$GWRE · Guidewire Software, Inc.

Guidewire Software entered into a definitive agreement on October 27, 2026 to acquire Hyperexponential Ltd for a base purchase price of $1.7 billion in cash, with up to $400 million in additional contingent consideration tied to post-close recurring revenue targets. The company simultaneously secured a $1.0 billion senior secured term loan A commitment from Bank of America and Citibank under its existing credit agreement. The acquisition is expected to close in Q2 FY2027 with no conditions to closing and will be funded via the debt facility plus cash on hand.

Markets closed — no regular-session reaction yet. Extended-hours last trade at $182.95, down 0.55% from the $183.96 regular close, suggesting mild initial skepticism on the deal's size and financing.

A $1.7B+ all-cash acquisition with $1B in new debt represents a transformative capital allocation decision for Guidewire, deploying nearly half its market cap on a single transaction.

Guidewire, a $15.08B market cap P&C insurance software platform, deploys nearly half its market cap on this acquisition — a transformative bet on expanding its actuarial and pricing capabilities via Hyperexponential's specialized platform.

Integration risk with a foreign target (UK-based Hyperexponential Ltd); $1.0 billion debt financing adds leverage with interest tied to consolidated leverage ratio up to 3.00x; earnout contingent on recurring revenue targets may not be achieved; deal not conditioned on financing, meaning Guidewire must close even if alternative funding is needed.