Taipei, Jan 26, 2026, 10:02 GMT+8 — Regular session
- Shares of Vanguard International Semiconductor dropped 2.4% shortly after the market opened Monday.
- The stock has surged almost 48% since late December, spotlighting next week’s update.
- Investors are eyeing the company’s Feb. 3 investor conference for hints on demand and future outlook.
Vanguard International Semiconductor Corp (5347.TWO) slipped 2.4% to T$143.0 by 9:53 a.m. Monday, starting off at T$145.0 and dipping to a low of T$140.5. That pullback happened despite gains in other Taiwan chip stocks, with United Microelectronics climbing 4.6% and Winbond surging 8.7% during the same period. 1
The pullback is notable given how sharply Vanguard rallied into late January. Since Dec. 24, the stock jumped roughly 48%, well above the usual monthly gain and setting high expectations for the next earnings report. 2
Feb. 3 is marked for the company’s investor conference, per Yahoo’s event calendar. Traders will zero in on any changes in comments about utilisation — the capacity levels at its chip fabs — and the implications for pricing and margins. 3
Positioning pushed gains, at least through the weekend. On Jan. 23, foreign investors kept buying Vanguard, marking their fourth straight session of net purchases. Local funds, however, turned net sellers, according to Yahoo’s institutional flow data. 4
Vanguard operates as a contract chipmaker, producing chips for other companies instead of marketing its own branded products. It’s listed on Taiwan’s Taipei Exchange (TPEX), per Investing.com. The stock has traded between roughly T$74.7 and T$155.0 over the past year, sitting just shy of its recent high despite Monday’s pullback. 5
Investors are focused on a straightforward question next week: will demand stay strong enough to keep fabs running, and can pricing hold steady? These factors typically drive earnings shifts fast for specialty foundries.
Still, the risk cuts both ways. After a rapid surge, the stock can take a hit from any sign of weaker orders, customer inventory reductions, or margin pressures — even when the wider chip sector holds steady.
Feb. 3 is the next key date. Traders will watch if Monday’s early dip holds or reverses, and if foreign buying picks back up ahead of the investor briefing.
