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 Dec 5th.</li>
<li>Top short increases and decreases were tabulated for one week and four week period.</li>
<li>We highlight short changes in Ubtech Robotics, Innovent Biologics, AIA, Trip.Com.</li>
</ul>


We analyzed the latest HK SFC report for aggregate short position as of Dec 5th.
Top short increases and decreases were tabulated for one week and four week period.
We highlight short changes in Ubtech Robotics, Innovent Biologics, AIA, Trip.Com.


HK Short Interest Weekly: Ubtech Robotics, Innovent Biologics, AIA, Trip.Com

<ul>
<li>We analyze the weekly Hong Kong Connect flows with our data engine for holding position as of December 12th.</li>
<li>The top stocks by inflows and outflows were tabulated for all market, HSCEI, mid cap and s/mid cap groups.</li>
<li>We highlight flows for Xiaomi, Tencent, CMB, Alibaba, Zhejiang Leapmotor Technology, BYD.</li>
</ul>


We analyze the weekly Hong Kong Connect flows with our data engine for holding position as of December 12th.
The top stocks by inflows and outflows were tabulated for all market, HSCEI, mid cap and s/mid cap groups.
We highlight flows for Xiaomi, Tencent, CMB, Alibaba, Zhejiang Leapmotor Technology, BYD.


HK Connect Flows Weekly (Dec 12th): Xiaomi Inflows & Tencent/Alibaba Outflows

Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

<ul>
<li>HK$77bn/Day of gross SOUTHBOUND activity last week vs HK$88bn the week before, HK$100+bn the week before. Gross flows are winding down.</li>
<li>Watch for news on the Dual Counter (RMB) Trading eligibility for SOUTHBOUND near-term. That could re-up the pace .</li>
<li>The data tables below update on a daily basis in the <a href="https://www.smartkarma.com/tools" target="_blank" rel="noopener">Tools</a> section of Smartkarma. The <a href="https://www.smartkarma.com/tools/quiddity/south-flow-monitor" target="_blank" rel="noopener">Southbound Flow Monitor</a> and <a href="https://www.smartkarma.com/tools/quiddity/ah-shares-monitor" target="_blank" rel="noopener">AH Pairs Monitor</a> are both there - free - for all SK readers.</li>
</ul>


HK$77bn/Day of gross SOUTHBOUND activity last week vs HK$88bn the week before, HK$100+bn the week before. Gross flows are winding down.
Watch for news on the Dual Counter (RMB) Trading eligibility for SOUTHBOUND near-term. That could re-up the pace .
The data tables below update on a daily basis in the Tools section of Smartkarma. The Southbound Flow Monitor and AH Pairs Monitor are both there - free - for all SK readers.


HK Connect SOUTHBOUND Flows (2Wks To 5 Dec 2025) - Lower Activity, Lower Nets, BABA Still Bought

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>The December rebalance of the Hang Seng family of indices will use today's closing prices to cap the index constituent weights.</li>
<li>The net round-trip trade across all stocks across the five indices is estimated at HK$50bn (US$6.4bn). There is size to trade in a lot of stocks.</li>
<li>
<a href="https://www.smartkarma.com/entities/xiaomi-corp" target="_blank" data-smartkarma-citation="entities:24409:1" rel="noopener">Xiaomi (1810 HK)</a> is the biggest buy due to HSIII Index inclusion and capping, while <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> is the biggest capping sell.</li>
</ul>


The December rebalance of the Hang Seng family of indices will use today's closing prices to cap the index constituent weights.
The net round-trip trade across all stocks across the five indices is estimated at HK$50bn (US$6.4bn). There is size to trade in a lot of stocks.

Xiaomi (1810 HK) is the biggest buy due to HSIII Index inclusion and capping, while Alibaba (9988 HK) is the biggest capping sell.


HSI, HSCEI, HSTECH, HSIII, HSBIO Index Rebalance: US$6.4bn of Flows Post Capping (Dec 2025)

<ul>
<li>As expected, <a href="https://www.smartkarma.com/entities/zhejiang-leapmotor-technologie" target="_blank" data-smartkarma-citation="entities:35968:1" rel="noopener">Zhejiang Leapmotor Technologie (9863 HK)</a> will replace <a href="https://www.smartkarma.com/entities/asm-pacific-technology-ltd" target="_blank" data-smartkarma-citation="entities:15061:1" rel="noopener">ASM Pacific Technology (522 HK)</a> in the <a href="https://www.smartkarma.com/entities/hang-seng-tech-index" target="_blank" data-smartkarma-citation="entities:31367:1" rel="noopener">Hang Seng TECH Index (HSTECH INDEX)</a> at the December rebalance.</li>
<li>Estimated one-way turnover is 4.7% and that results in a round-trip trade of HK$27.5bn (US$3.5bn). There is between 8.7-9.8 days of ADV to trade in the two stocks.</li>
<li>Capping and float changes results in chunky flows to some other stocks and there could be big price moves over the next week.</li>
</ul>


As expected, Zhejiang Leapmotor Technologie (9863 HK) will replace ASM Pacific Technology (522 HK) in the Hang Seng TECH Index (HSTECH INDEX) at the December rebalance.
Estimated one-way turnover is 4.7% and that results in a round-trip trade of HK$27.5bn (US$3.5bn). There is between 8.7-9.8 days of ADV to trade in the two stocks.
Capping and float changes results in chunky flows to some other stocks and there could be big price moves over the next week.


HSTECH Index Rebalance: Leapmotor (9863 HK) To Replace ASMPT (522 HK) As Trade Hits US$3.5bn

Hong Kong

ASMPT designs and manufactures machines and tools for the semiconductor and electronics assembly industries, including deposition, wafer separation, die attach, wire bonding, and advanced packaging solutions. It is a leading global supplier of hardware, software, and service solutions for intelligent factories, and also offers smart factory and intralogistics solutions. The company was founded in 1975 and is headquartered in Singapore.

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ASMPT (522 HK)

HK Short Interest Weekly: Ubtech Robotics, Innovent Biologics, AIA, Trip.Com

We analyzed the latest HK SFC report for aggregate short position as of Dec 5th and highlight short interest changes in Ubtech Robotics, Innovent...

Ke Yan, CFA, FRM

HK Connect Flows Weekly (Dec 12th): Xiaomi Inflows & Tencent/Alibaba Outflows

We analyzed southbound Hong Kong connect flows in the past week and highlighted flows for Xiaomi, Tencent, CMB, Alibaba, Zhejiang Leapmotor...

Ke Yan, CFA, FRM

HK Connect SOUTHBOUND Flows (2Wks To 5 Dec 2025) - Lower Activity, Lower Nets, BABA Still Bought

SOUTHBOUND volumes and net are winding down - lower consecutively, but nets still positive - into year-end. I await RMB Counters in Southbound. SB...

Travis Lundy

HSI, HSCEI, HSTECH, HSIII, HSBIO Index Rebalance: US$6.4bn of Flows Post Capping (Dec 2025)

The Dec rebalance of the HSI, HSCEI, HSTECH, HSIII, HSHKBIO indices will use today's closing prices for capping. The round-trip trade across the...

Brian Freitas

HSTECH Index Rebalance: Leapmotor (9863 HK) To Replace ASMPT (522 HK) As Trade Hits US$3.5bn

Leapmotor will replace ASMPT in the HSTECH at the close on 5 Dec. Given the lack of certainty about the change, both stocks appear under positioned...

Brian Freitas

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