WEC ENERGY GROUP, INC. financials

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WEC CIK 0000783325

Source: EDGAR filings · raw companyfacts JSON · Built 2026-04-25T10:21:24Z

Key metrics by reporting period

Up to six most-recent periods side-by-side. Rows are the curated key lines — revenue, margins, cash, debt, equity, cash-flow totals, plus the derived and valuation metrics we compute on top. For every tag a filer reported in one period, use the single-filing drilldown below.

Derived Metrics

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Free Cash Flow — — — -636.20M -340.00M -678.30M
EBITDA 3.72B 3.51B 3.17B 3.05B 2.79B 2.68B
Working Capital -2.31B -1.93B -2.32B -1.42B -1.10B -2.07B
Net Debt 22.36B 20.36B 18.80B 17.30B 15.61B 14.27B
Gross Margin 66.68% 69.12% 64.12% 54.58% 60.19% 67.97%
Operating Margin 22.91% 25.03% 21.46% 20.05% 20.62% 23.56%
Net Margin 15.87% 17.72% 14.97% 14.69% 15.61% 16.59%
Return on Equity (ROE) 11.07% 11.91% 11.03% 12.14% 11.68% 11.27%
Return on Assets (ROA) 3.02% 3.22% 3.03% 3.37% 3.33% 3.24%
Current Ratio 0.5872 0.6014 0.5466 0.6913 0.7079 0.5022
Debt-to-Equity 1.5933 1.5911 1.5608 1.4913 1.4058 1.3403
Effective Tax Rate 7.05% 12.71% 13.32% 18.64% 13.36% 15.94%
Cash Conversion Ratio 2.1725 2.1071 2.2666 1.4618 1.5654 1.8279
Accruals Ratio -0.0354 -0.0356 -0.0384 -0.0155 -0.0188 -0.0269
SBC % of Revenue 0.49% 0.46% 0.11% 0.36% 0.19% 0.49%
CapEx Coverage — — — 0.7641 0.8567 0.764
Free Cash Flow Per Share — — — $-2.01 $-1.07 $-2.14

Valuation Metrics

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
P/E Trailing (Diluted) 21.9252 19.47 19.9455 21.0697 23.618 24.2823
EV / EBITDA 15.2243 14.3227 14.2956 15.3834 16.5731 16.143
P/S 3.5023 3.4738 2.9855 3.0816 3.682 4.0086
P/B 2.4424 2.3336 2.1994 2.5459 2.7552 2.7226

Income Statement

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Revenues 9.80B 8.60B 8.89B 9.60B 8.32B 7.24B
Cost of Goods and Services Sold 3.27B 2.66B 3.19B 4.36B 3.31B 2.32B
Operating Income (Loss) 2.24B 2.15B 1.91B 1.92B 1.71B 1.71B
Income Tax Expense (Benefit) 118.00M 222.00M 204.60M 322.90M 200.30M 227.90M
Earnings Per Share, Basic $4.84 $4.83 $4.22 $4.46 $4.12 $3.80
Weighted Average Number of Shares Outstanding, Basic 321.90M 316.20M 315.40M 315.40M 315.40M 315.40M
Earnings Per Share, Diluted $4.81 $4.83 $4.22 $4.45 $4.11 $3.79
Weighted Average Number of Shares Outstanding, Diluted 323.80M 316.50M 315.90M 316.10M 316.30M 316.50M

Balance Sheet

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Cash and Cash Equivalents, at Carrying Value 27.60M 9.80M 42.90M 28.90M 16.30M 24.80M
Assets, Current 3.28B 2.91B 2.80B 3.19B 2.66B 2.08B
Assets 51.52B 47.36B 43.94B 41.87B 38.99B 37.03B
Long-term Debt 20.02B 18.91B 16.63B 15.46B 13.56B 12.45B
Liabilities, Current 5.59B 4.84B 5.11B 4.61B 3.75B 4.15B
Long-term Debt, Excluding Current Maturities 18.50B 17.18B 15.37B 14.66B 13.47B 11.67B
Common Stock, Shares, Outstanding 325.46M 317.68M 315.43M 315.43M 315.43M 315.43M

