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Constellation Energy Corporation

CEG · Nasdaq · Utilities, electricity · United States · US GAAP · Fiscal year ends December

Latest report: Q2 FY2026, the quarter ended 30 June 2026, released 6 August 2026. Snapshot FY2026Q2_a08c7853.

Overview

Revenue, quarter
+23.0% year on year
Operating income, quarter
−39.0% year on year
Net income, quarter
−38.9% year on year
Diluted EPS, quarter
−46.8% year on year
Operating margin, last 4 quarters
−0.8pp year on year
Return on equity, last 4 quarters
−8.9pp year on year

Select a figure to see the document it came from.

Key Findings

Findings for the latest quarter, with their history over earlier quarters.

  1. Revenue for the quarter ended 30 June 2026 was US$7.5 billion, 23.0% higher than in the same quarter a year earlier.

    Weakenedin Q2 FY2026 · stated since Q1 FY202523.0% from 63.8% in Q1 FY2026
    Rule: Revenue against a year earlier · Sources 10-Q 2026-06
    History of this finding, 11 records
    1. Q2 FY2026 WeakenedRevenue for the quarter ended 30 June 2026 was US$7.5 billion, 23.0% higher than in the same quarter a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    2. Q1 FY2026 StrengthenedRevenue for the quarter ended 31 March 2026 was US$11.1 billion, 63.8% higher than in the same quarter a year earlier.Reconstructed · data update
    3. Q4 FY2025 StrengthenedRevenue for the quarter ended 31 December 2025 was US$6.1 billion, 12.9% higher than in the same quarter a year earlier.Reconstructed · data update
    4. Q3 FY2025 WeakenedRevenue for the quarter ended 30 September 2025 was US$6.6 billion, 0.3% higher than in the same quarter a year earlier.Reconstructed · data update
    5. Q2 FY2025 StrengthenedRevenue for the quarter ended 30 June 2025 was US$6.1 billion, 11.4% higher than in the same quarter a year earlier.Reconstructed · data update
    6. Q1 FY2025 NewRevenue for the quarter ended 31 March 2025 was US$6.8 billion, 10.2% higher than in the same quarter a year earlier.Reconstructed · data update
    7. Q1 FY2025 RetiredThe finding changed to higher than a year earlier.Reconstructed · data update
    8. Q4 FY2024 NewRevenue for the quarter ended 31 December 2024 was US$5.4 billion, 7.1% lower than in the same quarter a year earlier.Reconstructed · data update
    9. Q4 FY2024 RetiredThe finding changed to lower than a year earlier.Reconstructed · data update
    10. Q3 FY2024 StrengthenedRevenue for the quarter ended 30 September 2024 was US$6.5 billion, 7.2% higher than in the same quarter a year earlier.Reconstructed · data update
    11. Q2 FY2024 NewRevenue for the quarter ended 30 June 2024 was US$5.5 billion, 0.5% higher than in the same quarter a year earlier.Reconstructed · initial
  2. Net income attributable to the company was US$513 million, 38.9% lower than in the same quarter a year earlier.

    Newin Q2 FY2026 · first stated
    Rule: Net income against a year earlier · Sources 10-Q 2026-06
    History of this finding, 16 records
    1. Q2 FY2026 NewNet income attributable to the company was US$513 million, 38.9% lower than in the same quarter a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    2. Q2 FY2026 RetiredThe finding changed to lower than a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    3. Q1 FY2026 NewNet income attributable to the company was US$1.6 billion, 1,247.5% higher than in the same quarter a year earlier.Reconstructed · data update
    4. Q1 FY2026 RetiredThe finding changed to higher than a year earlier.Reconstructed · data update
    5. Q4 FY2025 StrengthenedNet income attributable to the company was US$432 million, 49.3% lower than in the same quarter a year earlier.Reconstructed · data update
    6. Q3 FY2025 NewNet income attributable to the company was US$930 million, 22.5% lower than in the same quarter a year earlier.Reconstructed · data update
    7. Q3 FY2025 RetiredThe finding changed to lower than a year earlier.Reconstructed · data update
    8. Q2 FY2025 NewNet income attributable to the company was US$839 million, 3.1% higher than in the same quarter a year earlier.Reconstructed · data update
    9. Q2 FY2025 RetiredThe finding changed to higher than a year earlier.Reconstructed · data update
    10. Q1 FY2025 NewNet income attributable to the company was US$118 million, 86.6% lower than in the same quarter a year earlier.Reconstructed · data update
    11. Q1 FY2025 RetiredThe finding changed to lower than a year earlier.Reconstructed · data update
    12. Q4 FY2024 NewNet income attributable to the company was US$852 million, against a net loss of US$37 million in the same quarter a year earlier.Reconstructed · data update
    13. Q4 FY2024 RetiredThe finding changed to a profit after a loss a year earlier.Reconstructed · data update
    14. Q3 FY2024 NewNet income attributable to the company was US$1.2 billion, 64.2% higher than in the same quarter a year earlier.Reconstructed · data update
    15. Q3 FY2024 RetiredThe finding changed to higher than a year earlier.Reconstructed · data update
    16. Q2 FY2024 NewNet income attributable to the company was US$814 million, 2.3% lower than in the same quarter a year earlier.Reconstructed · initial
  3. The operating margin over the last 4 quarters was 14.7%, 0.8 percentage points lower than a year earlier.

