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QTUMvsWQTMETF Comparison

ETF 1
QTUM

Defiance Quantum ETF

This fund is part of
Disruptive Technology
-3.44%
VS
ETF 2
WQTM

WisdomTree Quantum Computing Fund

This fund is part of
Disruptive Technology
-3.44%

Defiance Quantum ETF (QTUM) and WisdomTree Quantum Computing Fund (WQTM) belong to the same industry segment: Disruptive Technology. In contrast, WQTM's top sector exposures are Technology, Industrials and Telecommunications. QTUM is less expensive with a Total Expense Ratio (TER) of 0.4%, versus 0.45% for WQTM. QTUM is up 24.96% year-to-date (YTD) with +$1.29B in YTD flows. WQTM performs worse with 5.72% YTD performance, and +$375M 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

-15.0-10.0-5.00.0%Sep 22Sep 29Oct 6Oct 13Oct 20

Cumulative Flows

0 M20 M40 M60 M80 M100 MSep 22Sep 29Oct 6Oct 13Oct 20

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Historic performance and flows
Data as of 10/22/2026
1M3MYTD1Y3Y5Y
Perf.
QTUM
WQTM
-11.41%-15.97%
-5.81%-14.76%
+24.96%+5.72%
+27.71%+1.32%
+207.75%n/a
+172.52%n/a
Flows
QTUM
WQTM
+$100M+$13M
+$99M+$64M
+$1.29B+$375M
+$1.58B+$386M
+$3.62B-
+$3.67B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
QTUM
WQTM
+30.85%+36.74%
+30.14%+38.37%
+26.64%n/a
+25.94%n/a
Max drawdown
QTUM
WQTM
-14.02%-22.66%
-21.25%-33.57%
-24.76%n/a
-38.00%n/a
Max drawdown duration
QTUM
WQTM
67d67d
122d142d
153dn/a
797dn/a
Trading data

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QTUM
WQTM
Last sale
10/23/2026 at 1:30 PM
$136.16
$27.24
Previous close
10/22/2026
$135.54
$27.35
Consolidated volume
10/22/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 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
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Main metrics
Last update 10/23/2026 at 1:30 PM
Live
Closed
QTUM
WQTM
Last price
$136.16
$27.24
1D performance
+0.46%
-0.42%
AuM$5.15 B$304.79 M
E/R0.4%0.45%
Characteristics
QTUM
WQTM
Management strategyPassivePassive
ProviderDefiance ETFsWisdomTree
BenchmarkBlueStar Quantum Computing and Machine Learning IndexWisdomTree Classiq Quantum Computing Index
N° of holdings-47
Asset classEquities-
Trailing 12m distribution yield
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Inception dateSeptember 4, 2018October 9, 2025
ESGNoNo
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Exposure

Countries

QTUM
Data will be available soon
WQTM
USA
65.41%
Japan
12.18%
Other
22.41%

Sectors

QTUM
Data will be available soon
WQTM
Technology
81.18%
Other
18.82%
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Diversification

QTUM
Data will be available soon
WQTM

Total weight of top 15 holdings out of 15

62.02%

Top 15 holdings

Data as of January 1, 1970
QTUM
Data will be available soon
WQTM
IonQ, Inc.
5.67%
Rigetti Computing, Inc.
5.45%
D-Wave Quantum, Inc.
5.34%
International Business Machines Corp.
5.33%
Quantum Computing, Inc.
4.99%
Infleqtion, Inc.
4.64%
Quantinuum, Inc.
4.39%
Xanadu Quantum Technologies Ltd.
4.32%
Fujitsu Ltd.
3.67%
Amazon.com, Inc.
3.37%
Microsoft Corp.
3.31%
GLOBALFOUNDRIES, Inc.
3.23%
NVIDIA Corp.
3.05%
Alphabet, Inc.
2.83%
SK Telecom Co., Ltd.
2.45%
Frequently asked questions about QTUM and WQTM

How have the QTUM and WQTM ETFs performed in 2026?

As of October 22, 2026, QTUM is up 24.96% year-to-date (YTD), while WQTM has returned 5.72%. 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 +$1.29B in flows, compared to +$375M for WQTM.

Which ETF is more volatile: QTUM or WQTM?

Over the past year, QTUM had a volatility of 30.14%, while WQTM experienced 38.37%.

Which ETF is bigger: QTUM or WQTM?

As of October 22, 2026, QTUM holds $5.15 B in assets under management (AUM), while WQTM manages $304.79 M.

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