LatAm Pre-Open: US stocks stalled while chipmakers and miners jumped, Nubank sank 8% to a one-year low, Brazil's Bovespa rose and Argentina cooled off.

Argentina goes 17-for-17 as Brazil cracks: a cross-asset sweep of 203 LatAm instruments shows the funding leg rotating cleanly from Mexico to Brazil.

LatAm Pre-Open: US stocks stalled while chipmakers and miners jumped, Nubank sank 8% to a one-year low, Brazil's Bovespa rose and Argentina cooled off.

Today's story in a sentence: markets gave back Tuesday's growth rally — US stocks fell across the board, metals/miners/uranium reversed.

LatAm Pre-Open: a Broadcom chip miss split world markets - the Dow rose 1.7% as Wall Street rotated to banks, while Korea's KOSPI crashed and halted trading.