Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Index Rebalance

<ul>
<li>KOSPI 200 is the famous 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>In this insight, we have presented our expectations for ADDs and DELs for the upcoming semiannual review in June 2026.</li>
<li>We expect up to 4 ADDs and 4 DELs in the June 2026 index rebal event based on the latest available data. Only one is high conviction now.</li>
</ul>


KOSPI 200 is the famous Korean blue-chip index that tracks the 200 largest and most-liquid names listed in the KOSPI section of the Korea Exchange (KRX).
In this insight, we have presented our expectations for ADDs and DELs for the upcoming semiannual review in June 2026.
We expect up to 4 ADDs and 4 DELs in the June 2026 index rebal event based on the latest available data. Only one is high conviction now.


[Quiddity Index] KOSPI 200 Leaderboard for Jun26 Rebal: 4 ADDs (One High Conviction), 4 DELs

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>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

Korea/Asia, Events, IPOs, Douglas Research Advisory

Douglas Kim

Korea/Asia, Events, IPOs

Douglas Research Advisory

Miwon Specialty Chemical / Index Rebalance

<ul>
<li>In this insight, we provide an early look at the potential additions and deletions to KOSPI200 rebalance in June 2026.</li>
<li>We provide 8 potential deletion candidates including Miwon Specialty Chemical (268280 KS), SeAH Steel Holdings (003030 KS), Asia Holdings (002030 KS), and Miwon Commercial (002840 KS).</li>
<li>Eight potential additions in KOSPI200 in June 2026 are up on average 41.7% on average in the past six months, outperforming KOSPI in the same period. </li>
</ul>


In this insight, we provide an early look at the potential additions and deletions to KOSPI200 rebalance in June 2026.
We provide 8 potential deletion candidates including Miwon Specialty Chemical (268280 KS), SeAH Steel Holdings (003030 KS), Asia Holdings (002030 KS), and Miwon Commercial (002840 KS).
Eight potential additions in KOSPI200 in June 2026 are up on average 41.7% on average in the past six months, outperforming KOSPI in the same period. 


An Early Look at Potential Additions and Deletions to KOSPI200 in June 2026

Equity Bottom-Up

<ul>
<li>In 2026, one of the emerging investment themes will likely be the main value-chain suppliers to SpaceX which is gearing up for a huge IPO next year.</li>
<li>Seah Besteel Holdings is expected to be one of the specialty steel suppliers to SpaceX. Seah is investing about US$155 million to build a special alloy plant in the US.</li>
<li>In addition to SpaceX, Seah Besteel Holdings plans to gain additional major US customers including Boeing Co (BA US), Lockheed Martin (LMT US), GE Aerospace, and Pratt &amp; Whitney.</li>
</ul>


In 2026, one of the emerging investment themes will likely be the main value-chain suppliers to SpaceX which is gearing up for a huge IPO next year.
Seah Besteel Holdings is expected to be one of the specialty steel suppliers to SpaceX. Seah is investing about US$155 million to build a special alloy plant in the US.
In addition to SpaceX, Seah Besteel Holdings plans to gain additional major US customers including Boeing Co (BA US), Lockheed Martin (LMT US), GE Aerospace, and Pratt &amp; Whitney.


Korea Small Cap Gem #50: Seah Besteel Holdings - A Potential Beneficiary of SpaceX IPO

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 Mar 14th which has an aggregated short interest worth USD3.6bn.</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 Skc (011790 KS), Korea Aerospace (047810 KS).</li>
</ul>


We analyzed the changes in short interest of KRX stocks as of Mar 14th which has an aggregated short interest worth USD3.6bn.
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 Skc (011790 KS), Korea Aerospace (047810 KS).


KRX Short Interest Weekly (Mar 14th): Skc, Korea Aerospace

South Korea

SeAH Steel Holdings Corporation manufactures and sells steel pipes. The Company produces and sells spiral, stainless, titanium tubes, and other products. SeAH Steel Holdings markets its products throughout Korea.

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SeAH Steel Holdings (003030 KS)

[Quiddity Index] KOSPI 200 Leaderboard for Jun26 Rebal: 4 ADDs (One High Conviction), 4 DELs

The KOSPI Rebal for June 2026 has 4 ADDs and 4 DELs likely at this time but there are months to go in the data observation period. One high...

Travis Lundy

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

An Early Look at Potential Additions and Deletions to KOSPI200 in June 2026

In this insight, we provide an early look at the potential additions (8) and deletions (8) to KOSPI200 rebalance in June 2026.

Douglas Kim

Korea Small Cap Gem #50: Seah Besteel Holdings - A Potential Beneficiary of SpaceX IPO

Seah Besteel Holdings is expected to be one of the specialty steel suppliers to SpaceX which is expected to complete a huge IPO in 2026.

Douglas Kim

KRX Short Interest Weekly (Mar 14th): Skc, Korea Aerospace

We analyzed KRX short interest report for the past week and highlighted short interest changes in Skc (011790 KS), Korea Aerospace (047810 KS).

Ke Yan, CFA, FRM

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