Cash Flow Statement

Concept FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020
Net Cash Provided by (Used in) Operating Activities 3.38B 3.21B 3.02B 2.06B 2.03B 2.20B
Payments to Acquire Property, Plant, and Equipment — — — 2.70B 2.37B 2.87B
Net Cash Provided by (Used in) Investing Activities -4.87B -3.80B -3.56B -2.64B -2.31B -2.81B
Payments for Repurchase of Common Stock 1.30M 3.20M 16.60M 69.20M 33.10M 99.20M
Net Cash Provided by (Used in) Financing Activities 1.52B 467.70M 522.80M 676.40M 294.00M 601.10M

Raw XBRL tagging for a single filing

Every us-gaap and custom concept the filer tagged for one fiscal period, grouped by statement. Start here when a number in the trend table above surprises you and you want to see the exact tag behind it. Derived and valuation rows are omitted here because they already appear in the trend table.

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Immaterial rows are USD line items under 1% of the period's revenue — the noise floor below which a single tag rarely moves the investment thesis. Revenue is read from the filer's top-line concept (Revenues / RevenueFromContractWithCustomerExcludingAssessedTax, with a fallback chain). Non-USD rows, rows without a numeric value, and every row on a filing with no identifiable revenue anchor stay visible. Flip the switch off to see every tag the filer reported for the period.

Income Statement

31 concepts 3 units
Unit US$ · 26 concepts
Label Value Period
Revenues 9.80B 2025-01-01 → 2025-12-31
Cost of Goods and Services Sold 3.27B 2025-01-01 → 2025-12-31
Costs and Expenses 7.56B 2025-01-01 → 2025-12-31
Finance Lease, Right-of-Use Asset, Amortization 1.10M 2025-01-01 → 2025-12-31
Severance Costs 0 2025-01-01 → 2025-12-31
Impairment of Long-Lived Assets Held-for-use 145.90M 2025-01-01 → 2025-12-31
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) 0 2025-01-01 → 2025-12-31
Asset Retirement Obligation, Accretion Expense 26.60M 2025-01-01 → 2025-12-31
Other Cost and Expense, Operating 2.40B 2025-01-01 → 2025-12-31
Taxes, Miscellaneous 280.10M 2025-01-01 → 2025-12-31
Accounts Receivable, Credit Loss Expense (Reversal) 142.80M 2025-01-01 → 2025-12-31
Operating Income (Loss) 2.24B 2025-01-01 → 2025-12-31
Gain (Loss) on Investments 8.10M 2025-01-01 → 2025-12-31
Investment Income, Interest 5.90M 2025-01-01 → 2025-12-31
Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component -2.70M 2025-01-01 → 2025-12-31
Other Nonoperating Income (Expense) 107.90M 2025-01-01 → 2025-12-31
Nonoperating Income (Expense) -571.40M 2025-01-01 → 2025-12-31
Finance Lease, Interest Expense 6.90M 2025-01-01 → 2025-12-31
InterestExpenseNonoperating 895.10M 2025-01-01 → 2025-12-31
Gain (Loss) on Extinguishment of Debt 0 2025-01-01 → 2025-12-31
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 1.67B 2025-01-01 → 2025-12-31
Income Tax Expense (Benefit) 118.00M 2025-01-01 → 2025-12-31
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest 1.56B 2025-01-01 → 2025-12-31
Net Income (Loss) Attributable to Noncontrolling Interest -3.20M 2025-01-01 → 2025-12-31
Preferred Stock Dividends, Income Statement Impact 1.20M 2025-01-01 → 2025-12-31
Net Income (Loss) Available to Common Stockholders, Basic 1.56B 2025-01-01 → 2025-12-31
Unit shares · 2 concepts
Label Value Period
Weighted Average Number of Shares Outstanding, Basic 321.90M 2025-01-01 → 2025-12-31
Weighted Average Number of Shares Outstanding, Diluted 323.80M 2025-01-01 → 2025-12-31
Unit US$ / share · 3 concepts
Label Value Period
Earnings Per Share, Basic $4.84 2025-01-01 → 2025-12-31
Earnings Per Share, Diluted $4.81 2025-01-01 → 2025-12-31
Common Stock, Dividends, Per Share, Declared $3.57 2025-01-01 → 2025-12-31

