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

Event-Driven

<ul>
<li>
<a href="https://www.smartkarma.com/entities/regis-resources-ltd" target="_blank" data-smartkarma-citation="entities:20106:1" rel="noopener">Regis Resources (RRL AU)</a> and <a href="https://www.smartkarma.com/entities/vault-minerals-ltd" target="_blank" data-smartkarma-citation="entities:46317:1" rel="noopener">Vault Minerals Ltd (VAU AU)</a> are combining in an all-stock merger of equals to create a new senior gold producer.</li>
<li>
<a href="https://www.smartkarma.com/entities/vault-minerals-ltd" target="_blank" data-smartkarma-citation="entities:46317:1" rel="noopener">Vault Minerals Ltd (VAU AU)</a> shareholders will receive 0.6947 shares in <a href="https://www.smartkarma.com/entities/regis-resources-ltd" target="_blank" data-smartkarma-citation="entities:20106:1" rel="noopener">Regis Resources (RRL AU)</a> for each Vault share held.</li>
<li>The merger will have implications for the stocks in the S&amp;P/ASX, thematic, and other global indices at the time of implementation.</li>
</ul>



Regis Resources (RRL AU) and Vault Minerals Ltd (VAU AU) are combining in an all-stock merger of equals to create a new senior gold producer.

Vault Minerals Ltd (VAU AU) shareholders will receive 0.6947 shares in Regis Resources (RRL AU) for each Vault share held.
The merger will have implications for the stocks in the S&amp;P/ASX, thematic, and other global indices at the time of implementation.


Regis Resources (RRL AU) & Vault Minerals (VAU AU) To Merge: Multiple Index Flows

Index Rebalance

<ul>
<li>The <a href="https://www.smartkarma.com/entities/vaneck-gold-miners-etf-usa" target="_blank" data-smartkarma-citation="entities:32924:1" rel="noopener">VanEck Gold Miners ETF/USA (GDX US)</a> will use the close from 11 March to cap the stocks. The constituent changes will be based off the close on 27 February.</li>
<li>If there are 6 inclusions to the index, the estimated one-way turnover is 7.8% and the round-trip trade is US$5.7bn.</li>
<li>
<a href="https://www.smartkarma.com/entities/regis-resources-ltd" target="_blank" data-smartkarma-citation="entities:20106:1" rel="noopener">Regis Resources</a> and Greatland Resources are adds to the ASX100 Index and there will be increased flow and impact if they are added to the <a href="https://www.smartkarma.com/entities/vaneck-gold-miners-etf-usa" target="_blank" data-smartkarma-citation="entities:32924:1" rel="noopener">VanEck Gold Miners ETF</a>.</li>
</ul>


The VanEck Gold Miners ETF/USA (GDX US) will use the close from 11 March to cap the stocks. The constituent changes will be based off the close on 27 February.
If there are 6 inclusions to the index, the estimated one-way turnover is 7.8% and the round-trip trade is US$5.7bn.

Regis Resources and Greatland Resources are adds to the ASX100 Index and there will be increased flow and impact if they are added to the VanEck Gold Miners ETF.


Gold Miners ETF (GDX US) March Rebalance Preview: Capping Finalised; Announcement on Friday

Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

<ul>
<li>The ADDs/DELs for the ASX index family for the March 2026 index rebal event were announced after market close on Friday 6th March 2026.</li>
<li>There are 25 ADDs and 18 DELs collectively for ASX 20, ASX 50, ASX 100, ASX 200 and ASX 300. Most of them were in line with our expectations.</li>
<li>In this insight, we take a look at our final flow expectations for each of these confirmed index changes.</li>
</ul>


The ADDs/DELs for the ASX index family for the March 2026 index rebal event were announced after market close on Friday 6th March 2026.
There are 25 ADDs and 18 DELs collectively for ASX 20, ASX 50, ASX 100, ASX 200 and ASX 300. Most of them were in line with our expectations.
In this insight, we take a look at our final flow expectations for each of these confirmed index changes.


Quiddity ASX Mar26 Results: 43 Changes; Some Surprises; US$1.34bn Total One-Way Flows

<ul>
<li>There could be up to 6 inclusions for the <a href="https://www.smartkarma.com/entities/vaneck-gold-miners-etf-usa" target="_blank" data-smartkarma-citation="entities:32924:1" rel="noopener">VanEck Gold Miners ETF/USA (GDX US)</a> in March. There are some big capping changes too.</li>
<li>With float estimated at less than 10%, <a href="https://www.smartkarma.com/entities/zijin-gold-international" target="_blank" data-smartkarma-citation="entities:45448:1" rel="noopener">Zijin Gold (2259 HK)</a>'s wait for index inclusion continues. <a href="https://www.smartkarma.com/entities/gold-fields-ltd-434088e3-4626-4b0b-a6ec-acfc202c86d8" target="_blank" data-smartkarma-citation="entities:28563:1" rel="noopener">Gold Fields (GFI US)</a> currently moves from Large Weight to Small Weight.</li>
<li>The capping changes and the 6 adds will lead to an estimated one-way turnover of 8.5% and a round-trip trade of US$6.7bn.</li>
</ul>


There could be up to 6 inclusions for the VanEck Gold Miners ETF/USA (GDX US) in March. There are some big capping changes too.
With float estimated at less than 10%, Zijin Gold (2259 HK)'s wait for index inclusion continues. Gold Fields (GFI US) currently moves from Large Weight to Small Weight.
The capping changes and the 6 adds will lead to an estimated one-way turnover of 8.5% and a round-trip trade of US$6.7bn.


Gold Miners ETF (GDX US) March Rebalance Preview: 6 Adds & US$6.7bn Trade

<ul>
<li>There could be 1 change for the ASX20, 2 for the ASX50, 3 for the ASX100, 4 for the <a href="https://www.smartkarma.com/entities/s-p-asx-200" target="_blank" data-smartkarma-citation="entities:22901:1" rel="noopener">S&amp;P/ASX 200</a> and 17 adds/10 deletes for the ASX300 in March.</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 <a href="https://www.smartkarma.com/entities/s-p-asx-200" target="_blank" data-smartkarma-citation="entities:22901:1" rel="noopener">S&amp;P/ASX 200 (AS51 INDEX)</a>. </li>
<li>While the forecast adds have outperformed the forecast deletes over the last few months, there was a drawdown for most indices in January. Most of that underperformance has now reversed.</li>
</ul>


There could be 1 change for the ASX20, 2 for the ASX50, 3 for the ASX100, 4 for the S&amp;P/ASX 200 and 17 adds/10 deletes for the ASX300 in March.
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 S&amp;P/ASX 200 (AS51 INDEX). 
While the forecast adds have outperformed the forecast deletes over the last few months, there was a drawdown for most indices in January. Most of that underperformance has now reversed.


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

Australia

Regis Resources Ltd. is a mineral exploration and production company. The Company mines for gold, nickel, and copper.

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Regis Resources (RRL AU)