Compare CSSPX vs. QQQ ETF performance

Comparing 2 ETFs

Performance (December 22, 2025 - March 20, 2026)
CSSPX
-5.17%
QQQ
-6.03%
-6-4-202%JANFEBMAR0
Comparison analysis

iShares Core S&P 500 UCITS ETF (CSSPX) provides exposure to the US Large & Mid Cap segment. Invesco QQQ ETF (QQQ) belongs to the US Large Cap segment. Both funds use a Direct (Physical) replication method to follow their index and a replication model of Full replication. Information Technology, Financials and Communication Services are CSSPX’s top sector exposures, while QQQ invests in Information Technology, Communication Services and Consumer Discretionary as its top 3. CSSPX’s top underlying securities are NVIDIA (7.60%), APPLE (6.82%) and MICROSOFT-T (5.05%). QQQ’s top underlying securities are NVIDIA (8.74%), APPLE (7.85%) and MICROSOFT-T (5.81%). With a Total Expense Ratio (TER) of 0.07%, CSSPX is cheaper than QQQ, with 0.18%. CSSPX has a 3M average daily volume (ADV) of +$155M vs. +$31.57B for QQQ.  The recorded 1Y bid-ask spread is +3.00bps (CSSPX) and +1.70bps (QQQ). The table below shows the full side-by-side ETF comparison of CSSPX and QQQ, with detailed data on performance, flows, liquidity, exposure to individual stocks, segments, sectors, and geographies, helping you select the best ETFs.

CSSPX
iShares Core S&P 500 UCITS ETF - USDThis ETF provides exposure to Large Cap US Equities
Share class
Acc
USD
ISIN
IE00B5BMR087
QQQ
Invesco QQQ ETF - USDThis ETF provides exposure to Large Cap US Equities
ISIN
US46090E1038, US46090E3018, US46090E2028
Product Type
Passive ETF
Passive ETF
 
Strategy
Long only
Long only
 
NAV
$698.62
$581.97
 
AuM
-
-
 
Total AuM of fund
€128.27B
 
Base currency
USD
USD
 
E/R
0.07%
0.18%
 
Rating
 
 
Provider
 
Investment strategy
The Fund seeks to track the performance of an index composed of 500 large cap U.S. companies.
Invesco QQQ is an exchange-traded fund based on the Nasdaq-100 Index®. The Fund will, under most circumstances, consist of all of stocks in the Index. The Index includes 100 of the largest domestic and international nonfinancial companies listed on the Nasdaq Stock Market based on market capitalization. The Fund and the Index are rebalanced quarterly and reconstituted annually.
 
Dividend policy
Capitalization
Distribution
 
 
 
Tax optimisation
 
PEA
 
UK Reporting
 
 
Performance and flows
Perf.
Flows
Perf.
Flows
 
1 month
-5.74%
To view, create a free account
-4.40%
To view, create a free account
 
3 months
-5.17%
-6.03%
 
1 year
+16.06%
+22.01%
 
3 years
+70.33%
+93.39%
 
5 years
+75.18%
+87.92%
 
Month to date
-5.34%
-4.20%
 
Quarter to date
-4.73%
-5.24%
 
Year to date
-4.73%
-5.24%
 
 
Volatility and risk
1 year
3 years
5 years
1 year
3 years
5 years
 
Volatility
To view, create a free account
To view, create a free account
 
Perf./Volatility
 
Max drawdown
 
Create a free Trackinsight Essentials account to unlock insights
Access exclusive metrics and features to support your investment decisions.
 
 
Exposure
 
Countries
 
Sectors or issuer types
 
Number of holdings
503
101
 
Weight of top 15 holdings
 
Top 15 holdings
NVIDIA
APPLE
MICROSOFT-T
AMAZON.COM INC
ALPHABET INC-CL
BROADCOM LIMITED
META PLATFORMS
ALPHABET INC-CL
TESLA
BERKSHIRE HATHWAY
JPMORGAN CHASE
LILLY
EXXON
JOHNSON&JOHNSON
WALMART INC
To view, create a free account
NVIDIA
APPLE
MICROSOFT-T
AMAZON.COM INC
TESLA
META PLATFORMS
ALPHABET INC-CL
WALMART INC
ALPHABET INC-CL
BROADCOM LIMITED
MICRON TECHNOLOGY
COSTCO WHOLESALE
NETFLIX
ADVANCED MICRO DEVICES
PALANTIR TECHNOLOGIES
To view, create a free account
 
 
Replication
 
Benchmark
 
Replication method
 
Replication model
 
Trackinsight replication rating
 
Tracking error (1Y)
 
Tracking difference (1Y)
 
 
Sustainability
 
ESG Consensus®
esg grade icon
esg grade icon
 
SDG
 

Frequently asked questions about CSSPX and QQQ

How did CSSPX and QQQ perform in 2026?

As of 3/20/2026, CSSPX has delivered a year-to-date performance of -4.73%, while QQQ has returned -5.24%.

Which ETF shows higher volatility: CSSPX or QQQ?

As of 3/20/2026, CSSPX reported a 1-year volatility of 17.76%, whereas QQQ registered volatility 22.59% over the same period.

How do CSSPX and QQQ differ in sector exposure?

As of 3/20/2026, CSSPX is primarily exposed to sectors such as Information Technology, weight 34.00%, Financials, weight 10.49% and Communication Services, weight 10.27%. The top sectors in QQQ feature Information Technology, weight 49.13%, Communication Services, weight 15.29% and Consumer Discretionary, weight 12.46%.

How do CSSPX and QQQ differ in geographic exposure?

As of 3/20/2026, CSSPX has its largest country exposures in USA, weight 96.78% and Ireland, weight 2.10%. The top countries in QQQ feature USA, weight 96.35%, Ireland, weight 1.72% and Canada, weight 1.07%.

How do CSSPX and QQQ differ in terms of holdings?

As of 3/20/2026, CSSPX include NVIDIA, weight 7.60%, APPLE, weight 6.82% and MICROSOFT-T, weight 5.05%. The top positions in QQQ feature NVIDIA, weight 8.74%, APPLE, weight 7.85% and MICROSOFT-T, weight 5.81%.

Is CSSPX or QQQ more diversified?

As of 3/20/2026, CSSPX holds 503 securities, with 42.56% of its assets allocated to its top 15 positions. QQQ, by comparison, includes 101 holdings and has 57.63% concentrated in its top 15.

Advertisement

Trackinsight

About Trackinsight

Since our founding in 2016, we have been at the forefront of the industry, delivering accessible, comprehensive, and reliable tools to support the evolving needs of investors.

Over the past decade, Trackinsight has expanded its operations across six countries, serving thousands of professional investors. We’ve consistently innovated to provide cutting-edge solutions that meet the changing demands of the ETF market.

In 2024, Kepler Cheuvreux, a leading independent European financial services firm, acquired a majority stake in Trackinsight, becoming the company's principal shareholder.

This strategic partnership solidifies Trackinsight's position as a premier provider of ETF selection and analysis tools, while strengthening Kepler Cheuvreux’s commitment to becoming a leading player in the ETF sector.

Together, we are committed to offering advanced services that empower professional investors, advisors, institutions, and issuers. This new step enables us to deliver even more comprehensive and innovative technological solutions, driving ETF investing to new heights.

More about Trackinsight
© 2014-2026 Trackinsight SA. All rights reserved.
Privacy policy  |  Cookie policy  |    |  Terms of use  |  Imprint
Trackinsight