Comprehensive Income

8 concepts 1 unit
Unit US$ · 8 concepts
Label Value Period
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax -200.00K 2025-01-01 → 2025-12-31
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax 200.00K 2025-01-01 → 2025-12-31
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax -400.00K 2025-01-01 → 2025-12-31
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax 200.00K 2025-01-01 → 2025-12-31
Comprehensive Income (Loss), Net of Tax, Attributable to Parent 1.56B 2025-01-01 → 2025-12-31
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest -3.20M 2025-01-01 → 2025-12-31
Other Comprehensive Income (Loss), Net of Tax 200.00K 2025-01-01 → 2025-12-31
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest 1.56B 2025-01-01 → 2025-12-31

Balance Sheet

64 concepts 3 units
Unit US$ · 60 concepts
Label Value Period
Cash and Cash Equivalents, at Carrying Value 27.60M as of 2025-12-31
Restricted Cash, Current 9.10M as of 2025-12-31
Accounts Receivable, Allowance for Credit Loss, Current 148.70M as of 2025-12-31
Accounts Receivable, after Allowance for Credit Loss, Current 2.06B as of 2025-12-31
Derivative Asset 26.30M as of 2025-12-31
Prepaid Taxes 178.80M as of 2025-12-31
Other Prepaid Expense, Current 92.40M as of 2025-12-31
Other Assets, Current 119.80M as of 2025-12-31
Accounts Receivable, before Allowance for Credit Loss 2.21B as of 2025-12-31
Accounts Receivable, Allowance for Credit Loss 148.70M as of 2025-12-31
Derivative Asset, Current 26.20M as of 2025-12-31
Accounts Receivable, after Allowance for Credit Loss 2.06B as of 2025-12-31
Regulatory Assets, Current 17.30M as of 2025-12-31
Assets, Current 3.28B as of 2025-12-31
Operating Lease, Right-of-Use Asset 69.50M as of 2025-12-31
Finance Lease, Right-of-Use Asset, after Accumulated Amortization 335.50M as of 2025-12-31
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment 12.41B as of 2025-12-31
Property, Plant and Equipment, Net 38.28B as of 2025-12-31
Equity Method Investments 2.35B as of 2025-12-31
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures 2.28B as of 2025-12-31
Asset Retirement Obligation 647.00M as of 2025-12-31
Goodwill 3.05B as of 2025-12-31
Indefinite-lived Intangible Assets (Excluding Goodwill) 44.40M as of 2025-12-31
Derivative Liability 32.50M as of 2025-12-31
Other Assets, Noncurrent 383.60M as of 2025-12-31
Regulatory Assets, Noncurrent 3.16B as of 2025-12-31
Unamortized Debt Issuance Expense 110.40M as of 2025-12-31
Assets for Plan Benefits, Defined Benefit Plan 1.08B as of 2025-12-31
Restricted Cash, Noncurrent 34.20M as of 2025-12-31
Restructuring Reserve 12.70M as of 2025-12-31
Operating Lease, Liability 76.10M as of 2025-12-31
Assets, Noncurrent 48.23B as of 2025-12-31
Assets 51.52B as of 2025-12-31
Accounts Payable, Current 1.14B as of 2025-12-31
Long-term Debt 20.02B as of 2025-12-31
Finance Lease, Liability 372.20M as of 2025-12-31
Short-term Debt 1.92B as of 2025-12-31
Long-term Debt, Current Maturities 1.52B as of 2025-12-31
Finance Lease, Liability, Current 200.00K as of 2025-12-31
Long-term Debt and Lease Obligation, Current 1.52B as of 2025-12-31
Derivative Liability, Current 30.80M as of 2025-12-31
Regulatory Liability, Current 88.90M as of 2025-12-31
Other Liabilities, Current 1.01B as of 2025-12-31
Liabilities, Current 5.59B as of 2025-12-31
Long-term Debt, Excluding Current Maturities 18.50B as of 2025-12-31
Finance Lease, Liability, Noncurrent 372.00M as of 2025-12-31
Deferred Revenue, Noncurrent 314.20M as of 2025-12-31
Deferred Income Tax Liabilities, Net 5.89B as of 2025-12-31
Accrued Environmental Loss Contingencies, Noncurrent 484.10M as of 2025-12-31
Regulatory Liability, Noncurrent 4.12B as of 2025-12-31
Other Liabilities, Noncurrent 963.40M as of 2025-12-31
Operating Lease, Liability, Noncurrent 73.00M as of 2025-12-31
Liabilities, Noncurrent 31.87B as of 2025-12-31
Preferred Stock, Value, Issued 30.40M as of 2025-12-31
Common Stock, Value, Issued 3.30M as of 2025-12-31
Additional Paid in Capital, Common Stock 5.12B as of 2025-12-31
Accumulated Other Comprehensive Income (Loss), Net of Tax -7.60M as of 2025-12-31
Retained Earnings (Accumulated Deficit) 8.49B as of 2025-12-31
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest 14.05B as of 2025-12-31
Liabilities and Equity 51.52B as of 2025-12-31
Unit shares · 3 concepts
Label Value Period
Common Stock, Shares Authorized 650.00M as of 2025-12-31
Common Stock, Shares, Issued 325.46M as of 2025-12-31
Common Stock, Shares, Outstanding 325.46M as of 2025-12-31
Unit US$ / share · 1 concept
Label Value Period
Common Stock, Par or Stated Value Per Share $0.01 as of 2025-12-31

