Shares in Japan swung between gains and losses while those in Australia climbed alongside Hong Kong equity futures. Contracts for US stocks edged up after the S&P 500 fell 0.4% Wednesday, retreating from a record high in the prior session. The Nasdaq 100 dropped 0.9% as tech stocks weighed on the US market. Nvidia Corp. and Tesla Inc. were among the hardest hit big-tech companies.
