CIBR vs BUG: holdings overlap, shared companies and scores

As of September 11, 2026, CIBR and BUG overlap 45.9% by weight. First Trust Nasdaq Cybersecurity ETF (CIBR): Cybersecurity sector companies Global X - Cybersecurity ETF (BUG): Cybersecurity technology firms.

Updated September 11, 2026

How much do CIBR and BUG overlap?

As of September 11, 2026, CIBR and BUG overlap 45.9% by weight.

51% of CIBR is already inside BUG.

85% of BUG is already inside CIBR.

CIBR holds 40 companies and BUG holds 31; 17 are in both.

Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.

How does ETF Copilot score CIBR and BUG?

As of September 11, 2026, ETF Copilot scores CIBR 5.7 out of 10 and BUG 4.1 out of 10.

They differ most on Return: CIBR 8.8 and BUG 3.1.

The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.

CIBR vs BUG — ETF Copilot factor scores, 0–10
Factor	CIBR	BUG
Growth	8.8	9.4
Valuation	2.0	3.9
Risk	2.8	1.6
Quality	2.9	0.4
Return	8.8	3.1

BUG is the cheaper of the two at 0.50% a year

As of September 11, 2026, CIBR charges 0.58% a year, yields 0.63% and holds $15.2B in assets across 40 positions.

As of September 11, 2026, BUG charges 0.50% a year, yields 0.32% and holds $1.6B in assets across 31 positions.

CIBR vs BUG — cost, income and size
Measure	CIBR	BUG
Expense ratio	0.58%	0.50%
Dividend yield	0.63%	0.32%
Assets under management	$15.2B	$1.6B
Holdings	40	31

Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.

Where CIBR and BUG trade against their own history

CIBR trades at 31.5 times earnings, against its own median of 27.8, and is more expensive than 84% of its own 114 monthly readings since 2017.

BUG trades at 37.0 times earnings, against its own median of 30.4, and is more expensive than 87% of its own 84 monthly readings since 2019.

What moved CIBR and BUG this week

CIBR fell 1.0% in the week to September 11, 2026. The holdings that moved it most were CrowdStrike (−3.8%), Zscaler (−7.5%) and Rubrik (−6.0%); Cloudflare (+7.7%) pushed the other way.

BUG fell 3.9% in the week to September 11, 2026. The holdings that moved it most were Qualys (−13.8%), Tenable (−12.7%) and Sailpoint (−11.1%); Netskope (+2.5%) pushed the other way.

What do CIBR and BUG each hold?

What's inside CIBR: Tech 96%, AI 33%.

59% of CIBR is its ten largest holdings.

What's inside BUG: Tech 99%, AI 20%.

62% of BUG is its ten largest holdings.

Compare with similar funds

Cite this

ETF Copilot, “CIBR vs BUG holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/cibr-vs-bug