TSMC Posts Record Q3 Profit on AI Chip Demand

TSMC’s performance matters beyond Taiwan because it is the main manufacturing partner for many of the sector’s most important customers, including Nvidia and other AI hardware makers. Stronger profit at the foundry suggests the AI boom is still translating into real factory orders rather than just market optimism, supporting the case for continued capital spending by chip designers, equipment suppliers and data-center operators.

The stock has been volatile in recent sessions, with TSM shares slipping to $412.61 on Oct. 16 from $430.00 two days earlier. Technical indicators show the shares below their 50-day moving average and near the lower end of their recent Bollinger Band range, while RSI has fallen to 31.6, a level that can indicate oversold conditions.

Adalytica’s TSMC earnings sentiment gauge remains at 89, or “Extreme Greed,” with awareness at 96, underscoring how closely traders are watching the company’s results and outlook. The next focus is whether management can sustain margin discipline while expanding advanced-node capacity, including potential investment in Texas, as demand for AI chips extends into 2027.