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SPAMvsBUGETF Comparison

ETF 1

SPAM

Themes Cybersecurity ETF

This fund is part of

Cybersecurity

+0%

Full SPAM fund page

VS

ETF 2

BUG

Global X Cybersecurity ETF

This fund is part of

Cybersecurity

+0%

Full BUG fund page

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 24.78% year-to-date (YTD) with +$2M in YTD flows. BUG performs worse with 11.48% YTD performance, and +$30M 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

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 06/19/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SPAM BUG	+4.57%+3.53%	+25.84%+29.45%	+24.78%+11.48%	+20.48%-5.83%	n/a+39.73%	n/a+20.22%
Flows	SPAM BUG	+$2M-$6M	+$2M+$10M	+$2M+$30M	+$2M+$18M	-+$83M	-+$654M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SPAM BUG	+34.71%+42.03%	+26.55%+30.73%	n/a+25.45%	n/a+28.06%
Max drawdown	SPAM BUG	-11.27%-12.89%	-23.70%-37.58%	n/a-37.58%	n/a-41.52%
Max drawdown duration	SPAM BUG	18d17d	218d324d	n/a324d	n/a1120d

Trading data

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	SPAM	BUG
Last sale 6/18/2026 at 1:30 PM	$38.12	$33.89
Previous close 06/18/2026	$38.15	$33.64
Consolidated volume 06/18/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 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

Main metrics

Last update 6/18/2026 at 1:30 PM

Live

Closed

	SPAM	BUG
Last price	$38.12	$33.89
1D performance	-0.08%	+0.74%
AuM	$4.57 M	$1.11 B
E/R	0.35%	0.5%

Characteristics

	SPAM	BUG
Management strategy	Passive	Passive
Provider	Themes Management Company	Global X
Benchmark	Solactive Cybersecurity Index	Indxx Cybersecurity Index
N° of holdings	29	25
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	December 8, 2023	October 25, 2019
ESG	No	No

More SPAM data on Trackinsight

More BUG data on Trackinsight

Exposure

Countries

SPAM

USA

71.45%

Other

28.55%

BUG

USA

77.94%

Israel

7.72%

Other

14.34%

Sectors

SPAM

Information Techn.

75.35%

Industrials

7.91%

Other

16.74%

BUG

Information Techn.

90.7%

Other

9.3%

Diversification

SPAM

Total weight of top 15 holdings out of 15

72.98%

BUG

Total weight of top 15 holdings out of 15

83.26%

Top 15 holdings

Data as of April 30, 2026

SPAM

PALO ALTO NETWORKS

8.21%

YANDEX

6.89%

US21873S1087

6.61%

NEXTDC

5.65%

AKAMAI TECHNOLOGIES

4.95%

FORTINET

4.86%

CLEAR SECURE

4.85%

CROWDSTRIKE HOLDINGS INC

4.31%

SENTINELONE

4.30%

CACI INTERNATIONAL

4.06%

BOOZ ALLEN HAMILTON HOLDING

3.85%

TREND MICRO

3.81%

OKTA

3.68%

FASTLY INC

3.63%

CHECK POINT SOFTWARE TECHNOLOGIS

3.32%

BUG

PALO ALTO NETWORKS

12.08%

FORTINET

7.81%

AKAMAI TECHNOLOGIES

7.49%

BLACKBERRY LTD

6.38%

CROWDSTRIKE HOLDINGS INC

6.20%

CHECK POINT SOFTWARE TECHNOLOGIS

5.20%

SENTINELONE

4.92%

OKTA

4.86%

VARONIS SYSTEMS

4.38%

TENABLE HOLDINGS

4.30%

A10 NETWORKS

4.29%

NORTONLIFELOCK INC

4.12%

US7811541090

4.11%

TREND MICRO

3.78%

QUALYS

3.34%

Frequently asked questions about SPAM and BUG

How have the SPAM and BUG ETFs performed in 2026?

As of June 19, 2026, SPAM is up 24.78% year-to-date (YTD), while BUG has returned 11.48%. 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 +$2M in flows, compared to +$30M for BUG.

Which ETF is more volatile: SPAM or BUG?

Over the past year, SPAM had a volatility of 26.55%, while BUG experienced 30.73%.

Which ETF is bigger: SPAM or BUG?

As of June 19, 2026, SPAM holds $4.57 M in assets under management (AUM), while BUG manages $1.11 B.

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, YANDEX and US21873S1087. BUG holds in its top three: PALO ALTO NETWORKS, FORTINET and AKAMAI TECHNOLOGIES.

SPAMvsBUGETF Comparison

Themes Cybersecurity ETF

Global X Cybersecurity ETF

SPAM vs BUG 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 SPAM and BUG ETFs performed in 2026?

As of June 19, 2026, SPAM is up 24.78% year-to-date (YTD), while BUG has returned 11.48%. 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 +$2M in flows, compared to +$30M for BUG.

Which ETF is more volatile: SPAM or BUG?

Over the past year, SPAM had a volatility of 26.55%, while BUG experienced 30.73%.

Which ETF is bigger: SPAM or BUG?

As of June 19, 2026, SPAM holds $4.57 M in assets under management (AUM), while BUG manages $1.11 B.

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, YANDEX and US21873S1087. BUG holds in its top three: PALO ALTO NETWORKS, FORTINET and AKAMAI TECHNOLOGIES.

Which ETF is more diversified: SPAM or BUG?

SPAM holds 34 securities with 72.98% of its assets in the top 15. BUG has 28 securities and a top 15 weight of 83.26%.

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