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

Event-Driven

<ul>
<li>The resumption of short selling in Korea came at a good time for investors, giving them some additional tools to manage market volatility.</li>
<li>Short interest has increased from 0.17% to 0.23% of market cap for the KOSPI market and from 0.46% to 0.63% for the KOSDAR market.</li>
<li>The KOSPI/KOSDAQ ratio has reverted a bit on profit taking, and the forecast index deletions have recovered a bit but should continue to see increase short interest.</li>
</ul>


The resumption of short selling in Korea came at a good time for investors, giving them some additional tools to manage market volatility.
Short interest has increased from 0.17% to 0.23% of market cap for the KOSPI market and from 0.46% to 0.63% for the KOSDAR market.
The KOSPI/KOSDAQ ratio has reverted a bit on profit taking, and the forecast index deletions have recovered a bit but should continue to see increase short interest.


Korea Short Selling: Biggest Changes in Shorts & Trade Performance

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 Apr 4th which has an aggregated short interest worth USD4.9bn.</li>
<li>We tabulate league table 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 Lg Energy Solution, Samsung H.I., Hd Hyundai Heavy Industries, Hd Hyundai Electric, Sk Innovation.</li>
</ul>


We analyzed the changes in short interest of KRX stocks as of Apr 4th which has an aggregated short interest worth USD4.9bn.
We tabulate league table 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 Lg Energy Solution, Samsung H.I., Hd Hyundai Heavy Industries, Hd Hyundai Electric, Sk Innovation.


KRX Short Interest Weekly (Apr 4th): Lg Energy Solution, Samsung H.I., Hd Hyundai Heavy Industries

<ul>
<li>Short selling in Korea resumes in a couple of hours. Expect heightened volatility for a few days before things settle down.</li>
<li>Foreign investors have increased their holdings over the last five weeks and there could be further buying in select stocks on stock price drops.</li>
<li>The <a href="https://www.smartkarma.com/entities/korea-stock-exchange-kospi-200" target="_blank" data-smartkarma-citation="entities:26021:1" rel="noopener">KOSPI 200 INDEX</a> has outperformed the <a href="https://www.smartkarma.com/entities/kosdaq-150-index" target="_blank" data-smartkarma-citation="entities:31077:1" rel="noopener">KOSDAQ 150 Index</a>, and the forecast index deletes have underperformed the indices indicating that there will be positioning for the short-sell resumption.</li>
</ul>


Short selling in Korea resumes in a couple of hours. Expect heightened volatility for a few days before things settle down.
Foreign investors have increased their holdings over the last five weeks and there could be further buying in select stocks on stock price drops.
The KOSPI 200 INDEX has outperformed the KOSDAQ 150 Index, and the forecast index deletes have underperformed the indices indicating that there will be positioning for the short-sell resumption.


Korea/Asia, Events, IPOs, Douglas Research Advisory

Douglas Kim

Korea/Asia, Events, IPOs

Douglas Research Advisory

<ul>
<li>Short selling balance in the Korean stock market was 62.4 trillion won as of 21 March 2025, up significantly from 47.2 trillion won three months ago.</li>
<li>Among the stocks in KOSPI with high short selling balance and high lending balance ratios include Posco Future M, Yuhan Corp, LG Energy Solution, and Hanwha Aerospace. </li>
<li>Among the stocks in KOSDAQ with high short selling balance and high lending balance ratios include Ecopro BM, Ecopro Co, HLB, and Eo Technics. </li>
</ul>


Short selling balance in the Korean stock market was 62.4 trillion won as of 21 March 2025, up significantly from 47.2 trillion won three months ago.
Among the stocks in KOSPI with high short selling balance and high lending balance ratios include Posco Future M, Yuhan Corp, LG Energy Solution, and Hanwha Aerospace. 
Among the stocks in KOSDAQ with high short selling balance and high lending balance ratios include Ecopro BM, Ecopro Co, HLB, and Eo Technics. 


Short Selling Resuming on 31 March in Korea - Stocks With Highest Short Selling Lending Balance

Korea / Special Situations, Clepsydra Capital

Sanghyun Park

Korea / Special Situations

Korea / Special Sits, Pairs, Index Rebalancing

Clepsydra Capital

Investigate special situations, pairs, and index rebalancing trades in Korea.

Index Rebalance

<ul>
<li>Real alpha? Tight basket means outsized passive flows. The play? SK Innovation, no contest.</li>
<li>Samsung SDI faces -0.54x ADTV outflows. Other movers: Netmarble 0.68x, Wemade Max 0.54x, NHN -0.46x ADTV.</li>
<li>Net-Net? SK Innovation is the trade. Long here, hedge short on Samsung SDI or the broader Battery space.</li>
</ul>


Real alpha? Tight basket means outsized passive flows. The play? SK Innovation, no contest.
Samsung SDI faces -0.54x ADTV outflows. Other movers: Netmarble 0.68x, Wemade Max 0.54x, NHN -0.46x ADTV.
Net-Net? SK Innovation is the trade. Long here, hedge short on Samsung SDI or the broader Battery space.


Got the BBIG Rebalancing Results: SK Innovation Is the Trade This Week

South Korea

LegoChem Biosciences, Inc. (LCB) is a researched-based biotechnology company that discovers, develops, and commercializs of medicines.  The Company utilizes chemistry to make biologics more targeted and potent for patients with diseases of highly unmet medical needs.  The Company focuses on therapy within antibiotics, anti-coagulants, oncology, antibody and protein-drug conjugate.

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Legochem Biosciences (141080 KS)

Korea Short Selling: Biggest Changes in Shorts & Trade Performance

The resumption of short selling in Korea has come at an opportune time as market volatility spikes. Short notional has increased but is still a...

Brian Freitas

KRX Short Interest Weekly (Apr 4th): Lg Energy Solution, Samsung H.I., Hd Hyundai Heavy Industries

We analyzed KRX short interest report for the past week and highlighted short interest changes in Lg Energy Solution, Samsung H.I., Hd Hyundai...

Ke Yan, CFA, FRM

Korea Short Selling: Off to the Races

Data indicates positioning in different types of trades ranging from index pairs to forecast index deletions and stocks with high forward PEs. Some...

Brian Freitas

Short Selling Resuming on 31 March in Korea - Stocks With Highest Short Selling Lending Balance

Among the stocks in KOSPI with high short selling balance and high lending balance ratios include Posco Future M, Yuhan Corp, LG Energy Solution,...

Douglas Kim

Got the BBIG Rebalancing Results: SK Innovation Is the Trade This Week

This post provides insights into the latest BBIG rebalancing results, breaking down the key shifts and highlighting SK Innovation as the top trade...

Sanghyun Park

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