What does an ETF expense ratio represent?

An expense ratio is the annual fee a fund charges its investors, expressed as a percentage of assets. CIBR has an expense ratio of 0.58%, while VOO charges 0.03%. This difference means VOO costs 0.55 percentage points less annually. These fees are deducted from the fund's returns, so higher costs can reduce net gains over time. Investors should consider how these recurring costs impact long-term investment outcomes when comparing funds.

How do sector funds differ from broad market funds?

CIBR is a cybersecurity sector fund, providing targeted exposure to companies involved in this specific industry. In contrast, VOO is a large blend fund tracking the S&P 500, offering diversified exposure to 500 large-cap US companies. Sector funds like CIBR often exhibit higher volatility due to concentrated industry risks. Broad market funds like VOO generally offer wider diversification across various sectors, potentially smoothing out individual stock or sector-specific fluctuations.

How do the top holdings of CIBR and VOO overlap?

CIBR and VOO share one common holding in their top ten: Broadcom (AVGO). CIBR’s top holdings include CRWD, PANW, FTNT, CSCO, and AVGO, focusing heavily on cybersecurity firms. VOO’s top holdings comprise NVDA, AAPL, MSFT, AMZN, GOOGL, and others, reflecting broader market leadership. This minimal overlap indicates that the two funds serve different investment purposes, with CIBR targeting specific technological infrastructure and VOO offering general market exposure.

What does a higher expense ratio imply for returns?

A higher expense ratio, such as CIBR's 0.58% compared to VOO's 0.03%, means that a larger portion of the fund's assets is consumed by fees. Over time, this difference can compound, reducing the net return received by the investor. While higher fees might cover the costs of specialised management in a niche sector like cybersecurity, investors should weigh this against the potential drag on long-term performance relative to lower-cost broad market alternatives.

How does concentration risk differ between the two funds?

CIBR exhibits significant concentration risk, with its top five holdings comprising over 43% of fund assets. This means its performance is heavily reliant on a few cybersecurity companies. VOO, while also having concentrated top ten holdings, distributes risk across 500 large-cap companies. However, VOO is influenced by mega-cap tech stocks. CIBR's narrower focus creates idiosyncratic sector risks, whereas VOO's broader base mitigates single-stock impact but remains sensitive to large-cap trends.

What are the dividend yields of CIBR and VOO?

As of the latest data, CIBR offers a dividend yield of 0.38%, which is negligible for income-focused investors. In comparison, VOO provides a more attractive dividend yield of 1.03%. This difference reflects the nature of the holdings; cybersecurity firms often reinvest heavily in growth rather than paying dividends, whereas the broader S&P 500 includes established companies with stable income distributions. Yield differences can influence suitability for income-based strategies.

How do the assets under management compare?

CIBR manages net assets of $16.4 billion, indicating significant scale and likely robust liquidity. However, VOO manages an enormous $1.08 trillion, ensuring extremely high liquidity and tight trading spreads. While both funds are substantial, the difference in size affects how easily investors can enter or exit positions without impacting the price. VOO's massive scale generally results in lower bid-ask spreads and greater market depth.

What are the inception dates of these funds?

CIBR was launched on 7 July 2015, making it a relatively established vehicle for accessing the cybersecurity theme. VOO was inceptioned earlier, on 7 September 2010, reflecting its status as a core market tracking tool. While both have operated for over a decade, VOO has a longer track record. Investors may consider the historical context of these inception dates when evaluating their performance through different market cycles.

Which index do these funds track?

The specific index tracked by CIBR is not available in the provided data, though it is known to target the Nasdaq CTA Cybersecurity Index. Similarly, VOO is designed to track the S&P 500, although the specific index name is marked as not available in this context. Understanding the underlying benchmark is crucial, as it dictates the fund's composition and performance relative to its intended market segment. Investors should verify index details directly from fund providers.

Why might a thematic ETF have higher fees?

Thematic ETFs like CIBR often have higher expense ratios, such as 0.58%, due to the costs associated with identifying and managing niche sectors like cybersecurity. This requires more specialised research and active rebalancing compared to passively tracking a broad index. While VOO's 0.03% fee reflects the efficiency of broad-market replication, CIBR's fees cover the complexity of maintaining targeted exposure to a rapidly evolving technological landscape.

How do sector exposures differ?

CIBR is dedicated to the technology sector, specifically cybersecurity, offering pure-play exposure to companies like CRWD and PANW. VOO, classified as Large Blend, provides diversified exposure across all sectors of the US large-cap market, including technology, healthcare, and financials. While both have significant tech weights, CIBR's exposure is exclusively within cybersecurity, whereas VOO's tech exposure is diluted by other industries, offering broader diversification benefits.

What liquidity considerations are relevant?

Both funds exhibit strong liquidity metrics. CIBR's $16.4 billion in assets supports healthy trading volumes, typical for a major thematic ETF. VOO's $1.08 trillion in assets ensures near-instant liquidity with minimal trading spreads. For most investors, both are highly liquid, but VOO's immense size means it is one of the most liquid financial instruments globally, suitable for even very large transactions with minimal market impact.

CIBR vs VOO

Two funds, one decision: we compare cost, performance and what each ETF actually holds in September 2026.

This page compares CIBR, the First Trust Nasdaq Cybersecurity ETF, with VOO, the S&P 500 Vanguard ETF. It examines fees, holdings, dividends and how each fund tracks its respective market. Educational content, not financial advice.

This page compares CIBR, the First Trust Nasdaq Cybersecurity ETF, with VOO, the S&P 500 Vanguard ETF. It examines fees, holdings, dividends and how each fund tracks its respective market. Educational...

Fund Snapshot

Key Fund Metrics

CIBR

Metric

VOO

0.58%

Expense Ratio

0.03%

0.38%

Dividend Yield

1.03%

$16.39B

Net Assets

$1.08T

48

Holdings

516

Jul 7, 2015

Inception Date

Sep 7, 2010

–

Index Tracked

–

Technology

Fund Category

Large Blend

VOO costs about $55.00 less per year for every $10,000 invested.

Shared Top Holdings

Holding	CIBR	VOO
AVGOBroadcom Inc.	5.46%	2.65%

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CIBR vs IGV

Compare CIBR and IGV ETFs. Review expenses, dividends and holdings for cybersecurity and software sectors. Note tracking index is not available.

CIBR vs WCBR

Compare CIBR and WCBR on expense ratios, holdings, and dividends. CIBR charges 0.58% with 0.38% yield; WCBR costs 0.45% with no dividend yield.

Investment Analysis

CIBR

Pros

Provides targeted exposure to the cybersecurity sector, addressing a critical and growing area of enterprise risk.
Manages a substantial asset base of $16.4 billion, indicating significant scale and likely robust liquidity.
Since its 2015 inception, it has offered a long-standing vehicle for accessing this specific thematic investment.

Considerations

Carries a high expense ratio of 0.58%, substantially more than broad-market or sector competitors.
Concentration risk is evident, with the top five holdings comprising over 43% of fund assets.
Offers a negligible dividend yield of 0.38%, limiting its appeal for income-focused investors.

VOO

Pros

Features an exceptionally low expense ratio of just 0.03%, enhancing net returns over time.
Manages enormous assets of $1.08 trillion, ensuring high liquidity and tight trading spreads.
Delivers a more attractive dividend yield of 1.03% compared to many growth-oriented sector funds.

Considerations

Concentrated in large-cap stocks, with its top ten holdings representing a significant portfolio weight.
Heavily influenced by a few mega-cap technology stocks, creating sector-driven performance risks.
Designed solely for US large-cap exposure, lacking international and small/mid-cap diversification.

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