Index Rebal/Special Situations, Quiddity Advisors

Janaghan Jeyakumar, CFA

Index Rebal/Special Situations

Quiddity Advisors

Pan-Asia Catalysts/Events

Index Rebalance

<ul>
<li>The TDIV index tracks the top 50 names in the Taiwan Stock Exchange with the highest dividend yields. It is a yield-weighted index with unique capping rules.</li>
<li>Yesterday was the base date for the final ranks. We see six ADDs and five DELs for the June 2026 index rebal event.</li>
<li>We estimate one-way flow to be around US$5.6bn with many flow names having multiple days of volume to trade.</li>
</ul>


The TDIV index tracks the top 50 names in the Taiwan Stock Exchange with the highest dividend yields. It is a yield-weighted index with unique capping rules.
Yesterday was the base date for the final ranks. We see six ADDs and five DELs for the June 2026 index rebal event.
We estimate one-way flow to be around US$5.6bn with many flow names having multiple days of volume to trade.


Quiddity Leaderboard TDIV Jun26: Final Expectations; Many High-Impact Names; Mega Outflow Names

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 short interest of TWSE Stocks as of May 8th. The aggregated short interest was USD43.2bn.</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 Powerchip Semiconductor Manufacturing, ASE Industrial, Realtek Semiconductor, Winbond Electronics, Asustek Computer.</li>
</ul>


We analyzed the changes in short interest of TWSE Stocks as of May 8th. The aggregated short interest was USD43.2bn.
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 Powerchip Semiconductor Manufacturing, ASE Industrial, Realtek Semiconductor, Winbond Electronics, Asustek Computer.


TWSE Short Interest Weekly (May 8th): Powerchip Semiconductor Manufacturing, ASE Industrial

<ul>
<li>We analyzed the changes in short interest of TWSE Stocks as of May 1st. The aggregated short interest was USD39.9bn.</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 CTBC Financial, Winbond Electronics, King Yuan Electronics, Cathay Financial, ASE Industrial.</li>
</ul>


We analyzed the changes in short interest of TWSE Stocks as of May 1st. The aggregated short interest was USD39.9bn.
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 CTBC Financial, Winbond Electronics, King Yuan Electronics, Cathay Financial, ASE Industrial.


TWSE Short Interest Weekly (May 1st): CTBC Financial, Winbond Electronics, King Yuan Electronics

<ul>
<li>The TDIV index tracks the top 50 names on the Taiwan Stock Exchange with the highest dividend yields. It is a yield-weighted index with unique capping rules.</li>
<li>In this insight, we take a look at Quiddity's expectations for index changes and capping flows for the TDIV index for the June 2026 index rebal event.</li>
<li>As of the latest data, we expect 6 ADDs and 5 DELs and one-way flows of ~US$3.9bn including capping effects. </li>
</ul>


The TDIV index tracks the top 50 names on the Taiwan Stock Exchange with the highest dividend yields. It is a yield-weighted index with unique capping rules.
In this insight, we take a look at Quiddity's expectations for index changes and capping flows for the TDIV index for the June 2026 index rebal event.
As of the latest data, we expect 6 ADDs and 5 DELs and one-way flows of ~US$3.9bn including capping effects. 


Quiddity Leaderboard TDIV Jun26: Many Names with >10x ADV to Trade; Borderline Names to Be Monitored

<ul>
<li>The T50 index represents the top 50 largest stocks by market capitalization on the Taiwan Stock Exchange. The T100 index represents the next 100 largest names (51-150 ranks).</li>
<li>Currently, we see four T50 changes and nine other T100 changes for the June 2026 index rebal event.</li>
<li>Among the expected T100 deletes, we see three TDIV members that could get deleted from TDIV in June 2026, with a fourth sitting close to the border.</li>
</ul>


The T50 index represents the top 50 largest stocks by market capitalization on the Taiwan Stock Exchange. The T100 index represents the next 100 largest names (51-150 ranks).
Currently, we see four T50 changes and nine other T100 changes for the June 2026 index rebal event.
Among the expected T100 deletes, we see three TDIV members that could get deleted from TDIV in June 2026, with a fourth sitting close to the border.


