Key Highlights

  • Taiwan Semiconductor Manufacturing (NYSE:TSM) is scheduled to report quarterly results before the open on October 15, 2026, a preview of a scheduled event because consensus figures were not captured in published market data.
  • The Taiwan dollar fell 0.74% during the AI-driven selloff, while South Korea's KOSPI dropped about 5.5% on October 13, its worst session in 21 months.
  • ASML reported record sales of 11.7 billion euros and net income of 5.0 billion euros on October 14, and raised 2026 sales guidance to a range of 44 to 45 billion euros.
  • Investors will read the Taiwan Semiconductor Manufacturing (NYSE:TSM) guidance and capital spending plans as a test of whether AI chip demand is holding up while memory shares fall.

What TSMC Reports on October 15

Taiwan Semiconductor Manufacturing (NYSE:TSM) is the world's largest contract chipmaker and is scheduled to release quarterly results before the open on Thursday, October 15, 2026. The quarter ended in September. Previews published on October 13 framed the report as the next major test for the AI trade after a hard week for chip shares. Consensus revenue and earnings figures were not captured, so no expectation is quoted here. The Taiwan dollar fell 0.74% during the AI selloff, a move in published market data. Foreign selling of local shares often weakens a currency, because investors convert sale proceeds into other currencies, so the currency move is consistent with pressure on Taiwan-listed technology names.

Why Foundry Results Matter After the Memory Rout

Memory and foundry are different businesses. Samsung and SK Hynix make memory chips, while Taiwan Semiconductor Manufacturing (NYSE:TSM) manufactures logic chips for AI accelerators and smartphones on a contract basis. The memory rout on October 13 followed a report that China's CXMT announced a denser memory-cell design and a server memory product planned by the end of 2026. That cause is as reported and was not confirmed by CXMT. Still, the sell-off pulled AI shares lower broadly, so a foundry update on orders, pricing and capacity gives investors a separate read on demand. ASML's record quarter and its comment that 30% capacity growth in 2027 and 2028 will not meet demand point to strong equipment orders from chipmakers.

Risks and What to Watch

The main risk is that guidance disappoints after a week in which expectations already shifted. A weaker revenue outlook, margin pressure from higher costs, or cautious comments on AI demand could extend the slide in chip shares. Currency matters too: because most sales are priced in US dollars while many costs are in Taiwan dollars, a stronger local currency typically squeezes margins and a weaker one tends to help them. Investors should watch revenue guidance, gross margin, planned capital spending and any commentary on advanced packaging capacity. The same day brings September retail sales and producer prices at 8:30 a.m. ET, which can move rate expectations that affect technology valuations.

Where Things Stand

The answer is that Taiwan Semiconductor Manufacturing (NYSE:TSM) should report on October 15, 2026, and the detail that matters most is guidance, not the headline quarter. Consensus numbers were not captured, so this remains a preview. The memory rout, a 0.74% Taiwan dollar decline and ASML's record sales set a mixed backdrop: demand for equipment looks strong while sentiment toward chips is fragile. Revenue guidance, margins and capital spending are the next catalysts. This is not investment advice.