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>There could be 2 changes for the ASX50, 1 for the ASX100, 6 for the S&amp;P/ASX 200 and 16 adds/11 deletes for the ASX300 in September.</li>
<li>Passive trackers will need to trade a lot of stock in the forecast changes, with the impact being especially large for the changes to the ASX200 and ASX300 indices.</li>
<li>The forecast adds have outperformed the forecast deletes over the last few months, but outperformance has reduced for the ASX50/ASX200 indices and has increased for the ASX100/ASX300 indices.</li>
</ul>


There could be 2 changes for the ASX50, 1 for the ASX100, 6 for the S&amp;P/ASX 200 and 16 adds/11 deletes for the ASX300 in September.
Passive trackers will need to trade a lot of stock in the forecast changes, with the impact being especially large for the changes to the ASX200 and ASX300 indices.
The forecast adds have outperformed the forecast deletes over the last few months, but outperformance has reduced for the ASX50/ASX200 indices and has increased for the ASX100/ASX300 indices.


S&P/​​​​​​​​​ASX Index Rebalance Preview (Sep 26): Plenty of Change with Big Flow & Impact

Financial News, Analysis and Data, FNArena

FNArena

Financial News, Analysis and Data

Online financial media company focused on Australian equities, with a global perspective

Equity Bottom-Up

Universal Store Holdings Ltd / Equity Bottom-Up

<ul><li>FY26 yet again highlighted Universal Store as a quality retail operator against an increasingly challenging macro backdrop.</li><li> Universal Store defies a tough retail backdrop, catching shorters on the back foot Perfect Stranger emerges as a growth engine Record store rollout and market share gains underpin FY27 growth outlook</li></ul>

FY26 yet again highlighted Universal Store as a quality retail operator against an increasingly challenging macro backdrop. Universal Store defies a tough retail backdrop, catching shorters on the back foot Perfect Stranger emerges as a growth engine Record store rollout and market share gains underpin FY27 growth outlook

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.

Quantitative Analysis

<ul>
<li>We analyzed the changes in short interest of ASX Stocks as of Jul 31st (reported today). The aggregated short interest was USD46.9bn.</li>
<li>We tabulate league tables for top short by value and short as multiple of ADT, as well as weekly increases &amp; decreases in short value, short as multiple of ADT.</li>
<li>We highlight short interest changes in Ampol, Origin Energy, Stockland, Dexus Property, Transurban.</li>
</ul>


We analyzed the changes in short interest of ASX Stocks as of Jul 31st (reported today). The aggregated short interest was USD46.9bn.
We tabulate league tables for top short by value and short as multiple of ADT, as well as weekly increases &amp; decreases in short value, short as multiple of ADT.
We highlight short interest changes in Ampol, Origin Energy, Stockland, Dexus Property, Transurban.


ASX Short Interest Weekly (Jul 31st): Ampol, Origin Energy, Stockland, Dexus Property, Transurban

Pan-Asia Catalysts/Events, Quiddity Advisors

David Blennerhassett

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

James Hardie Industries Plc / Event-Driven

<ul>
<li>This morning (9th June), building products outfit <a href="https://www.smartkarma.com/entities/james-hardie-industries-plc" target="_blank" data-smartkarma-citation="entities:10937:1" rel="noopener">James Hardie Industries Plc (JHX AU)</a> announced a shareholder class action filing.</li>
<li>The class action initiated by law firm Maurice Blackburn - see attached at bottom - currently involves seven group members.</li>
<li>James Hardie is being accused of misleading the market, and the proceeding is brought on behalf of shareholders who acquired shares between 21st May 2025 and 19th August 2025.</li>
</ul>


This morning (9th June), building products outfit James Hardie Industries Plc (JHX AU) announced a shareholder class action filing.
The class action initiated by law firm Maurice Blackburn - see attached at bottom - currently involves seven group members.
James Hardie is being accused of misleading the market, and the proceeding is brought on behalf of shareholders who acquired shares between 21st May 2025 and 19th August 2025.


