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 review period for the March rebalance of the KOSPI Size Indices commenced on 1 December and will end on 28 February.</li>
<li>Over halfway through the review period, we forecast 39 migrating stocks. Among new listings, 1 stock could be added to LargeCap, 3 to MidCap and 2 to SmallCap.</li>
<li>Three potential downward migrations were deleted from a global index in November. Now, four more potential downward migrations could be deleted from the same global index in February.</li>
</ul>


The review period for the March rebalance of the KOSPI Size Indices commenced on 1 December and will end on 28 February.
Over halfway through the review period, we forecast 39 migrating stocks. Among new listings, 1 stock could be added to LargeCap, 3 to MidCap and 2 to SmallCap.
Three potential downward migrations were deleted from a global index in November. Now, four more potential downward migrations could be deleted from the same global index in February.


KOSPI Size Indices: When Active Met Passive

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.

<ul>
<li>This event drew significant attention, causing unusual price action. From Sept 20 to Nov 29, corrections in the deletions far outpaced the KOSPI, with the trend holding across key checkpoints.</li>
<li>We’re watching 4 stocks: Kumho Petro, Lotte Chemical, Posco DX, and EcoPro Materials. SK Bioscience and Enchem are close, with small price moves likely pushing them out.</li>
<li>Based on past rebalancing patterns, proactive positions on these names could trigger strong price action. All except Enchem have listed futures and solid volume, making trading conditions favorable.</li>
</ul>


This event drew significant attention, causing unusual price action. From Sept 20 to Nov 29, corrections in the deletions far outpaced the KOSPI, with the trend holding across key checkpoints.
We’re watching 4 stocks: Kumho Petro, Lotte Chemical, Posco DX, and EcoPro Materials. SK Bioscience and Enchem are close, with small price moves likely pushing them out.
Based on past rebalancing patterns, proactive positions on these names could trigger strong price action. All except Enchem have listed futures and solid volume, making trading conditions favorable.


A Passive Flow Trading Event that Sparked Wild Price Action in Korea Is Happening Again

<ul>
<li>Following the short sell ban announced on the weekend, 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</a> and <a href="https://www.smartkarma.com/entities/kosdaq-150-index" target="_blank" data-smartkarma-citation="entities:31077:1" rel="noopener">KOSDAQ 150</a> opened higher on Monday and rallied through the day.</li>
<li>A lot of the intraday gains on Monday have been given up over the next two trading days. Surprisingly, KRX data indicates that not a lot of shorts have covered.</li>
<li>Foreigners have been net cash buyers since Monday (could indicate covering of offshore borrow) while retail were big sellers on Monday.</li>
</ul>


Following the short sell ban announced on the weekend, the KOSPI 200 and KOSDAQ 150 opened higher on Monday and rallied through the day.
A lot of the intraday gains on Monday have been given up over the next two trading days. Surprisingly, KRX data indicates that not a lot of shorts have covered.
Foreigners have been net cash buyers since Monday (could indicate covering of offshore borrow) while retail were big sellers on Monday.


Korea Short Sell Ban: Not a Lot Covered on Monday; Shorts Holding On?

Korea Stock Exchange KOSPI 200 / Event-Driven

<ul>
<li>Korea banned all short selling in March 2020 and resumed short selling only on <a href="https://www.smartkarma.com/entities/korea-stock-exchange-kospi-200" target="_blank" data-smartkarma-citation="entities:26021:1" rel="noopener">KOSPI 200</a> and <a href="https://www.smartkarma.com/entities/kosdaq-150-index" target="_blank" data-smartkarma-citation="entities:31077:1" rel="noopener">KOSDAQ 150</a> index constituents in May 2021.</li>
<li>News reports indicate that there could be another short sell ban as soon as the coming week. Indications are that the ban could last 6 months.</li>
<li>There are many implications of a total short sell ban including futures backwardation, market manipulation, and no emerging to developed market promotion.</li>
</ul>


Korea banned all short selling in March 2020 and resumed short selling only on KOSPI 200 and KOSDAQ 150 index constituents in May 2021.
News reports indicate that there could be another short sell ban as soon as the coming week. Indications are that the ban could last 6 months.
There are many implications of a total short sell ban including futures backwardation, market manipulation, and no emerging to developed market promotion.


Korea Short Sell Ban: Background, Manipulation, Holdings, Flows, Short Interest, Implications

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>In this insight, we have presented our final expectations for ADDs and DELs for the upcoming semiannual review in December 2025.</li>
<li>We expect up to 5 ADDs and 6 DELs for the KOSPI 200 index during this index rebal event based on the latest available data.</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).
In this insight, we have presented our final expectations for ADDs and DELs for the upcoming semiannual review in December 2025.
We expect up to 5 ADDs and 6 DELs for the KOSPI 200 index during this index rebal event based on the latest available data.


[Quiddity Index] KOSPI 200 Leaderboard for Dec25 Rebal: Final Predictions; 5 ADDs, 6 DELs, 1 IR Chg

South Korea

Posco DX Company Ltd. provides information and technology services. The Company provides computer systems design, computer and server merchant wholesale, computer and office machine repair and maintenance services. Posco DX also offers eic engineering, smart factory, wireless networking equipment, steel manufacturing, and digital video recorder manufacturing services.

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Posco DX (022100 KS)

KOSPI Size Indices: When Active Met Passive

There could be 39 migrations in March. Most of the Large to Mid migrations have been, or will be, deleted from a large global index. Along with...

Brian Freitas

A Passive Flow Trading Event that Sparked Wild Price Action in Korea Is Happening Again

With the Lunar New Year holiday, Korea's 10-day Global Index rebalancing window starts tomorrow and ends on the 31st. On additions? Nothing...

Sanghyun Park

Korea Short Sell Ban: Not a Lot Covered on Monday; Shorts Holding On?

Not a lot of shorts were covered on Monday. There could be more covering in the near term as the market drifts lower. KOSPI200 underperformed...

Brian Freitas

Korea Short Sell Ban: Background, Manipulation, Holdings, Flows, Short Interest, Implications

Media reports indicate that there could be a temporary short sell ban in Korea. This could lead to futures backwardation, market manipulation and a...

Brian Freitas

[Quiddity Index] KOSPI 200 Leaderboard for Dec25 Rebal: Final Predictions; 5 ADDs, 6 DELs, 1 IR Chg

Our final predictions for the KOSPI Dec25 rebalance are within. There is a spinoff to come which will mean 5 ADDs 6 DELs and an intra-review change...

Travis Lundy

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