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

Index Rebalance

<ul>
<li>The review period for the March rebalance of the KOSPI Size Indices commenced on 1 December and will end on 28 February.</li>
<li>A third of the way through the averaging period, we forecast 37 migrating stocks. Among new listings, 1 stock could be added to LargeCap, 2 to MidCap, 2 to SmallCap.</li>
<li>The upward migrations have outperformed the downward migrations by a lot over the last few months. The gap between the small and mid-cap migrations has continued to widen.</li>
</ul>


The review period for the March rebalance of the KOSPI Size Indices commenced on 1 December and will end on 28 February.
A third of the way through the averaging period, we forecast 37 migrating stocks. Among new listings, 1 stock could be added to LargeCap, 2 to MidCap, 2 to SmallCap.
The upward migrations have outperformed the downward migrations by a lot over the last few months. The gap between the small and mid-cap migrations has continued to widen.


KOSPI Size Indices: Small-To-Mid Migrations Running Up

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 short interest of KRX stocks as of Nov 28th. The aggregated short interest was USD11.5bn.</li>
<li>We tabulate league tables for top short by value and short as multiple of ADT, as well as weekly increases &amp; decreases in short value, short as multiple of ADT.</li>
<li>We highlight short interest changes in Hanwha Ocean, SK Hynix, kakaopay, NAVER, HD HYUNDAI HEAVY INDUSTRIES.</li>
</ul>


We analyzed the changes in short interest of KRX stocks as of Nov 28th. The aggregated short interest was USD11.5bn.
We tabulate league tables for top short by value and short as multiple of ADT, as well as weekly increases &amp; decreases in short value, short as multiple of ADT.
We highlight short interest changes in Hanwha Ocean, SK Hynix, kakaopay, NAVER, HD HYUNDAI HEAVY INDUSTRIES.


KRX Short Interest Weekly (Nov 28th): Hanwha Ocean, SK Hynix, Kakaopay, NAVER

Korea/Asia, Events, IPOs, Douglas Research Advisory

Douglas Kim

Korea/Asia, Events, IPOs

Douglas Research Advisory

Equity Bottom-Up

<ul>
<li>In this insight, we provide the top 10 stock picks and key catalysts in the Korean stock market for the next two weeks (21 November to 5 December 2025).</li>
<li>Our top 10 picks in the past two weeks (7 to 21 November) were up on average 1.4% this period, outperforming KOSPI which was down 2.5% in the same period.</li>
<li>Our top 10 picks in the next two weeks include LG CNS, Hana Financial, Orion Corp, KT&amp;G, Naver, KEPCO E&amp;C, Hanmi Pharm, Amorepacific Corp, LG Chem (Pref), and SK Inc. </li>
</ul>


In this insight, we provide the top 10 stock picks and key catalysts in the Korean stock market for the next two weeks (21 November to 5 December 2025).
Our top 10 picks in the past two weeks (7 to 21 November) were up on average 1.4% this period, outperforming KOSPI which was down 2.5% in the same period.
Our top 10 picks in the next two weeks include LG CNS, Hana Financial, Orion Corp, KT&amp;G, Naver, KEPCO E&amp;C, Hanmi Pharm, Amorepacific Corp, LG Chem (Pref), and SK Inc. 


Top 10 Korean Stock Picks and Key Catalysts Bi-Weekly 21 November to 5 December 2025)

<ul>
<li>KRX announced changes to KOSPI200 and KOSDAQ150 indices. These changes will be effective from 12 December 2025. </li>
<li>In KOSPI200, there are 8 new additions and 8 deletions. Among the new additions include LG CNS, Sanil Electric, Asia Holdings, and Paradise.</li>
<li>There could be a buying opportunity for LG CNS due to its inclusion in KOSPI200 combined with its attractive valuations and accelerating sales and operating profit growth in 2026. </li>
</ul>


KRX announced changes to KOSPI200 and KOSDAQ150 indices. These changes will be effective from 12 December 2025. 
In KOSPI200, there are 8 new additions and 8 deletions. Among the new additions include LG CNS, Sanil Electric, Asia Holdings, and Paradise.
There could be a buying opportunity for LG CNS due to its inclusion in KOSPI200 combined with its attractive valuations and accelerating sales and operating profit growth in 2026. 


