---
title: "The U.S. stock market saw Taiwan Semiconductor rise nearly 4% in after-hours trading, with Q3 net profit reaching a record high of NT$452.3 billion"
description: "Taiwan Semiconductor rose nearly 4% in after-hours trading on the US stock market, closing at $316.45. The company announced its Q3 2025 performance, with revenue of NT$989.92 billion, a year-on-year "
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/261371254.md"
published_at: "2025-10-16T05:49:01.000Z"
---

# The U.S. stock market saw Taiwan Semiconductor rise nearly 4% in after-hours trading, with Q3 net profit reaching a record high of NT$452.3 billion

> Taiwan Semiconductor rose nearly 4% in after-hours trading on the US stock market, closing at $316.45. The company announced its Q3 2025 performance, with revenue of NT$989.92 billion, a year-on-year increase of 30.3%, and a net profit of NT$452.3 billion, a record high, up 39.1% year-on-year. The gross margin was 59.5%, and the operating profit margin was 50.6%

Taiwan Semiconductor is rising in the current after-hours trading of US stocks, at one point increasing nearly 4% to $316.45. On the news front, Taiwan Semiconductor has just announced its earnings, showing Q3 2025 revenue of NT$989.92 billion, a year-on-year increase of 30.3% and a quarter-on-quarter increase of 6%; net profit of NT$452.3 billion, setting a new record for the company, with a year-on-year increase of 39.1% and a quarter-on-quarter increase of 13.6%. Taiwan Semiconductor's gross margin for Q3 2025 is 59.5%, operating profit margin is 50.6%, and net profit margin after tax is 45.7%

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> **Disclaimer**: This article is for reference only and does not constitute any investment advice.