On the 18th, “Yuan Da Taiwan 50” (0050) resumed trading after splitting into four, achieving a trading volume of 252,639 contracts and exceeding NT$12 billion in trading value on its first day.

As the first and largest ETF in Taiwan, 0050's split reduced the price of one share to under NT$48,000, attracting over 120,000 transactions within the first hour of trading. By the end of the day, its trading volume not only topped the daily charts but also set a historical high since its listing in 2003, surpassing the previous peak from August 9, 2011.

With over 1.1 million beneficiaries, 0050 has drawn significant interest from small investors post-split. Based on a closing price of NT$47.57, the daily trading value reached record levels, showcasing its popularity as a market-cap ETF.

Analysts point to three main advantages driving the active trading of 0050: low entry price, the lowest fee rate among Taiwanese ETFs, and no missed opportunities in the local market, making it a top choice for many investors. With an annualized return of around 11% since its inception and an estimated annual dividend yield of 3%, the ETF is expected to possibly return to NT$100 in about 10 years.

Additionally, Taiwan Semiconductor Manufacturing Company (TSMC), the top holding of 0050, opened at NT$1,040 and closed at NT$1,055, increasing by NT$10 (0.96%). Analysts predict that, due to strong demand driven by AI, TSMC may raise its annual revenue forecast. Furthermore, starting in 2026, it plans to increase wafer foundry prices.