Cash Flow Statement

42 concepts 1 unit
Unit US$ · 42 concepts
Label Value Period
Amortization 58.10M 2025-01-01 → 2025-12-31
Depreciation, Depletion and Amortization 1.48B 2025-01-01 → 2025-12-31
Payment for Pension and Other Postretirement Benefits 13.70M 2025-01-01 → 2025-12-31
Payments to Acquire Assets, Investing Activities 0 2025-01-01 → 2025-12-31
Finance Lease, Interest Payment on Liability 6.40M 2025-01-01 → 2025-12-31
Operating Lease, Payments 7.50M 2025-01-01 → 2025-12-31
Payments for Restructuring 700.00K 2025-01-01 → 2025-12-31
Interest Paid, Excluding Capitalized Interest, Operating Activities 858.50M 2025-01-01 → 2025-12-31
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions 29.20M 2025-01-01 → 2025-12-31
Deferred Income Taxes and Tax Credits 368.50M 2025-01-01 → 2025-12-31
IncomeTaxPaidFederalAfterRefundReceived -256.30M 2025-01-01 → 2025-12-31
IncomeTaxPaidStateAndLocalAfterRefundReceived -25.00M 2025-01-01 → 2025-12-31
Income Taxes Paid, Net -281.30M 2025-01-01 → 2025-12-31
Increase (Decrease) in Accounts and Other Receivables 411.80M 2025-01-01 → 2025-12-31
Stock Issued 3.20M 2025-01-01 → 2025-12-31
Capital Expenditures Incurred but Not yet Paid 232.00M 2025-01-01 → 2025-12-31
Increase (Decrease) in Inventories -9.80M 2025-01-01 → 2025-12-31
Increase (Decrease) in Prepaid Taxes -36.10M 2025-01-01 → 2025-12-31
Increase (Decrease) in Deposit Assets 25.40M 2025-01-01 → 2025-12-31
Increase (Decrease) in Other Current Assets -11.40M 2025-01-01 → 2025-12-31
Increase (Decrease) in Accounts Payable 46.40M 2025-01-01 → 2025-12-31
Increase (Decrease) in Other Current Liabilities 86.50M 2025-01-01 → 2025-12-31
Other Operating Activities, Cash Flow Statement 93.20M 2025-01-01 → 2025-12-31
Net Cash Provided by (Used in) Operating Activities 3.38B 2025-01-01 → 2025-12-31
Payments to Acquire Other Property, Plant, and Equipment 4.40B 2025-01-01 → 2025-12-31
Proceeds from Collection of Advance to Affiliate 39.80M 2025-01-01 → 2025-12-31
Payments to Acquire Interest in Subsidiaries and Affiliates 142.40M 2025-01-01 → 2025-12-31
Payments for (Proceeds from) Other Investing Activities -32.10M 2025-01-01 → 2025-12-31
Net Cash Provided by (Used in) Investing Activities -4.87B 2025-01-01 → 2025-12-31
Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less 806.90M 2025-01-01 → 2025-12-31
Proceeds from Issuance of Long-term Debt 2.84B 2025-01-01 → 2025-12-31
Repayments of Long-term Debt 1.73B 2025-01-01 → 2025-12-31
Finance Lease, Principal Payments 900.00K 2025-01-01 → 2025-12-31
Payments to Noncontrolling Interests 0 2025-01-01 → 2025-12-31
Proceeds from Issuance of Common Stock 761.90M 2025-01-01 → 2025-12-31
Proceeds from Stock Options Exercised 39.10M 2025-01-01 → 2025-12-31
Payments for Repurchase of Common Stock 1.30M 2025-01-01 → 2025-12-31
Payments of Ordinary Dividends, Common Stock 1.15B 2025-01-01 → 2025-12-31
Proceeds from (Payments for) Other Financing Activities -10.50M 2025-01-01 → 2025-12-31
Net Cash Provided by (Used in) Financing Activities 1.52B 2025-01-01 → 2025-12-31
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect 28.70M 2025-01-01 → 2025-12-31
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents 70.90M as of 2025-12-31

