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 analyzed the changes in margin trading positions of JPX stocks as of Dec 12th. The aggregated net margin trading position is USD19,648m.</li>
<li>We tabulate league tables for top/bottom net long/short of margin trading by value, net margin buy as multiple of ADT.</li>
<li>We highlight net margin buy/sell changes in Ci Medical, Toyoda Gosei, SoftBank, Toyota Motor, Lasertec, Skylark, Nintendo, Kawasaki Heavy Industries, Mitsubishi UFJ Financial, Tokyo Electron, Ci Medical, Toyoda Gosei.</li>
</ul>


We analyzed the changes in margin trading positions of JPX stocks as of Dec 12th. The aggregated net margin trading position is USD19,648m.
We tabulate league tables for top/bottom net long/short of margin trading by value, net margin buy as multiple of ADT.
We highlight net margin buy/sell changes in Ci Medical, Toyoda Gosei, SoftBank, Toyota Motor, Lasertec, Skylark, Nintendo, Kawasaki Heavy Industries, Mitsubishi UFJ Financial, Tokyo Electron, Ci Medical, Toyoda Gosei.


JPX Margin Trading Weekly (Dec 12th): Ci Medical, Toyoda Gosei, SoftBank, Toyota Motor, Lasertec

<ul>
<li>We analyzed the changes in margin trading positions of JPX stocks as of Dec 5th. The aggregated net margin trading position is USD19,761m.</li>
<li>We tabulate league tables for top/bottom net long/short of margin trading by value, net margin buy as multiple of ADT.</li>
<li>We highlight net margin buy/sell changes in Carta, Toyoda Gosei, Lasertec, Advantest, SoftBank, Mitsui E&amp;S, Mitsubishi UFJ Financial, Disco, Daihen, Nintendo, Carta, Toyoda Gosei, Lasertec, Advantest, Softbank.</li>
</ul>


We analyzed the changes in margin trading positions of JPX stocks as of Dec 5th. The aggregated net margin trading position is USD19,761m.
We tabulate league tables for top/bottom net long/short of margin trading by value, net margin buy as multiple of ADT.
We highlight net margin buy/sell changes in Carta, Toyoda Gosei, Lasertec, Advantest, SoftBank, Mitsui E&amp;S, Mitsubishi UFJ Financial, Disco, Daihen, Nintendo, Carta, Toyoda Gosei, Lasertec, Advantest, Softbank.


JPX Margin Trading Weekly (Dec 5th): Carta, Toyoda Gosei, Lasertec, Advantest, SoftBank, Mitsui E&S

Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

Index Rebalance

<ul>
<li>Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.</li>
<li>
<a href="https://www.smartkarma.com/entities/japan-eyewear-holdings-co-ltd" target="_blank" data-smartkarma-citation="entities:40217:1" rel="noopener">Japan Eyewear Holdings (5889 JP)</a>, <a href="https://www.smartkarma.com/entities/fit-easy-inc" target="_blank" data-smartkarma-citation="entities:45319:1" rel="noopener">FIT EASY (212A JP)</a>, and <a href="https://www.smartkarma.com/entities/tekscend-photomask-corp" target="_blank" data-smartkarma-citation="entities:45819:1" rel="noopener">Tekscend Photomask (429A JP)</a> were included in the TOPIX index at the end of November 2025.</li>
<li>
<a href="https://www.smartkarma.com/entities/bengo4-com-inc" target="_blank" data-smartkarma-citation="entities:20383:1" rel="noopener">Bengo4.Com Inc (6027 JP)</a> recently announced a Section Transfer to the Prime market which means there will be a TOPIX inclusion at the end of January 2026.</li>
</ul>


Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.

Japan Eyewear Holdings (5889 JP), FIT EASY (212A JP), and Tekscend Photomask (429A JP) were included in the TOPIX index at the end of November 2025.

Bengo4.Com Inc (6027 JP) recently announced a Section Transfer to the Prime market which means there will be a TOPIX inclusion at the end of January 2026.


