Hornbeck Offshore Services, Inc (HOS) Stock Price & How to Invest

HOS is the ticker of Hornbeck Offshore Services, the company created when Helix Energy Solutions Group combined with privately held Hornbeck Offshore on September 1, 2026. Helix's NYSE listing carried over, but the company was renamed and the ticker changed from HLX to HOS on September 2. It provides offshore supply and multi-purpose vessels, subsea robotics and trenching, and deepwater well intervention to oil and gas producers, the U.S. military and offshore wind and telecom customers. It is based in Covington, Louisiana, runs an 85-vessel fleet and reported ~$1.88B of pro forma revenue over the twelve months to June 2026. A different, older Hornbeck traded as HOS before its 2020 bankruptcy; the current shares are not that company's stock. Its first quarterly report as a combined company is scheduled for November 5, 2026.

The deal was signed on April 22, 2026 and closed on September 1, 2026 after Helix shareholders approved it on August 31. Each legacy Hornbeck share was exchanged for 10.27167 shares of the combined company, in a stock-only transaction intended to be tax-free. Former Hornbeck securityholders ended up with about 55% and former Helix holders about 45% on a fully diluted basis. For accounting, it is a reverse acquisition: Hornbeck is treated as the acquirer, so future financial statements will show Hornbeck's history, not Helix's. The board has seven members, four designated by Hornbeck and three by Helix, with William Transier as chairman and Todd Hornbeck as CEO. Before closing, Helix also sold its shallow water abandonment business (Alliance) on May 1, 2026, so it is excluded from the pro forma figures.

The shares closed near ~$10.30 on August 31, 2026 and traded around ~$6.70 by October 21, a drop of about 35%. No single news event explains it, but the supply of stock is the clearest factor. On September 15 the company filed a shelf registration letting selling stockholders resell up to ~155 million shares, including shares from Jones Act warrants. Those holders are mainly funds that took ownership of Hornbeck in its 2020 restructuring, led by Ares, Whitebox and Highbridge, and several Form 144 notices of planned sales followed. Former Helix holders may also have exited a company now run by different management. Softer sentiment toward oil services added pressure. The underlying business figures did not change in that period: the pro forma EBITDA, backlog and debt numbers all come from the same June 2026 data.

It earns dayrates for vessels and equipment across three segments. Well Intervention (~$851M of trailing revenue, ~46% of the total) uses specialized ships such as the Q4000, Q5000 and Q7000 to maintain, stimulate or permanently plug subsea wells, at average dayrates of ~$342,000. Marine Transportation and Specialty (~$606M, ~32%) charters OSVs and MPSVs that carry cargo, fluids and crews to deepwater rigs and support defense and renewable missions, at average dayrates of ~$49,000. Subsea Services (~$414M, ~22%) provides ROVs, trenching and construction support. Revenue in each case is utilization times dayrate times available vessel days, so filling idle ships matters most. Because vessel costs are largely fixed, management estimates that incremental utilization flows through at roughly an 85% contribution margin.

Significantly, though less than most offshore vessel companies. About 72% of pro forma revenue comes from oil and gas customers, split between drilling support and non-drilling oilfield work such as well intervention, production support and decommissioning. Spending on these services tracks producers' deepwater budgets, which follow oil prices with a lag. Some of the work is less cyclical than drilling: plugging and abandoning wells is a legal obligation, and production enhancement is often cheaper than drilling new wells when prices are weak. About 28% of revenue comes from defense, renewables, telecom, aerospace and similar customers, and the ~$2.0B backlog provides some visibility into 2027. Regionally, ~49% of revenue is earned in the U.S., ~24% in Brazil and ~17% in the North Sea.

The Jones Act is a U.S. law requiring that vessels moving goods between U.S. points be U.S.-built, U.S.-flagged, crewed by Americans and majority owned by U.S. citizens. Offshore supply runs to many Gulf of America platforms fall under it, which keeps most foreign fleets out of that market. HOS has 57 Jones Act-qualified vessels and two more 400-class MPSVs coming in 2027 and 2028, which management expects to be the largest of their kind. The ownership rule is why the company has Jones Act warrants: they let non-U.S. investors hold economic exposure without counting toward the foreign ownership cap. The protection is valuable but depends on continued political support, and it is periodically challenged by shippers and foreign-flag operators who argue it raises costs.

No. As of October 2026, Hornbeck Offshore Services pays no regular dividend, and neither legacy company paid one before the merger. Management's stated priorities are maintaining the fleet, keeping net leverage below 1.0x through the cycle, holding enough liquidity to manage downturns, and funding growth such as the two MPSV newbuilds and the reactivation of stacked vessels. With pro forma adjusted free cash flow of ~$290M a year and net debt of only ~$238M, the company has the financial room to consider returning capital later, through dividends or buybacks, but it has not announced any plan. The first combined earnings call on November 5, 2026 may address capital allocation, along with any first guidance for the combined company.

The largest holders came from Hornbeck's 2020 Chapter 11 restructuring, when funds managed by Ares Management, Whitebox Advisors and Highbridge Capital provided new equity. According to the September 2026 resale prospectus, Ares-related funds beneficially owned ~26.5% (counting warrants), Whitebox ~15.2%, Highbridge ~7.6% and Merced ~5.3%. On a fully diluted voting basis Ares holds about 12%, the largest single interest. Because all of these holders registered their entire stakes for resale, ownership is likely to shift toward traditional institutional investors over time. Former Helix shareholders, a broad base of mutual funds and index funds, hold most of the remaining ~45% of the company. Insider and large-holder filings on SEC EDGAR show changes as they happen.