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αSK Primers

Smartkarma AI Primers

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Equity Bottom-Up

Jiangsu Cnano Technology  Lt / Equity Bottom-Up

<ul>
  <li>Jiangsu Cnano Technology is a dominant global supplier of multi-wall carbon nanotubes (MWCNTs), primarily used as conductive additives in lithium-ion batteries, which are critical for the electric vehicle (EV) and energy storage industries.</li>
  <li>The company commands a leading market share in China's carbon nanotube conductive paste market, reportedly over 50%, benefiting from high customer stickiness due to long and rigorous validation cycles required by battery manufacturers.</li>
  <li>While long-term growth is underpinned by the robust expansion of the EV and energy storage markets, the company faces headwinds from intense industry competition, potential price erosion, and a recent slowdown in financial performance, as evidenced by declining revenue and net income over the past three years.</li>
</ul><p><em>This content is AI-generated and displayed for general informational purposes only. Please verify independently before use.</em></p>


  Jiangsu Cnano Technology is a dominant global supplier of multi-wall carbon nanotubes (MWCNTs), primarily used as conductive additives in lithium-ion batteries, which are critical for the electric vehicle (EV) and energy storage industries.
  The company commands a leading market share in China's carbon nanotube conductive paste market, reportedly over 50%, benefiting from high customer stickiness due to long and rigorous validation cycles required by battery manufacturers.
  While long-term growth is underpinned by the robust expansion of the EV and energy storage markets, the company faces headwinds from intense industry competition, potential price erosion, and a recent slowdown in financial performance, as evidenced by declining revenue and net income over the past three years.
This content is AI-generated and displayed for general informational purposes only. Please verify independently before use.

Primer: Jiangsu Cnano Technology  Lt (688116 CH) - Aug 2026

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 is 1 constituent change for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">STAR50 INDEX</a> and 4 changes for the STAR100 Index at the next rebalance that will be implemented at the close on 13 June.</li>
<li>We estimate turnover of 2.35% for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 4.9% for the STAR100 Index. The estimated round-trip trade is CNY 9.8bn (US$1.35bn).</li>
<li>There are multiple stocks that are adds or deletes for other indices and the passive flows will be a lot larger than just for the STAR50/STAR100 indices.</li>
</ul>


There is 1 constituent change for the STAR50 INDEX and 4 changes for the STAR100 Index at the next rebalance that will be implemented at the close on 13 June.
We estimate turnover of 2.35% for the SSE STAR50 (STAR50 INDEX) and 4.9% for the STAR100 Index. The estimated round-trip trade is CNY 9.8bn (US$1.35bn).
There are multiple stocks that are adds or deletes for other indices and the passive flows will be a lot larger than just for the STAR50/STAR100 indices.


STAR50/STAR100 Index Rebalance: 10 Changes and US$1.4bn Trade

<ul>
<li>With the review period complete, we forecast 1 change for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 4 changes for the STAR100 Index in June.</li>
<li>We estimate turnover of 2.26% for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 5.05% for the STAR100 Index. The estimated round-trip trade is CNY 8.1bn (US$1.11bn).</li>
<li>There are multiple stocks that are forecast adds or deletes for other indices and the passive flows will be a lot larger than just for the STAR50/STAR100 indices.</li>
</ul>


With the review period complete, we forecast 1 change for the SSE STAR50 (STAR50 INDEX) and 4 changes for the STAR100 Index in June.
We estimate turnover of 2.26% for the SSE STAR50 (STAR50 INDEX) and 5.05% for the STAR100 Index. The estimated round-trip trade is CNY 8.1bn (US$1.11bn).
There are multiple stocks that are forecast adds or deletes for other indices and the passive flows will be a lot larger than just for the STAR50/STAR100 indices.


