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>
<a href="https://www.smartkarma.com/entities/jx-advanced-metals-corporation" target="_blank" data-smartkarma-citation="entities:44346:1" rel="noopener">JX Advanced Metals (5016)</a>, <a href="https://www.smartkarma.com/entities/kokusai-electric-corp" target="_blank" data-smartkarma-citation="entities:40152:1" rel="noopener">Kokusai Electric (6525)</a> and <a href="https://www.smartkarma.com/entities/capcom-co-ltd" target="_blank" data-smartkarma-citation="entities:1459:1" rel="noopener">Capcom Co Ltd (9697)</a> replace <a href="https://www.smartkarma.com/entities/konica-minolta-inc" target="_blank" data-smartkarma-citation="entities:17287:1" rel="noopener">Konica Minolta (4902)</a>, <a href="https://www.smartkarma.com/entities/archion-corporation" target="_blank" data-smartkarma-citation="entities:47577:1" rel="noopener">Archion (543A)</a> and <a href="https://www.smartkarma.com/entities/kanadevia-corporation" target="_blank" data-smartkarma-citation="entities:14969:1" rel="noopener">Kanadevia (7004)</a> in the <a href="https://www.smartkarma.com/entities/nikkei-225" target="_blank" data-smartkarma-citation="entities:22909:1" rel="noopener">Nikkei 225 Index</a>.</li>
<li>With the new methodology, the index committee appears to be focused on adding stocks with high liquidity and restoring sector balance to align the index with the methodology.</li>
<li>With sector imbalance still rife, there could be 3 more changes for the index in March with more inclusions from the Information and Communications sector likely.</li>
</ul>



JX Advanced Metals (5016), Kokusai Electric (6525) and Capcom Co Ltd (9697) replace Konica Minolta (4902), Archion (543A) and Kanadevia (7004) in the Nikkei 225 Index.
With the new methodology, the index committee appears to be focused on adding stocks with high liquidity and restoring sector balance to align the index with the methodology.
With sector imbalance still rife, there could be 3 more changes for the index in March with more inclusions from the Information and Communications sector likely.


Nikkei 225 Index Rebalance: Capcom (9697 JP) Gets a Boss-Level Upgrade

Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

<ul>
<li>Today after the close, the Nikkei Index Committee <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20260904E_1.pdf" target="_blank" rel="noopener">announced</a> the Sep26 Nikkei 225 Average review. There are 3 ADDs and 3 DELETEs. </li>
<li>The 3 ADDs are <a href="https://www.smartkarma.com/entities/kokusai-electric-corp" target="_blank" data-smartkarma-citation="entities:40152:1" rel="noopener">Kokusai Electric (6525)</a>, <a href="https://www.smartkarma.com/entities/jx-advanced-metals-corporation" target="_blank" data-smartkarma-citation="entities:44346:1" rel="noopener">JX Advanced Metals (5016)</a>, and <a href="https://www.smartkarma.com/entities/capcom-co-ltd" target="_blank" data-smartkarma-citation="entities:1459:1" rel="noopener">Capcom Co Ltd (9697)</a>. Three DELETEs are <a href="https://www.smartkarma.com/entities/archion-corporation" target="_blank" data-smartkarma-citation="entities:47577:1" rel="noopener">Archion (543A)</a>, <a href="https://www.smartkarma.com/entities/konica-minolta-inc" target="_blank" data-smartkarma-citation="entities:17287:1" rel="noopener">Konica Minolta (4902)</a> , and <a href="https://www.smartkarma.com/entities/kanadevia-corporation" target="_blank" data-smartkarma-citation="entities:14969:1" rel="noopener">Kanadevia (7004)</a>. Limited surprises here. </li>
<li>I had Food &amp; Life (3563) instead of Capcom and I had Kanadevia just under the liquidity kickout threshold. Flows are still big (~US$4.7bn a side). Funding is +167 baskets.</li>
</ul>


Today after the close, the Nikkei Index Committee announced the Sep26 Nikkei 225 Average review. There are 3 ADDs and 3 DELETEs. 
The 3 ADDs are Kokusai Electric (6525), JX Advanced Metals (5016), and Capcom Co Ltd (9697). Three DELETEs are Archion (543A), Konica Minolta (4902) , and Kanadevia (7004). Limited surprises here. 
I had Food &amp; Life (3563) instead of Capcom and I had Kanadevia just under the liquidity kickout threshold. Flows are still big (~US$4.7bn a side). Funding is +167 baskets.


[Quiddity Index] Nikkei 225 Sep26 Rebal Results: 3 ADDs, 3 DELs, No New Rules Impact

<ul>
<li>The review period for the <a href="https://www.smartkarma.com/entities/nikkei-225" target="_blank" data-smartkarma-citation="entities:22909:1" rel="noopener">Nikkei 225 (NKY INDEX)</a> September rebalance ended on 31 July. Nikkei has also confirmed <a href="https://www.smartkarma.com/entities/advantest-corp" target="_blank" data-smartkarma-citation="entities:18107:1" rel="noopener">Advantest Corp (6857 JP)</a>'s capping at the rebalance.</li>
<li>The newly created Information &amp; Communication sector is the most underweight while the Technology sector remains the most overweight. We could see some changes from these sectors.</li>
<li>The changes at the September rebalance will set the tone for future rebalances and sector balance is likely to play a large role moving forward.</li>
</ul>


The review period for the Nikkei 225 (NKY INDEX) September rebalance ended on 31 July. Nikkei has also confirmed Advantest Corp (6857 JP)'s capping at the rebalance.
The newly created Information &amp; Communication sector is the most underweight while the Technology sector remains the most overweight. We could see some changes from these sectors.
The changes at the September rebalance will set the tone for future rebalances and sector balance is likely to play a large role moving forward.