    Newin Q2 FY2026 · first stated
    Rule: Operating margin against a year earlier · Sources 10-Q 2025-09, 10-K 2025-12, 10-Q 2026-03 and 1 more
    History of this finding, 12 records
    1. Q2 FY2026 NewThe operating margin over the last 4 quarters was 14.7%, 0.8 percentage points lower than a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    2. Q2 FY2026 RetiredThe finding changed to lower than a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    3. Q1 FY2026 NewThe operating margin over the last 4 quarters was 16.6%, 0.1 percentage points higher than a year earlier.Reconstructed · data update
    4. Q1 FY2026 RetiredThe finding changed to higher than a year earlier.Reconstructed · data update
    5. Q4 FY2025 NewThe operating margin over the last 4 quarters was 12.1%, 6.4 percentage points lower than a year earlier.Reconstructed · data update
    6. Q4 FY2025 RetiredThe finding changed to lower than a year earlier.Reconstructed · data update
    7. Q3 FY2025 WeakenedThe operating margin over the last 4 quarters was 13.9%, 0.1 percentage points higher than a year earlier.Reconstructed · data update
    8. Q2 FY2025 WeakenedThe operating margin over the last 4 quarters was 15.5%, 3.5 percentage points higher than a year earlier.Reconstructed · data update
    9. Q1 FY2025 WeakenedThe operating margin over the last 4 quarters was 16.5%, 6.3 percentage points higher than a year earlier.Reconstructed · data update
    10. Q4 FY2024 StrengthenedThe operating margin over the last 4 quarters was 18.5%, 12.0 percentage points higher than a year earlier.Reconstructed · data update
    11. Q3 FY2024 WeakenedThe operating margin over the last 4 quarters was 13.8%, 8.1 percentage points higher than a year earlier.Reconstructed · data update
    12. Q2 FY2024 NewThe operating margin over the last 4 quarters was 12.0%, 10.1 percentage points higher than a year earlier.Reconstructed · initial
  4. Return on equity over the last 4 quarters was 15.3%, against 24.2% a year earlier.

    Strengthenedin Q2 FY2026 · stated since Q3 FY2025
    Rule: Return on equity against a year earlier · Sources 10-Q 2025-06, 10-Q 2026-06, 10-Q 2025-09 and 3 more
    History of this finding, 10 records
    1. Q2 FY2026 StrengthenedReturn on equity over the last 4 quarters was 15.3%, against 24.2% a year earlier.Recorded from FY2026Q2_a08c7853 · data update
    2. Q1 FY2026 WeakenedReturn on equity over the last 4 quarters was 16.3%, against 24.7% a year earlier.Reconstructed · data update
    3. Q4 FY2025 StrengthenedReturn on equity over the last 4 quarters was 16.8%, against 31.1% a year earlier.Reconstructed · data update
    4. Q3 FY2025 NewReturn on equity over the last 4 quarters was 20.3%, against 23.6% a year earlier.Reconstructed · data update
    5. Q3 FY2025 RetiredThe finding changed to lower than a year earlier.Reconstructed · data update
    6. Q2 FY2025 ConfirmedReturn on equity over the last 4 quarters was 24.2%, against 21.1% a year earlier.Reconstructed · data update
    7. Q1 FY2025 WeakenedReturn on equity over the last 4 quarters was 24.7%, against 22.0% a year earlier.Reconstructed · data update
    8. Q4 FY2024 StrengthenedReturn on equity over the last 4 quarters was 31.1%, against 14.8% a year earlier.Reconstructed · data update
    9. Q3 FY2024 WeakenedReturn on equity over the last 4 quarters was 23.6%, against 15.1% a year earlier.Reconstructed · data update
    10. Q2 FY2024 NewReturn on equity over the last 4 quarters was 21.1%, against 7.0% a year earlier.Reconstructed · initial
  5. Free cash flow over the last 4 quarters was US$309 million, and operating cash flow was 1.2 times net income attributable to the company.

    Interpretation. Operating cash flow paid for all capital expenditure, and the rest is free for dividends, share buybacks or debt repayment.

