Delta Air Lines (NYSE: DAL) saw its shares rise 2.3% on Wednesday, with the stock adding another 0.14% in premarket trading on Thursday, as investors digested the impact of a sharp increase in jet fuel prices on the carrier's margin guidance. The airline has maintained its forecast for an adjusted operating margin between 11% and 13% for the September quarter, even as fuel costs have climbed to levels that test that outlook.
On September 1, Gulf Coast jet fuel reached $4.19 per gallon, according to data from the U.S. Energy Information Administration. This represents a 12.2% increase over six trading sessions, from $3.73 on August 24. Delta's September-quarter forecast is based on an all-in fuel cost of approximately $3.15 per gallon, which includes taxes, transportation, refinery outcomes, and hedging impacts. The gap between the spot price and Delta's planning figure is about 33%, highlighting the rapid shift in cost conditions.
The financial implications are significant. Delta consumed 1.122 billion gallons of fuel in the June quarter. A 10-cent variation in fuel prices translates to roughly $112 million in quarterly gross expenses. Therefore, the $1.04 difference between the current spot price and Delta's planning figure could represent an additional $1.17 billion in costs, assuming no changes in capacity, fares, or refinery output.
Despite the fuel headwind, Delta's stock performance has been resilient. On Wednesday, shares climbed 2.30% to $78.14, and by 08:29 EDT Thursday, they had edged up another 0.14% to $78.25. This rebound comes after a period of volatility driven by geopolitical tensions and supply concerns in the oil market. U.S. benchmark crude oil gained 2.1% to reach $92.92 early Thursday, as conflicts in the Middle East escalated, according to the Associated Press.
The airline industry is facing a mixed picture. United Airlines Holdings (NASDAQ: UAL) declined 0.97% in premarket trading, while American Airlines Group (NASDAQ: AAL) edged down 0.08%. Southwest Airlines (NYSE: LUV) rose 0.57%. These movements reflect the broader uncertainty about fuel costs and their impact on airline profitability.
Delta's revenue growth has been a key offset. In the June quarter, adjusted revenue increased 14% to $17.7 billion, driven by what Chief Commercial Officer Joe Esposito described as "broad demand strength." However, fuel costs and related taxes surged 67% to $4.11 billion, causing the adjusted operating margin to decline to 8.8% from 13.6% a year earlier. The company projects revenue growth in the mid-teens for the September quarter, with adjusted earnings per share expected between $2.00 and $2.50.
Wall Street remains optimistic about Delta's prospects. According to Google Finance, the average analyst target price is $108.18, with estimates ranging from $98 to $125. That consensus target is 38.2% above Delta's premarket value, suggesting that analysts believe the company can navigate the fuel price environment and achieve its margin goals.
Delta benefits from several mitigating factors, including its own refinery and a premium product mix that may allow for pricing power. However, these advantages do not fully insulate the carrier from fuel price volatility. If oil prices continue to rise, or if demand weakens, the company could face challenges in meeting its targets.
The September-quarter results will be the next key test. In the meantime, daily jet fuel prices will serve as the most transparent indicator of progress toward the 11%-13% margin goal. Wednesday's rebound provided some breathing room, but the path forward remains uncertain.
