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QTUMvsWQTMETF Comparison

ETF 1

QTUM

Defiance Quantum ETF

This fund is part of

Disruptive Technology

-1.92%

Full QTUM fund page

VS

ETF 2

WQTM

WisdomTree Quantum Computing Fund

This fund is part of

Disruptive Technology

-1.92%

Full WQTM fund page

Defiance Quantum ETF (QTUM) and WisdomTree Quantum Computing Fund (WQTM) belong to the same industry segment: Disruptive Technology. QTUM's top 3 sector exposures are Technology, Industrials and Telecommunications. In contrast, WQTM's top sector exposures are Technology, Telecommunications and Consumer Non-Cyclicals. QTUM is less expensive with a Total Expense Ratio (TER) of 0.4%, versus 0.45% for WQTM. QTUM is up 27.99% year-to-date (YTD) with +$1.16B in YTD flows. WQTM performs worse with 18.6% YTD performance, and +$312M in YTD flows. Run a side-by-side ETF comparison of QTUM and WQTM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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QTUM vs WQTM performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 07/24/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	QTUM WQTM	-12.77%-16.34%	+5.58%-1.39%	+27.99%+18.60%	+50.46%n/a	+180.43%n/a	+200.42%n/a
Flows	QTUM WQTM	-$140M+$32M	+$828M+$288M	+$1.16B+$312M	+$2.17B-	+$3.50B-	+$3.56B-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	QTUM WQTM	+37.90%+45.87%	+28.04%n/a	+25.65%n/a	+25.23%n/a
Max drawdown	QTUM WQTM	-16.86%-25.48%	-16.86%n/a	-24.76%n/a	-38.00%n/a
Max drawdown duration	QTUM WQTM	32d52d	32dn/a	153dn/a	797dn/a

Trading data

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	QTUM	WQTM
Last sale 7/24/2026 at 1:30 PM	$139.56	$30.62
Previous close 07/23/2026	$143.47	$31.50
Consolidated volume 07/23/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of June 30, 2026

1-year trailing difference

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	QTUM	WQTM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 7/24/2026 at 1:30 PM

Live

Closed

	QTUM	WQTM
Last price	$139.56	$30.62
1D performance	-2.73%	-2.79%
AuM	$5.17 B	$283.66 M
E/R	0.4%	0.45%

Characteristics

	QTUM	WQTM
Management strategy	Passive	Passive
Provider	Defiance ETFs	WisdomTree
Benchmark	BlueStar Quantum Computing and Machine Learning Index	WisdomTree Classiq Quantum Computing Index
N° of holdings	80	46
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	September 4, 2018	October 9, 2025
ESG	No	No

More QTUM data on Trackinsight

More WQTM data on Trackinsight

Exposure

Countries

QTUM

USA

53.84%

Japan

7.95%

Netherlands

7.02%

Other

31.19%

WQTM

USA

63.28%

Japan

8.47%

Other

28.25%

Sectors

QTUM

Technology

75.59%

Industrials

7.93%

Other

16.48%

WQTM

Technology

80.22%

Other

19.78%

Diversification

QTUM

Total weight of top 15 holdings out of 15

21.97%

WQTM

Total weight of top 15 holdings out of 15

52.08%

Top 15 holdings

Data as of June 30, 2026

QTUM

Arqit Quantum, Inc.

2.08%

SGXZ31642911

2.07%

US74768A1043

1.53%

Micron Technology, Inc.

1.43%

Applied Materials, Inc.

1.42%

Teradyne, Inc.

1.41%

BTQ Technologies Corp.

1.38%

MKS, Inc.

1.38%

Onto Innovation, Inc.

1.35%

Intel Corp.

1.35%

Astera Labs, Inc.

1.33%

Lam Research Corp.

1.32%

KLA Corp.

1.31%

Tokyo Electron Ltd.

1.31%

Advanced Micro Devices, Inc.

1.30%

WQTM

US74768A1043

7.16%

D-Wave Quantum, Inc.

5.53%

Rigetti Computing, Inc.

5.14%

IonQ, Inc.

4.75%

International Business Machines Corp.

3.55%

Intel Corp.

3.05%

Quantum Computing, Inc.

2.79%

Infleqtion, Inc.

2.62%

Dell Technologies, Inc.

2.59%

Microsoft Corp.

2.52%

Advanced Micro Devices, Inc.

2.50%

Fujitsu Ltd.

2.50%

Amazon.com, Inc.

2.47%

Alphabet, Inc.

2.46%

Applied Materials, Inc.

2.45%

Frequently asked questions about QTUM and WQTM

How have the QTUM and WQTM ETFs performed in 2026?

As of July 24, 2026, QTUM is up 27.99% year-to-date (YTD), while WQTM has returned 18.6%. That puts QTUM better performer ahead so far this year.

Which ETF is attracting more investor money: QTUM or WQTM?

Year-to-date, the QTUM ETF saw +$1.16B in flows, compared to +$312M for WQTM.

Which ETF is bigger: QTUM or WQTM?

As of July 24, 2026, QTUM holds $5.17 B in assets under management (AUM), while WQTM manages $283.66 M.

What sectors do the QTUM and WQTM ETFs invest in?

QTUM leans toward sectors like Technology and Industrials. Meanwhile, WQTM focuses on Technology.

What are the top holdings of the QTUM ETF and WQTM ETF?

QTUM top holdings include Arqit Quantum, Inc., SGXZ31642911 and US74768A1043. WQTM holds in its top three: US74768A1043, D-Wave Quantum, Inc. and Rigetti Computing, Inc..

Which ETF is more diversified: QTUM or WQTM?

QTUM holds 82 securities with 21.97% of its assets in the top 15. WQTM has 46 securities and a top 15 weight of 52.08%.

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QTUM

There’s an ETF for that? Quantum Computing

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QTUM

QTUMvsWQTMETF Comparison

Defiance Quantum ETF

WisdomTree Quantum Computing Fund

QTUM vs WQTM performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the QTUM and WQTM ETFs performed in 2026?

As of July 24, 2026, QTUM is up 27.99% year-to-date (YTD), while WQTM has returned 18.6%. That puts QTUM better performer ahead so far this year.

Which ETF is attracting more investor money: QTUM or WQTM?

Year-to-date, the QTUM ETF saw +$1.16B in flows, compared to +$312M for WQTM.

Which ETF is bigger: QTUM or WQTM?

As of July 24, 2026, QTUM holds $5.17 B in assets under management (AUM), while WQTM manages $283.66 M.

What sectors do the QTUM and WQTM ETFs invest in?

QTUM leans toward sectors like Technology and Industrials. Meanwhile, WQTM focuses on Technology.

What are the top holdings of the QTUM ETF and WQTM ETF?

QTUM top holdings include Arqit Quantum, Inc., SGXZ31642911 and US74768A1043. WQTM holds in its top three: US74768A1043, D-Wave Quantum, Inc. and Rigetti Computing, Inc..

Which ETF is more diversified: QTUM or WQTM?

QTUM holds 82 securities with 21.97% of its assets in the top 15. WQTM has 46 securities and a top 15 weight of 52.08%.

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