Dow, S&P 500, and Nasdaq 100 futures are falling in premarket trading Monday with Stock Markets roiled by President Donald Trump's latest tariffs threat.

Arista Networks is thriving on AI and cloud demand, with strong margins, innovation, and market expansion offsetting risks.

FMCG, oil & gas and realty shares advanced while media, metal consumer durables shares declined. The Nifty traded near 25,450 mark.

Its key rivals, SK Hynix and Micron, have benefited from robust demand for memory chips needed for AI, but Samsung's gains ...