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

Korea Stock Exchange KOSPI 200 / Index Rebalance

Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX EQUITY)

<ul>
<li>KRX says the new KRICS framework should stay fairly close to GICS, so using GICS as the base case is the best way to forecast sector mapping at this point.</li>
<li>KRX simulations show the KRICS switch should not materially change the size of December KOSPI 200 adds and deletes, with existing market cap buffer rules absorbing most sector driven changes.</li>
<li>Nonetheless, sector uncertainty makes cutoff calls harder, likely delaying KOSPI 200 pre positioning and flow signals until late October, when the new mapping is released.</li>
</ul>


KRX says the new KRICS framework should stay fairly close to GICS, so using GICS as the base case is the best way to forecast sector mapping at this point.
KRX simulations show the KRICS switch should not materially change the size of December KOSPI 200 adds and deletes, with existing market cap buffer rules absorbing most sector driven changes.
Nonetheless, sector uncertainty makes cutoff calls harder, likely delaying KOSPI 200 pre positioning and flow signals until late October, when the new mapping is released.


Sharing What I Heard Directly from a KRX Index Official Today on Sector Change for KOSPI 200 Rebal

Equity Derivatives and Volatility Specialist, Clifton Derivatives

John Ley

Equity Derivatives and Volatility Specialist

Clifton Derivatives

Independent derivative and volatility research firm focusing on events/catalysts, earnings, relative value and cross asset volatility strategies.

Equity Derivatives

<ul>
<li>
<a href="https://www.smartkarma.com/entities/hong-kong-hang-seng-index" target="_blank" data-smartkarma-citation="entities:22899" rel="noopener">Hang Seng Index (HSI INDEX)</a>, <a href="https://www.smartkarma.com/entities/shanghai-shenzhen-csi-300-index" target="_blank" data-smartkarma-citation="entities:22906" rel="noopener">Shanghai Shenzhen CSI 300 Index (SHSZ300 INDEX EQUITY)</a> and <a href="https://www.smartkarma.com/entities/nikkei-225" target="_blank" data-smartkarma-citation="entities:22909" rel="noopener">Nikkei 225 (NKY INDEX)</a> all have elevated implied vols vs their peers and vs historical observations for October.</li>
<li>
<a href="https://www.smartkarma.com/entities/nifty-index" target="_blank" data-smartkarma-citation="entities:23617" rel="noopener">NIFTY Index (NIFTY INDEX)</a> , <a href="https://www.smartkarma.com/entities/s-p-500-index" target="_blank" data-smartkarma-citation="entities:22886" rel="noopener">S&amp;P 500 INDEX (SPX INDEX)</a> and <a href="https://www.smartkarma.com/entities/s-p-asx-200" target="_blank" data-smartkarma-citation="entities:22901" rel="noopener">S&amp;P/ASX 200 (AS51 INDEX)</a>  implied vols are on the low end of what is typically realized in October.</li>
<li>Most markets see price weakness in the 3rd week of the month with realized volatility underperforming over the back half of the month.</li>
</ul>



Hang Seng Index (HSI INDEX), Shanghai Shenzhen CSI 300 Index (SHSZ300 INDEX EQUITY) and Nikkei 225 (NKY INDEX) all have elevated implied vols vs their peers and vs historical observations for October.

NIFTY Index (NIFTY INDEX) , S&amp;P 500 INDEX (SPX INDEX) and S&amp;P/ASX 200 (AS51 INDEX)  implied vols are on the low end of what is typically realized in October.
Most markets see price weakness in the 3rd week of the month with realized volatility underperforming over the back half of the month.


EQD | Asia Monthly Vol Roadmap: Elevated IV's in CSI300 and Hang Seng Present Tactical Opportunity

Korea Stock Exchange KOSPI 200 / Equity Derivatives

<ul>
<li>August’s muted rally was accompanied by rapidly falling implied volatility.</li>
<li>Kospi’s relative weakness versus SPX may attract bargain hunters and raise the possibility that renewed market momentum could recharge volatility.</li>
<li>The history of vol premium in prior Septembers offers a cautionary backdrop as implied vols emerge from a steep decline.</li>
</ul>


August’s muted rally was accompanied by rapidly falling implied volatility.
Kospi’s relative weakness versus SPX may attract bargain hunters and raise the possibility that renewed market momentum could recharge volatility.
The history of vol premium in prior Septembers offers a cautionary backdrop as implied vols emerge from a steep decline.


