT

NVIDIA Corp 14.45%

Alphabet Inc 11.03%

UiPath Inc 5.39%

Cognex Corp 5.27%

Aurora Innovation Inc 5.18%

Amazon.com Inc 4.83%

Tesla Inc 4.79%

Novanta Inc 4.56%

Only in DRNZ

Ondas Inc 12.61%

Next Vision Stabilized Systems 11.62%

Unusual Machines Inc /US 5.88%

Elsight Ltd 5.26%

DroneShield Ltd 5.17%

Red Cat Holdings Inc 5.00%

General Electric Co 3.21%

Aevex Corp 3.00%

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

3% 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	CBOT	DRNZ	CBOT	DRNZ	CBOT	DRNZ
3 months	−8.3%	−12.3%	−10.8 pts	−14.8 pts	−10.4 pts	−14.4 pts
6 months	not published	−18.8%	not published	−35.8 pts	not published	−45.7 pts
Since launch CBOT May 2026 · DRNZ Oct 2025	−11.1%	−18.7%	−15.6 pts	−30.8 pts	−17.7 pts	−35.6 pts

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

On the same fields

CBOT

Corgi Robots & Humanoids ETF · Holds 25 stocks in humanoid robots, 50% of its weight in S&P 500 companies

DRNZ

REX Drone ETF · Holds 45 stocks in robotics and automation, 15% of its weight in S&P 500 companies

Issuer Corgi REX

Theme Humanoid robots Robotics and automation

In the S&P 500 50.5% 15.4%

Active share vs the S&P 500 82.3% 97.3%

In the Nasdaq-100 39.6% 3.5%

Holdings 25 45

Top ten, share of the fund 64.1% 67.8%

Expense ratio 0.35% 0.65%

Fee for the differing part 0.43% 0.67%

Total return, 1 year −11.1% (since launch on May 6, 2026) −18.7% (since launch on Oct 29, 2025)

vs the S&P 500 −15.6 pts −30.8 pts

vs the Nasdaq-100 −17.7 pts −35.6 pts

Below its high −14.2% −32.3%

Net assets $2m $117m

CBOT and DRNZ on the same fields, as of Sep 30, 2026. Source: ETFIQ.

CBOT in plain words

By weight, 50% of CBOT's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 82%. The top ten holdings are 64% of the fund across 25 positions, as published by its issuer for Sep 30, 2026. Since it launched on May 6, 2026 the fund returned −11.1% with distributions reinvested against +4.5% for the S&P 500, so a holder was behind by 15.6 pts. It sits 14.2% below its all-time high of May 28, 2026.

DRNZ in plain words

By weight, 15% of DRNZ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 97%. The top ten holdings are 68% of the fund across 45 positions, as filed for Jun 30, 2026. Since it launched on Oct 29, 2025 the fund returned −18.7% with distributions reinvested against +12.1% for the S&P 500, so a holder was behind by 30.8 pts. It sits 32.3% below its all-time high of May 29, 2026.

Questions people ask

Do CBOT and DRNZ hold the same stocks?: By their latest filings, 3% 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, CBOT or DRNZ?: CBOT has 50% of its weight in S&P 500 names and DRNZ has 15%, so DRNZ differs more from the index.
Which is cheaper, CBOT or DRNZ?: CBOT charges 0.35% a year and DRNZ charges 0.65%, so CBOT is cheaper. Fees come from each fund's prospectus.

Other comparisons

CBOT vs FBOT CBOT vs HUMN CBOT vs IBOT CBOT vs JEDI DRNZ vs FBOT DRNZ vs HUMN DRNZ vs IBOT DRNZ vs JEDI

CBOT on its own →DRNZ on its own →How every figure is computed →Standards and sources →

Where these figures came from

CBOT filings on SEC EDGAR ↗CBOT prospectus with the expense ratio (SEC) ↗Corgi website ↗DRNZ filings on SEC EDGAR ↗DRNZ prospectus with the expense ratio (SEC) ↗REX page for DRNZ ↗

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, CBOT against DRNZ, data as of Sep 30, 2026. https://etfiq.com/compare/themes/cbot-vs-drnz

Open data

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