Transocean to buy Valaris in $5.8B all-stock offshore drilling merger

What happened

Transocean ($RIG) agreed to acquire Valaris ($VAL) in an all-stock deal valued at about $5.8B, creating the largest publicly traded offshore drilling contractor. The combined company would have a 73-rig fleet and an industry-leading contract backlog around $10B. Management is pitching meaningful cost savings/synergies (hundreds of millions through 2026) and a path to lower leverage over the next 2 years. $VAL jumped on the premium while $RIG was roughly flat on the initial read-through.

Why the market cares

Offshore drilling has been in a multi-year recovery: dayrates have risen sharply, while supply is constrained after years of rig retirements and limited newbuilds. Consolidation can tighten the market further, improve prici ...