Nike (NKE) stock surged 5.02% in pre-market trading on Tuesday, defying concerns over the impact of new tariffs imposed by President Donald Trump on China and Vietnam. The unexpected rise comes as investors weigh the potential negative effects of increased import taxes against recent positive indicators for the company's products and ongoing turnaround efforts.

The athletic apparel giant, which has been struggling in recent years, faces challenges from Trump's latest round of tariffs. With approximately 24% of Nike's suppliers and manufacturers located in China, and a significant portion of its footwear production taking place in Vietnam, the company could be hit hard by the new trade measures. The tariffs on Chinese imports have been raised to 54%, while Vietnam faces a 46% tax on exports to the United States.

Despite these headwinds, Nike's stock is rallying, possibly due to encouraging signs in its product lineup and consumer reception. Foot Locker executives recently reported strong customer response to Nike sneakers, particularly those made in collaboration with popular athletes like Ja Morant. The excitement surrounding Nike's Kobe Bryant franchise and positive feedback on new running shoe models suggest that the company's innovation efforts are bearing fruit. This consumer enthusiasm may be outweighing immediate tariff concerns in investors' minds, driving the stock's pre-market surge.