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

Shenton Research

Shenton 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.

Index Rebalance

<ul>
<li>We screen our HSCI September 2026 review candidates for southbound Connect action, with 36 Connect ADDs and 25 DELETEs.</li>
<li>ADD candidates split into 31 ADD-NEW and 5 ADD-REJOIN, with one WVR name deferred and seven A+H names already in Connect.</li>
<li>DELETE candidates are 23 MV cases and 2 velocity cases, after one A+H name is exempt from Connect deletion.</li>
</ul>


We screen our HSCI September 2026 review candidates for southbound Connect action, with 36 Connect ADDs and 25 DELETEs.
ADD candidates split into 31 ADD-NEW and 5 ADD-REJOIN, with one WVR name deferred and seven A+H names already in Connect.
DELETE candidates are 23 MV cases and 2 velocity cases, after one A+H name is exempt from Connect deletion.


HSCI / HK Connect Sep 2026 Inclusion Forecast and Positioning

<ul>
<li>We screen HK stocks ahead of the HSCI September 2026 half-yearly review, with 44 ADD candidates and 26 DELETE candidates.</li>
<li>ADD candidates are mostly new listings and prior constituents, including seven A+H names already in Connect.</li>
<li>DELETE candidates include 21 MV DELETEs, three retention-line borderline names, and two velocity cases.</li>
</ul>


We screen HK stocks ahead of the HSCI September 2026 half-yearly review, with 44 ADD candidates and 26 DELETE candidates.
ADD candidates are mostly new listings and prior constituents, including seven A+H names already in Connect.
DELETE candidates include 21 MV DELETEs, three retention-line borderline names, and two velocity cases.


HSCI / HK Connect Sep 2026 Rebalance Forecast

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

Victory Giant Technology (HuiZhou) / Index Rebalance

Victory Giant Technology (HuiZhou) (2476 HK)

<ul>
<li>There could be 55 potential inclusions and 14 potential deletions for the Hang Seng Composite Index in September. There are more stocks that are close on market cap/liquidity.</li>
<li>A lot of the potential adds are very recently listed stocks that have a limited trading history. The low free float could lead to price spikes in the stocks.</li>
<li>There are stocks that have a very high percentage of holdings via Stock Connect and there could be some unwinding prior to the stocks becoming Sell-only.</li>
</ul>


There could be 55 potential inclusions and 14 potential deletions for the Hang Seng Composite Index in September. There are more stocks that are close on market cap/liquidity.
A lot of the potential adds are very recently listed stocks that have a limited trading history. The low free float could lead to price spikes in the stocks.
There are stocks that have a very high percentage of holdings via Stock Connect and there could be some unwinding prior to the stocks becoming Sell-only.


HSCI Index Rebalance Preview and Stock Connect (Sep 2026): Adds Outnumber Deletes as IPOs Dominate

HK/China Healthcare Analyst (ex-Fosun Pharma)

Xinyao (Criss) Wang

Equity Capital Markets

Sirius Therapeutics / Equity Capital Markets

<ul>
<li>Both SRSD107 and SRSD216 have the potential to become a blockbuster. However, the major risks lie in R&amp;D failure as well as uncertainties in future commercialization performance as analyzed.</li>
<li>Given that the pipeline is in R&amp;D stage, Sirius’ valuation should not be aggressively calculated based on peak sales, but on clinical data and in-depth advancement of cooperation with CRISPR.</li>
<li>Since Sirius has no commercialized products, and the potential and breadth of PEPR platform have not yet been verified through large-scale clinical trials/commercial sales, valuation could be similar to Sirnaomics.</li>
</ul>


Both SRSD107 and SRSD216 have the potential to become a blockbuster. However, the major risks lie in R&amp;D failure as well as uncertainties in future commercialization performance as analyzed.
Given that the pipeline is in R&amp;D stage, Sirius’ valuation should not be aggressively calculated based on peak sales, but on clinical data and in-depth advancement of cooperation with CRISPR.
Since Sirius has no commercialized products, and the potential and breadth of PEPR platform have not yet been verified through large-scale clinical trials/commercial sales, valuation could be similar to Sirnaomics.


Pre-IPO Sirius Therapeutics - The Pipeline and the Concerns Behind

Head of Research, IPOs & Placements, Aequitas Research

Sumeet Singh

Head of Research, IPOs & Placements

IPOs and Placements coverage across Asia Pacific

Aequitas Research

We cover all listing across the Asia Pacific along with follow-up placements. As of Dec 2020, our team had covered 539 IPOs with a hit rate of 73.5% and 685 placements with a hit rate of 66.8%.

We combine fundamental bottom-up views with our proprietary quantitative framework to provide a holistic coverage across new listings and placements. Our coverage includes pre-IPO notes before the deal is launched, follow-up analysis once the deal is live and post-listing trading analysis as well.

<ul>
<li>Aequitas Research's weekly update on the IPOs, placements, lockup expiry and other ECM linked events that were covered by the team over the past week.</li>
<li>On the IPO front, the market didn't appear to be in a mood to for a customary slowdown at the start of the year.</li>
<li>On the placements front, issuers and shareholders have started the new year with a bang, with deals launched across regions.</li>
</ul>


Aequitas Research's weekly update on the IPOs, placements, lockup expiry and other ECM linked events that were covered by the team over the past week.
On the IPO front, the market didn't appear to be in a mood to for a customary slowdown at the start of the year.
On the placements front, issuers and shareholders have started the new year with a bang, with deals launched across regions.


Aequitas: ECM Weekly (12 January 2026) - Biren, MiniMax, Gigadevice, Omnivision, Busy Ming, HPSP, GF

China

Develops siRNA therapeutics for liver, cardiovascular, metabolic and renal diseases

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Suzhou Ribo Life Science (6938 HK)

HSCI / HK Connect Sep 2026 Inclusion Forecast and Positioning

We expect 36 southbound Connect ADDs, 31 new and 5 returning, and 25 DELETEs from the current Connect list at the HSCI September review, effective...

Ke Yan, CFA, FRM

HSCI / HK Connect Sep 2026 Rebalance Forecast

We forecast 44 ADD candidates and 26 DELETE candidates for the HSCI September review, with the announcement expected on 21 Aug 2026.

Ke Yan, CFA, FRM

HSCI Index Rebalance Preview and Stock Connect (Sep 2026): Adds Outnumber Deletes as IPOs Dominate

There could be 80 changes for the HSCI in March. That could result in 70 changes to the Southbound Stock Connect list and also have implications...

Brian Freitas

Pre-IPO Sirius Therapeutics - The Pipeline and the Concerns Behind

SRSD107 and SRSD216 have blockbuster potential,but will face R&D failure risk and uncertainties in commercialization.Sirius' lack of commercialized...

Xinyao (Criss) Wang

Aequitas: ECM Weekly (12 January 2026) - Biren, MiniMax, Gigadevice, Omnivision, Busy Ming, HPSP, GF

Aequitas Research's weekly update on the IPOs, placements, lockup expiry and other ECM linked events that were covered by the team over the past week.

Sumeet Singh

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