Diodes Incorporated (DIOD)

Pretax margin

Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Earnings before tax but after interest (EBT) US$ in thousands 55,864 274,467 395,940 315,095 120,341
Revenue US$ in thousands 1,311,120 1,661,740 2,000,580 1,805,160 1,229,220
Pretax margin 4.26% 16.52% 19.79% 17.46% 9.79%

December 31, 2024 calculation

Pretax margin = EBT ÷ Revenue
= $55,864K ÷ $1,311,120K
= 4.26%

Diodes Incorporated has demonstrated fluctuating pretax margins over the period from December 31, 2020, to December 31, 2024. The pretax margin increased from 9.79% in 2020 to 19.79% in 2022, reflecting a significant improvement in profitability. However, there was a slight decline in 2023 to 16.52%, followed by a notable drop to 4.26% in 2024. These variations in pretax margin indicate the company's changing efficiency in managing operating expenses and generating profits before taxes. It is essential for stakeholders to monitor this metric closely, as sustained profitability is crucial for long-term business sustainability and growth.