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.

Index Rebalance

<ul>
<li>HSCEI June 2026 added Hansoh Pharma and Akeso and deleted Sunny Optical and Haier Smart Home. All event windows through the fourth post-implementation week are complete.</li>
<li>ADDs were mixed in the first implementation week, then both rallied in weeks two to four.</li>
<li>DELETEs broke the historical positive-bridge rebound pattern. Sunny Optical drove the miss with a -12.8% first-week return.</li>
</ul>


HSCEI June 2026 added Hansoh Pharma and Akeso and deleted Sunny Optical and Haier Smart Home. All event windows through the fourth post-implementation week are complete.
ADDs were mixed in the first implementation week, then both rallied in weeks two to four.
DELETEs broke the historical positive-bridge rebound pattern. Sunny Optical drove the miss with a -12.8% first-week return.


HSCEI June 2026 Index Rebalance: Post-Implementation Review

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

<ul>
<li>Following two periods of profitability, <a href="https://www.smartkarma.com/entities/innovent-biologics-inc" target="_blank" data-smartkarma-citation="entities:27452:1" rel="noopener">Innovent Biologics Inc (1801 HK)</a> will be added to the <a href="https://www.smartkarma.com/entities/hong-kong-hang-seng-index" target="_blank" data-smartkarma-citation="entities:22899:1" rel="noopener">Hang Seng Index (HSI INDEX)</a> at the close on 5 December.</li>
<li>
<a href="https://www.smartkarma.com/entities/innovent-biologics-inc" target="_blank" data-smartkarma-citation="entities:27452:1" rel="noopener">Innovent Biologics Inc (1801 HK)</a> is also an add to the <a href="https://www.smartkarma.com/entities/hang-seng-china-enterprises-index" target="_blank" data-smartkarma-citation="entities:22900:1" rel="noopener">Hang Seng China Enterprises Index (HSCEI INDEX)</a> in December, so this inclusion increases the flow and impact.</li>
<li>Estimated one-way turnover is 2.3% and the estimated round-trip trade is HK$9.2bn (US$1.2bn). Big capping outflows for <a href="https://www.smartkarma.com/entities/alibaba-group-holding-ltd-d7b798e2-202d-4e01-9a1e-799e2ae8f0c7" target="_blank" data-smartkarma-citation="entities:28434:1" rel="noopener">Alibaba (9988 HK)</a> at the December rebalance.</li>
</ul>


Following two periods of profitability, Innovent Biologics Inc (1801 HK) will be added to the Hang Seng Index (HSI INDEX) at the close on 5 December.

Innovent Biologics Inc (1801 HK) is also an add to the Hang Seng China Enterprises Index (HSCEI INDEX) in December, so this inclusion increases the flow and impact.
Estimated one-way turnover is 2.3% and the estimated round-trip trade is HK$9.2bn (US$1.2bn). Big capping outflows for Alibaba (9988 HK) at the December rebalance.


Hang Seng Index (HSI) Rebalance: Innovent Biologics Turns a Profit, Gets Added

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.

Equity Capital Markets

<ul>
<li>2025 has seen a sharp turnaround in HK placements, with 36 US$100m+ deals so far. This compares to only 14 in 2022, 13 in 2023, and 15 in 2024.</li>
<li>Most of the 2025 placements have been primary raising and have come from a handful of sectors/backdrops.</li>
<li>In this note, we try to identify the possible primary placements that could take place over the rest of the year.</li>
</ul>


2025 has seen a sharp turnaround in HK placements, with 36 US$100m+ deals so far. This compares to only 14 in 2022, 13 in 2023, and 15 in 2024.
Most of the 2025 placements have been primary raising and have come from a handful of sectors/backdrops.
In this note, we try to identify the possible primary placements that could take place over the rest of the year.


Hong Kong 2025 Placements - Year so Far and Trends for Potential Primary Placements

HK/China Healthcare Analyst (ex-Fosun Pharma)

Xinyao (Criss) Wang

United Laboratories / Equity Capital Markets

<ul>
<li>WuXi AppTec’s 25H1 Profit Alert indicates the whole year performance may beat expectations. However, “valuation discount” reflects geopolitical risks. The intensive share repurchases is insignificant compared with previous share reductions.</li>
<li>Sino Biopharm will pay US$500.9 million to acquire LaNova. Based on pipeline/licensing cooperation, this is a deal with very high cost performance. However, valuation contribution may remain to be seen.</li>
<li>United Lab plans to raise HK$2.17 billion in net proceeds from Placement. Valuation logic will shift from a traditional bulk medicine company to innovative drug company. 15x P/E is expected.</li>
</ul>


WuXi AppTec’s 25H1 Profit Alert indicates the whole year performance may beat expectations. However, “valuation discount” reflects geopolitical risks. The intensive share repurchases is insignificant compared with previous share reductions.
Sino Biopharm will pay US$500.9 million to acquire LaNova. Based on pipeline/licensing cooperation, this is a deal with very high cost performance. However, valuation contribution may remain to be seen.
United Lab plans to raise HK$2.17 billion in net proceeds from Placement. Valuation logic will shift from a traditional bulk medicine company to innovative drug company. 15x P/E is expected.


