Key economic data and earnings due Tuesday: US durable goods, home sales, Boeing, UPS

This is a broad macro and corporate calendar rather than a single market-moving event, so its significance lies in the clustering: Asian growth signals from South Korean GDP and Chinese industrial profits land alongside US demand and housing data, giving a cross-check on global momentum in one session. The earnings slate spans aerospace, logistics, materials and semis, offering read-throughs on industrial demand and shipping volumes. Whether the US data and guidance from these bellwethers reinforce or contradict the Asian growth picture is the open question worth watching.