Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

Index Rebalance

Beijing Originwater Technology Co,Ltd. / Index Rebalance

Beijing Originwater Technology Co,Ltd. (300070 CH)

<ul>
<li>The ChiNext index represents the performance of the 100 largest and most liquid A-share stocks listed on the ChiNext Market of the Shenzhen Stock Exchange.</li>
<li>The ChiNext 50 index is a subset of the ChiNext Index and it consists of the top 50 names in the ChiNext index with the highest daily average turnover.</li>
<li>In this insight, we have presented our final expectations for ADDs and DELs for the upcoming December 2025 index rebal event. 11 ADDs, 11 DELs, $2.3bn to trade.</li>
</ul>


The ChiNext index represents the performance of the 100 largest and most liquid A-share stocks listed on the ChiNext Market of the Shenzhen Stock Exchange.
The ChiNext 50 index is a subset of the ChiNext Index and it consists of the top 50 names in the ChiNext index with the highest daily average turnover.
In this insight, we have presented our final expectations for ADDs and DELs for the upcoming December 2025 index rebal event. 11 ADDs, 11 DELs, $2.3bn to trade.


Quiddity Leaderboard ChiNext & ChiNext 50 Dec25: Final Expectations; US$1bn+ Combined One-Way Flows

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 157 stocks over the last week. The average A-H premium was 61.1% as of Oct 17th.</li>
<li>The average A-H premium changed by 3.0ppt week-on-week, led by information technology, real estate, materials.</li>
<li>We highlight weekly changes in A-H premium for Hua Hong Semiconductor, Sinotrans, Shanghai Junshi Biosciences, China Southern Airlines.</li>
</ul>


We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 61.1% as of Oct 17th.
The average A-H premium changed by 3.0ppt week-on-week, led by information technology, real estate, materials.
We highlight weekly changes in A-H premium for Hua Hong Semiconductor, Sinotrans, Shanghai Junshi Biosciences, China Southern Airlines.


A-H Premium Weekly (Oct 17th): Hua Hong Semiconductor, Sinotrans, Shanghai Junshi Biosciences

<ul>
<li>We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 60.1% as of Sep 5th.</li>
<li>The average A-H premium changed by -0.9ppt week-on-week, led by utilities, energy, health care and offset by real estate, consumer discretionary.</li>
<li>We highlight weekly changes in A-H premium for China Zheshang Bank, China Communications Construction, Goldwind, Weichai Power.</li>
</ul>


We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 60.1% as of Sep 5th.
The average A-H premium changed by -0.9ppt week-on-week, led by utilities, energy, health care and offset by real estate, consumer discretionary.
We highlight weekly changes in A-H premium for China Zheshang Bank, China Communications Construction, Goldwind, Weichai Power.


A-H Premium Weekly (Sep 5th): China Zheshang Bank, China Communications Construction, Goldwind

<ul>
<li>We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 61.0% as of Aug 29th.</li>
<li>The average A-H premium changed by 2.7ppt week-on-week, led by health care, financials, information technology and offset by real estate.</li>
<li>We highlight weekly changes in A-H premium for Qingdao Port, Beigene, Cgn Power, China Galaxy Securities, Jl Mag Rare-Earth.</li>
</ul>


We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 61.0% as of Aug 29th.
The average A-H premium changed by 2.7ppt week-on-week, led by health care, financials, information technology and offset by real estate.
We highlight weekly changes in A-H premium for Qingdao Port, Beigene, Cgn Power, China Galaxy Securities, Jl Mag Rare-Earth.


A-H Premium Weekly (Aug 29th): Qingdao Port, Beigene, Cgn Power, China Galaxy Securities

<ul>
<li>We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 58.2% as of Jul 25th.</li>
<li>The average A-H premium changed by -2.7ppt week-on-week, led by materials, communication services, financials and offset by consumer staples, real estate, health care.</li>
<li>We highlight weekly changes in A-H premium for Jiangxi Copper, Dongfang Electric, China Life, China Energy Engineering, Zhengzhou Coal Mining Machinery, China Railway Construction.</li>
</ul>


We analyse the changes of A-H premium on 157 stocks over the last week. The average A-H premium was 58.2% as of Jul 25th.
The average A-H premium changed by -2.7ppt week-on-week, led by materials, communication services, financials and offset by consumer staples, real estate, health care.
We highlight weekly changes in A-H premium for Jiangxi Copper, Dongfang Electric, China Life, China Energy Engineering, Zhengzhou Coal Mining Machinery, China Railway Construction.


A-H Premium Weekly (Jul 25th): Jiangxi Copper, Dongfang Electric, China Life

China

JL MAG Rare-Earth Co., Ltd. manufactures rare earth materials. The Company produces NdFeB magnet materials and other rare earth products. JL MAG Rare-Earth supplies its products to wind power, new energy vehicles, inverter air conditioners, energy saving elevators, and other fields.

Price Gauge
52-week Range	0.00 - 0.00
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Dividend (Yield)	0.00

JL Mag Rare-Earth (300748 CH)

Quiddity Leaderboard ChiNext & ChiNext 50 Dec25: Final Expectations; US$1bn+ Combined One-Way Flows

There are some changes to our expected ADDs/DELs lists for both ChiNext and ChiNext 50 indices. These are our final expectations for the December...

Janaghan Jeyakumar, CFA

A-H Premium Weekly (Oct 17th): Hua Hong Semiconductor, Sinotrans, Shanghai Junshi Biosciences

We analyzed A-H premium changes in the past week and highlight A-H premium changes for Hua Hong Semiconductor, Sinotrans, Shanghai Junshi...

Ke Yan, CFA, FRM

A-H Premium Weekly (Sep 5th): China Zheshang Bank, China Communications Construction, Goldwind

We analyzed A-H premium changes in the past week and highlight A-H premium changes for China Zheshang Bank, China Communications Construction,...

Ke Yan, CFA, FRM

A-H Premium Weekly (Aug 29th): Qingdao Port, Beigene, Cgn Power, China Galaxy Securities

We analyzed A-H premium changes in the past week and highlight A-H premium changes for Qingdao Port, Beigene, Cgn Power, China Galaxy Securities,...

Ke Yan, CFA, FRM

A-H Premium Weekly (Jul 25th): Jiangxi Copper, Dongfang Electric, China Life

We analyzed A-H premium changes in the past week and highlight A-H premium changes for Jiangxi Copper, Dongfang Electric, China Life, China Energy...

Ke Yan, CFA, FRM

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)