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

FXI Rebalance Preview: Two Changes Likely in March

HK: Cornerstone/Pre-IPO Lock-Up Expiries in Feb/March

HK: Cornerstone/Pre-IPO Lock-Up Expiries in April

Zijin Gold (2259 HK): Lock-Up Expiry and Index Inclusions/Upweights; US$1.5bn to Buy by June

Global Index: Potential Changes in February for Asia Pac

Japan: (Forecast) Global Index Changes in March & Big Outperformance

Nikkei 225 Index Rebalance Preview (Mar 2026): Cutoff Done; Capping Confirmed; Constituent Changes?

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

Zijin Gold International / Index Rebalance

<ul>
<li>The review period for the March rebalance of this global index ended 31 December, the changes should be announced on 20 February and implemented at the close on 20 March.</li>
<li>For Asia Pac ex Japan, we forecast 266 changes (adds, deletes, migrations) for the index. Of those, 63 stocks could have over US$20m to trade from passive trackers.</li>
<li>The forecast passive buys have outperformed the headlines indices in all major markets and there could be some profit-taking following announcement of the changes.</li>
</ul>


The review period for the March rebalance of this global index ended 31 December, the changes should be announced on 20 February and implemented at the close on 20 March.
For Asia Pac ex Japan, we forecast 266 changes (adds, deletes, migrations) for the index. Of those, 63 stocks could have over US$20m to trade from passive trackers.
The forecast passive buys have outperformed the headlines indices in all major markets and there could be some profit-taking following announcement of the changes.


Hang Seng China Enterprises Index (HSCEI INDEX)

Korea Stock Exchange KOSPI 200 (KOSPI2 INDEX EQUITY)

Taiwan Stock Exchange Weighted Index (TWSE INDEX)

China Gold International Resources (2099 HK)

Brookfield India Real Estate Trust (BIRET IN)

Asia Pac: (Forecast) Global Index Changes in March as Adds Outperform Bigly