Pan-Asia Catalysts/Events, Quiddity Advisors

David Blennerhassett

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

<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 27th July, published on the 23st July.</li>
<li>The largest industry net increase in the past week was A$0.8bn into "Banks"; the largest industry net decrease was A$0.1bn out of "Biotech". Net shorts inclined A$1.7bn week-on-week.</li>
<li>Companies mentioned in this regular weekly report include: <a href="https://www.smartkarma.com/entities/pro-medicus-ltd" target="_blank" data-smartkarma-citation="entities:13516:1" rel="noopener">Pro Medicus (PME AU)</a>, <a href="https://www.smartkarma.com/entities/wesfarmers-ltd" target="_blank" data-smartkarma-citation="entities:1104:1" rel="noopener">Wesfarmers (WES AU)</a>, <a href="https://www.smartkarma.com/entities/computershare-ltd" target="_blank" data-smartkarma-citation="entities:679:1" rel="noopener">Computershare (CPU AU)</a>, <a href="https://www.smartkarma.com/entities/csl-ltd" target="_blank" data-smartkarma-citation="entities:917:1" rel="noopener">CSL (CSL AU)</a>, <a href="https://www.smartkarma.com/entities/asx-ltd" target="_blank" data-smartkarma-citation="entities:552:1" rel="noopener">ASX (ASX AU)</a>, and <a href="https://www.smartkarma.com/entities/stockland" target="_blank" data-smartkarma-citation="entities:661:1" rel="noopener">Stockland (SGP 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 27th July, published on the 23st July.
The largest industry net increase in the past week was A$0.8bn into "Banks"; the largest industry net decrease was A$0.1bn out of "Biotech". Net shorts inclined A$1.7bn week-on-week.
Companies mentioned in this regular weekly report include: Pro Medicus (PME AU), Wesfarmers (WES AU), Computershare (CPU AU), CSL (CSL AU), ASX (ASX AU), and Stockland (SGP AU).


Aussie Shorts [27July 2026]: Pro Medicus, Wesfarmers, Computershare, CSL, ASX, Stockland

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 has been a recent surge in short interest in <a href="https://www.smartkarma.com/entities/sonic-healthcare-ltd" target="_blank" data-smartkarma-citation="entities:14466:1" rel="noopener">Sonic Healthcare</a>, <a href="https://www.smartkarma.com/entities/stockland" target="_blank" data-smartkarma-citation="entities:661:1" rel="noopener">Stockland</a>, <a href="https://www.smartkarma.com/entities/car-group-ltd" target="_blank" data-smartkarma-citation="entities:701:1" rel="noopener">CAR Group</a>, <a href="https://www.smartkarma.com/entities/cochlear-ltd" target="_blank" data-smartkarma-citation="entities:918:1" rel="noopener">Cochlear</a>, <a href="https://www.smartkarma.com/entities/asx-ltd" target="_blank" data-smartkarma-citation="entities:552:1" rel="noopener">ASX</a>, <a href="https://www.smartkarma.com/entities/wisetech-global-ltd" target="_blank" data-smartkarma-citation="entities:22669:1" rel="noopener">Wisetech Global</a> and <a href="https://www.smartkarma.com/entities/xero-ltd" target="_blank" data-smartkarma-citation="entities:390:1" rel="noopener">Xero</a>.</li>
<li>Short interest ranges from 8.7-30.8 days of ADV and from 4.4%-14.4% of free float.</li>
<li>The market is positioned for the deletion of some of these stocks from a global index in August and there will be covering against the passive flow.</li>
</ul>


There has been a recent surge in short interest in Sonic Healthcare, Stockland, CAR Group, Cochlear, ASX, Wisetech Global and Xero.
Short interest ranges from 8.7-30.8 days of ADV and from 4.4%-14.4% of free float.
The market is positioned for the deletion of some of these stocks from a global index in August and there will be covering against the passive flow.


Australia: Shorts Surging in SHL, SGP, CAR, COH, ASX, WTC, XRO

Commonwealth Bank of Australia / Event-Driven

<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 20th July, published on the 24th July.
</li>
<li>The largest industry net increase in the past week was A$0.2bn into "Oils/Gas"; the largest industry net decrease was A$0.3bn out of "Diversified Metals". Net shorts declined A$0.2bn week-on-week.</li>
<li>Companies mentioned in this regular weekly report include: <a href="https://www.smartkarma.com/entities/commonwealth-bank-of-australia" target="_blank" data-smartkarma-citation="entities:14:1" rel="noopener">Commonwealth Bank of Australia (CBA AU)</a>, <a href="https://www.smartkarma.com/entities/westpac-banking-corp" target="_blank" data-smartkarma-citation="entities:444:1" rel="noopener">Westpac Banking (WBC AU)</a>, <a href="https://www.smartkarma.com/entities/woodside-energy-group-ltd-d0081203-96cd-4335-92ed-3b4cb7733dc6" target="_blank" data-smartkarma-citation="entities:38564:1" rel="noopener">Woodside Energy (WDS US)</a>, <a href="https://www.smartkarma.com/entities/wesfarmers-ltd" target="_blank" data-smartkarma-citation="entities:1104:1" rel="noopener">Wesfarmers (WES 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 (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 20th July, published on the 24th July.

