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 changes to a global index in August will be announced pre-market open Thursday and will be implemented at the close of trading on 31 August.</li>
<li>The big market moves since the last rebalance result in many changes with the final number dependent on the day picked to compute market cap and free float market cap.</li>
<li>The forecast adds have outperformed the forecast deletes over the last 1, 2 and 3 months but near-term performance has been far from awesome due to the momentum unwind.</li>
</ul>


The changes to a global index in August will be announced pre-market open Thursday and will be implemented at the close of trading on 31 August.
The big market moves since the last rebalance result in many changes with the final number dependent on the day picked to compute market cap and free float market cap.
The forecast adds have outperformed the forecast deletes over the last 1, 2 and 3 months but near-term performance has been far from awesome due to the momentum unwind.


Global Index: Potential Changes in August for Asia Pac

Derivatives and Quantitative Strategist

Gaudenz Schneider

Equity Bottom-Up

<ul>
<li>Six Australian stock pairs have triggered new mean-reversion trade signals, with price ratios deviating more than two standard deviations from their one-year averages.</li>
<li>Upcoming earnings announcements could add volatility and shape short-term trade outcomes.</li>
<li>Essential for quantitative traders seeking mean-reversion opportunities, outlining opportunities and key risk considerations.</li>
</ul>


Six Australian stock pairs have triggered new mean-reversion trade signals, with price ratios deviating more than two standard deviations from their one-year averages.
Upcoming earnings announcements could add volatility and shape short-term trade outcomes.
Essential for quantitative traders seeking mean-reversion opportunities, outlining opportunities and key risk considerations.


Six Fresh Relative Value Opportunities in Australia Signal New Stat Arb Trades

<ul>
<li>Context: The <a href="https://www.smartkarma.com/entities/car-group-ltd" target="_blank" data-smartkarma-citation="entities:701:1" rel="noopener">CAR Group (CAR AU)</a> vs. <a href="https://www.smartkarma.com/entities/seek-ltd" target="_blank" data-smartkarma-citation="entities:676:1" rel="noopener">Seek (SEK AU)</a> price-ratio has deviated more than two standard deviations from its one-year average, presenting a potential relative value opportunity.</li>
<li>Highlights: Going long CAR Group and short Seek targets a 7% return.</li>
<li>Why Read: Essential for quantitative traders seeking mean-reversion opportunities, with detailed execution framework, risk management protocols, and historical simulation showing the statistical basis for this relative value play.</li>
</ul>


Context: The CAR Group (CAR AU) vs. Seek (SEK AU) price-ratio has deviated more than two standard deviations from its one-year average, presenting a potential relative value opportunity.
Highlights: Going long CAR Group and short Seek targets a 7% return.
Why Read: Essential for quantitative traders seeking mean-reversion opportunities, with detailed execution framework, risk management protocols, and historical simulation showing the statistical basis for this relative value play.


Long CAR Group (CAR AU) Vs. Short Seek (SEK AU): Statistical Arbitrage Play with ~7% Target Return

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 Sep 4th (reported today). The aggregated short interest was USD51.0bn.</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 CAR, Cochlear, Predictive Discovery, Sonic Healthcare, Qantas Airways.</li>
</ul>


We analyzed the changes in short interest of ASX Stocks as of Sep 4th (reported today). The aggregated short interest was USD51.0bn.
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 CAR, Cochlear, Predictive Discovery, Sonic Healthcare, Qantas Airways.


ASX Short Interest Weekly (Sep 4th): CAR, Cochlear, Predictive Discovery, Sonic Healthcare

Pan-Asia Catalysts/Events, Quiddity Advisors

David Blennerhassett

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

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 31st August, published on the 4th September.</li>
<li>The largest industry net increase in the past week was A$1.2bn into "Banks"; the largest industry net decrease was A$0.9bn out of "Gold". Net shorts declined A$0.9bn 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/national-australia-bank-ltd" target="_blank" data-smartkarma-citation="entities:15:1" rel="noopener">National Australia Bank (NAB AU)</a>, <a href="https://www.smartkarma.com/entities/transurban-group" target="_blank" data-smartkarma-citation="entities:593:1" rel="noopener">Transurban (TCL 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>, and <a href="https://www.smartkarma.com/entities/bhp-group-ltd" target="_blank" data-smartkarma-citation="entities:147:1" rel="noopener">BHP (BHP 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 31st August, published on the 4th September.
The largest industry net increase in the past week was A$1.2bn into "Banks"; the largest industry net decrease was A$0.9bn out of "Gold". Net shorts declined A$0.9bn week-on-week.
Companies mentioned in this regular weekly report include: Commonwealth Bank of Australia (CBA AU), National Australia Bank (NAB AU), Transurban (TCL AU), Westpac Banking (WBC AU), and BHP (BHP AU).


Aussie Shorts [31 Aug 2026]: CBA, NAB, Transurban, Westpac, BHP

Australia

CAR Group Limited operates as a digital marketplace for vehicles. The Company provides a diversified portfolio of brands to sell and buy cars. CAR Group serves customers worldwide.

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CAR Group (CAR AU)

Global Index: Potential Changes in August for Asia Pac

The global index changes were announced using D1 as the cutoff. 99% hit rate across Asia Pacific, so no surprises. Big price changes in the stocks...

Brian Freitas

Six Fresh Relative Value Opportunities in Australia Signal New Stat Arb Trades

Pair trade opportunities arise across top ASX names such as CBA, NAB, Westpac, JB Hi-Fi and Xero as price ratios deviate.

Gaudenz Schneider

Long CAR Group (CAR AU) Vs. Short Seek (SEK AU): Statistical Arbitrage Play with ~7% Target Return

A fresh trade entry signal: after stabilizing between the two-Standard Deviation (open) and one-SD (close) bands, the price ratio has again crossed...

Gaudenz Schneider

ASX Short Interest Weekly (Sep 4th): CAR, Cochlear, Predictive Discovery, Sonic Healthcare

We analyzed ASX short interest report for the past week and highlight short interest changes in CAR, Cochlear, Predictive Discovery, Sonic...

Ke Yan, CFA, FRM

Aussie Shorts [31 Aug 2026]: CBA, NAB, Transurban, Westpac, BHP

The largest industry net increase in the past week was A$1.2bn into "Banks"; the largest industry net decrease was A$0.9bn out of "Gold". Net...

David Blennerhassett

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