Hornbeck Offshore Services: latest developments and connections

What's happening

Reports per dayLast 90 days

90 days agoDrag either end to show only events that began in that periodToday

One to three months ago

Helix, Hornbeck Offshore Services, and Seawell announced a merger integration involving two companies, leading to a combined fleet and revenue increase.

Some support2 reports1 development inside
Helix Energy Solutions merged with Hornbeck Offshore Services, while Tidewater announced it is expanding its presence in Brazil.

Some support1 report

Around Hornbeck Offshore Services this week

News at the entities that move Hornbeck Offshore Services most

New York Stock Exchange Structural
Fifth Third Bancorp purchased a new stake in the Western Asset Global Corporate Defined Opportunity Fund Inc. on October 22, 2026.

Moves Hornbeck Offshore Services
06:02
U.K. Structural
The U.K. has decided to preserve its gas pipelines to maintain energy flexibility.

Moves Hornbeck Offshore Services
07:02
Houston Transactional
Merck participates in a cancer vaccine study, with a researcher based at MD Anderson Cancer Center in Houston.

Moves Hornbeck Offshore Services
04:40

Connections

The 8 strongest of 11, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.

Helix Energy Solutions Group Structural

The merger between Hornbeck Offshore Services and Helix Energy Solutions Group has been completed.

Some supportSep 2

Hornbeck Offshore Services → Helix Energy Solutions Group
Helix Energy Solutions Group → Hornbeck Offshore Services
Todd M. Hornbeck Structural

Todd M. Hornbeck serves as the Chairman, President, and CEO of Hornbeck Offshore Services.

Some supportAug 19

Hornbeck Offshore Services → Todd M. Hornbeck
Todd M. Hornbeck → Hornbeck Offshore Services
Helix Structural

The two companies are undergoing merger integration, resulting in a combined operational entity.

Some supportAug 7

Hornbeck Offshore Services → Helix
Helix → Hornbeck Offshore Services
SEAWELL Operational

Hornbeck Offshore Services is forecast to use Seawell as a purpose-built intervention vessel.

Some supportSep 15

Hornbeck Offshore Services → SEAWELL
SEAWELL → Hornbeck Offshore Services
New York Stock Exchange Structural

Hornbeck Offshore Services is established to trade and operate within the market structure of the New York Stock Exchange.

Some supportAug 31

Hornbeck Offshore Services → New York Stock Exchange
New York Stock Exchange → Hornbeck Offshore Services
Seawell Operational

Hornbeck Offshore Services utilizes Seawell as a purpose-built intervention vessel for specific operational requirements.

Some supportSep 15

Hornbeck Offshore Services → Seawell
Seawell → Hornbeck Offshore Services
U.K. Structural

The company maintains a formal operational presence via a subsidiary in the U.K.

Some supportSep 15

Hornbeck Offshore Services → U.K.
U.K. → Hornbeck Offshore Services
Houston Transactional

Hornbeck Offshore Services made a strategic investment in a developer based in Houston.

Some supportAug 19

Hornbeck Offshore Services → Houston
Houston → Hornbeck Offshore Services

History

Events by the month they began

September 2026

1 event

Sep 2, 2026Helix Energy Solutions merged with Hornbeck Offshore Services, while Tidewater announced it is expanding its presence in Brazil.

August 2026

1 event

Aug 7, 2026Helix, Hornbeck Offshore Services, and Seawell announced a merger integration involving two companies, leading to a combined fleet and revenue increase.