Quiddity Leaderboard T50/​​​100 Jun26: Three TDIV DELs And One High-Impact T50 DEL Now in the Money!

Taiwan

The Shanghai Commercial & Savings Bank, Ltd. provides commercial banking services with a global presence. The Bank attracts deposits from the general public and uses those funds to originate a variety of loans. SCSB supports businesses by providing trade financing and foreign exchange services.

Price Gauge
52-week Range	0.00 - 0.00
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The Shanghai Commerical & Sa (5876 TT)

Quiddity Leaderboard TDIV Jun26: Final Expectations; Many High-Impact Names; Mega Outflow Names

Three outflow names have more than a billion dollars to sell. Mediatek (2454 TT), United Microelectronics (2303 TT), and ASE Tech (3711 TT) have...

Janaghan Jeyakumar, CFA

TWSE Short Interest Weekly (May 8th): Powerchip Semiconductor Manufacturing, ASE Industrial

We analyzed TWSE short interest report for the past week and highlighted short interest changes in Powerchip Semiconductor Manufacturing (6770 TT),...

Ke Yan, CFA, FRM

TWSE Short Interest Weekly (May 1st): CTBC Financial, Winbond Electronics, King Yuan Electronics

We analyzed TWSE short interest report for the past week and highlighted short interest changes in CTBC Financial, Winbond Electronics, King Yuan...

Ke Yan, CFA, FRM

Quiddity Leaderboard TDIV Jun26: Many Names with >10x ADV to Trade; Borderline Names to Be Monitored

Far Eastone Telecomm (4904 TT) is the highest-impact inflow name with ~26x ADV to buy. The Shanghai Commercial (5876 TT) is the outflow name with...

Janaghan Jeyakumar, CFA

Quiddity Leaderboard T50/100 Jun26: Three TDIV DELs And One High-Impact T50 DEL Now in the Money!

There are six TDIV members close to T100 deletion. Three of them are already in the money. The other three are just outside the border.

Janaghan Jeyakumar, CFA

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)

Quiddity Leaderboard TDIV Jun26: Final Expectations; Many High-Impact Names; Mega Outflow Names

Three outflow names have more than a billion dollars to sell. Mediatek (2454 TT), United Microelectronics (2303 TT), and ASE Tech (3711 TT) have...

Janaghan Jeyakumar, CFA

TWSE Short Interest Weekly (May 8th): Powerchip Semiconductor Manufacturing, ASE Industrial

We analyzed TWSE short interest report for the past week and highlighted short interest changes in Powerchip Semiconductor Manufacturing (6770 TT),...

Ke Yan, CFA, FRM

TWSE Short Interest Weekly (May 1st): CTBC Financial, Winbond Electronics, King Yuan Electronics

We analyzed TWSE short interest report for the past week and highlighted short interest changes in CTBC Financial, Winbond Electronics, King Yuan...

Ke Yan, CFA, FRM

Quiddity Leaderboard TDIV Jun26: Many Names with >10x ADV to Trade; Borderline Names to Be Monitored

Far Eastone Telecomm (4904 TT) is the highest-impact inflow name with ~26x ADV to buy. The Shanghai Commercial (5876 TT) is the outflow name with...

Janaghan Jeyakumar, CFA

Quiddity Leaderboard T50/​​​100 Jun26: Three TDIV DELs And One High-Impact T50 DEL Now in the Money!

There are six TDIV members close to T100 deletion. Three of them are already in the money. The other three are just outside the border.

Janaghan Jeyakumar, CFA

Quiddity Leaderboard T50/100 Jun26: Three TDIV DELs And One High-Impact T50 DEL Now in the Money!