Valero Energy Corp. (NYSE:VLO)

The financial performance over the five-year period ending December 31, 2023, is characterized by significant volatility in revenue and profitability, with a profound trough in 2020 followed by an extraordinary peak in 2022. The results demonstrate high operating leverage, where fluctuations in top-line revenue led to disproportionate impacts on net income.

Revenue and Direct Cost Trends

Revenues exhibited a sharp decline in 2020, falling to 64,912 million US$ from 108,324 million US$ in 2019. This was followed by a strong recovery in 2021 and a peak in 2022, where revenues reached 176,383 million US$. A moderate contraction occurred in 2023, with revenues settling at 144,766 million US$. The cost of sales closely mirrored these revenue swings, though gross profit margins improved substantially in the latter two years, shifting from a loss of 740 million US$ in 2020 to a peak gross profit of 16,796 million US$ in 2022.

Operating Expense Analysis

Operating expenses, excluding depreciation and amortization, remained relatively stable despite the volatility in revenue, ranging from 4,435 million US$ to 6,389 million US$. Depreciation and amortization expenses showed a gradual upward trend, increasing from 2,202 million US$ in 2019 to 2,658 million US$ in 2023. General and administrative expenses also trended slightly upward, reaching 998 million US$ by 2023. This relative stability in fixed and semi-variable costs suggests that the increase in operating income during 2022 and 2023 was primarily driven by improved gross margins rather than cost-cutting measures.

Operating and Net Income Performance

Operating income experienced extreme variance, moving from 3,836 million US$ in 2019 to an operating loss of 1,579 million US$ in 2020. A significant surge occurred in 2022, with operating income climbing to 15,690 million US$, before adjusting to 11,858 million US$ in 2023. Net income attributable to stockholders followed a similar trajectory, recording a loss of 1,421 million US$ in 2020 and a peak of 11,528 million US$ in 2022.

Non-Operating Items and Tax Impact

Interest and debt expenses remained consistent, fluctuating within a narrow band between 454 million US$ and 603 million US$. The income tax benefit of 903 million US$ in 2020 served to mitigate the net loss during that period. Conversely, the years of high profitability in 2022 and 2023 saw substantial tax expenses of 3,428 million US$ and 2,619 million US$, respectively, reflecting the increased tax burden associated with the surge in pre-tax earnings.