Nikkei 225 Index Rebalance Preview (Sep 2026): Potential Adds, Deletes, Capping & Other Changes

Japanese Equity Specialist, Ortus Advisors

Andrew Jackson

Japanese Equity Specialist

Ortus Advisors

Thematic (Sector/Industry)

<ul>
<li>Memory names with high exposures to Micon such as Micronics will be back in focus.  </li>
<li>Microsoft paying overs for stable nuclear energy should put the spotlight back onto UPS and help lift Fuji Electric once again. </li>
<li>Capcom's Monster Hunter Wilds looks fully priced and with the TGS about to come and go this this weekend, further catalysts are lacking with the stock close to ATH. </li>
</ul>


Memory names with high exposures to Micon such as Micronics will be back in focus.  
Microsoft paying overs for stable nuclear energy should put the spotlight back onto UPS and help lift Fuji Electric once again. 
Capcom's Monster Hunter Wilds looks fully priced and with the TGS about to come and go this this weekend, further catalysts are lacking with the stock close to ATH. 


Japan Morning Connection: Memory Related in Focus After Knock-Out Numbers for Micron.

<ul>
<li>The Nikkei 225 rebal for September 2026 has three months of data collection left out of the 5-year data period. It's mostly done for now. </li>
<li>The Quiddity team see 2-3 ADDs and 2-3 DELETEs and see Advantest capped. Two Auto ADDs (for now) and one sector ADD but the third delete <em>feels</em> problematic.</li>
<li>Things are moving quickly. Short-term flow ideas not based on tech vs rest of market are mostly meaningless. </li>
</ul>


The Nikkei 225 rebal for September 2026 has three months of data collection left out of the 5-year data period. It's mostly done for now. 
The Quiddity team see 2-3 ADDs and 2-3 DELETEs and see Advantest capped. Two Auto ADDs (for now) and one sector ADD but the third delete feels problematic.
Things are moving quickly. Short-term flow ideas not based on tech vs rest of market are mostly meaningless. 


[Quiddity Index] Nikkei 225 Sep26 Rebal - 2 Auto ADDs, 1 Cap, Probably a Sector ADD

Japan

CAPCOM CO., LTD. develops consumer video game software.  The Company also develops, manufactures, markets, and leases arcade game machines.  Capcom also operates amusement facilities.

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Capcom Co Ltd (9697 JP)

Nikkei 225 Index Rebalance: Capcom (9697 JP) Gets a Boss-Level Upgrade

The Nikkei225 Index rebalances at the close today. Positioning has increased in nearly all adds/deletes since announcement of the changes. JX...

Brian Freitas

[Quiddity Index] Nikkei 225 Sep26 Rebal Results: 3 ADDs, 3 DELs, No New Rules Impact

The Sep26 Nikkei 225 Review turned out slightly different than expected. One change is a toss-up. The other is more of a question. The three ADDs...

Travis Lundy

Nikkei 225 Index Rebalance Preview (Sep 2026): Potential Adds, Deletes, Capping & Other Changes

We forecast 3 changes for the NKY in Sep and highlight potential changes. The introduction of a new sector and a new rule changes things a bit and...

Brian Freitas

[Quiddity Index] Nikkei 225 Sep26 Rebal - 2 Auto ADDs, 1 Cap, Probably a Sector ADD

The Nikkei 225 data period is 95% complete. It looks like two auto ADDs and one auto DELETE. They could add Capcom as a sector add and the question...

Travis Lundy

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52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)

Nikkei 225 Index Rebalance: Capcom (9697 JP) Gets a Boss-Level Upgrade

The Nikkei225 Index rebalances at the close today. Positioning has increased in nearly all adds/deletes since announcement of the changes. JX...

Brian Freitas

[Quiddity Index] Nikkei 225 Sep26 Rebal Results: 3 ADDs, 3 DELs, No New Rules Impact

The Sep26 Nikkei 225 Review turned out slightly different than expected. One change is a toss-up. The other is more of a question. The three ADDs...

Travis Lundy

Nikkei 225 Index Rebalance Preview (Sep 2026): Potential Adds, Deletes, Capping & Other Changes

We forecast 3 changes for the NKY in Sep and highlight potential changes. The introduction of a new sector and a new rule changes things a bit and...

Brian Freitas

Japan Morning Connection: Memory Related in Focus After Knock-Out Numbers for Micron.

Memory back in focus thanks to Micron numbers showing there is plenty of AI runway left, while Fuji Electric and Kansai Electric may see renewed...

Andrew Jackson

[Quiddity Index] Nikkei 225 Sep26 Rebal - 2 Auto ADDs, 1 Cap, Probably a Sector ADD

The Nikkei 225 data period is 95% complete. It looks like two auto ADDs and one auto DELETE. They could add Capcom as a sector add and the question...

Travis Lundy