Tencent was the first Chinese internet company to exceed a $500 billion market capitalization.
Tencent passed the $500 billion threshold in 2017 as investors valued its dominant position in Chinese social media, online games, digital payments, and internet services. Its WeChat platform became one of the world’s most influential mobile ecosystems.
Tencent’s video-game business was another major source of growth. The company owned or invested in influential game studios and used its large user base to distribute games and other digital products.
Market-cap comparisons among Chinese technology companies can be affected by listing venue and share class. Tencent trades in Hong Kong, while Alibaba has traded in both Hong Kong and New York, so rankings should identify the relevant market and date rather than treating every quoted figure as directly identical.