Kirby Corporation (KEX)
Inventory turnover
| Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Dec 31, 2021 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | Dec 31, 2020 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cost of revenue (ttm) | US$ in thousands | 2,458,233 | 2,423,613 | 2,408,419 | 2,440,676 | 2,451,418 | 2,422,660 | 2,406,712 | 2,391,578 | 2,359,955 | 2,378,780 | 2,354,991 | 2,262,384 | 2,161,527 | 2,058,697 | 1,949,331 | 1,866,679 | 1,780,323 | 1,675,885 | 1,639,315 | 1,730,739 |
| Inventory | US$ in thousands | 423,976 | 426,265 | 434,706 | 393,898 | 434,151 | 445,304 | 446,803 | 454,389 | 505,506 | 504,514 | 475,218 | 461,848 | 392,470 | 370,385 | 360,457 | 331,350 | 308,820 | 325,545 | 326,475 | 309,675 |
| Inventory turnover | 5.80 | 5.69 | 5.54 | 6.20 | 5.65 | 5.44 | 5.39 | 5.26 | 4.67 | 4.71 | 4.96 | 4.90 | 5.51 | 5.56 | 5.41 | 5.63 | 5.76 | 5.15 | 5.02 | 5.59 |
September 30, 2025 calculation
Inventory turnover = Cost of revenue (ttm) ÷ Inventory
= $2,458,233K ÷ $423,976K
= 5.80