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

Index Rebalance

<ul>
<li>There are no constituent changes for the Hang Seng Internet &amp; IT Index (HSIII) in June but there will be float and capping changes.</li>
<li>Estimated one-way turnover is 5.95% and that leads to a round-trip trade of HK$3.2bn (US$410m). There are a few stocks with over 0.5x ADV to trade from passive trackers.</li>
<li>The inflows to <a href="https://www.smartkarma.com/entities/netease-inc" target="_blank" data-smartkarma-citation="entities:29030:1" rel="noopener">NetEase (9999 HK)</a> and <a href="https://www.smartkarma.com/entities/baidu-inc-a55ca720-5968-48f0-8194-ac94390d065c" target="_blank" data-smartkarma-citation="entities:32212:1" rel="noopener">Baidu (9888 HK)</a> and the outflows from <a href="https://www.smartkarma.com/entities/kuaishou-technology" target="_blank" data-smartkarma-citation="entities:29725:1" rel="noopener">Kuaishou Technology (1024 HK)</a> and <a href="https://www.smartkarma.com/entities/bilibili-inc-83a27302-cd7d-4e6a-a1de-bcf93eb022c3" target="_blank" data-smartkarma-citation="entities:32215:1" rel="noopener">Bilibili (9626 HK)</a> will add to the flows from other indices.</li>
</ul>


There are no constituent changes for the Hang Seng Internet &amp; IT Index (HSIII) in June but there will be float and capping changes.
Estimated one-way turnover is 5.95% and that leads to a round-trip trade of HK$3.2bn (US$410m). There are a few stocks with over 0.5x ADV to trade from passive trackers.
The inflows to NetEase (9999 HK) and Baidu (9888 HK) and the outflows from Kuaishou Technology (1024 HK) and Bilibili (9626 HK) will add to the flows from other indices.


Hang Seng Internet & IT Index (HSIII) Rebalance: Float & Capping Changes

Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

<ul>
<li>The Hang Seng Internet &amp; IT (HSIII) index represents the top 30 stocks related to internet and information technology businesses listed in Hong Kong (HKEX).</li>
<li>For the June 2025 index rebal, we estimate there to be US$423mn one-way flows due to capping.</li>
<li>We also expect <em>three</em> index changes (so far) for the next semiannual index review which will take place in September 2025 (regular ADDs/DELs only take place in March and September).</li>
</ul>


The Hang Seng Internet &amp; IT (HSIII) index represents the top 30 stocks related to internet and information technology businesses listed in Hong Kong (HKEX).
For the June 2025 index rebal, we estimate there to be US$423mn one-way flows due to capping.
We also expect three index changes (so far) for the next semiannual index review which will take place in September 2025 (regular ADDs/DELs only take place in March and September).


Quiddity Leaderboard HSIII Jun25: US$423mn One-Way for Jun; Some Sector-Neutral Pair Trades for Sep

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 latest HK SFC report for aggregate short position as of Apr 25th.</li>
<li>Top short increases and decreases were tabulated for one week and four week period.</li>
<li>We highlight short changes in BYD, Meituan, Jd, Kingsoft, China Mobile, CNOOC.</li>
</ul>


We analyzed the latest HK SFC report for aggregate short position as of Apr 25th.
Top short increases and decreases were tabulated for one week and four week period.
We highlight short changes in BYD, Meituan, Jd, Kingsoft, China Mobile, CNOOC.


HK Short Interest Weekly: BYD, Meituan, Jd, Kingsoft, China Mobile, CNOOC

<ul>
<li>We analyzed the latest HK SFC report for aggregate short position as of Apr 17th.</li>
<li>Top short increases and decreases were tabulated for one week and four week period.</li>
<li>We highlight short changes in Anta Sports, Pop Mart, Baba, Trip.Com, HSBC.</li>
</ul>


We analyzed the latest HK SFC report for aggregate short position as of Apr 17th.
Top short increases and decreases were tabulated for one week and four week period.
We highlight short changes in Anta Sports, Pop Mart, Baba, Trip.Com, HSBC.


HK Short Interest Weekly: Anta Sports, Pop Mart, Baba, Trip.Com, HSBC

Equity Bottom-Up

<ul>
<li>China announced game approval for the April batch. The number of games approved remained at a higher level than 2023.</li>
<li>The pace of China game approval appears to have accelerated to the same level as pre-tightening.</li>
<li>While Netease received one game approval for its domestic game, Tencent received an approval for an imported game.</li>
</ul>


China announced game approval for the April batch. The number of games approved remained at a higher level than 2023.
The pace of China game approval appears to have accelerated to the same level as pre-tightening.
While Netease received one game approval for its domestic game, Tencent received an approval for an imported game.


Tencent/Netease: One Game for Netease in April

China

Bilibili Inc. is a leading online entertainment and video-sharing platform in China, primarily offering professional user-generated videos (PUGV), mobile games, live broadcasting, and value-added services. The company provides diverse digital content including anime, comics, and gaming (ACG), as well as pan-entertainment and pan-knowledge content. Bilibili is headquartered in Shanghai, China, and was founded in 2009.

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Bilibili (9626 HK)

Hang Seng Internet & IT Index (HSIII) Rebalance: Float & Capping Changes

No constituent changes for the HSIII in June but there will be float and capping changes. Estimated one-way turnover is 5.95% leading to a round...

Brian Freitas

Quiddity Leaderboard HSIII Jun25: US$423mn One-Way for Jun; Some Sector-Neutral Pair Trades for Sep

We see NetDragon (777 HK) as an expected DEL for the September 2025 index review and there could be multiple days of volume to sell. NetDragon...

Janaghan Jeyakumar, CFA

HK Short Interest Weekly: BYD, Meituan, Jd, Kingsoft, China Mobile, CNOOC

We analyzed the latest HK SFC report for aggregate short position as of Apr 25th and highlight short interest changes in BYD, Meituan, Jd,...

Ke Yan, CFA, FRM

HK Short Interest Weekly: Anta Sports, Pop Mart, Baba, Trip.Com, HSBC

We analyzed the latest HK SFC report for aggregate short position as of Apr 17th and highlight short interest changes in Anta Sports, Pop Mart,...

Ke Yan, CFA, FRM

Tencent/Netease: One Game for Netease in April

We analyzed the game approval issued by NPPA for Chinese online game players for the month of April. Game approvals for large players are slow so...

Ke Yan, CFA, FRM

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