Asian shares trade mixed and Kospi falls nearly 4% as oil prices keep swinging

Asian shares were mixed Tuesday as uncertainty about what will happen with the Iran war roiled global markets. Japan's benchmark Nikkei 225 lost 0.6% in morning trading to 60,433.79, erasing initial gains after the government reported that the economy grew for the second straight quarter in January-March, mainly due to better than expected consumer spending. Shares in Samsung Electronics slipped 3.8% and SK Hynix fell 4%, tracking losses in tech shares overnight on Wall Street.