Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

Index Rebalance

<ul>
<li>The ChiNext index represents the performance of the 100 largest and most liquid A-share stocks listed on the ChiNext Market of the Shenzhen Stock Exchange.</li>
<li>The ChiNext 50 index is a subset of the ChiNext Index and it consists of the top 50 names in the ChiNext index with the highest daily average turnover.</li>
<li>We see 10 changes for the ChiNext index and 5 changes for the ChiNext 50 index in the next index rebal event.</li>
</ul>


The ChiNext index represents the performance of the 100 largest and most liquid A-share stocks listed on the ChiNext Market of the Shenzhen Stock Exchange.
The ChiNext 50 index is a subset of the ChiNext Index and it consists of the top 50 names in the ChiNext index with the highest daily average turnover.
We see 10 changes for the ChiNext index and 5 changes for the ChiNext 50 index in the next index rebal event.


Quiddity Leaderboard ChiNext & ChiNext 50 Jun25: Some New Expectations; Try Sector-Neutral Pairs

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>It was a busy week with index rebalance implementations and announcements of index changes.</li>
<li>The coming week has the KOSPI200 and KOSDAQ150 rebalancing on Thursday and a bunch of onshore China indices rebalancing on Friday.</li>
<li>There were big inflows to China ETFs during the week while the largest inflows went to the <a href="https://www.smartkarma.com/entities/tracker-fund-of-hong-kong-ltd" target="_blank" data-smartkarma-citation="entities:29257:1" rel="noopener">Tracker Fund of Hong Kong Ltd (2800 HK)</a> ETF.</li>
</ul>


It was a busy week with index rebalance implementations and announcements of index changes.
The coming week has the KOSPI200 and KOSDAQ150 rebalancing on Thursday and a bunch of onshore China indices rebalancing on Friday.
There were big inflows to China ETFs during the week while the largest inflows went to the Tracker Fund of Hong Kong Ltd (2800 HK) ETF.


Index Rebalance & ETF Flow Recap: CSI300/500, Chinext, China Semi Chips, Nifty Next50, SET50, REMX

China Merchants Energy A / Index Rebalance

<ul>
<li>There are 9 changes for the <a href="https://www.smartkarma.com/entities/shanghai-shenzhen-csi-300-index" target="_blank" data-smartkarma-citation="entities:22906:1" rel="noopener">Shanghai Shenzhen CSI 300 Index (SHSZ300 INDEX)</a> at the upcoming rebalance that will be implemented at the close of trading on 9 June.</li>
<li>While nearly all the changes are in line with forecasts, there are some stocks that have not been added or deleted as the index committee has used discretion.</li>
<li>The Energy sector is the biggest gainer in terms of index spots, while the Consumer Discretionary and Health Care sectors lose two index spots each.</li>
</ul>


There are 9 changes for the Shanghai Shenzhen CSI 300 Index (SHSZ300 INDEX) at the upcoming rebalance that will be implemented at the close of trading on 9 June.
While nearly all the changes are in line with forecasts, there are some stocks that have not been added or deleted as the index committee has used discretion.
The Energy sector is the biggest gainer in terms of index spots, while the Consumer Discretionary and Health Care sectors lose two index spots each.


CSI300 Index Rebalance: 9 Changes as Discretion Used

Zhejiang Huafeng Spandex A / Index Rebalance

<ul>
<li>With 4 trading days to go the review period, we see 13 potential index changes at the June rebalance that will be implemented at the close on 9 June.</li>
<li>We estimate a one-way turnover of 1.94% at the June rebalance leading to a one-way trade of CNY 5.05bn.</li>
<li>With the review period nearly complete, the gap between the potential adds and deletes could narrow ahead of the announcement of the changes as pre-positions are built.</li>
</ul>


With 4 trading days to go the review period, we see 13 potential index changes at the June rebalance that will be implemented at the close on 9 June.
We estimate a one-way turnover of 1.94% at the June rebalance leading to a one-way trade of CNY 5.05bn.
With the review period nearly complete, the gap between the potential adds and deletes could narrow ahead of the announcement of the changes as pre-positions are built.


CSI300 Index Rebalance Preview: Potential Changes as Review Period Nearly Complete

HK/China Healthcare Analyst (ex-Fosun Pharma)

Xinyao (Criss) Wang

Equity Bottom-Up

<ul>
<li>Anhui Province publicly solicits pre-bid data for the provincial centralized procurement of Class B large medical equipment, surgical robots included, which is worth investors’ attention.</li>
<li>No more than five biotech would truly stand out in the future. We suggest investors focus on those biotech in the first echelon, rather than betting on riskier smaller ones.</li>
<li>For Jafron, we analyzed some key points of the company. Due to the concerns, the temporary rebound in performance in 2023 is not enough to completely reverse the investment logic.</li>
</ul>


Anhui Province publicly solicits pre-bid data for the provincial centralized procurement of Class B large medical equipment, surgical robots included, which is worth investors’ attention.
No more than five biotech would truly stand out in the future. We suggest investors focus on those biotech in the first echelon, rather than betting on riskier smaller ones.
For Jafron, we analyzed some key points of the company. Due to the concerns, the temporary rebound in performance in 2023 is not enough to completely reverse the investment logic.


China Healthcare Weekly (Apr.14)- Surgical Robot VBP, Only 5 Biotech to Stand Out, Jafron Biomedical

China

Jafron Biomedical Co., Ltd. manufactures biomaterials and medical devices. The Company researches, produces, and sells immunization adsorption, resin hemoperfusion, blood purification, resin bandage, and other related products. Jafron Biomedical markets throughout China.

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Jafron Biomedical (300529 CH)

Quiddity Leaderboard ChiNext & ChiNext 50 Jun25: Some New Expectations; Try Sector-Neutral Pairs

There could be roughly US$1.4bn in total one-way flows for ChiNext and ChiNext 50 during the June 2025 index rebalance event. Some expectations...

Janaghan Jeyakumar, CFA

Index Rebalance & ETF Flow Recap: CSI300/500, Chinext, China Semi Chips, Nifty Next50, SET50, REMX

This recap highlights Insights covering Asian index rebalances (announcements/ forecasts/ IPO Fast Entry/ M&A driven changes). We also highlight...

Brian Freitas

CSI300 Index Rebalance: 9 Changes as Discretion Used

There are 9 changes for the CSI300 Index in June. Nearly all changes were forecast. Some stocks are conspicuous by their non-addition/deletion. The...

Brian Freitas

CSI300 Index Rebalance Preview: Potential Changes as Review Period Nearly Complete

There could be 13 changes to the CSI300 in June. We estimate a one-way turnover of 1.94% at the June rebalance leading to a one-way trade of CNY...

Brian Freitas

China Healthcare Weekly (Apr.14)- Surgical Robot VBP, Only 5 Biotech to Stand Out, Jafron Biomedical

Anhui Province starts VBP on medical equipment, including surgical robot.No more than 5 biotech will truly stand out, so just focus on them.For...

Xinyao (Criss) Wang

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