STAR50/STAR100 Index Rebalance Preview: Strong Outperformance for STAR50 Changes

<ul>
<li>Nearing the end of the review period, we forecast 1 change for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 4 changes for the STAR100 Index in June.</li>
<li>We estimate turnover of 1.9% for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 4.5% for the STAR100 Index. The estimated round-trip trade is CNY 7.5bn (US$1.02bn).</li>
<li>Large ETF inflows could have led to the recent underperformance of a long add/ short delete trade. That could reverse once markets stabilize or when the passives trade the rebalance.</li>
</ul>


Nearing the end of the review period, we forecast 1 change for the SSE STAR50 (STAR50 INDEX) and 4 changes for the STAR100 Index in June.
We estimate turnover of 1.9% for the SSE STAR50 (STAR50 INDEX) and 4.5% for the STAR100 Index. The estimated round-trip trade is CNY 7.5bn (US$1.02bn).
Large ETF inflows could have led to the recent underperformance of a long add/ short delete trade. That could reverse once markets stabilize or when the passives trade the rebalance.


STAR50/STAR100 Index Rebalance Preview: Central Huijin's ETF Creations Skew Performance

United Nova Technology   / Index Rebalance

<ul>
<li>There are 3 changes for the <a href="https://www.smartkarma.com/entities/sse-science-and-technology-innovation-board-50-index" target="_blank" data-smartkarma-citation="entities:29279:1" rel="noopener">SSE STAR50 (STAR50 INDEX)</a> and 9 changes for the STAR100 Index. Implementation will take place at the close on 14 June.</li>
<li>
<a href="https://www.smartkarma.com/entities/united-nova-technology-co-ltd" target="_blank" data-smartkarma-citation="entities:40389:1" rel="noopener">United Nova Technology (688469 CH)</a> and <a href="https://www.smartkarma.com/entities/biwin-storage-technology-co-lt" target="_blank" data-smartkarma-citation="entities:40391:1" rel="noopener">Biwin Storage Technology (688525 CH)</a> were not added at the March rebalance since they were consistently loss-making. But they have been added this time.</li>
<li>
<a href="https://www.smartkarma.com/entities/united-nova-technology-co-ltd" target="_blank" data-smartkarma-citation="entities:40389:1" rel="noopener">United Nova Technology (688469 CH)</a> had been trading poorly and then the stock dropped further after non-inclusion in March. That could change now with inclusion confirmed.</li>
</ul>


There are 3 changes for the SSE STAR50 (STAR50 INDEX) and 9 changes for the STAR100 Index. Implementation will take place at the close on 14 June.

United Nova Technology (688469 CH) and Biwin Storage Technology (688525 CH) were not added at the March rebalance since they were consistently loss-making. But they have been added this time.

United Nova Technology (688469 CH) had been trading poorly and then the stock dropped further after non-inclusion in March. That could change now with inclusion confirmed.


STAR50/STAR100 Index Rebalance: Index Committee Flip-Flops on Profitability

China

Jiangsu Cnano Technology Co., Ltd. produces and sells carbon nanotube materials. The Company manufactures and sells high quality multi-wall carbon nanotubes, graphene products, and other products. Jiangsu Cnano Technology markets its products throughout China.

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Jiangsu Cnano Technology Lt (688116 CH)

Primer: Jiangsu Cnano Technology Lt (688116 CH) - Aug 2026

Jiangsu Cnano Technology is a dominant global supplier of multi-wall carbon nanotubes (MWCNTs), primarily used as conductive additives in...

αSK Primers

STAR50/STAR100 Index Rebalance: 10 Changes and US$1.4bn Trade

There is 1 STAR50 changes and 4 STAR100 changes. The round-trip trade across both indices is US$1.4bn. Bestechnic Shanghai will have more inflows...

Brian Freitas

STAR50/STAR100 Index Rebalance Preview: Strong Outperformance for STAR50 Changes

There could be 1/4 changes for the STAR50/100 indices. Estimated net round-trip trade is US$1.1bn. There are multiple stocks that will have same...

Brian Freitas

STAR50/STAR100 Index Rebalance Preview: Central Huijin's ETF Creations Skew Performance

There could be 1/4 changes for the STAR50/STAR100 indices. Round-trip trade is over US$1bn. The deletes have outperformed the adds as Central...

Brian Freitas

STAR50/STAR100 Index Rebalance: Index Committee Flip-Flops on Profitability

There are 3 changes for the STAR50 index and 9 for the STAR100. Some stocks will have same way flows from other index trackers. United Nova Tech is...

Brian Freitas

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