7. Tidewater Inc. (NYSE:TDW)
Net Profit Margin: 22.08%
Tidewater Inc. (NYSE:TDW) ranks seventh on the list, with a net profit margin of 22.08%. The company is a leading provider of larger offshore service vessels to the global energy industry. These vessels support offshore drilling, offshore construction, production activity, crew movement, equipment transport, and other marine services needed by oil and gas operators around the world.
In the Philippines, where shipping lanes, offshore logistics, and maritime operations are very familiar concepts, Tidewater’s business is easy to understand. Offshore oil projects do not run on rigs alone. They require vessels that can carry people, supplies, equipment, and technical support across difficult marine environments. Tidewater provides the kind of fleet that helps offshore energy operations function.
That makes the company relevant for investors searching for offshore oil stocks, offshore service vessel stocks, energy services companies, profitable marine energy stocks, and energy stocks benefiting from offshore drilling activity. As global oil demand continues to grow and onshore resource plays face maturity concerns, offshore production could regain importance in the coming years.
On June 5, Fearnley analyst Magnus Andersen changed Tidewater Inc. (NYSE) from “Buy” to “Hold” and assigned the stock a $90 price target. While the rating change may sound less aggressive, the price target still suggests upside potential of around 23% from current levels. The analyst firm noted that TDW offers a robust outlook at a discounted valuation, which is exactly the type of setup that value-oriented energy investors often look for.
Tidewater’s first-quarter 2026 report was a mixed one. The company fell behind profit estimates, but its profits still managed to top Wall Street expectations, helped mainly by higher utilization and stronger day rates. In the offshore vessel business, utilization and day rates are two of the most important metrics. Utilization measures how much of the fleet is actively working, while day rates refer to how much customers pay to use the vessels. When both improve, earnings can rise quickly.
The company delivered a gross margin of just under 49% for the quarter, up slightly quarter-over-quarter and more than three percentage points above its internal plan. That is a strong signal because margin expansion suggests that Tidewater is benefiting not only from demand, but also from better pricing and improved operating efficiency.
Tidewater reaffirmed its revenue guidance of $1.43 billion to $1.48 billion for fiscal 2026. It also expects gross margin to range from 49% to 51%, assuming the Wilson Sons acquisition closes by the end of the second quarter. The Wilson Sons deal is important because it expands Tidewater’s footprint in Brazil, one of the world’s most important offshore energy markets. Brazil’s offshore oil industry, particularly its deepwater and pre-salt fields, remains a major driver of global offshore activity.
Black Bear Value Partners also discussed Tidewater in its first-quarter 2026 investor letter, noting that the stock increased by around 65% in the first quarter as investors rotated into energy and energy-adjacent stocks. The investment firm also highlighted Tidewater’s acquisition of Wilson Sons, a leading platform supply vessel operator in Brazil. This acquisition strengthens Tidewater’s position in a market where offshore activity could remain important for years.
The long-term argument for Tidewater is tied to the future of offshore oil. While the near-term outlook may be somewhat cloudy, global oil demand is still expected to require new sources of supply. As some resource plays, including parts of the Permian, begin to show signs of slowing growth, offshore capital commitments may rebound over the next one to two years. That would be good news for companies like Tidewater.
With a net profit margin of 22.08%, Tidewater is not just riding the energy trend; it is converting strong offshore demand into meaningful profitability. For investors looking for profitable energy stocks, offshore drilling support stocks, and high-margin oil services companies, TDW remains one of the more interesting names in the 2026 energy rally.
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