Stockholders' Equity

2 concepts 1 unit
Unit US$ · 2 concepts
Label Value Period
Noncontrolling Interest, Increase from Business Combination 45.10M 2025-01-01 → 2025-12-31
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders 9.60M 2025-01-01 → 2025-12-31

Notes

136 concepts 4 units
Unit US$ · 121 concepts
Label Value Period
Finance Lease, Right-of-Use Asset, Accumulated Amortization 16.30M as of 2025-12-31
Current Federal Tax Expense (Benefit) -242.50M 2025-01-01 → 2025-12-31
Current State and Local Tax Expense (Benefit) -8.00M 2025-01-01 → 2025-12-31
Deferred Federal Income Tax Expense (Benefit) 240.90M 2025-01-01 → 2025-12-31
Deferred State and Local Income Tax Expense (Benefit) 135.60M 2025-01-01 → 2025-12-31
Asset Retirement Obligation, Liabilities Incurred 29.60M 2025-01-01 → 2025-12-31
Asset Retirement Obligation, Liabilities Settled 12.90M 2025-01-01 → 2025-12-31
Operating Lease, Liability, Current 3.10M as of 2025-12-31
Asset Retirement Obligation, Revision of Estimate 23.70M 2025-01-01 → 2025-12-31
Other Tax Expense (Benefit) -8.00M 2025-01-01 → 2025-12-31
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount 148.70M as of 2025-12-31
Share-based Payment Arrangement, Expense 48.20M 2025-01-01 → 2025-12-31
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense 142.80M 2025-01-01 → 2025-12-31
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction 133.10M 2025-01-01 → 2025-12-31
SEC Schedule, 12-09, Valuation Allowances and Reserves, Increase (Decrease) Adjustment -23.80M 2025-01-01 → 2025-12-31
Public Utilities, Amount of Allowance for Earnings on Equity Capitalized for Rate Making Purposes 20.90M as of 2025-12-31
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement 26.30M as of 2025-12-31
Energy Related Inventory, Natural Gas in Storage 292.50M as of 2025-12-31
Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity 99.80M 2025-01-01 → 2025-12-31
Derivative Asset, Fair Value, Gross Liability and Obligation to Return Cash, Offset 2.00M as of 2025-12-31
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount 351.90M 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount 101.20M 2025-01-01 → 2025-12-31
Share-based Payment Arrangement, Expense, Tax Benefit 13.20M 2025-01-01 → 2025-12-31
Energy Related Inventory, Other Fossil Fuel 94.50M as of 2025-12-31
Energy Related Inventory 803.40M as of 2025-12-31
EffectiveIncomeTaxRateReconciliationTaxCreditEnergyRelatedAmount 261.30M 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount 8.20M 2025-01-01 → 2025-12-31
Inventory, Raw Materials and Supplies, Net of Reserves 416.40M as of 2025-12-31
Derivative, Gain (Loss) on Derivative, Net -400.00K 2025-01-01 → 2025-12-31
Equity Securities, FV-NI, Unrealized Gain 5.80M 2025-01-01 → 2025-12-31
Line of Credit Facility, Maximum Borrowing Capacity 3.90B as of 2025-12-31
Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization 27.00M as of 2025-12-31
Line of Credit Facility, Remaining Borrowing Capacity 1.98B as of 2025-12-31
Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, Accumulated Amortization 5.80M as of 2025-12-31
Excess of Replacement or Current Costs over Stated LIFO Value 94.90M as of 2025-12-31
Purchase Options, Land 15.10M as of 2025-12-31
SegmentExpenditureAdditionToLongLivedAssets 4.80B 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Tax Contingency, Amount -2.00M 2025-01-01 → 2025-12-31
