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

Shenton Research

Shenton 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 Sep 4th. The aggregated short interest was USD18.6bn.</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 Samsung SDI, LG Display, Alteogen, OCI, SK Hynix.</li>
</ul>


We analyzed the changes in short interest of KRX stocks as of Sep 4th. The aggregated short interest was USD18.6bn.
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 Samsung SDI, LG Display, Alteogen, OCI, SK Hynix.


KRX Short Interest Weekly (Sep 4th): Samsung SDI, LG Display, Alteogen, OCI, SK Hynix

Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Index Rebalance

<ul>
<li>KOSPI 200 is a Korean blue-chip index that tracks the 200 largest and most-liquid names listed in the KOSPI section of the Korea Exchange (KRX). </li>
<li>We expect up to 5 ADDs/6 DELs in the KOSPI 200 index during the next semiannual review in December 2026. Roughly 61% of the reference period is now complete. </li>
<li>There is the potential for sector threshold borderline volatility to change both the number of name changes and the names themselves. </li>
</ul>


KOSPI 200 is a Korean blue-chip index that tracks the 200 largest and most-liquid names listed in the KOSPI section of the Korea Exchange (KRX). 
We expect up to 5 ADDs/6 DELs in the KOSPI 200 index during the next semiannual review in December 2026. Roughly 61% of the reference period is now complete. 
There is the potential for sector threshold borderline volatility to change both the number of name changes and the names themselves. 


[Quiddity Index] KOSPI 200 Leaderboard for Dec26 Rebal: 5 ADDs, 6 DELs

Korea/Asia, Events, IPOs, Douglas Research Advisory

Douglas Kim

Korea/Asia, Events, IPOs

Cross Asset Strategy

<ul>
<li>This is the first weekly series on the "Top 20 Best Performers in KOSPI Adjusted for Trading Value &amp; Mkt Cap." </li>
<li>This Korean weekly is aimed at providing a better framework for spotting the big potential winners in the Korean stock market as well as changing sectoral and company trends.</li>
<li>These 20 stocks are up on average 13.9% from 28 April to 6 May, significantly outperforming KOSPI which is down 0.9% in the same period. </li>
</ul>


This is the first weekly series on the "Top 20 Best Performers in KOSPI Adjusted for Trading Value &amp; Mkt Cap." 
This Korean weekly is aimed at providing a better framework for spotting the big potential winners in the Korean stock market as well as changing sectoral and company trends.
These 20 stocks are up on average 13.9% from 28 April to 6 May, significantly outperforming KOSPI which is down 0.9% in the same period. 


Top 20 Best Performers in KOSPI (Week of 6 May)

<ul>
<li>KOSPI 200 is a Korean blue-chip index that tracks the 200 largest and most-liquid names listed in the KOSPI section of the Korea Exchange (KRX). </li>
<li>We expect up to 6 ADDs/6 DELs in the KOSPI 200 index during the next semiannual review in December 2026. One name has changed from DELs side. </li>
<li>There is potential sector threshold borderline volatility which could change both the number of ADDs/DELs and the names themselves.</li>
</ul>


KOSPI 200 is a Korean blue-chip index that tracks the 200 largest and most-liquid names listed in the KOSPI section of the Korea Exchange (KRX). 
We expect up to 6 ADDs/6 DELs in the KOSPI 200 index during the next semiannual review in December 2026. One name has changed from DELs side. 
There is potential sector threshold borderline volatility which could change both the number of ADDs/DELs and the names themselves.


