Duke Energy CORP (DUK)

Every figure below is the company's own, as filed. Nothing is estimated and nothing is smoothed — a period the filing does not support is left blank rather than drawn. Quarters are the company's own, counted from its financial year ending 12-31. Amounts in USD.

Revenue Quarterly

0 3.5B 7B 10.5B Q2 '21: 5.7B Q3 '21: 6.9B Q4 '21: 5.8B Q1 '22: 7B Q2 '22: 6.5B Q3 '22: 7.9B Q4 '22: 7.3B Q1 '23: 7.1B Q2 '23: 6.5B Q3 '23: 8B Q4 '23: 7.1B Q1 '24: 7.5B Q2 '24: 7.2B Q3 '24: 8.1B Q4 '24: 7.2B Q1 '25: 8.2B Q2 '25: 7.4B Q3 '25: 8.4B Q4 '25: 7.8B Q1 '26: 9B Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

Gross Profit Quarterly

Nothing in this filer's XBRL supports this figure for the periods asked for, so there is nothing to draw. That is a gap in the filing, not a zero.

Operating Income Quarterly

0 1B 2B 3B Q2 '21: 1.2B Q3 '21: 1.7B Q4 '21: 1.1B Q1 '22: 1.3B Q2 '22: 1.4B Q3 '22: 2.1B Q4 '22: 1.2B Q1 '23: 1.7B Q2 '23: 1.4B Q3 '23: 2.1B Q4 '23: 1.9B Q1 '24: 2B Q2 '24: 1.7B Q3 '24: 2.1B Q4 '24: 2.1B Q1 '25: 2.3B Q2 '25: 1.8B Q3 '25: 2.3B Q4 '25: 2.1B Q1 '26: 2.7B Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

Net Income Quarterly

-1.2B -600M 0 600M 1.2B 1.8B Q2 '21: 765M Q3 '21: 1.4B Q4 '21: 746M Q1 '22: 857M Q2 '22: 907M Q3 '22: 1.4B Q4 '22: -658M Q1 '23: 804M Q2 '23: -220M Q3 '23: 1.3B Q4 '23: 1B Q1 '24: 1.1B Q2 '24: 900M Q3 '24: 1.3B Q4 '24: 1.2B Q1 '25: 1.4B Q2 '25: 984M Q3 '25: 1.4B Q4 '25: 1.2B Q1 '26: 1.6B Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

Cost of Revenue Quarterly

Nothing in this filer's XBRL supports this figure for the periods asked for, so there is nothing to draw. That is a gap in the filing, not a zero.

Operating Cash Flow Quarterly

0 1.5B 3B 4.5B Q2 '21: 1.8B Q3 '21: 3.4B Q4 '21: 1.1B Q1 '22: 1.8B Q2 '22: 2.2B Q3 '22: 1.2B Q4 '22: 739M Q1 '23: 1.5B Q2 '23: 2.3B Q3 '23: 3.5B Q4 '23: 2.6B Q1 '24: 2.5B Q2 '24: 3B Q3 '24: 3.5B Q4 '24: 3.4B Q1 '25: 2.2B Q2 '25: 2.9B Q3 '25: 3.6B Q4 '25: 3.7B Q1 '26: 1.5B Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

Free Cash Flow Quarterly

-2.7B -1.8B -900M 0 900M 1.8B 2.7B Q2 '21: -636M Q3 '21: 901M Q4 '21: -1.6B Q1 '22: -756M Q2 '22: -326M Q3 '22: -1.9B Q4 '22: -2.5B Q1 '23: -1.7B Q2 '23: -817M Q3 '23: 479M Q4 '23: -725M Q1 '24: -734M Q2 '24: -43M Q3 '24: 537M Q4 '24: 288M Q1 '25: -971M Q2 '25: -417M Q3 '25: 179M Q4 '25: -485M Q1 '26: -2.6B Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

Operating cash flow minus capital expenditure.

Shares Outstanding Quarterly

0 300M 600M 900M Q3 '19: 729M Q1 '20: 736M Q2 '20: 735M Q3 '20: 735M Q1 '21: 769M Q2 '21: 769M Q3 '21: 769M Q1 '22: 770M Q2 '22: 770M Q3 '22: 770M Q1 '23: 770M Q2 '23: 771M Q3 '23: 771M Q1 '24: 771M Q2 '24: 772M Q3 '24: 773M Q1 '25: 777M Q2 '25: 777M Q3 '25: 778M Q1 '26: 779M Q1 '20 Q1 '21 Q1 '22 Q1 '23 Q1 '24 Q1 '25 Q1 '26

Weighted average diluted, as the filer reports it for each period. An average cannot be added across periods, so this one is always shown per period the filer tagged rather than as a trailing year.

EPS TTM

0.00 2.50 5.00 7.50 Q2 '21: 3.82 Q3 '21: 3.87 Q4 '21: 4.93 Q1 '22: 4.76 Q2 '22: 4.94 Q3 '22: 4.96 Q4 '22: 3.17 Q1 '23: 3.10 Q2 '23: 1.64 Q3 '23: 1.42 Q4 '23: 3.55 Q1 '24: 3.98 Q2 '24: 5.43 Q3 '24: 5.44 Q4 '24: 5.71 Q1 '25: 6.03 Q2 '25: 6.15 Q3 '25: 6.36 Q4 '25: 6.32 Q1 '26: 6.53 Q3 '21 Q2 '22 Q1 '23 Q4 '23 Q3 '24 Q2 '25 Q1 '26

The filer's own published earnings a share for each quarter, four quarters added up. The company page divides trailing net income by the share count instead, which lands within about 1% of this and is not the same sum, so the two are named differently rather than presented as one figure.