Dividends, Common Stock, Cash 1.15B 2025-01-01 → 2025-12-31
Other Noncontrolling Interests 408.80M as of 2025-12-31
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount -10.60M 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount 11.00M 2025-01-01 → 2025-12-31
Guarantor Obligations, Maximum Exposure, Undiscounted 244.30M as of 2025-12-31
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic 1.56B 2025-01-01 → 2025-12-31
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement 32.50M as of 2025-12-31
Derivative Liability, Fair Value, Gross Asset and Right to Reclaim Cash, Offset 23.80M as of 2025-12-31
Regulatory Assets 3.17B as of 2025-12-31
Regulatory Liabilities 4.21B as of 2025-12-31
Derivative Asset, Fair Value, Amount Offset Against Collateral 24.30M as of 2025-12-31
Derivative Liability, Fair Value, Amount Offset Against Collateral 8.70M as of 2025-12-31
Stock Repurchased During Period, Value 1.30M 2025-01-01 → 2025-12-31
Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided 183.10M as of 2025-12-31
Goodwill, Period Increase (Decrease) 0 2025-01-01 → 2025-12-31
Retained Earnings, Undistributed Earnings from Equity Method Investees 615.00M as of 2025-12-31
Operating Lease, Cost 7.80M 2025-01-01 → 2025-12-31
Goodwill, Impaired, Accumulated Impairment Loss 0 as of 2025-12-31
Short-term Lease, Cost 200.00K 2025-01-01 → 2025-12-31
Lease, Cost 16.00M 2025-01-01 → 2025-12-31
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability 63.80M 2025-01-01 → 2025-12-31
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 43.50M 2025-01-01 → 2025-12-31
Finance Lease, Liability, to be Paid, Year One 12.00M as of 2025-12-31
Finance Lease, Liability, to be Paid, Year Two 16.40M as of 2025-12-31
Finance Lease, Liability, to be Paid, Year Three 18.30M as of 2025-12-31
Finance Lease, Liability, to be Paid, Year Four 18.60M as of 2025-12-31
Finance Lease, Liability, to be Paid, Year Five 19.10M as of 2025-12-31
Finance Lease, Liability, to be Paid, after Year Five 1.38B as of 2025-12-31
Finance Lease, Liability, Payment, Due 1.46B as of 2025-12-31
Accounts Receivable, Allowance for Credit Loss, Writeoff 241.00M 2025-01-01 → 2025-12-31
Accounts Receivable, Allowance for Credit Loss, Recovery 107.90M 2025-01-01 → 2025-12-31
Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) 14.10M 2025-01-01 → 2025-12-31
Finance Lease, Liability, Undiscounted Excess Amount 1.09B as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, Year One 7.00M as of 2025-12-31
Deferred Tax Assets, Deferred Income 76.80M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, Year Two 6.30M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, Year Three 5.20M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, Year Four 5.20M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, Year Five 5.00M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid, after Year Five 208.20M as of 2025-12-31
Lessee, Operating Lease, Liability, to be Paid 236.90M as of 2025-12-31
Derivative, Collateral, Right to Reclaim Cash 41.40M as of 2025-12-31
Derivative Liability, Collateral, Right to Reclaim Cash, Offset 21.80M as of 2025-12-31
Deferred Tax Assets, Gross 940.70M as of 2025-12-31
Deferred Tax Assets, Valuation Allowance 1.10M as of 2025-12-31
