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

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 analyzed the changes in foreign holdings of TWSE Stocks as of Jun 13th. The aggregated holding was USD1,057.0bn.</li>
<li>We estimate that foreign flows to be inflows of USD392mln. We tabulate the league tables for top changes by value for 1W/4W/1Y and top stocks held by foreign institutions.</li>
<li>We highlight changes of foreign holdings in TSMC, Mediatek, Asia Vital Components, United Integrated Services, Eva Airways, Cathay Financial, Fubon Financial, Yang Ming Marine, Chicony Electronics, Ctbc Financial.</li>
</ul>


We analyzed the changes in foreign holdings of TWSE Stocks as of Jun 13th. The aggregated holding was USD1,057.0bn.
We estimate that foreign flows to be inflows of USD392mln. We tabulate the league tables for top changes by value for 1W/4W/1Y and top stocks held by foreign institutions.
We highlight changes of foreign holdings in TSMC, Mediatek, Asia Vital Components, United Integrated Services, Eva Airways, Cathay Financial, Fubon Financial, Yang Ming Marine, Chicony Electronics, Ctbc Financial.


TWSE Foreign Holding Weekly (Jun 13th): TSMC, Mediatek, Asia Vital Components

<ul>
<li>We analyzed the changes in short interest of TWSE Stocks as of Jun 13th. The aggregated short interest was USD25.7bn.</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 Cathay Financial, Fubon Financial, Wistron, Yang Ming Marine, Jinan Acetate Chemical, Novatek Microelectronics, Compeq Manufacturing, Nanya Technology.</li>
</ul>


We analyzed the changes in short interest of TWSE Stocks as of Jun 13th. The aggregated short interest was USD25.7bn.
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 Cathay Financial, Fubon Financial, Wistron, Yang Ming Marine, Jinan Acetate Chemical, Novatek Microelectronics, Compeq Manufacturing, Nanya Technology.


TWSE Short Interest Weekly (Jun 13th): Cathay Financial, Fubon Financial, Wistron, Yang Ming Marine

<ul>
<li>We analyzed the changes in short interest of TWSE Stocks as of Jun 6th. The aggregated short interest was USD24.1bn.</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 Cathay Financial, Ctbc Financial, Fubon Financial, Yang Ming Marine, Catcher Technology, Novatek Microelectronics, Gigabyte Technology, SCSB, Ase Industrial, Inventec.</li>
</ul>


We analyzed the changes in short interest of TWSE Stocks as of Jun 6th. The aggregated short interest was USD24.1bn.
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 Cathay Financial, Ctbc Financial, Fubon Financial, Yang Ming Marine, Catcher Technology, Novatek Microelectronics, Gigabyte Technology, SCSB, Ase Industrial, Inventec.


TWSE Short Interest Weekly (Jun 6th): Cathay Financial, Ctbc Financial, Fubon Financial

<ul>
<li>We analyzed the changes in foreign holdings of TWSE Stocks as of Jun 6th. The aggregated holding was USD1,016.4bn.</li>
<li>We estimate that foreign flows to be outflows of USD4,467mln. We tabulate the league tables for top changes by value for 1W/4W/1Y and top stocks held by foreign institutions.</li>
<li>We highlight changes of foreign holdings in First Financial, Mediatek, Asia Vital Components, Novatek Microelectronics, Jinan Acetate Chemical, Cathay Financial, TSMC, Ctbc Financial, Yang Ming Marine, Fubon Financial.</li>
</ul>


We analyzed the changes in foreign holdings of TWSE Stocks as of Jun 6th. The aggregated holding was USD1,016.4bn.
We estimate that foreign flows to be outflows of USD4,467mln. We tabulate the league tables for top changes by value for 1W/4W/1Y and top stocks held by foreign institutions.
We highlight changes of foreign holdings in First Financial, Mediatek, Asia Vital Components, Novatek Microelectronics, Jinan Acetate Chemical, Cathay Financial, TSMC, Ctbc Financial, Yang Ming Marine, Fubon Financial.