Kospi Index Options Monthly September 2026: Oversold Kospi Could Put Volatility Back in Play

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

Korea Stock Exchange KOSPI 200 / Event-Driven

<ul>
<li>Since short selling was banned in November 2023, short interest has plunged in Korea as shorts were covered. Markets have not done much over the last 16 months though. </li>
<li>Foreign investor holdings have dropped from 32.05% in July to 28.57%. The top 25 stocks bought by foreign investors outperformed the top 25 stocks sold by 128% in 16 months.</li>
<li>There will be trade opportunities across indices, pref/ords, index migrations and deletions, potential market upgrades and overvalued stocks being sold.</li>
</ul>


Since short selling was banned in November 2023, short interest has plunged in Korea as shorts were covered. Markets have not done much over the last 16 months though. 
Foreign investor holdings have dropped from 32.05% in July to 28.57%. The top 25 stocks bought by foreign investors outperformed the top 25 stocks sold by 128% in 16 months.
There will be trade opportunities across indices, pref/ords, index migrations and deletions, potential market upgrades and overvalued stocks being sold.


Korea: Short Selling Is Back in March; Trade Ideas

Pan-Asia Tactical Market Calls (Quant-Driven), MRM Research

Nico Rosti

Pan-Asia Tactical Market Calls (Quant-Driven)

MRM Research

Quantitative Research

<ul>
<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 (KOSPI2)</a> sold off -8.52% on Monday. It's down -17% from its peak last week.</li>
<li>If the AI/semis narrative is true, this is the best possible opportunity to buy/add positions in the KOSPI 200 at discounted prices.</li>
<li>Our model sees a very oversold condition based on analysis of similar past trend patterns, suggesting this is a good time to initiate accumulation.</li>
</ul>


The KOSPI 200 INDEX (KOSPI2) sold off -8.52% on Monday. It's down -17% from its peak last week.
If the AI/semis narrative is true, this is the best possible opportunity to buy/add positions in the KOSPI 200 at discounted prices.
Our model sees a very oversold condition based on analysis of similar past trend patterns, suggesting this is a good time to initiate accumulation.


KOSPI 200 Tactical View: Is Now A Good Time to BUY The Dip?

South Korea

The KOSPI 200 Index is a capitalization-weighted index of 200 Korean stocks which make up 93% of the total market value of the Korea Stock Exchange. The index was developed with a base value of 100 as of January 3, 1990.

Price Gauge
52-week Range	0.00 - 0.00
Market Cap (USDm)	0.00
P/E	0.00
Dividend (Yield)	0.00

Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX EQUITY)

EQD | Asia Monthly Vol Roadmap: Elevated IV's in CSI300 and Hang Seng Present Tactical Opportunity

Implied volatility levels across key Asian indices present several tactical opportunities this month for outright or pairs trades...

John Ley

Kospi Index Options Monthly September 2026: Oversold Kospi Could Put Volatility Back in Play

Implied volatility retreated during August’s muted rally, but relative weakness and a cautionary September history keep Kospi’s outlook interesting.

John Ley

Korea: Short Selling Is Back in March; Trade Ideas

Short selling in Korea commences from Monday. There will be a lot of interest in shorting stocks/sectors depending on how they have performed since...

Brian Freitas

KOSPI 200 Tactical View: Is Now A Good Time to BUY The Dip?

The KOSPI 200 INDEX dropped -8.52% on Monday, down -17% from its all time highs. We evaluate if this is a BUY opportunity at discounted prices.

Nico Rosti

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)

Sharing What I Heard Directly from a KRX Index Official Today on Sector Change for KOSPI 200 Rebal

Sharing what I heard from a KRX index official today on the application of the sector classification change to the December KOSPI 200 regular...

Sanghyun Park

EQD | Asia Monthly Vol Roadmap: Elevated IV's in CSI300 and Hang Seng Present Tactical Opportunity

​Implied volatility levels across key Asian indices present several tactical opportunities this month for outright or pairs trades...

John Ley

Kospi Index Options Monthly September 2026: Oversold Kospi Could Put Volatility Back in Play

Implied volatility retreated during August’s muted rally, but relative weakness and a cautionary September history keep Kospi’s outlook interesting.

John Ley

Korea: Short Selling Is Back in March; Trade Ideas

Short selling in Korea commences from Monday. There will be a lot of interest in shorting stocks/sectors depending on how they have performed since...

Brian Freitas

KOSPI 200 Tactical View: Is Now A Good Time to BUY The Dip?

The ​KOSPI 200 INDEX dropped -8.52% on Monday, down -17% from its all time highs. We evaluate if this is a BUY opportunity at discounted prices.

Nico Rosti

Implied volatility levels across key Asian indices present several tactical opportunities this month for outright or pairs trades...

The KOSPI 200 INDEX dropped -8.52% on Monday, down -17% from its all time highs. We evaluate if this is a BUY opportunity at discounted prices.