Stripe and private equity firm Advent International’s July 2026 joint bid for PayPal at $60.50 per share, valuing the target above $53 billion, remains the dominant driver of the 56.5% market-implied probability for an acquisition of any portion in 2026. The offer, backed by roughly $50 billion in committed bank financing and structured for equal post-deal ownership stakes rather than asset breakup, followed February rumors of Stripe’s preliminary interest that had already lifted PayPal shares. PayPal’s board has characterized the proposal as inadequate and retained advisors to explore alternatives, leaving negotiations open but uncertain. Traders are pricing in a meaningful chance of a revised or partial transaction before year-end, tempered by regulatory scrutiny of the combined payments volume and the tight remaining timeline.