VnExpress reports an investor bought three ChatGPT stock picks, kept trading on its tips and later held a portfolio in loss, one stock down 48%
VnExpress reported on 15 October 2026 that early in the year, just after receiving a Tet bonus, an investor asked ChatGPT which three stocks to buy now with 200 million dong and after several exchanges about needs and risk appetite received three stocks in the banking, information-technology and securities groups. ChatGPT suggested splitting the purchases, waiting for dips and setting take-profit and stop-loss levels, and each answer said it was not an investment offer with committed profit, which VnExpress says the investor disregarded, buying all three at once. All three were in profit more than a month later, and the investor then treated ChatGPT as a professional broker and kept asking it for tips. In recent months the recommended blue-chip stocks fell continuously; the portfolio is in the red, with one stock down 48%, and the investor told VnExpress that for weeks they had stopped checking it. The article presents the account alongside warnings from securities-company staff about relying on general-purpose chatbots for trading decisions.
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 15/10/2026