TSMC second-quarter profit beats expectations as AI chip boom continues

Taiwan Semiconductor Manufacturing Company on Thursday beat revenue and profit expectations in the second quarter, as demand for advanced chips used in AI applications continue to surge.

Here are TSMC's second-quarter results versus LSEG consensus estimates:

TSMC reported net revenue rose 40.1% from a year ago to NT$673.51 billion, while net income increased 36.3% from a year ago to NT$247.85 billion. The firm guided second-quarter revenue to be between $19.6 billion and $20.4 billion.

Chairman and CEO C.C. Wei in an earnings call on Thursday said business in the second quarter was supported by strong demand for its industry-leading 3-nanometer and 5-nanometer technologies, though it was offset by continuous smartphone seasonality.

Explosive demand for AI has stretched chip supplies. TSMC is the world's main producer of advanced chips found in everything from smartphones to AI applications, though rivals such as Samsung and Intel have been trying to challenge its dominance. It counts Apple and Nvidia among its clientele.

"I also try to reach the supply and demand balance, but I cannot. Today, the demand is so high I had to work very hard to meet customer demand," Wei told analysts.

"The supply continues to be pretty tight, all the way through 2025," Wei warned, adding that the firm hopes the tight supply can ease in 2026.

The chip giant currently produces 3-nanometer chips and plans to commence mass production of 2-nanometer chips in 2025. Typically, a smaller nanometer size yields more powerful and efficient chips.

Development of 2-nanometer technology is "progressing well" and is on track for volume production in 2025, said TSMC. 

For the third quarter, the business is expected to be supported by strong smartphone and