Do BZZ and RTOO hold the same stocks?

By their latest filings, 0% 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, BZZ or RTOO?

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

Which is cheaper, BZZ or RTOO?

BZZ charges 0.35% a year and RTOO charges 0.75%, so BZZ is cheaper. Fees come from each fund's prospectus.

Data as of Nov 12, 2026.

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BZZ vs RTOO: Holdings Overlap & Returns

Return, fees and overlap, side by side.

Return gap

–

no data for this window

Fee gap

0.40 pts

A year: BZZ 0.35%, RTOO 0.75%, per filings dated May 14, 2026 and Jul 10, 2026

Overlap

Share of the two books held in common, holdings dated Nov 12, 2026

Net flow

–

Needs daily flows for both funds

Pair scorecard

BZZ costs 0.40 points a year less; RTOO is 1.1 times larger.

Points (pts) are percentage points.

BZZ vs RTOO: Holdings Overlap & Returns
Measure	BZZ	RTOO
Drawdown
Measure	BZZ	RTOO
Below its all-time high		21.3%, high on Aug 17, 2026
Benchmark
Measure	BZZ	RTOO
What it tracks	Robotics and automation	Robotics and automation
Cost and size
Measure	BZZ	RTOO
Expense ratio	0.35%	0.75%
Net assets	$2.9m	$3.2m
Holdings
Measure	BZZ	RTOO
Holdings in common	0%

Method

Key numbers

BZZ 62% of its weight is outside the S&P 500

38% of BZZ's weight is in S&P 500 companies and 62% is outside the index. Holdings as of Nov 12, 2026.

RTOO · 3 months to Nov 12, 2026 95% of its weight is outside the S&P 500

6% of RTOO's weight is in S&P 500 companies and 95% is outside the index. Holdings as of Nov 12, 2026.

What they share

By the books each fund has filed, BZZ and RTOO hold 0% of their money in the same securities at the same weight. Holdings dated Nov 12, 2026.

50%

0 half 100%

half

0% in common

Positions both hold · largest shared weight first BZZ RTOO

Only in one fund ↓

Only in BZZ

Northrop Grumman Corp 11.09%

Teledyne Technologies Inc 8.50%

RTX Corp 7.01%

Ouster Inc 6.28%

Beta Technologies Inc 5.77%

Hexcel Corp 5.57%

Lockheed Martin Corp 4.88%

Archer Aviation Inc 4.38%

Only in RTOO

AutoStore Holdings Ltd 3.97%

Yaskawa Electric Corp 3.93%

Keyence Corp 3.78%

Nabtesco Corp 3.48%

Robotis Co Ltd 3.16%

Rockwell Automation Inc 3.06%

FANUC Corp 3.01%

Harmonic Drive Systems Inc 2.95%

Check overlap with more funds →

Window by window

Window by window: BZZ vs RTOO: Holdings Overlap & Returns
	Total return
Window	BZZ	RTOO
3 months	–	−19.3%
Since launch	–	−15.8%

– means no data for this window. Open this comparison in the app →

Side by side

BZZ Corgi Drones & Urban Air Mobility ETF · Holds 29 stocks in robotics and automation, 38% of its weight in S&P 500 companies RTOO VistaShares Robotics Supercycle ETF · Holds 58 stocks in robotics and automation, 6% of its weight in S&P 500 companies

Issuer Corgi VistaShares

Theme Robotics and automation Robotics and automation

In the S&P 500 38.0% 5.5%

Active share vs the S&P 500 98.8% 99.1%

In the Nasdaq-100 0.6% 2.5%

Holdings 29 58

Top ten, share of the fund 61.5% 33.0%

Expense ratio 0.35% 0.75%

Fee for the differing part 0.35% 0.76%

Total return, 1 year not available −15.8% (since launch, Jul 16, 2026)

vs its benchmark not available not measured

Below its high −0.7% −21.3%

Net assets $2.9m $3.2m

As of Nov 12, 2026. Source: ETFIQ.

0% of the two portfolios are the same securities at the same weight.

Alert

About each fund

BZZ

By weight, 38% of BZZ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 99%. The top ten holdings are 62% of the fund across 29 positions, as published by its issuer for Nov 12, 2026.

RTOO

By weight, 6% of RTOO's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 99%. The top ten holdings are 33% of the fund across 58 positions, as published by its issuer for Nov 12, 2026. Since it first traded on Jul 16, 2026 the fund returned −15.8% with distributions reinvested. It sits 21.3% below its all-time high of Aug 17, 2026.

Questions people ask

Do BZZ and RTOO hold the same stocks?: By their latest filings, 0% 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, BZZ or RTOO?: BZZ has 38% of its weight in S&P 500 names and RTOO has 6%, so RTOO differs more from the index.
Which is cheaper, BZZ or RTOO?: BZZ charges 0.35% a year and RTOO charges 0.75%, so BZZ is cheaper. Fees come from each fund's prospectus.

Other comparisons

BZZ vs ROBO BZZ vs RBTX BZZ vs DRNZ BZZ vs IBOT RTOO vs RBTX RTOO vs DRNZ RTOO vs IBOT RTOO vs JEDI

Where to next

All thematic ETFs ranked by the S&P 500 Difference Score →How the scores are computed →BZZ on its own →RTOO on its own →BZZ holdings →RTOO holdings →Method →Standards and sources →

Sources and dates

BZZ filings on SEC EDGAR ↗

BZZ prospectus with the expense ratio (SEC) ↗

Corgi website ↗

RTOO filings on SEC EDGAR ↗

RTOO prospectus with the expense ratio (SEC) ↗

VistaShares page for RTOO ↗

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.

Cite this pageCitation, APA and Markdown

ETFIQ, BZZ against RTOO, data as of Nov 12, 2026. https://etfiq.com/compare/themes/bzz-vs-rtoo

Open data →

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

BZZ and RTOO hold 0% of their weight in the same names.

BZZ on its own →RTOO on its own →