Bernstein analyst David Vernon has maintained an Outperform rating on Delta Air Lines and raised the price target to $93 from $88. The revised target indicates an increased valuation expectation for the airline's stock. Delta Air Lines shares closed at $83.14 on Tuesday.

Rating and Price Target Details

The research note from Bernstein reinforces a positive stance on Delta Air Lines. The adjustment in the price target from $88 to $93 suggests confidence in the company's operational and financial trajectory.

The Outperform rating implies that the stock is expected to deliver returns above the market average. The specific drivers behind the $5 increase in the price target were not detailed in the release.

Delta Air Lines will install a finlet modification package from Vortex Control Technologies (VCT) across its Boeing 737-800 and 737-900ER fleet, bringing the enhancement to 240 aircraft once installation has been completed. The implementation advances Delta's ongoing efforts to improve fleet efficiency across its global operation by reducing fuel consumption and carbon emissions. Approximately 90% of Delta's carbon emissions originate from jet fuel consumption, making such modifications critical to its environmental strategy.

The decision follows a comprehensive technical collaboration and in-service evaluation between the two companies. The assessment encompassed flight test validation, analysis of operational trends, and an engineering review of aerodynamic performance using computational fluid dynamics (CFD) analysis on Delta's 737NG aircraft.

How Finlets Work

Finlets are aerodynamic devices installed on the aft fuselage of an aircraft. They reshape airflow, reduce drag, and improve fuel efficiency by reducing flow separation and improving pressure distribution along the aft fuselage. This results in lower fuel consumption and reduced carbon emissions.

Fleet Impact and Sustainability Goals

The finlet implementation builds on Delta's ongoing fleet modification approach, driven by a rigorous evaluation process cemented with safety and strategy in mind. The airline's decision reflects a continued focus on reducing fuel consumption, lowering emissions, and improving operational efficiency through practical, data-driven solutions.

"Equipping these Boeing 737-800 and 737-900ER fleets with Finlets represents a significant milestone for VCT," said Gil Morgan, Chief Executive Officer of Vortex Control Technologies. "We are proud to provide a practical technology that helps airlines improve fuel efficiency, reduce carbon emissions, and enhance operating economics."

Delta seeks out partners and innovations that enhance performance, reduce environmental impact, and generate long-term operational benefits. "We appreciate the strong partnership with VCT throughout the evaluation process and are looking forward to this implementation to further support our ongoing fleet efficiency initiatives," said Amelia DeLuca, Delta's Chief Sustainability Officer.