US equity futures waver as a global chip selloff eases after SK Hynix announces plans to buy back $29 billion of shares. The Trump administration delays 50% tariffs on Canadian products for three days, citing a tentative agreement. The UAE cuts all economic ties with Tehran after accusing Iran ...
Source: [Bloomberg Markets](https://www.bloomberg.com/news/videos/2026-08-19/bloomberg-brief-08-19-2026-video)