    Weakenedin Q2 FY2026 · stated since Q4 FY2025
    Rule: Free cash flow · Sources 10-Q 2025-06, 10-Q 2025-09, 10-K 2025-12 and 2 more
    History of this finding, 10 records
    1. Q2 FY2026 WeakenedFree cash flow over the last 4 quarters was US$309 million, and operating cash flow was 1.2 times net income attributable to the company.Recorded from FY2026Q2_a08c7853 · data update
    2. Q1 FY2026 WeakenedFree cash flow over the last 4 quarters was US$1.1 billion, and operating cash flow was 1.2 times net income attributable to the company.Reconstructed · data update
    3. Q4 FY2025 NewFree cash flow over the last 4 quarters was US$1.3 billion, and operating cash flow was 1.8 times net income attributable to the company.Reconstructed · data update
    4. Q4 FY2025 RetiredThe finding changed to positive.Reconstructed · data update
    5. Q3 FY2025 WeakenedPurchases of property, plant and equipment exceeded operating cash flow by US$276 million over the last 4 quarters.Reconstructed · data update
    6. Q2 FY2025 WeakenedPurchases of property, plant and equipment exceeded operating cash flow by US$2.4 billion over the last 4 quarters.Reconstructed · data update
    7. Q1 FY2025 WeakenedOperating cash flow over the last 4 quarters was an outflow of US$1.6 billion, and free cash flow after purchases of property, plant and equipment an outflow of US$4.3 billion.Reconstructed · data update
    8. Q4 FY2024 WeakenedOperating cash flow over the last 4 quarters was an outflow of US$2.5 billion, and free cash flow after purchases of property, plant and equipment an outflow of US$5.0 billion.Reconstructed · data update
    9. Q3 FY2024 WeakenedOperating cash flow over the last 4 quarters was an outflow of US$4.6 billion, and free cash flow after purchases of property, plant and equipment an outflow of US$7.2 billion.Reconstructed · data update
    10. Q2 FY2024 NewOperating cash flow over the last 4 quarters was an outflow of US$5.5 billion, and free cash flow after purchases of property, plant and equipment an outflow of US$7.9 billion.Reconstructed · initial
  6. Net debt was US$24.0 billion at 30 June 2026, 2.9 times EBITDA over the last 4 quarters.

    Strengthenedin Q2 FY2026 · stated since Q2 FY2024
    Rule: Net debt or net cash · Sources 10-Q 2026-06, 10-Q 2025-06, 10-Q 2025-09 and 2 more
    History of this finding, 9 records
    1. Q2 FY2026 StrengthenedNet debt was US$24.0 billion at 30 June 2026, 2.9 times EBITDA over the last 4 quarters.Recorded from FY2026Q2_a08c7853 · data update
    2. Q1 FY2026 StrengthenedNet debt was US$21.7 billion at 31 March 2026, 2.7 times EBITDA over the last 4 quarters.Reconstructed · data update
    3. Q4 FY2025 StrengthenedNet debt was US$5.4 billion at 31 December 2025, 0.9 times EBITDA over the last 4 quarters.Reconstructed · data update
    4. Q3 FY2025 WeakenedNet debt was US$5.1 billion at 30 September 2025, 0.8 times EBITDA over the last 4 quarters.Reconstructed · data update
    5. Q2 FY2025 ConfirmedNet debt was US$6.3 billion at 30 June 2025, 1.0 times EBITDA over the last 4 quarters.Reconstructed · data update
    6. Q1 FY2025 StrengthenedNet debt was US$6.5 billion at 31 March 2025, 1.0 times EBITDA over the last 4 quarters.Reconstructed · data update
    7. Q4 FY2024 WeakenedNet debt was US$5.4 billion at 31 December 2024, 0.8 times EBITDA over the last 4 quarters.Reconstructed · data update
    8. Q3 FY2024 WeakenedNet debt was US$6.6 billion at 30 September 2024, 1.1 times EBITDA over the last 4 quarters.Reconstructed · data update
    9. Q2 FY2024 NewNet debt was US$8.8 billion at 30 June 2024, 1.6 times EBITDA over the last 4 quarters.Reconstructed · initial

Records before Q2 FY2026 are reconstructed from the latest snapshot. Ledger: findings.json.

Credit, liquidity, earnings quality and score findings: Analysis.

Data

Source documents19 documents, latest Form 10-Q, period ended 30 June 2026List
DownloadsExcel workbook · JSON
SnapshotFY2026Q2_a08c7853

Corporate Events

  1. Acquisition7 January 2026

    Completed an acquisition.

    Source 8-K 2026-01
  2. Change of name12 November 2021

    Changed its name from Constellation Newholdco, Inc. to Constellation Energy Corporation.