China Healthcare Weekly(July20)-WuXi AppTec 25H1, Sino Biopharm Acquire LaNova, United Lab Placement

Global Healthcare Analyst

Tina Banerjee

Equity Bottom-Up

<ul>
<li>
<a href="https://www.smartkarma.com/entities/3sbio-inc" target="_blank" data-smartkarma-citation="entities:459:1" rel="noopener">3SBio Inc (1530 HK)</a> signed an outlicensing deal worth more than $6B with Pfizer for its PD-1/VEGF bispecific antibody, SSGJ-707. Since signing the deal, 3SBio shares rallied more than 55%.</li>
<li>Considering deals signed with Chinese companies for bispecific antibody drug candidates in recent times, 3SBio seems to have secured best valuation for its asset.</li>
<li>Initiation of global trial of SSGJ-707 and data readout from its ongoing China trials for additional indications, continued strong financial performance, and new approvals are upcoming catalysts.</li>
</ul>



3SBio Inc (1530 HK) signed an outlicensing deal worth more than $6B with Pfizer for its PD-1/VEGF bispecific antibody, SSGJ-707. Since signing the deal, 3SBio shares rallied more than 55%.
Considering deals signed with Chinese companies for bispecific antibody drug candidates in recent times, 3SBio seems to have secured best valuation for its asset.
Initiation of global trial of SSGJ-707 and data readout from its ongoing China trials for additional indications, continued strong financial performance, and new approvals are upcoming catalysts.


3SBio Inc (1530 HK): Licensing Deal a Market Hit; Will It Continue?

China

Hansoh Pharmaceutical is a pharmaceutical company that researches, develops, manufactures, and sells a diverse portfolio of medicines. It focuses on therapeutic areas such as oncology, anti-infectives, central nervous system diseases, metabolic disorders, and autoimmune diseases. The company was founded in 1995 and is headquartered in Shanghai, China.

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Hansoh Pharmaceutical (3692 HK)

HSCEI June 2026 Index Rebalance: Post-Implementation Review

HSCEI June 2026 rebalance has passed the first post-implementation month. We review what worked, what did not, and how current results compare with...

Ke Yan, CFA, FRM

Hang Seng Index (HSI) Rebalance: Innovent Biologics Turns a Profit, Gets Added

Innovent Bio is an add in Dec. Estimated one-way turnover is 2.3% and round-trip trade is HK$9.2bn. Innovent Bio has also been added to the HSCEI,...

Brian Freitas

Hong Kong 2025 Placements - Year so Far and Trends for Potential Primary Placements

1H25 saw a sharp turnaround in HK placements, with 36 US$100m+ deals so far. This compares to only 14 in 2022, 13 in 2023, and 15 in 2024. In this...

Sumeet Singh

China Healthcare Weekly(July20)-WuXi AppTec 25H1, Sino Biopharm Acquire LaNova, United Lab Placement

WuXi AppTec’s 25H1 Profit Alert indicates 2025 result may beat expectation. Sino Biopharm's acquisition of LaNova show high cost...

Xinyao (Criss) Wang

3SBio Inc (1530 HK): Licensing Deal a Market Hit; Will It Continue?

3SBio signed $6B outlicensing deal with Pfizer for SSGJ-707, resulting in spectacular rally in 3SBio shares. Global trial initiation of SSGJ-707...

Tina Banerjee

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52-week Range

Market Cap (USDm)

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HSCEI June 2026 Index Rebalance: Post-Implementation Review

HSCEI June 2026 rebalance has passed the first post-implementation month. We review what worked, what did not, and how current results compare with...

Ke Yan, CFA, FRM

Hang Seng Index (HSI) Rebalance: Innovent Biologics Turns a Profit, Gets Added

Innovent Bio is an add in Dec. Estimated one-way turnover is 2.3% and round-trip trade is HK$9.2bn. Innovent Bio has also been added to the HSCEI,...

Brian Freitas

Hong Kong 2025 Placements - Year so Far and Trends for Potential Primary Placements

1H25 saw a sharp turnaround in HK placements, with 36 US$100m+ deals so far. This compares to only 14 in 2022, 13 in 2023, and 15 in 2024. In this...

Sumeet Singh

China Healthcare Weekly(July20)-WuXi AppTec 25H1, Sino Biopharm Acquire LaNova, United Lab Placement

WuXi AppTec’s 25H1 Profit Alert indicates 2025 result may beat expectation. Sino Biopharm's acquisition of LaNova show high cost...

Xinyao (Criss) Wang

3SBio Inc (1530 HK): Licensing Deal a Market Hit; Will It Continue?

​3SBio signed $6B outlicensing deal with Pfizer for SSGJ-707, resulting in spectacular rally in 3SBio shares. Global trial initiation of SSGJ-707...

Tina Banerjee

3SBio signed $6B outlicensing deal with Pfizer for SSGJ-707, resulting in spectacular rally in 3SBio shares. Global trial initiation of SSGJ-707...