AI Search: Taiwan shares slip as chip giants absorb AI valuation worries
Top story
Taiwan's equity market opened lower as Asian markets retreated broadly ahead of the US midterm elections. The island's chip heavyweights, which dominate the local index, are still working through the recent wave of concern about AI-related valuations. The price action reflects a regional risk-off tone layered on top of an ongoing reassessment of how durable the AI-driven demand story really is.
Market reaction
The main Taiwan index opened modestly lower, with the chip sector carrying the bulk of the drag given its index weight. The Taiwan dollar has been under steep pressure, and the market has seen record equity outflows. The currency's weakness is the more acute symptom here — the equity decline is regional and thematic, while the currency move is tied to sustained foreign selling.
Policy / macro
The central bank has reportedly relaxed temporary limits on exporters' US dollar sales. The intent is to support the Taiwan dollar after record equity outflows and a steep currency decline. The mechanics are straightforward: easing restrictions lets exporters convert dollar receipts more freely, increasing local demand for the Taiwan dollar. This is a defensive policy adjustment rather than a stimulus measure — it addresses the supply-demand imbalance in the currency market created by outflows, without directly touching rates or capital controls on inflows.
Affected sectors and tickers
- TSM: The major chip heavyweight remains the central exposure to both the AI valuation debate and the currency pressure. Its outsized index weight means the AI narrative and the outflow dynamic both route through it.
- EWT: The country ETF captures the combined picture — chip-sector softness on the equity side, currency depreciation, and the central bank's intervention to steady the latter.
What this news leaves open
- Whether the central bank's relaxation of exporter dollar-sale limits will be sufficient to slow the currency's decline, or whether outflows continue to overwhelm the measure.
- How long the AI valuation reassessment among chip heavyweights lasts, and whether it reflects a repricing of demand or a temporary sentiment shift.
- Whether domestic resilience — rising public confidence in financial services and continued factory expansion on AI demand — can offset the external pressure on equities and the currency.
- How the US midterm outcome, cited as a driver of the regional retreat, will reshape risk appetite once resolved.
Sources
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