Duke Energy CORP (DUK) /

The cash flow of Duke Energy CORP over the past 10 years

Chart Duke Energy CORP: operating cash flow, capital expenditures, free cash flow, fiscal 2016–2025 Open the chart →

In fiscal 2025, the latest fiscal year on file, Duke Energy CORP's operating cash flow was $12.33B and its capital expenditures $14.02B, leaving free cash flow of -$1.69B. Free cash flow was above zero in 1 of the 10 years shown. It ranged from -$5.44B in fiscal 2022 to $48M in fiscal 2024. Capital expenditures were highest in fiscal 2025, at $14.02B.

Year by year

Fiscal yearOperating cash flowCapital expendituresFree cash flow*
2025ended Dec 31, 2025$12.33B$14.02B-$1.69B
2024ended Dec 31, 2024$12.33B$12.28B$48M
2023ended Dec 31, 2023$9.88B$12.6B-$2.73B
2022ended Dec 31, 2022$5.93B$11.37B-$5.44B
2021ended Dec 31, 2021$8.29B$9.71B-$1.43B
2020ended Dec 31, 2020$8.86B$9.91B-$1.05B
2019ended Dec 31, 2019$8.21B$11.12B-$2.91B
2018ended Dec 31, 2018$7.19B$9.39B-$2.2B
2017ended Dec 31, 2017$6.62B$8.05B-$1.43B
2016ended Dec 31, 2016$6.86B$7.9B-$1.04B

Fiscal years as Duke Energy CORP reports them. * Calculated by us from the company's filed figures; — no figure on file. From SEC filings, updated nightly. How each line is read.

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Not investment advice. This page shows what Duke Energy CORP filed with the SEC. Nothing here is a recommendation about any security. Check important figures against the company's own filings.