Earnings, Returns and Balance Sheet

Revenue

By quarter, US dollars

Operating Income

By quarter, US dollars

Net Income Attributable to the Company

By quarter, US dollars

Margins

Last 4 quarters at each quarter end, per cent

Returns

Last 4 quarters, per cent

Free Cash Flow

Operating cash flow less capital expenditure, by quarter, US dollars

Net Debt

Total debt less cash and short-term investments, at quarter end, US dollars

Diluted Earnings per Share

By quarter, as reported

Financial Statements

Figures as filed. Select a figure for its source document and method; a small d marks a quarter derived from cumulative reports.

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Ratios

Select a ratio for its formula and the figures it uses, each with its document; (i) gives its definition.

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Source Documents

Documents of this snapshot, latest first.

DocumentDateId
Form 10-Q, period ended 30 June 20266 Aug 202610-Q:0001868275-26-000104
Form 10-Q, period ended 31 March 202611 May 202610-Q:0001868275-26-000067
Form 10-K, period ended 31 December 202524 Feb 202610-K:0001868275-26-000032
Form 8-K, period ended 7 January 20267 Jan 20268-K:0001104659-26-001780
Form 10-Q, period ended 30 September 20257 Nov 202510-Q:0001868275-25-000092
Form 10-Q, period ended 30 June 20257 Aug 202510-Q:0001868275-25-000073
Form 10-Q, period ended 31 March 20256 May 202510-Q:0001868275-25-000044
Form 10-K, period ended 31 December 202418 Feb 202510-K:0001868275-25-000023
Form 10-Q, period ended 30 September 20244 Nov 202410-Q:0001868275-24-000069
Form 10-Q, period ended 30 June 20246 Aug 202410-Q:0001868275-24-000054
Form 10-Q, period ended 31 March 20249 May 202410-Q:0001868275-24-000026
Form 10-K, period ended 31 December 202327 Feb 202410-K:0001868275-24-000014
Form 10-Q, period ended 30 September 20236 Nov 202310-Q:0001868275-23-000080
Form 10-Q, period ended 30 June 20233 Aug 202310-Q:0001868275-23-000064
Form 10-Q, period ended 31 March 20234 May 202310-Q:0001868275-23-000032
Form 10-K, period ended 31 December 202216 Feb 202310-K:0001868275-23-000014
Form 10-Q, period ended 30 September 20228 Nov 202210-Q:0001868275-22-000094
Form 10-Q, period ended 30 June 20224 Aug 202210-Q:0001868275-22-000067
Form 10-Q, period ended 31 March 202212 May 202210-Q:0001868275-22-000044

Checks

205204 of 205 checks passed, 1 warning
Fiscal calendar48 passedFiscal years last 350 to 380 days, quarters 80 to 125 days, and each period starts on the day after the one before. Checked at error level.
Quarters and fiscal year88 of 89 passedThe 4 quarters of every item add up to its fiscal year, or a later filing restated the year. Checked at error level; a difference that a later report explains is a warning, which does not stop publication.
Amortisation of intangible assets, FY2023: $58.0m against $23.0m
Filer identity1 passedThe documents are those of the company of this page. Checked at error level.
Balance sheet identity18 passedTotal assets equal total liabilities and equity at each balance sheet date. Checked at error level.
Balance sheet structure18 passedTotal assets equal liabilities, temporary equity and total equity. Checked at warning level.
Lease liabilities4 passedLease payments due, less imputed interest, equal the lease liabilities. Checked at warning level.
Debt maturities4 passedThe debt maturity schedule adds up to the long-term debt. Checked at warning level.
Quarters and 9 months9 passedThe 3 reported quarters of a fiscal year add up to the reported 9-month figure. Checked at error level.
Earnings per share4 passedNet income divided by average shares agrees with reported basic earnings per share. Checked at warning level.
Interest and debt4 passedInterest expense of a fiscal year is between 0.5% and 15% of the average total debt at its opening and closing dates, so that the debt captured carries the interest reported. Checked at warning level.
Primary statements6 passedEach key figure of the latest fiscal year is a line of the income statement, the balance sheet or the cash flow statement of the annual report. Checked at warning level.

Data Quality

How many values of this snapshot the checks prove, and how many Annalist derives, withholds and tracks as restated. Every company.

Values published1,038
Confirmed by other figures49.3%, 512 values
Confirmed by a second document0.0%, 0 values
Derived from reported figures20.6%, 214 values
Values withheld0
Restated figures tracked7
Changes compared on one basis0
Company lines mapped0 of 0 reviewed

Citation

Annalist, Constellation Energy Corporation, snapshot constellation-energy/FY2026Q2_a08c7853 (as of FY2026 Q2); <item label>, <period>; source <document id> (<document url>)

Snapshot FY2026Q2_a08c7853 · dataset SHA-256 a08c7853884af427d3aaa3657506a552a4503e86285f58237f660dcc8ab71664 · findings rules 0.5

Data: info.json · dataset.json · validation.json · documents.json