<ul>
<li>There will be 7 additions and 8 deletions for the <a href="https://www.smartkarma.com/entities/korea-stock-exchange-kospi-200" target="_blank" data-smartkarma-citation="entities:26021:1" rel="noopener">Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX)</a> at the next rebalance to be implemented at the close on 11 December.</li>
<li>As expected, there are no adhoc inclusions as Samsung Epis Holdings is added to the index to offset the gap created by the <a href="https://www.smartkarma.com/entities/hd-hyundai-heavy-industries-co" target="_blank" data-smartkarma-citation="entities:33808:1" rel="noopener">Hyundai Heavy</a>/ <a href="https://www.smartkarma.com/entities/hd-hyundai-mipo" target="_blank" data-smartkarma-citation="entities:2755:1" rel="noopener">Hyundai Mipo</a> merger.</li>
<li>The adds have outperformed the deletes very handily while also outperforming the <a href="https://www.smartkarma.com/entities/korea-stock-exchange-kospi-200" target="_blank" data-smartkarma-citation="entities:26021:1" rel="noopener">Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX)</a> but by a much narrower margin.</li>
</ul>


There will be 7 additions and 8 deletions for the Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX) at the next rebalance to be implemented at the close on 11 December.
As expected, there are no adhoc inclusions as Samsung Epis Holdings is added to the index to offset the gap created by the Hyundai Heavy/ Hyundai Mipo merger.
The adds have outperformed the deletes very handily while also outperforming the Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX) but by a much narrower margin.


South Korea

Dentium Co., Ltd. manufactures dental instruments and materials.  The Company's products include dental implant kits and lab tool kits.

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Dentium (145720 KS)

KOSPI Size Indices: Small-To-Mid Migrations Running Up

There could be 37 migrations across categories in March, plus new listings being added. The small-to-mid cap migrations have continued to move...

Brian Freitas

KRX Short Interest Weekly (Nov 28th): Hanwha Ocean, SK Hynix, Kakaopay, NAVER

We analyzed KRX short interest report for the past week and highlighted short interest changes in Hanwha Ocean, SK Hynix, kakaopay, NAVER, HD...

Ke Yan, CFA, FRM

Top 10 Korean Stock Picks and Key Catalysts Bi-Weekly 21 November to 5 December 2025)

In this insight, we provide the top 10 stock picks and key catalysts in the Korean stock market for the next two weeks (21 November to 5 December...

Douglas Kim

KRX Announces Changes to KOSPI200 Index

KRX announced changes to KOSPI200 and KOSDAQ150 indices effective 12 December 2025. LG CNS could present a buying opportunity with its inclusion,...

Douglas Kim

KOSPI200 Index Rebalance: Nearly Perfect

As expected, there are 7 changes a side (ignoring the merger, which was known). No ad hoc inclusions since the Hyundai merger offsets the Samsung...

Brian Freitas

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KOSPI Size Indices: Small-To-Mid Migrations Running Up

There could be 37 migrations across categories in March, plus new listings being added. The small-to-mid cap migrations have continued to move...

Brian Freitas

KRX Short Interest Weekly (Nov 28th): Hanwha Ocean, SK Hynix, Kakaopay, NAVER

We analyzed KRX short interest report for the past week and highlighted short interest changes in Hanwha Ocean, SK Hynix, kakaopay, NAVER, HD...

Ke Yan, CFA, FRM

Top 10 Korean Stock Picks and Key Catalysts Bi-Weekly 21 November to 5 December 2025)

In this insight, we provide the top 10 stock picks and key catalysts in the Korean stock market for the next two weeks (21 November to 5 December...

Douglas Kim

KRX Announces Changes to KOSPI200 Index

​KRX announced changes to KOSPI200 and KOSDAQ150 indices effective 12 December 2025. LG CNS could present a buying opportunity with its inclusion,...

Douglas Kim

KOSPI200 Index Rebalance: Nearly Perfect

As expected, there are 7 changes a side (ignoring the merger, which was known). No ad hoc inclusions since the Hyundai merger offsets the Samsung...

Brian Freitas

KRX announced changes to KOSPI200 and KOSDAQ150 indices effective 12 December 2025. LG CNS could present a buying opportunity with its inclusion,...