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SPAMvsBUGETF Comparison

ETF 1
SPAM

Themes Cybersecurity ETF

This fund is part of
Cybersecurity
-0.05%
VS
ETF 2
BUG

Global X Cybersecurity ETF

This fund is part of
Cybersecurity
-0.05%

Themes Cybersecurity ETF (SPAM) and Global X Cybersecurity ETF (BUG) belong to the same industry segment: Cybersecurity. SPAM's top 3 sector exposures are Information Technology, Industrials and Communication Services. In contrast, BUG's top sector exposures are Information Technology,  SPAM is less expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.5% for BUG. SPAM is up 2.02% year-to-date (YTD) with - in YTD flows. BUG performs worse with -11.9% YTD performance, and +$48M in YTD flows. Run a side-by-side ETF comparison of SPAM and BUG 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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SPAM vs BUG performance and flow charts

Performance

-5051015%Mar 30Apr 7Apr 14Apr 21Apr 28

Cumulative Flows

0 M5 M10 M15 M20 MMar 30Apr 7Apr 14Apr 21Apr 28

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

Historic performance and flows
Data as of 04/28/2026
1M3MYTD1Y3Y5Y
Perf.
SPAM
BUG
+12.36%+10.25%
-2.11%-10.60%
+2.02%-11.90%
+8.11%-19.51%
n/a+26.09%
n/a-0.02%
Flows
SPAM
BUG
-+$17M
-+$52M
-+$48M
+$682K+$91M
-+$123M
-+$232M
Volatility and drawdown
3M1Y3Y5Y
Volatility
SPAM
BUG
+34.07%+37.94%
+24.04%+26.86%
n/a+24.13%
n/a+27.31%
Max drawdown
SPAM
BUG
-13.73%-22.30%
-23.70%-37.58%
n/a-37.58%
n/a-41.52%
Max drawdown duration
SPAM
BUG
82d90d
201d293d
n/a293d
n/a1120d
Trading data

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SPAM
BUG
Last sale
4/29/2026 at 1:30 PM
$31.66
$27.05
Previous close
04/28/2026
$31.24
$26.81
Consolidated volume
04/28/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of March 31, 2026
1-year trailing difference

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SPAM
BUG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 4/29/2026 at 1:30 PM
Live
Closed
SPAM
BUG
Last price
$31.66
$27.05
1D performance
+1.35%
+0.90%
AuM$2.49 M$884.15 M
E/R0.35%0.5%
Characteristics
SPAM
BUG
Management strategyPassivePassive
ProviderThemes Management CompanyGlobal X
BenchmarkSolactive Cybersecurity IndexIndxx Cybersecurity Index
N° of holdings2925
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateDecember 8, 2023October 25, 2019
ESGNoNo
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Exposure

Countries

SPAM
USA
74.16%
Other
25.84%
BUG
USA
79.03%
Israel
8.57%
Other
12.4%

Sectors

SPAM
Information Techn.
77.49%
Industrials
9.67%
Other
12.84%
BUG
Information Techn.
90.4%
Other
9.6%
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Diversification

SPAM

Total weight of top 15 holdings out of 15

72.86%
BUG

Total weight of top 15 holdings out of 15

82.07%

Top 15 holdings

Data as of March 31, 2026
SPAM
PALO ALTO NETWORKS
7.87%
AKAMAI TECHNOLOGIES
6.46%
CACI INTERNATIONAL
5.13%
FORTINET
5.10%
YANDEX
4.99%
CLEAR SECURE
4.94%
NEXTDC
4.70%
US21873S1087
4.64%
BOOZ ALLEN HAMILTON HOLDING
4.54%
SENTINELONE
4.22%
OKTA
4.15%
CROWDSTRIKE HOLDINGS INC
4.09%
TREND MICRO
4.09%
FASTLY INC
4.08%
CHECK POINT SOFTWARE TECHNOLOGIS
3.86%
BUG
PALO ALTO NETWORKS
11.44%
AKAMAI TECHNOLOGIES
9.21%
FORTINET
7.98%
CHECK POINT SOFTWARE TECHNOLOGIS
5.84%
CROWDSTRIKE HOLDINGS INC
5.80%
OKTA
5.36%
SENTINELONE
4.70%
NORTONLIFELOCK INC
4.39%
BLACKBERRY LTD
4.16%
A10 NETWORKS
4.01%
TREND MICRO
3.89%
US7811541090
3.89%
US78781J1097
3.81%
TENABLE HOLDINGS
3.80%
VARONIS SYSTEMS
3.79%
Frequently asked questions about SPAM and BUG

How have the SPAM and BUG ETFs performed in 2026?

As of April 28, 2026, SPAM is up 2.02% year-to-date (YTD), while BUG has lost -11.9%. That puts SPAM better performer ahead so far this year.

Which ETF is attracting more investor money: SPAM or BUG?

Year-to-date, the SPAM ETF saw - in flows, compared to +$48M for BUG.

Which ETF is more volatile: SPAM or BUG?

Over the past year, SPAM had a volatility of 24.04%, while BUG experienced 26.86%.

Which ETF is bigger: SPAM or BUG?

As of April 28, 2026, SPAM holds $2.49 M in assets under management (AUM), while BUG manages $884.15 M.

What sectors do the SPAM and BUG ETFs invest in?

SPAM leans toward sectors like Information Technology and Industrials. Meanwhile, BUG focuses on Information Technology.

What are the top holdings of the SPAM ETF and BUG ETF?

SPAM top holdings include PALO ALTO NETWORKS, AKAMAI TECHNOLOGIES and CACI INTERNATIONAL. BUG holds in its top three: PALO ALTO NETWORKS, AKAMAI TECHNOLOGIES and FORTINET.

Which ETF is more diversified: SPAM or BUG?

SPAM holds 34 securities with 72.86% of its assets in the top 15. BUG has 28 securities and a top 15 weight of 82.07%.

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