The largest industry net increase in the past week was A$0.2bn into "Oils/Gas"; the largest industry net decrease was A$0.3bn out of "Diversified Metals". Net shorts declined A$0.2bn week-on-week.
Companies mentioned in this regular weekly report include: Commonwealth Bank of Australia (CBA AU), Westpac Banking (WBC AU), Woodside Energy (WDS US), Wesfarmers (WES AU), and REA Group (REA AU).


Aussie Shorts [20 July 2026]:  Commonwealth Bank, Westpac, Woodside Energy, Wesfarmers, REA Group

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 17th (reported today). The aggregated short interest was USD45.5bn.</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 Genesis Minerals, CSL, Aristocrat Leisure, ASX, Atlas Arteria.</li>
</ul>


We analyzed the changes in short interest of ASX Stocks as of Jul 17th (reported today). The aggregated short interest was USD45.5bn.
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 Genesis Minerals, CSL, Aristocrat Leisure, ASX, Atlas Arteria.


ASX Short Interest Weekly (Jul 17th): Genesis Minerals, CSL, Aristocrat Leisure, ASX, Atlas Arteria

Managing Director, Zero One, Zero One

Vincent Fernando, CFA

Managing Director, Zero One

Zero One

Founded in 2015, Zero One produces independent investment research and provides corporate finance advisory services with a focus on both listed and private technology companies. Founder Vincent Fernando has over 20 years of experience in US and Asia capital markets.

Independent Investment Research

Equity Bottom-Up

TSMC (Taiwan Semiconductor Manufacturing) / Equity Bottom-Up

TSMC (Taiwan Semiconductor Manufacturing) (TSM US)

TSMC (Taiwan Semiconductor Manufacturing)

<ul>
<li>TSMC: +12.0% Premium; Below -1 SD Band; Long the ADR Spread</li>
<li>ASE: +0.0% Premium (ADR at Parity); Long the ADR Spread</li>
<li>CHT: -1.3% Discount; Below -1 SD Band; Long the ADR Spread</li>
</ul>


TSMC: +12.0% Premium; Below -1 SD Band; Long the ADR Spread
ASE: +0.0% Premium (ADR at Parity); Long the ADR Spread
CHT: -1.3% Discount; Below -1 SD Band; Long the ADR Spread


Taiwan Dual-Listings Monitor: Multiple ADR Spreads Due for a Bounce

Australia

ASX Ltd is a demutualized company which operates Australia's primary national stock exchange and equity derivatives market. The ASX operates markets for equities, derivatives, fixed-interest securities and capital-raising for unlisted companies using advanced computer systems for both trading and settlement.

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ASX Ltd (ASX AU)

Aussie Shorts [27July 2026]: Pro Medicus, Wesfarmers, Computershare, CSL, ASX, Stockland

The largest industry net increase in the past week was A$0.8bn into "Banks"; the largest industry net decrease was A$0.1bn out of "Biotech". Net...

David Blennerhassett

Australia: Shorts Surging in SHL, SGP, CAR, COH, ASX, WTC, XRO

Short interest has been surging in some stocks as positioning increases for potential index deletions in August and September. Short interest...

Brian Freitas

Aussie Shorts [20 July 2026]: Commonwealth Bank, Westpac, Woodside Energy, Wesfarmers, REA Group

The largest industry net increase in the past week was A$0.2bn into "Oils/Gas"; the largest industry net decrease was A$0.3bn out of "Diversified...

David Blennerhassett

ASX Short Interest Weekly (Jul 17th): Genesis Minerals, CSL, Aristocrat Leisure, ASX, Atlas Arteria

We analyzed ASX short interest report for the past week and highlight short interest changes in Genesis Minerals, CSL, Aristocrat Leisure, ASX,...

Ke Yan, CFA, FRM

Taiwan Dual-Listings Monitor: Multiple ADR Spreads Due for a Bounce

We analyze the premium and discount levels of dual-listed Taiwan companies, suggesting potential spread trading levels based on historical trends.

Vincent Fernando, CFA

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