On James Hardie (JHX AU)'s Class Action Suit

<ul>
<li>Australia's ASIC releases the aggregated short position data four business days after the reporting day. Data in this insight is up to 1st June 2026, published on the 5th June.</li>
<li>The largest industry net increase in the past week was A$2.5bn into "Diversified Meals"; the largest industry net decrease was just A$85mn out of "Steel". Net shorts increased A$5.7bn week-on-week!
</li>
<li>Companies mentioned in this regular weekly report include: <a href="https://www.smartkarma.com/entities/bhp-group-ltd" target="_blank" data-smartkarma-citation="entities:147:1" rel="noopener">BHP Group Ltd (BHP AU)</a>, <a href="https://www.smartkarma.com/entities/pls-group-limited" target="_blank" data-smartkarma-citation="entities:7460:1" rel="noopener">PLS Group (PLS AU)</a>, <a href="https://www.smartkarma.com/entities/arafura-rare-earths-ltd" target="_blank" data-smartkarma-citation="entities:16550:1" rel="noopener">Arafura Rare Earths (ARU AU)</a>, and <a href="https://www.smartkarma.com/entities/rea-group-ltd" target="_blank" data-smartkarma-citation="entities:699:1" rel="noopener">REA Group Ltd (REA AU)</a>.</li>
</ul>


Australia's ASIC releases the aggregated short position data four business days after the reporting day. Data in this insight is up to 1st June 2026, published on the 5th June.
The largest industry net increase in the past week was A$2.5bn into "Diversified Meals"; the largest industry net decrease was just A$85mn out of "Steel". Net shorts increased A$5.7bn week-on-week!

Companies mentioned in this regular weekly report include: BHP Group Ltd (BHP AU), PLS Group (PLS AU), Arafura Rare Earths (ARU AU), and REA Group Ltd (REA AU).


Aussie Shorts [1 Jun 2026]: BHP, PLS Group, Arafura Rare Earths, REA Group, Bapcor

Australia

Myer Holdings Ltd. operates department stores. The Company retails womens wear, mens wear, youth fashion, childrens wear, intimate apparel, beauty, fragrance, cosmetics, house wares, electrical goods, toys, fashion accessories, and general merchandise.

Price Gauge
52-week Range	0.00 - 0.00
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Myer Holdings (MYR AU)

S&P/ASX Index Rebalance Preview (Sep 26): Plenty of Change with Big Flow & Impact

There could be 45 changes across the ASX family of indices in Sept. Passive trackers need to trade a lot of stock in many names. Short interest is...

Brian Freitas

Universal Store Primed For Strong Growth

FY26 yet again highlighted Universal Store as a quality retail operator against an increasingly challenging macro backdrop. Universal Store...

FNArena

ASX Short Interest Weekly (Jul 31st): Ampol, Origin Energy, Stockland, Dexus Property, Transurban

We analyzed ASX short interest report for the past week and highlight short interest changes in Ampol, Origin Energy, Stockland, Dexus Property,...

Ke Yan, CFA, FRM

On James Hardie (JHX AU)'s Class Action Suit

James Hardie appears to be trading full versus historical metrics, and to peers. I don't have a strong conviction one way or anther here. This...

David Blennerhassett

Aussie Shorts [1 Jun 2026]: BHP, PLS Group, Arafura Rare Earths, REA Group, Bapcor

The largest industry net increase in the past week was A$2.5bn into "Diversified Meals"; the largest industry net decrease was just A$85mn out of...

David Blennerhassett

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)

S&P/​​​​​​​​​ASX Index Rebalance Preview (Sep 26): Plenty of Change with Big Flow & Impact

There could be 45 changes across the ASX family of indices in Sept. Passive trackers need to trade a lot of stock in many names. Short interest is...

Brian Freitas

Universal Store Primed For Strong Growth

FY26 yet again highlighted Universal Store as a quality retail operator against an increasingly challenging macro backdrop. Universal Store...

FNArena

ASX Short Interest Weekly (Jul 31st): Ampol, Origin Energy, Stockland, Dexus Property, Transurban

We analyzed ASX short interest report for the past week and highlight short interest changes in Ampol, Origin Energy, Stockland, Dexus Property,...

Ke Yan, CFA, FRM

On James Hardie (JHX AU)'s Class Action Suit

James Hardie appears to be trading full versus historical metrics, and to peers. I don't have a strong conviction one way or anther here. This...

David Blennerhassett

Aussie Shorts [1 Jun 2026]: BHP, PLS Group, Arafura Rare Earths, REA Group, Bapcor

The largest industry net increase in the past week was A$2.5bn into "Diversified Meals"; the largest industry net decrease was just A$85mn out of...

David Blennerhassett

S&P/ASX Index Rebalance Preview (Sep 26): Plenty of Change with Big Flow & Impact