New

Global ETF Survey 2026: Answer now →

Help us improve your experience. Please confirm your investor type:

Compare ETFs Easily

The Ultimate ETF Comparison Tool - Try Now!

Analyze up to 5 ETFs side-by-side and gain instant insights on performance, fees, holdings, and more to make data-driven investment decisions.

Start Comparing ETFs Now!

›ETF Issuers›iShares›IDUS

IDUS

iShares Core S&P 500 UCITS ETF

Dist

USD

Passive ETF Equity

The IDUS Exchange Traded Fund (ETF) is provided by iShares. It is built to track an index: S&P 500 Index. The IDUS ETF provides physical exposure, so by buying it you actually own parts of all the 503 underlying holdings. This share class generates a stream of income by distributing dividends.

$74.30

+$0.87 (+1.19%) today

12:34 PM 07/31/26 Open

1D price range

$74.29$74.56

52W price range

$62.16$75.88

YTD Perf.

+9.22%

YTD Flows

Annualized volatility

Fund AuM

€151.83B

Share class AuM

€19.05B

TTM Yield

Tracking Error

Tracking Difference

Characteristics

ISIN

IE0031442068

TER

0.07%

Inception date

3/15/2002

Issuer

iShares

Benchmark

S&P 500 Index

Replication method

Dividend policy

Distributing

Compare similar ETFs

ETF Name	1w perf.
CSSPX iShares Core S&P 500 UCITS ETF	+0.40%
D6RI Deka S&P 500 UCITS ETF	-2.19%
DZUS DZ Bank S&P 500 UCITS ETF	+0.40%
ETF500 Stanlib S&P 500 Index Feeder ETF	-
ETFBSPXPL Beta ETF S&P 500	-2.53%
FNB500 FNB S&P 500 Feeder ETF	-
SYG500 Sygnia Itrix SP 500 ETF	-
STX500 Satrix S&P 500 Feeder ETF	-
SPY5 State Street SPDR S&P 500 UCITS ETF	+0.41%
SPY State Street SPDR S&P 500 ETF Trust	+0.41%
SPYM State Street SPDR Portfolio S&P 500 ETF	+0.41%
HEGD Swan Hedged Equity US Large Cap ETF	+0.12%
KSPY KraneShares Hedgeye Hedged Equity Index ETF	+0.72%
DHSB Day Hagan Smart Buffer ETF	-0.45%
SPDF Defender Risk Adaptive 500 ETF	+0.45%

API

PerformanceDec 31, 2025 - Jul 30, 2026

Flows

Join for free to unlock

Sector exposures

Data as of 06/30/26

Technology

45.78%

Finance

13.15%

Consumer Non-Cyclicals

8.77%

Healthcare

8.67%

Industrials

7.95%

Consumer Cyclicals

3.63%

Energy

2.94%

Non-Energy Materials

2.31%

Unavailable

0.46%

Other

6.34%

Latest IDUS news

No content available for this fund

FAQ about IDUS

IDUS is a Passive ETF. This ETF provides exposure to Large Cap US Equities.

IDUS tracks the S&P 500 Net Total Return Index - USD, through a full replication replication method.

IDUS carries a total expense ratio (TER) of 0.07%, indicating the annual cost for holding the fund.

IDUS was introduced to the market on March 15, 2002. It trades on Singapore (Qualified Investor), among other exchanges

iShares Core S&P 500 UCITS ETF, IDUS, is provided by iShares. Learn more about iShares here.

Yes, IDUS is available in multiple share classes, which may differ by distribution policy (e.g., accumulating vs. distributing), currency or hedging. Explore the different share classes .

IDUS oversees €19.05B in assets as of July 30, 2026.

IDUS follows a distributing dividend policy, meaning it pays out income to investors. As of July 30, 2026, its 12-month trailing yield was 0.88%.

As of June 30, 2026, IDUS has significant geographic allocations in USA and Ireland.

As of June 30, 2026, IDUS focuses largely on Technology, Finance and Consumer Non-Cyclicals.

As of June 30, 2026, IDUS holds 503 positions in its portfolio, with 43.11% of assets concentrated in its top 15 holdings.

As of June 30, 2026, IDUS top three holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp..

The base currency of IDUS is USD.

Top 10 holdings

Data as of 06/30/26

NVIDIA Corp.

7.51%

Apple, Inc.

6.58%

Microsoft Corp.

4.29%

Amazon.com, Inc.

3.61%

Alphabet, Inc.

3.25%

Broadcom Inc.

2.77%

Alphabet, Inc.

2.59%

Micron Technology, Inc.

2.02%

Meta Platforms, Inc.

1.92%

Tesla, Inc.

1.83%

Essentials

A forever free toolbox for fund selection, analysis, research, and ETF portfolio construction.

Essential free account includes:

More fund data
Compare up to 3 funds
More screener filters
Edit screener columns from 100+ metrics
Watchlists for saving your research
Portfolio construction and analysis
Personal dashboard for live monitoring

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

The Ultimate ETF Comparison Tool - Try Now!

iShares Core S&P 500 UCITS ETF

FAQ about IDUS

Essentials

About Trackinsight

ETF TOOLS

PLATFORM

ETF NEWS & RESEARCH

PROFESSIONAL SOLUTIONS

SOLUTIONS FOR

CONTACT US