How does Constellation Energy (CEG) make money?

Constellation Energy (CEG) generates revenue primarily from Constellation Mid Atlantic, which accounted for 29.7% of total revenue in TTM through Q1 2026. The company reported $29.87B in revenue and converted 12.7% of it into net profit, equivalent to roughly $3.80B in net income — what's left after the cost of revenue, operating expenses, interest, and income taxes.

What is the gross profit margin of Constellation Energy (CEG)?

Constellation Energy (CEG) reported a gross profit margin of 77.9% in TTM through Q1 2026, equivalent to $23.27B in gross profit on $29.87B in revenue. Gross margin measures how much of each dollar of revenue remains after the direct cost of producing or delivering the product — a higher figure typically signals pricing power, scale, or a less capital-intensive business model.

What is the operating profit margin of Constellation Energy (CEG)?

Constellation Energy (CEG) reported an operating profit margin of 16.6% in TTM through Q1 2026, equivalent to $4.95B in operating income. Operating margin captures profitability after research & development, sales & marketing, and general & administrative expenses — but before interest, taxes, and one-off items — and is the cleanest single read on the underlying business's efficiency.

What is the net profit margin of Constellation Energy (CEG)?

Constellation Energy (CEG) reported a net profit margin of 12.7% in TTM through Q1 2026, equivalent to $3.80B in net income. Net margin is the bottom-line share of revenue that survives every expense — operating costs, interest, and income taxes — and is the figure that flows directly into earnings per share.

Is Constellation Energy (CEG) profitable?

Yes. Constellation Energy (CEG) reported $3.80B in net income for TTM through Q1 2026, with a net profit margin of 12.7%. The company earned more from its operations than it paid out in costs, interest, and income taxes, leaving positive earnings on the bottom line.

How much does Constellation Energy (CEG) spend on capital expenditures?

Constellation Energy (CEG) spent $3.42B on capital expenditures (CapEx) during TTM through Q1 2026, roughly 11.4% of total revenue. CapEx represents long-lived investment in property, equipment, data centres, and other physical infrastructure, and is subtracted from operating cash flow to arrive at free cash flow.

How much free cash flow does Constellation Energy (CEG) generate?

Constellation Energy (CEG) generated $1.14B in free cash flow during TTM through Q1 2026, a free-cash-flow margin of 3.8%. Free cash flow is the cash left after capital expenditures and represents the discretionary pool the company can use to pay dividends, repurchase shares, repay debt, or fund acquisitions without raising external capital.

What is the effective tax rate of Constellation Energy (CEG)?

Constellation Energy (CEG) had an effective tax rate of 31% in TTM through Q1 2026. The effective rate is the actual share of pre-tax income paid as income taxes and can differ materially from the statutory rate due to foreign earnings mix, tax credits (such as R&D), share-based compensation deductions, and one-off discrete items.

What are the main business segments of Constellation Energy (CEG)?

Constellation Energy (CEG) reports revenue across 5 reportable product segments, led by Constellation Mid Atlantic at 29.7% of total revenue in TTM through Q1 2026. See the revenue-by-segment table on this page for the full breakdown and how each segment feeds into the income-statement waterfall above.

Where does Constellation Energy (CEG) generate most of its revenue?

Constellation Mid Atlantic is the largest geographic market for Constellation Energy (CEG), accounting for 29.7% of revenue in the most recent annual filing. The complete regional split — including international markets and any Rest-of-World rollup — is shown in the revenue-by-geography table on this page.

How Constellation Energy Makes Money: 2026 Visual Revenue Map

Constellation Energy (CEG) Income Statement Flow — TTM through Q1 2026

Calculated from the four most recent reported quarters, ending March 31, 2026 (reported May 11, 2026).

Constellation Energy (CEG) Revenue by Product Segment — TTM through Q1 2026

Aggregated from the four quarterly disclosures behind this TTM. Minor differences vs the company's annual filing can occur if reported segments changed mid-year.

Revenue contribution by product segment for Constellation Energy (CEG) in TTM through Q1 2026.
Segment	Revenue (USD)	% of total
Constellation Mid Atlantic	$8.86B	29.7%
Constellation Midwest	$8.15B	27.3%
Constellation Other Regions	$7.33B	24.5%
Constellation New York	$3.03B	10.2%
Constellation ERCOT	$2.49B	8.3%
Total	$29.87B	100%

Constellation Mid Atlantic$8.86B
Constellation Midwest$8.15B
Constellation Other Regions$7.33B
Constellation New York$3.03B
Constellation ERCOT$2.49B
Total$29.87B

Constellation Energy (CEG) Revenue by Geography — TTM through Q1 2026

Aggregated from the four quarterly disclosures behind this TTM. Minor differences vs the company's annual filing can occur if reported regions changed mid-year.

Revenue contribution by geographic region for Constellation Energy (CEG), TTM through Q1 2026
Region	Revenue (USD)	% of total
Constellation Mid Atlantic	$6.67B	29.7%
Constellation Midwest	$6.13B	27.3%
Constellation Other Regions	$5.51B	24.5%
Constellation New York	$2.28B	10.2%
Constellation ERCOT	$1.88B	8.3%
Total	$22.47B	100%

Constellation Mid Atlantic
Constellation Midwest
Constellation Other Regions
Constellation New York
Constellation ERCOT
Total

Revenue Breakdown — TTM through Q1 2026

In TTM through Q1 2026, Constellation Energy (CEG) reports revenue across 5 operating segments; the largest segment was Constellation Mid Atlantic at 29.7%, followed by Constellation Midwest (27.3%) and Constellation Other Regions (24.5%). Separately, by end-market geography, Constellation Mid Atlantic accounted for 29.7% of revenue, followed by Constellation Midwest (27.3%) and Constellation Other Regions (24.5%).

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