Trackinsight Enterprise, a unified platform for institutional ETF research, analytics, and compliance, is now live. Explore Trackinsight Enterprise →

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

Global ETF Survey 2026

The ETF Industry Is Evolving Fast

From AI infrastructure to active strategies, the ETF landscape is shifting. Share your perspective in the 7th Annual Global ETF Survey.

Take the survey

›ETF Issuers›E Fund Management›3100

3100

E Fund (HK) CSI 300 A-Share Index ETF

Passive ETF Equity

Not rated

The 3100 Exchange Traded Fund (ETF) is provided by E Fund Management. It is built to track an index: CSI 100 Index. The 3100 ETF provides physical exposure, so by buying it you actually own parts of all the 101 underlying holdings. This share class generates a stream of income by distributing dividends.

N/A

1D price range

N/A

52W price range

YTD Perf.

YTD Flows

Annualized volatility

Fund AuM

€0

Share class AuM

€0

TTM Yield

Tracking Error

Tracking Difference

Characteristics

ISIN

HK0000126661

TER

1.12%

Inception date

11/9/2012

Issuer

E Fund Management

Benchmark

CSI 100 Index

Replication method

Dividend policy

Distributing

Compare similar ETFs

No content available for this fund

API

Performance

Flows

Join for free to unlock

Sector exposures

Data as of 06/30/26

Technology

37.75%

Industrials

18.55%

Non-Energy Materials

8.20%

Consumer Non-Cyclicals

7.27%

Finance

7.25%

Healthcare

4.94%

Consumer Cyclicals

3.30%

Utilities

2.21%

Unavailable

7.95%

Other

2.58%

Latest 3100 news

No content available for this fund

FAQ about 3100

3100 is a Passive ETF. This ETF provides exposure to Large Cap Chinese Equities.

3100 tracks the CSI 100 Index - CNY, through a full replication replication method.

3100 carries a total expense ratio (TER) of 1.12%, indicating the annual cost for holding the fund.

3100 was introduced to the market on November 9, 2012. It trades on Hong Kong

E Fund (HK) CSI 300 A-Share Index ETF, 3100, is provided by E Fund Management. Learn more about E Fund Management here.

3100 follows a distributing dividend policy, meaning it pays out income to investors.

As of June 30, 2026, 3100 has significant geographic allocations in China.

As of June 30, 2026, 3100 focuses largely on Technology, Industrials and Non-Energy Materials.

As of June 30, 2026, 3100 holds 101 positions in its portfolio, with 46.48% of assets concentrated in its top 15 holdings.

As of June 30, 2026, 3100 top three holdings include Zhongji Innolight Co., Ltd., Contemporary Amperex Technology Co., Ltd. and Eoptolink Technology Inc., Ltd..

The base currency of 3100 is HKD.

Top 10 holdings

Data as of 06/30/26

Zhongji Innolight Co., Ltd.

7.55%

Contemporary Amperex Technology Co., Ltd.

5.69%

Eoptolink Technology Inc., Ltd.

4.27%

Kweichow Moutai Co., Ltd.

4.12%

GigaDevice Semiconductor, Inc.

3.08%

Ping An Insurance (Group) Co. of China Ltd.

2.86%

Cambricon Technologies Corp. Ltd.

2.53%

China Merchants Bank Co., Ltd.

2.48%

Zijin Mining Group Co., Ltd.

2.34%

Midea Group Co. Ltd.

2.07%

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 ETF Industry Is Evolving Fast

E Fund (HK) CSI 300 A-Share Index ETF

FAQ about 3100

Essentials

About Trackinsight

ETF TOOLS

PLATFORM

ETF NEWS & RESEARCH

PROFESSIONAL SOLUTIONS

SOLUTIONS FOR

CONTACT US