Asia Pac ECM and Index Rebal, DZT Research

Ke Yan, CFA, FRM

Asia Pac ECM and Index Rebal

Asia Pac IPO & Placement Research, China Biotech

DZT Research

DZT 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 analysed the earning revision of component stocks of CSI 100 in the past month.</li>
<li>We tabulated stocks with the top impact on index's EPS, stocks' EPS revision, and revenue revision.</li>
<li>We highlighted EPS revision on CHINA VANKE, CMOC, TONGWEI, ZIJIN MINING, PING AN INSURANCE, ZHEJIANG HUAYOU COBALT, GANFENG LITHIUM.</li>
</ul>


We analysed the earning revision of component stocks of CSI 100 in the past month.
We tabulated stocks with the top impact on index's EPS, stocks' EPS revision, and revenue revision.
We highlighted EPS revision on CHINA VANKE, CMOC, TONGWEI, ZIJIN MINING, PING AN INSURANCE, ZHEJIANG HUAYOU COBALT, GANFENG LITHIUM.


CSI 100 Index Earning Revision (Jan): CHINA VANKE, CMOC, TONGWEI, ZIJIN MINING, PING AN INSURANCE

<ul>
<li>We analyze the 4Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.</li>
<li>We estimate that the inflows in 4Q2025 were US$1,590 million and holdings were US$368 billion.</li>
<li>We highlight flows for CATL, CATL, Moutai, Moutai, Luxshare Precision, Luxshare Precision, WEICHAI POWER, WEICHAI POWER, WUXI APPTEC, WUXI APPTEC, BYD, CMB, Mindray, EAST MONEY INFORMATION.</li>
</ul>


We analyze the 4Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.
We estimate that the inflows in 4Q2025 were US$1,590 million and holdings were US$368 billion.
We highlight flows for CATL, CATL, Moutai, Moutai, Luxshare Precision, Luxshare Precision, WEICHAI POWER, WEICHAI POWER, WUXI APPTEC, WUXI APPTEC, BYD, CMB, Mindray, EAST MONEY INFORMATION.


Northbound Flows (4Q2025): CATL, CATL, Moutai, Moutai, Luxshare Precision, Luxshare Precision

<ul>
<li>We analysed the earning revision of component stocks of CSI 100 in the past month.</li>
<li>We tabulated stocks with the top impact on index's EPS, stocks' EPS revision, and revenue revision.</li>
<li>We highlighted EPS revision on GANFENG LITHIUM, CMB, CSSC, Longi Green, TIANQI LITHIUM, BYD, SIEYUAN ELECTRIC, CHINA SHIPBUILDING INDUSTRY, Cssc, Sieyuan Electric, BYD, China Shipbuilding Industry, Cmb, Longi Green.</li>
</ul>


We analysed the earning revision of component stocks of CSI 100 in the past month.
We tabulated stocks with the top impact on index's EPS, stocks' EPS revision, and revenue revision.
We highlighted EPS revision on GANFENG LITHIUM, CMB, CSSC, Longi Green, TIANQI LITHIUM, BYD, SIEYUAN ELECTRIC, CHINA SHIPBUILDING INDUSTRY, Cssc, Sieyuan Electric, BYD, China Shipbuilding Industry, Cmb, Longi Green.


CSI 100 Index Earning Revision (Sep): GANFENG LITHIUM, CMB, Longi Green, TIANQI LITHIUM, BYD

<ul>
<li>We analyze the 2Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.</li>
<li>We estimate that the inflows in 2Q2025 were US$6,431 million and holdings were US$320 billion.</li>
<li>We highlight flows for Catl, Moutai, Midea, Jiangsu Hengrui Medicine, Wuliangye.</li>
</ul>


We analyze the 2Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.
We estimate that the inflows in 2Q2025 were US$6,431 million and holdings were US$320 billion.
We highlight flows for Catl, Moutai, Midea, Jiangsu Hengrui Medicine, Wuliangye.


Northbound Flows (2Q2025): Catl, Moutai, Midea, Jiangsu Hengrui Medicine

<ul>
<li>We analyze the 1Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.</li>
<li>We estimate that the inflows in 1Q2025 were US$1,760 million and holdings were US$307 billion, compared to outflows of US$20 billion in 4Q. </li>
<li>We highlight flows for BYD, Naura Technology, Cmb, Yangtze Power, Weichai Power.</li>
</ul>


We analyze the 1Q2025 Shanghai/Shenzhen northbound Connect flows with our data engine as the exchange changed the rule to only disclose north bound position once a quarter.
We estimate that the inflows in 1Q2025 were US$1,760 million and holdings were US$307 billion, compared to outflows of US$20 billion in 4Q. 
We highlight flows for BYD, Naura Technology, Cmb, Yangtze Power, Weichai Power.


Northbound Flows (1Q2025): BYD, Naura Technology, Cmb, Yangtze Power, Weichai Power

China

Sieyuan Electric Company Limited manufactures and markets power supply and converting equipment as well as high voltage electrical apparatus and high voltage monitoring instruments.  The Company's  main products include arc suppression coils, variable frequency power sources, lightning arrester on-line monitoring instruments, and anti-disturbance test instruments.

Price Gauge
52-week Range	0.00 - 0.00
Market Cap (USDm)	0.00
P/E	0.00
Dividend (Yield)	0.00

Sieyuan Electric Co Ltd A (002028 CH)

CSI 100 Index Earning Revision (Jan): CHINA VANKE, CMOC, TONGWEI, ZIJIN MINING, PING AN INSURANCE

We analyzed CSI 100's consensus for Jan 2026 and highlighted changes of EPS in CHINA VANKE, CMOC, TONGWEI, ZIJIN MINING, PING AN INSURANCE,...

Ke Yan, CFA, FRM

Northbound Flows (4Q2025): CATL, CATL, Moutai, Moutai, Luxshare Precision, Luxshare Precision

We analyzed Northbound connect data for 4Q2025 and highlight flows for CATL, CATL, Moutai, Moutai, Luxshare Precision, Luxshare Precision, WEICHAI...

Ke Yan, CFA, FRM

CSI 100 Index Earning Revision (Sep): GANFENG LITHIUM, CMB, Longi Green, TIANQI LITHIUM, BYD

We analyzed CSI 100's consensus for Sep 2025 and highlighted changes of EPS in GANFENG LITHIUM (002460 CH), CMB (600036 CH), CSSC (600150 CH),...

Ke Yan, CFA, FRM

Northbound Flows (2Q2025): Catl, Moutai, Midea, Jiangsu Hengrui Medicine

We analyzed the Shanghai/Shenzhen Connect Scheme for June and highlighted flows for Catl, Moutai, Midea, Jiangsu Hengrui Medicine, Wuliangye.

Ke Yan, CFA, FRM

Northbound Flows (1Q2025): BYD, Naura Technology, Cmb, Yangtze Power, Weichai Power

We analyzed Northbound connect data for 1Q2025 and highlight flows for BYD, Naura Technology, Cmb, Yangtze Power, Weichai Power.

Ke Yan, CFA, FRM

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)