Northwest Natural Gas Co (NWN)

Return on total capital

Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Earnings before interest and tax (EBIT) US$ in thousands 191,142 202,796 168,680 126,723 106,937
Long-term debt US$ in thousands
Total stockholders’ equity US$ in thousands 1,385,370 1,283,840 1,175,440 935,146 888,733
Return on total capital 13.80% 15.80% 14.35% 13.55% 12.03%

December 31, 2024 calculation

Return on total capital = EBIT ÷ (Long-term debt + Total stockholders’ equity)
= $191,142K ÷ ($—K + $1,385,370K)
= 13.80%

Northwest Natural Gas Co's return on total capital has shown a positive trend over the years, increasing from 12.03% as of December 31, 2020, to 15.80% by December 31, 2023, before slightly declining to 13.80% as of December 31, 2024. This indicates that the company has been effectively utilizing its capital to generate profits, with a notable improvement in profitability between 2020 and 2023. However, the slight decrease in 2024 suggests a potential decrease in efficiency in deploying capital or changes in the company's financial strategy. Overall, the company's return on total capital performance demonstrates a generally positive trajectory but may warrant further investigation into the factors influencing the fluctuations observed in the most recent year.