Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

<ul>
<li>In 2021 the JPX established new Listing Rules, and in April 2022 introduced new market segments (Prime/Standard/Growth) to much fanfare. Today, the TSE basically said those changes were meaningless.</li>
<li>Today, the TSE announced proposed new rules for TOPIX constituent selection. There is a 2-month consultation period, then rules come out end-Sep 2024. Expect few changes from the Proposal.</li>
<li>NextGen TOPIX will be created October 2026. 3-4 dozen ADDs, 500-600 DELETEs to create an index of 1,100-1,200 names. Some obvious large impacts 2+yrs from now, but this changes IPOs.</li>
</ul>


In 2021 the JPX established new Listing Rules, and in April 2022 introduced new market segments (Prime/Standard/Growth) to much fanfare. Today, the TSE basically said those changes were meaningless.
Today, the TSE announced proposed new rules for TOPIX constituent selection. There is a 2-month consultation period, then rules come out end-Sep 2024. Expect few changes from the Proposal.
NextGen TOPIX will be created October 2026. 3-4 dozen ADDs, 500-600 DELETEs to create an index of 1,100-1,200 names. Some obvious large impacts 2+yrs from now, but this changes IPOs.


JPX Proposes BIG Changes To TOPIX Rules, Affects IPOs More Than Market

Asia Pac IPO & Placement Research, China biotech, Aequitas Research

Ke Yan, CFA, FRM

Asia Pac IPO & Placement Research, China biotech

IPOs and Placements coverage across Asia Pacific

Aequitas Research

We cover all listing across the Asia Pacific along with follow-up placements. As of Dec 2020, our team had covered 539 IPOs with a hit rate of 73.5% and 685 placements with a hit rate of 66.8%.

We combine fundamental bottom-up views with our proprietary quantitative framework to provide a holistic coverage across new listings and placements. Our coverage includes pre-IPO notes before the deal is launched, follow-up analysis once the deal is live and post-listing trading analysis as well.

Quantitative Analysis

<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 Trades & Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal Trades & Special Situations

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>
<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> and <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> were included in the TOPIX index at the end of October 2025. </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> will be included in the TOPIX index at the end of November 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.

Japan Business Systems (5036 JP) and Orion Breweries (409A JP) were included in the TOPIX index at the end of October 2025. 

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


TOPIX Inclusions: Who Is Ready (Nov 2025)

Pan-Asia Index Rebalances/ Events/ Delta One, Periscope Analytics

Brian Freitas

Pan-Asia Index Rebalances/ Events/ Delta One

Periscope Analytics

Periscope Analytics focuses on event-driven trades across Asia Pacific and provides comprehensive, timely and systematic coverage of index changes to major Asia Pacific indices in a structured manner.

The analysis includes forecasted inclusions and exclusions to all major Asian indices that have significant amount of tracking assets, including estimates of passive buy/sell flow on the stocks. The service also provides commentary and impact of market consultations, ground rule changes, and other events (IPOs, spin-offs, M&A) that could lead to index changes and passive flow.

Periscope Analytics works with multi-strategy hedge funds, proprietary trading firms, stat arb trading groups and long-only investors that invest and trade in the Asia Pacific region with the data being used to trade index rebalances, avoid pre-positioning and passive flow, and to time entry into and exit from stocks.

Event-Driven Trades Across Asia Pacific

<ul>
<li>There are 14 Japanese stocks at risk of being deleted from global passive portfolios in February. The number will be smaller depending on the day of the review period chosen.</li>
<li>Selling from passive trackers will range from US$176m-354m and the impact ranges from 3.1-18.4 days of ADV. Short interest has increased in nearly all stocks over the last 4 weeks.</li>
<li>The forecast deletes have underperformed the <a href="https://www.smartkarma.com/entities/tokyo-stock-exchange-tokyo-price-index-topix" target="_blank" data-smartkarma-citation="entities:22910:1" rel="noopener">TSE Tokyo Price Index TOPIX</a> on average over the last 1-3 months, while there has been marginal outperformance over the last week or two.</li>
</ul>


There are 14 Japanese stocks at risk of being deleted from global passive portfolios in February. The number will be smaller depending on the day of the review period chosen.
Selling from passive trackers will range from US$176m-354m and the impact ranges from 3.1-18.4 days of ADV. Short interest has increased in nearly all stocks over the last 4 weeks.
The forecast deletes have underperformed the TSE Tokyo Price Index TOPIX on average over the last 1-3 months, while there has been marginal outperformance over the last week or two.


Japan: Last Look at Potential Passive Selling in February

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 Proposes BIG Changes To TOPIX Rules, Affects IPOs More Than Market

Two years until the next TOPIX Big Bang. It's too early to start trading this names which are well in the money for inclusion might be buy-on-big...

Travis Lundy

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 (Nov 2025)

There are currently 140 names that satisfy all 5 key Segment Transfer requirements based on current data. Another 137 names can satisfy 4 out of 5...

Janaghan Jeyakumar, CFA

Japan: Last Look at Potential Passive Selling in February

Tomorrow is going to be a huge volume day in Japan as the global index rebalances. Kokusai Electric has bounced as expected and there could be more...

Brian Freitas

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