Fastenal Company (FAST)

Operating return on assets (Operating ROA)

Dec 31, 2025 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
Operating income (ttm) US$ in thousands 1,655,800 1,616,300 1,562,900 1,513,700 1,510,000 1,519,000 1,517,600 1,525,600 1,528,600 1,507,700 1,500,200 1,488,700 1,453,500 1,421,500 1,360,700 1,295,100 1,217,400 1,180,900 1,152,600 1,150,800
Total assets US$ in thousands 5,052,900 5,116,300 5,016,200 4,870,900 4,698,000 4,738,400 4,603,500 4,532,700 4,462,900 4,596,600 4,576,800 4,577,000 4,548,600 4,627,400 4,592,300 4,466,700 4,299,000 4,222,500 4,166,600 4,074,400
Operating ROA 32.77% 31.59% 31.16% 31.08% 32.14% 32.06% 32.97% 33.66% 34.25% 32.80% 32.78% 32.53% 31.95% 30.72% 29.63% 28.99% 28.32% 27.97% 27.66% 28.24%

December 31, 2025 calculation

Operating ROA = Operating income (ttm) ÷ Total assets
= $1,655,800K ÷ $5,052,900K
= 32.77%


Peer comparison

Dec 31, 2025

Company name
Symbol
Operating ROA
Fastenal Company
FAST
32.77%
MSC Industrial Direct Company Inc
MSM
12.25%