The emergence of Chinese AI company DeepSeek has rocked markets, with almost $US600 billion wiped off the market cap of US chipmaker Nvidia.
Roger Montgomery, founder and Chief Investment Officer at Montgomery Investment Management, talks to Sean Aylmer about what it means for investors.
This is general information only. You should seek professional advice before making investment decisions.

Gen X’s 'dirty fantasy': the four-day work week
06:12

Dividend investing: How to pick quality income stocks
06:07

Hate legislation on shaky ground; air traffic chaos; Hollywood’s highest grossing actor
15:36