[Quiddity Index] KOSPI 200 Leaderboard for Dec26 Rebal: Still 6+6; One Name Change

The Korea Exchange announced its KOSDAQ150 and KRX300 indices rebalances today. There were 17 new additions and 17 deletions for KOSDAQ150. Most of the stocks that were expected to be included in KOSDAQ 150 were officially included in the rebalance. However there were a few surprises. For example <a href="https://www.smartkarma.com/entities/nanos-co-ltd" target="_blank" data-smartkarma-citation="entities:16796:1" rel="noopener">Nanos Co Ltd (151910 KS),</a>which was one of the stocks that was expected to be included in KOSDAQ150, did not get included in this indext this time. On the other hand, the following stocks including <a href="https://www.smartkarma.com/entities/sang-a-frontec-co-ltd" target="_blank" data-smartkarma-citation="entities:20692:1" rel="noopener">Sang A Frontec (089980 KS)</a>, Novarex (194700 KS(, CIS (222080 KS), MedPacto (215980 KS), <a href="https://www.smartkarma.com/entities/koreacenter-com-co-ltd" target="_blank" data-smartkarma-citation="entities:28329:1" rel="noopener">Koreacenter.com Co Ltd (290510 KS)</a>, and Soulbrain (357780 KS) which were not on the top of the lists of getting selected into the KOSDAQ150 index by the locals, were formally selected be part of the new KOSDAQ150 inclusions.  The Korea Exchange also made changes to the KRX300 index. Although the KRX300 index is not currently as important as KOSPI200 and KOSDAQ150 indices, it is increasingly gaining in importance among the local institutional investors. The KRX300 had 33 new additions and 35 deletions.

The Korea Exchange announced its KOSDAQ150 and KRX300 indices rebalances today. There were 17 new additions and 17 deletions for KOSDAQ150. Most of the stocks that were expected to be included in KOSDAQ 150 were officially included in the rebalance. However there were a few surprises. For example Nanos Co Ltd (151910 KS),which was one of the stocks that was expected to be included in KOSDAQ150, did not get included in this indext this time. On the other hand, the following stocks including Sang A Frontec (089980 KS), Novarex (194700 KS(, CIS (222080 KS), MedPacto (215980 KS), Koreacenter.com Co Ltd (290510 KS), and Soulbrain (357780 KS) which were not on the top of the lists of getting selected into the KOSDAQ150 index by the locals, were formally selected be part of the new KOSDAQ150 inclusions.  The Korea Exchange also made changes to the KRX300 index. Although the KRX300 index is not currently as important as KOSPI200 and KOSDAQ150 indices, it is increasingly gaining in importance among the local institutional investors. The KRX300 had 33 new additions and 35 deletions. 

KOSDAQ150 and KRX300 Indices Rebalances (Overlapping Additions & Deletions)

South Korea

Doosan Fuel Cell Co. Ltd. produces and sells cell products. The Company develops and sells residential used compact fuel cells and other products. Doosan Fuel Cell markets its products worldwide.

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Doosan Fuel Cell (336260 KS)

KRX Short Interest Weekly (Sep 4th): Samsung SDI, LG Display, Alteogen, OCI, SK Hynix

We analyzed KRX short interest report for the past week and highlighted short interest changes in Samsung SDI, LG Display, Alteogen, OCI, SK Hynix.

Ke Yan, CFA, FRM

[Quiddity Index] KOSPI 200 Leaderboard for Dec26 Rebal: 5 ADDs, 6 DELs

The period for the Dec26 KOSPI rebalance is 60% complete. We are at 5 ADDs / 6 DELETEs due to a spinoff occurring next week. A bit early to bet but...

Travis Lundy

Top 20 Best Performers in KOSPI (Week of 6 May)

This is the first weekly series on the "Top 20 Best Performers in KOSPI." This is aimed at providing a better framework for spotting the big...

Douglas Kim

[Quiddity Index] KOSPI 200 Leaderboard for Dec26 Rebal: Still 6+6; One Name Change

There are still 6 ADDs and 6 DELs predicted for the December 2026 KOSPI 200 rebal. One name has changed since last month. It's still too early to...

Travis Lundy

KOSDAQ150 and KRX300 Indices Rebalances (Overlapping Additions & Deletions)

We highlight the KOSDAQ150 and KRX300 indices rebalances. There are some interesting new names, especially among those that are over lapping in...

Douglas Kim

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