Helix Energy Solutions Group and Hornbeck Offshore Services Combine in All-Stock Merger

April 23, 2026

Helix Energy Solutions Group, Inc. and Hornbeck Offshore Services, Inc. entered into a definitive all-stock transaction to combine and form an integrated offshore services company. The merged company will operate under the Hornbeck Offshore Services name and trade on the NYSE under ticker “HOS,” with Hornbeck shareholders owning ~55% and Helix shareholders ~45% upon closing.

Buyers
Helix Energy Solutions Group, Inc., Hornbeck Offshore Services, Inc.
Targets
Helix Energy Solutions Group, Inc., Hornbeck Offshore Services, Inc.
Sellers
Ares Management funds (Hornbeck stockholders consented)
Location
Texas, United States
Transaction Type
Buyout

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