Taiwan Tech Focused Senior Analyst

Patrick Liao

Being invited, I joined Sellside, i.e. JPMorgan, Nomura and Macquarie, totally around 9-10 years. Before that, I joined International Data Corp (https://www.idc.com/) to be the Asia Semiconductor analyst for nearly 2 years, and being invited to do personal lectures in TSMC, UMC, Samsung and etc. In my working experiences, I also had the chance to join Taiwanese panel company, AUO (2409.TT) and the buyside, Chinalife (2823.TT), totally for over 1 year.
I obtained MS degree from the Tsing-Hua University. Then I worked in the Taiwan Semiconductor companies for around 11 years. I had several US patents during my stay in the Semiconductor industry.

Being worked in the sellside and buyside, I deeply dived in the Greater China Semiconductor industry and directly covered some companies, like TSMC (2330.TT, TSM.US), UMC (2303.TT, UMC.US), Vanguard (5347.TT), ASE (3711.TT, ASX.US), SPIL (merged with ASE and delisted), KYEC ( 2449.TT), JCET (600584.CH), ASMPT (522.HK), GWC (6488.TT), WinSemi (3105.TT), Mediatek (2454.TT), Silergy (6415.TT), Novatek (3034.TT), Guoxin Micro (002049.CH) etc.

UMC (2303.TT; UMC US): The Outlook for 4Q24 Is Somewhat Bearish.

UMC (2303.TT; UMC.US): The Outlook for 3Q24 Has Reached a Slightly Upside QoQ.

Battle Lines Drawn As BABA Builds Out First/Last-Mile Capacity; But Who Will Fund 75+ Bn CNY CapEx?

Equity Bottom-Up

United Microelectronics Corp / 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> experiences approximately a 5-10% quarter-over-quarter (QoQ) decline in 1Q25. For the full year of 2025, we anticipate a modest year-over-year (YoY) decline of around 5%.</li>
<li>We have observed some strength from Taiwanese Fabless companies, which could support the 1Q25 demand for UMC.  </li>
<li>It has been noted that mature wafer demand is not solely driven by China and may help offset the impacts of the US-China Trade War, benefiting foundries outside of China.</li>
</ul>



United Microelectron Sp Adr (UMC US) experiences approximately a 5-10% quarter-over-quarter (QoQ) decline in 1Q25. For the full year of 2025, we anticipate a modest year-over-year (YoY) decline of around 5%.
We have observed some strength from Taiwanese Fabless companies, which could support the 1Q25 demand for UMC.  
It has been noted that mature wafer demand is not solely driven by China and may help offset the impacts of the US-China Trade War, benefiting foundries outside of China.


Taiwan Semiconductor (TSMC) - ADR (TSM US)

UMC (2303.TT; UMC.US): 1Q25 Outlook; Surprise Support of Taiwanese Fabless.