WNS' shares surged after Capgemini agreed to acquire it for $76.50/share, valuing the deal at $3.3 billion, 17% above its last close. Both boards approved the transaction, which is expected to close by year-end. Capgemini anticipates EPS accretion from 2026 and revenue gains of up to $165 million by 2027. WNS stock is up 38% YTD.