Pan-Asia Index Rebalances/ Events/ Delta One, Periscope Analytics

Brian Freitas

Highly experienced ex-Delta One trader with 17 years of experience trading arbitrage and related strategies across Asian markets.

Exempt Financial Adviser (EFA) under CrossASEAN Research Pte Ltd.

It is important to note that the information provided by Periscope Analytics is based on publicly available data and own knowledge, which has been gathered and synthesized from a variety of sources. While every effort has been made to ensure the accuracy and completeness of the information provided, it is not guaranteed to be free from errors or omissions.

All forecasts and estimates are based on information that has been obtained from public sources that are considered to be reliable. The sources include, but are not limited to, company announcements, exchange filings, ETF and other passive investment vehicle holdings, and free float and volume data from third-party data providers. Periscope Analytics does not guarantee the accuracy and completeness of the forecasts, estimates and/or other information.

Pan-Asia Index Rebalances/ Events/ Delta One

MIXUE Group (2097 HK) IPO: Small Float to Keep Stock Out of Most Indices

HSCI Index Rebalance Preview: Three Hot Inclusions to Stock Connect in June

HSTECH Index Rebalance Preview: One Constituent Change & US$884m Trade

Hang Seng Internet & IT Index Rebalance: Five Changes with First De-SPAC Listing In

HSCI Index Rebalance Preview and Stock Connect: Updated Potential Changes in March 2025

Hang Seng Internet & IT Index (HSIII) Rebalance Preview: Up to 5 Changes in March

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 29 adds and 41 deletes for the Hang Seng Composite Index (HSCI) at the March rebalance to take the number of index constituents down to 505.</li>
<li>We expect 27 of the 29 HSCI inclusions to be added to Stock Connect from the open on 10 March while <a href="https://www.smartkarma.com/entities/horizon-robotics-inc" target="_blank" data-smartkarma-citation="entities:35637:1" rel="noopener">Horizon Robotics (9660 HK)</a> should be added in May.</li>
<li>We expect 28 of the 41 HSCI deletions will be removed from Stock Connect and there has been increased Southbound holding in a lot of the stock this calendar year.</li>
</ul>


There are 29 adds and 41 deletes for the Hang Seng Composite Index (HSCI) at the March rebalance to take the number of index constituents down to 505.
We expect 27 of the 29 HSCI inclusions to be added to Stock Connect from the open on 10 March while Horizon Robotics (9660 HK) should be added in May.
We expect 28 of the 41 HSCI deletions will be removed from Stock Connect and there has been increased Southbound holding in a lot of the stock this calendar year.


China Yongda Automobile Services Hldg (3669 HK)

Kingkey Financial International Holdings (1468 HK)

Lvgem China Real Estate Investment Co (95 HK)

Shanghai Fudan Microelectronics H (1385 HK)

Hang Seng TECH Index (HSTECH INDEX EQUITY)

Qingdao Ainnovation Technology Group (2121 HK)

HSCI Index Rebalance: 29 Adds, 41 Deletes & Changes to Southbound Stock Connect