Taiwan's stock market opened up on Tuesday, a mildly positive start for investors, though trading volume was light and the gains faded by the close.

• The main Taipei index opened higher, adding to recent strength near record levels.
• Early turnover was thin, suggesting traders were holding back rather than piling in.
• Shares later gave up the gains and finished lower, with a futures settlement date weighing on the market.
• Taiwan's market remains a key gauge of global chip demand, so swings there ripple into tech stocks worldwide.

Outlook: Expect choppy trading in the near term as settlement pressure clears and attention returns to chip demand.