TWSE Foreign Holding Weekly (Jun 6th): First Financial, Mediatek, Asia Vital Components

Taiwan Tech Focused Senior Analyst

Patrick Liao

Equity Bottom-Up

United Microelectron Sp Adr / Equity Bottom-Up

<ul>
<li>
<a href="https://www.smartkarma.com/entities/united-microelectron-sp-adr" target="_blank" data-smartkarma-citation="entities:11540:1" rel="noopener">United Microelectron Sp Adr (UMC US)</a> is likely to exceed its 2Q25 guidance by 5–10%, while the outlook for 3Q25 appears somewhat gloomy, with a flat quarter-over-quarter (QoQ) performance likely.</li>
<li>
<a href="https://www.smartkarma.com/entities/qualcomm-inc" target="_blank" data-smartkarma-citation="entities:969:1" rel="noopener">Qualcomm Inc (QCOM US)</a> and <a href="https://www.smartkarma.com/entities/nvidia-corp" target="_blank" data-smartkarma-citation="entities:5891:1" rel="noopener">NVIDIA Corp (NVDA US)</a> are allocating a few thousand 12” wafers at UMC, but it appears to be the end of the product cycle.  </li>
<li>
<a href="https://www.smartkarma.com/entities/samsung-electronics-co-ltd" target="_blank" data-smartkarma-citation="entities:191:1" rel="noopener">Samsung Electronics (005930 KS)</a>, for example, has been relatively aggressive in wafer procurement in 2Q25, which could lead to a pullback in 3Q25.  </li>
</ul>



United Microelectron Sp Adr (UMC US) is likely to exceed its 2Q25 guidance by 5–10%, while the outlook for 3Q25 appears somewhat gloomy, with a flat quarter-over-quarter (QoQ) performance likely.

Qualcomm Inc (QCOM US) and NVIDIA Corp (NVDA US) are allocating a few thousand 12” wafers at UMC, but it appears to be the end of the product cycle.  

Samsung Electronics (005930 KS), for example, has been relatively aggressive in wafer procurement in 2Q25, which could lead to a pullback in 3Q25.  


UMC (2303.TT; UMC.US): Gloomy Outlook for 3Q25.

Taiwan

Novatek Microelectronics Corporation designs, manufactures, and markets integrated circuits (ICs).  The Company's products are used in telecommunication, computer peripherals, and LCD (liquid crystal display) drivers.

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Novatek Microelectronics Corp (3034 TT)

TWSE Foreign Holding Weekly (Jun 13th): TSMC, Mediatek, Asia Vital Components

We analyzed TWSE foreign holding data for the past week and highlighted foreign holding changes in TSMC (2330 TT), Mediatek (2454 TT), Asia Vital...

Ke Yan, CFA, FRM

TWSE Short Interest Weekly (Jun 13th): Cathay Financial, Fubon Financial, Wistron, Yang Ming Marine

We analyzed TWSE short interest report for the past week and highlighted short interest changes in Cathay Financial (2882 TT), Fubon Financial...

Ke Yan, CFA, FRM

TWSE Short Interest Weekly (Jun 6th): Cathay Financial, Ctbc Financial, Fubon Financial

We analyzed TWSE short interest report for the past week and highlighted short interest changes in Cathay Financial (2882 TT), Ctbc Financial (2891...

Ke Yan, CFA, FRM

TWSE Foreign Holding Weekly (Jun 6th): First Financial, Mediatek, Asia Vital Components

We analyzed TWSE foreign holding data for the past week and highlighted foreign holding changes in First Financial (2892 TT), Mediatek (2454 TT),...

Ke Yan, CFA, FRM

UMC (2303.TT; UMC.US): Gloomy Outlook for 3Q25.

UMC may beat 2Q25 guidance, but 3Q25 outlook appears flat; QCOM and NVDA allocating wafers at UMC, signaling end of product cycle; Samsung...

Patrick Liao

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