TOPIX Inclusions: Who Is Ready (Dec 2025)

<ul>
<li>Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.</li>
<li>Section-Transfer name <a href="https://www.smartkarma.com/entities/japan-business-systems-inc" target="_blank" data-smartkarma-citation="entities:40379:1" rel="noopener">Japan Business Systems (5036 JP)</a> is expected to be included in the TOPIX index at the end of October 2025.</li>
<li>New listings <a href="https://www.smartkarma.com/entities/orion-breweries-ltd" target="_blank" data-smartkarma-citation="entities:45701:1" rel="noopener">Orion Breweries (409A JP)</a> and <a href="https://www.smartkarma.com/entities/tekscend-photomask-corp" target="_blank" data-smartkarma-citation="entities:45819:1" rel="noopener">Tekscend Photomask (429A JP)</a> are expected to be included in TOPIX at the end of October 2025 and November 2025 respectively.</li>
</ul>


Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.
Section-Transfer name Japan Business Systems (5036 JP) is expected to be included in the TOPIX index at the end of October 2025.
New listings Orion Breweries (409A JP) and Tekscend Photomask (429A JP) are expected to be included in TOPIX at the end of October 2025 and November 2025 respectively.


TOPIX Inclusions: Who Is Ready (Oct 2025)

Japan Business Systems  / Index Rebalance

<ul>
<li>Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.</li>
<li>Our long-term TOPIX Inclusion pre-event candidate <a href="https://www.smartkarma.com/entities/core-concept-technologies-inc" target="_blank" data-smartkarma-citation="entities:34323:1" rel="noopener">Core Concept Technologies Inc (4371 JP)</a> has experienced a sharp price decline and has moved further away from the required thresholds for Section Transfers.</li>
<li>Separately, <a href="https://www.smartkarma.com/entities/japan-business-systems-inc" target="_blank" data-smartkarma-citation="entities:40379:1" rel="noopener">Japan Business Systems (5036 JP)</a> has announced a potential move to the Prime market which could result in a TOPIX inclusion in late-October 2025.</li>
</ul>


Quiddity's "Who is Ready" series of insights aims to objectively identify names listed on the Tokyo Stock Exchange that are potential additions to the TOPIX Index in future.
Our long-term TOPIX Inclusion pre-event candidate Core Concept Technologies Inc (4371 JP) has experienced a sharp price decline and has moved further away from the required thresholds for Section Transfers.
Separately, Japan Business Systems (5036 JP) has announced a potential move to the Prime market which could result in a TOPIX inclusion in late-October 2025.


TOPIX Inclusions: Who Is Ready (Sep 2025)

Japan

McDonald's Holdings Company (Japan), Ltd. operates a hamburger fast food restaurant chain throughout Japan.  The Company operates its own stores and franchise stores.

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Mcdonald's Japan (2702 JP)

JPX Margin Trading Weekly (Dec 12th): Ci Medical, Toyoda Gosei, SoftBank, Toyota Motor, Lasertec

We analyzed JPX margin trading positions report for the past week and highlighted Ci Medical (3540 JP), Toyoda Gosei (7282 JP), SoftBank (9984 JP),...

Ke Yan, CFA, FRM

JPX Margin Trading Weekly (Dec 5th): Carta, Toyoda Gosei, Lasertec, Advantest, SoftBank, Mitsui E&S

We analyzed JPX margin trading positions report for the past week and highlighted Carta (3688 JP), Toyoda Gosei (7282 JP), Lasertec (6920 JP),...

Ke Yan, CFA, FRM

TOPIX Inclusions: Who Is Ready (Dec 2025)

There are currently 141 names that satisfy all 5 key Segment Transfer requirements based on current data. Another 138 names can satisfy 4 out of 5...

Janaghan Jeyakumar, CFA

TOPIX Inclusions: Who Is Ready (Oct 2025)

We expect Orion Breweries (409A JP) to outperform Yakult Honsha (2267 JP) until the close of trading on 30th October 2025 due to strong opposing...

Janaghan Jeyakumar, CFA

TOPIX Inclusions: Who Is Ready (Sep 2025)

There are currently 143 names that satisfy all 5 key Segment Transfer requirements based on current data. Another 145 names can satisfy 4 out of 5...

Janaghan Jeyakumar, CFA

Price Gauge

52-week Range

Market Cap (USDm)

P/E

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