Shares in the financial technology company Block have soared more than 20% in after-hours trading after its CEO announced it was laying off more than 4,000 of its 10,000 some employees due to efficiency gains from artificial intelligence.
BANGKOK (AP) — Shares in the financial technology company Block soared more than 20% in premarket trading Friday after its CEO announced it was laying off more than 4,000 of its 10,000 plus employees, reconfiguring to capitalize on its use of artific... [1776 chars]