Stripe's potential acquisition of PayPal is driven by a desire to gain PayPal's strong consumer brand and access to customer bank accounts. This would let Stripe bypass expensive credit card interchange fees, a significant cost advantage that is more valuable than PayPal's technology.

The rationale behind high-priced acquisitions isn't the target's standalone worth, but its potential to increase the acquirer's valuation. Stripe's purchase is justified if it boosts Stripe's own value by a certain percentage and prevents a competitor from gaining a strategic asset.

Stripe's acquisitions of Bridge and Privy follow the Google playbook (e.g., YouTube, Android) rather than the Oracle model. The goal is not to absorb a mature product but to acquire a high-potential team and technology to build a new, strategic business pillar from an early stage.

Stripe's potential acquisition of OpenRouter isn't about entering the AI model race. It's a strategic move to own the crucial infrastructure for metering, billing, and controlling enterprise AI costs, expanding its "GDP of the internet" strategy to the rapidly growing inference market.

The M&A market has shifted. Buyers no longer accept simple revenue aggregation. They now conduct deep diligence to disaggregate organic from inorganic growth, demanding proof of a sustainable growth engine beyond just making acquisitions.

Stripe, a high-growth private company, is attempting to acquire PayPal, a larger but slower-growing and undervalued public competitor. This move, executed with PE firm Advent, aims to dramatically increase market footprint by acquiring assets at a low multiple, despite the risk of diluting Stripe's own growth rate and adding immense operational complexity.

ServiceNow's acquisitions, like the $7.75B deal for Armus, are not meant to prop up growth. They are strategic accelerants for existing, organically-grown billion-dollar business units, enhancing capabilities rather than simply buying revenue.

Acquirers with massive market caps will pay astronomical prices for low-revenue companies if the asset is strategically critical. For NVIDIA, Grok's technology was worth billions in accelerating their roadmap, making its sub-$100M ARR irrelevant. This mirrors Facebook buying WhatsApp for its user base, not its revenue.

SpaceX's acquisition of Cursor, even at a 30x revenue multiple, is financially brilliant. Because SpaceX is expected to trade at a 100x+ multiple, it can absorb Cursor's revenue and have the market re-value it at its own higher multiple. This multiple expansion is a form of financial arbitrage common in corporate M&A.