CIBRvsBUGETF Comparison
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First Trust NASDAQ Cybersecurity ETF (CIBR) and Global X Cybersecurity ETF (BUG) belong to the same industry segment: Cybersecurity. CIBR's top 3 sector exposures are Technology, Industrials and Business Services. In contrast, BUG's top sector exposures are Technology, CIBR is more expensive with a Total Expense Ratio (TER) of 0.58%, versus 0.5% for BUG. CIBR is up 27.35% year-to-date (YTD) with +$319M in YTD flows. BUG performs better with 29.18% YTD performance, and -$21M in YTD flows. Run a side-by-side ETF comparison of CIBR 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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CIBR vs BUG performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/03/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | CIBR BUG | -0.91%+2.72% | +41.56%+53.39% | +27.35%+29.18% | +20.14%+8.34% | +102.54%+63.43% | +93.84%+39.50% |
| Flows | CIBR BUG | +$28M-$43M | +$206M-$71M | +$319M-$21M | +$1.56B-$51M | +$3.11B+$85M | +$4.49B+$527M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | CIBR BUG | +33.51%+41.88% | +25.22%+31.40% | +22.67%+25.71% | +25.02%+28.25% |
| Max drawdown | CIBR BUG | -11.75%-13.48% | -21.97%-37.58% | -21.97%-37.58% | -33.81%-41.52% |
| Max drawdown duration | CIBR BUG | 31d29d | 217d324d | 217d324d | 795d1120d |
Trading data
CIBR | BUG | |
Last sale 7/2/2026 at 1:30 PM | $90.67 | $39.33 |
| Previous close 07/02/2026 | $91.11 | $39.18 |
| Consolidated volume 07/02/2026 | ||
| 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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CIBR | 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 7/2/2026 at 1:30 PM
Live
Closed
CIBR | BUG | |
|---|---|---|
| Last price | $90.67 | $39.33 |
| 1D performance | -0.48% | +0.38% |
| AuM | $13.97 B | $1.23 B |
| E/R | 0.58% | 0.5% |
Characteristics
CIBR | BUG | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | First Trust | Global X |
| Benchmark | Nasdaq CTA Cybersecurity Index | Indxx Cybersecurity Index |
| N° of holdings | 41 | 29 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 23, 2015 | October 25, 2019 |
| ESG | No | No |
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Exposure
Countries
CIBR
USA
90.94%
Other
9.06%
BUG
USA
85.9%
Other
14.1%
Sectors
CIBR
Technology
95.44%
Other
4.56%
BUG
Technology
98.92%
Other
1.08%
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Diversification
CIBR
Total weight of top 15 holdings out of 15
74.27%
BUG
Total weight of top 15 holdings out of 15
80.29%
Top 15 holdings
Data as of May 31, 2026
CIBR
CrowdStrike Holdings, Inc.
11.05%
Palo Alto Networks, Inc.
10.60%
Fortinet, Inc.
8.91%
Cisco Systems, Inc.
8.02%
Broadcom Inc.
7.56%
Cloudflare, Inc.
4.13%
Akamai Technologies, Inc.
3.30%
Datadog, Inc.
3.26%
Okta, Inc.
3.20%
F5, Inc.
2.82%
Zscaler, Inc.
2.71%
NetApp, Inc.
2.38%
Gen Digital, Inc.
2.24%
Check Point Software Technologies Ltd.
2.07%
Rubrik, Inc.
2.02%
BUG
Okta, Inc.
7.45%
CrowdStrike Holdings, Inc.
7.30%
Fortinet, Inc.
7.28%
Palo Alto Networks, Inc.
6.99%
Akamai Technologies, Inc.
6.46%
SailPoint, Inc.
5.50%
Rubrik, Inc.
4.94%
Zscaler, Inc.
4.76%
Tenable Holdings, Inc.
4.51%
Gen Digital, Inc.
4.46%
Varonis Systems, Inc.
4.34%
Qualys, Inc.
4.20%
Netskope, Inc.
4.07%
Commvault Systems, Inc.
4.01%
Check Point Software Technologies Ltd.
4.01%
Frequently asked questions about CIBR and BUG
How have the CIBR and BUG ETFs performed in 2026?
As of July 3, 2026, CIBR is up 27.35% year-to-date (YTD), while BUG has returned 29.18%. That puts BUG better performer ahead so far this year.
Which ETF is attracting more investor money: CIBR or BUG?
Year-to-date, the CIBR ETF saw +$319M in flows, compared to -$21M for BUG.
Which ETF is more volatile: CIBR or BUG?
Over the past year, CIBR had a volatility of 25.22%, while BUG experienced 31.4%.
Which ETF is bigger: CIBR or BUG?
As of July 3, 2026, CIBR holds $13.97 B in assets under management (AUM), while BUG manages $1.23 B.
What sectors do the CIBR and BUG ETFs invest in?
CIBR leans toward sectors like Technology. Meanwhile, BUG focuses on Technology.
What are the top holdings of the CIBR ETF and BUG ETF?
CIBR top holdings include CrowdStrike Holdings, Inc., Palo Alto Networks, Inc. and Fortinet, Inc.. BUG holds in its top three: Okta, Inc., CrowdStrike Holdings, Inc. and Fortinet, Inc..
Which ETF is more diversified: CIBR or BUG?
CIBR holds 41 securities with 74.27% of its assets in the top 15. BUG has 29 securities and a top 15 weight of 80.29%.
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Latest news about CIBR & BUG
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