Asia Pac ECM and Index Rebal, Shenton Research

Ke Yan, CFA, FRM

Asia Pac ECM and Index Rebal

Asia Pac IPO & Placement Research, China Biotech

DZT Research

DZT Research is an independent Asia Pacific equity specialist. Our quantitative research covers index rebalancing flows, alongside exchange data analytics accross Asia Pacific. On the equity capital markets side, we focus on Asia Pacific ECM, especially biotech and TMT. Our lead analyst is frequently cited by international media.

Quantitative Analysis

<ul>
<li>We analyse the changes of A-H premium on 185 stocks over the last week. The average A-H premium was 85.6% as of Jun 26th.</li>
<li>The average A-H premium changed by 5.5ppt week-on-week, led by real estate, information technology, utilities and offset by communication services, energy.</li>
<li>We highlight weekly changes in A-H premium for Midea, Cmoc, Htsc, China Longyuan, Times Electric, Innocare.</li>
</ul>


We analyse the changes of A-H premium on 185 stocks over the last week. The average A-H premium was 85.6% as of Jun 26th.
The average A-H premium changed by 5.5ppt week-on-week, led by real estate, information technology, utilities and offset by communication services, energy.
We highlight weekly changes in A-H premium for Midea, Cmoc, Htsc, China Longyuan, Times Electric, Innocare.


A-H Premium Weekly (Jun 26th): Midea, Cmoc, Htsc, China Longyuan, Times Electric, Innocare

HK/China Healthcare Analyst (ex-Fosun Pharma)

Xinyao (Criss) Wang

Thematic (Sector/Industry)

China’s new volume-based purchasing policy is undoubtedly a revolution for China healthcare industry. The implementation of this new policy has brought great challenges and pressure to many domestic pharmaceutical companies. However, at the same time, it also brings new opportunities - The golden age for China CRO industry is coming.

China’s new volume-based purchasing policy is undoubtedly a revolution for China healthcare industry. The implementation of this new policy has brought great challenges and pressure to many domestic pharmaceutical companies. However, at the same time, it also brings new opportunities - The golden age for China CRO industry is coming.

Insights On China Healthcare Policy - 4+7: New Volume-Based Purchasing Policy

1.Industry viewpoints
<ul>
<li>China's biopharmaceutical market is still in its early days, but it has a strong growth potential.</li>
<li>Q3 earning season kicks off.</li>
<li>Favorable policies may still not ensure the golden time for the industry of Chinese traditional medicine.</li>
</ul>
2.Company news
News of Shanghai Henlius Biotech, Innovent Biologics and BeiGene on the progress of new drugs and amended agreement.
3.Market review
Last week, stock price for healthcare sector rose 2.86%, while CSI 300 rose 2.04% over the same period of time.
4.Risk Disclosure 
Policy risk, R&amp;D risk, company risk and COVID-19 risk

1.Industry viewpoints

China's biopharmaceutical market is still in its early days, but it has a strong growth potential.
Q3 earning season kicks off.
Favorable policies may still not ensure the golden time for the industry of Chinese traditional medicine.

2.Company news
News of Shanghai Henlius Biotech, Innovent Biologics and BeiGene on the progress of new drugs and amended agreement.
3.Market review
Last week, stock price for healthcare sector rose 2.86%, while CSI 300 rose 2.04% over the same period of time.
4.Risk Disclosure 
Policy risk, R&amp;D risk, company risk and COVID-19 risk

Index Rebalance

China Tungsten And Hightech Ma / Index Rebalance

China Tungsten And Hightech Ma (000657 CH)

<ul>
<li>CSI confirmed 19 ADDs and 19 DELETEs for the June 2026 rebalance, effective 15 Jun 2026.</li>
<li>ADD gains narrowed to seven positive-bridge names, led by Xiamen Tungsten and China Tungsten. DELETEs fell -4.4% on average.</li>
<li>Historical first-week outcomes were negative on average for both ADD and DELETE, but different subgroup recorded varied performance.</li>
</ul>


CSI confirmed 19 ADDs and 19 DELETEs for the June 2026 rebalance, effective 15 Jun 2026.
ADD gains narrowed to seven positive-bridge names, led by Xiamen Tungsten and China Tungsten. DELETEs fell -4.4% on average.
Historical first-week outcomes were negative on average for both ADD and DELETE, but different subgroup recorded varied performance.


CSI 300 June 2026 Rebalance: Pre-Implementation Update

<ul>
<li>CSI announced 19 ADDs and 19 DELETEs effective 15 Jun 2026, the largest cycle in our four-cycle reference set.</li>
<li>We reviewed rebalance stocks against four prior CSI 300 cycles and the completed pre-announcement setup.</li>
<li>The prior forecast captured the four strongest ADDs and six of the seven weakest DELETEs, with misses mainly in buffer-zone ADDs and retained-risk DELETEs.</li>
</ul>


CSI announced 19 ADDs and 19 DELETEs effective 15 Jun 2026, the largest cycle in our four-cycle reference set.
We reviewed rebalance stocks against four prior CSI 300 cycles and the completed pre-announcement setup.
The prior forecast captured the four strongest ADDs and six of the seven weakest DELETEs, with misses mainly in buffer-zone ADDs and retained-risk DELETEs.


CSI 300 June 2026 Rebalance: Post-Announcement Positioning

China

Pharmaron Beijing Co., Ltd. engages in discovery, development, and manufacturing spectrum for small molecule drugs, cell therapies, and gene therapies as well as providing testing services for medical devices and clinic research. The Company offers laboratory, clinical development, chemistry manufactory and control, and other services. Pharmaron Beijing conducts businesses based in China.

Price Gauge
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Pharmaron Beijing (300759 CH)

A-H Premium Weekly (Jun 26th): Midea, Cmoc, Htsc, China Longyuan, Times Electric, Innocare

We analyzed A-H premium changes in the past week and highlight A-H premium changes for Midea, Cmoc, Htsc, China Longyuan, Times Electric, Innocare.

Ke Yan, CFA, FRM

Insights On China Healthcare Policy - 4+7: New Volume-Based Purchasing Policy

This article analyzed China’s revolutionary volume-based purchasing policy, its impact on domestic healthcare companies and related investment...

Xinyao (Criss) Wang

China Healthcare Weekly (Oct.9)

This insight summarized the important industry viewpoints, news of listed healthcare companies and capital market review for the last week of China...

Xinyao (Criss) Wang

CSI 300 June 2026 Rebalance: Pre-Implementation Update

CSI 300 enters implementation on 15 Jun 2026. We update post-announcement stock performance and discuss implementation trades.

Ke Yan, CFA, FRM

CSI 300 June 2026 Rebalance: Post-Announcement Positioning

CSI 300 June 2026 post-announcement trading is live. ADD strength is concentrated in a few forecast names. The opening gap should set chase and...

Ke Yan, CFA, FRM

Price Gauge

52-week Range

Market Cap (USDm)

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