Deferred Tax Assets, Net of Valuation Allowance 939.60M as of 2025-12-31
Lessee, Operating Lease, Liability, Undiscounted Excess Amount 160.80M as of 2025-12-31
Deferred Tax Liabilities, Gross 6.83B as of 2025-12-31
Long-term Debt, Gross 20.14B as of 2025-12-31
Deferred Tax Liabilities, Property, Plant and Equipment 5.04B as of 2025-12-31
Deferred Tax Liabilities, Other 178.00M as of 2025-12-31
Deferred Tax Liabilities, Net 5.89B as of 2025-12-31
Long-Term Debt, Maturity, Year One 1.52B as of 2025-12-31
Defined Contribution Plan, Cost 67.30M 2025-01-01 → 2025-12-31
Long-Term Debt, Maturity, Year Two 2.14B as of 2025-12-31
Long-Term Debt, Maturity, Year Three 3.20B as of 2025-12-31
Long-Term Debt, Maturity, Year Four 2.94B as of 2025-12-31
Long-Term Debt, Maturity, Year Five 1.69B as of 2025-12-31
Long-Term Debt, Maturity, after Year Five 8.64B as of 2025-12-31
Purchase Obligation, to be Paid, Year One 1.54B as of 2025-12-31
Purchase Obligation, to be Paid, Year Two 1.46B as of 2025-12-31
Purchase Obligation, to be Paid, Year Three 1.37B as of 2025-12-31
Purchase Obligation, to be Paid, Year Four 1.25B as of 2025-12-31
Purchase Obligation, to be Paid, Year Five 1.17B as of 2025-12-31
Purchase Obligation, to be Paid, after Year Five 2.74B as of 2025-12-31
Debt Instrument, Unamortized Discount (Premium), Net 19.50M as of 2025-12-31
Purchase Obligation 9.53B as of 2025-12-31
Unrecognized Tax Benefits 3.00M as of 2025-12-31
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions 100.00K 2025-01-01 → 2025-12-31
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions 1.50M 2025-01-01 → 2025-12-31
Unrecognized Tax Benefits, Income Tax Penalties Expense 0 2025-01-01 → 2025-12-31
Unrecognized Tax Benefits, Interest on Income Taxes Expense -600.00K 2025-01-01 → 2025-12-31
Unrecognized Tax Benefits, Income Tax Penalties Accrued 0 as of 2025-12-31
Unrecognized Tax Benefits, Interest on Income Taxes Accrued 300.00K as of 2025-12-31
Unrecognized Tax Benefits that Would Impact Effective Tax Rate 2.30M as of 2025-12-31
Amount of Restricted Net Assets for Consolidated and Unconsolidated Subsidiaries 14.00B as of 2025-12-31
Allowance for Funds Used During Construction, Capitalized Interest 39.00M 2025-01-01 → 2025-12-31
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis with Unobservable Inputs 5.70M as of 2025-12-31
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Gain (Loss) Included in Earnings 0 2025-01-01 → 2025-12-31
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Purchases 23.70M 2025-01-01 → 2025-12-31
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Sales 1.00M 2025-01-01 → 2025-12-31
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Settlements 24.80M 2025-01-01 → 2025-12-31
Fair Value, Net Derivative Asset (Liability), Recurring Basis, Still Held, Unrealized Gain (Loss) 100.00K 2025-01-01 → 2025-12-31
Unit shares · 3 concepts
Label Value Period
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements 600,000 2025-01-01 → 2025-12-31
Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities 1.30M 2025-01-01 → 2025-12-31
Stock Repurchased During Period, Shares 13,795 2025-01-01 → 2025-12-31
Unit pure · 11 concepts
Label Value Period
Percentage of LIFO Inventory 0.17 as of 2025-12-31
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 0.21 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent 0.06 2025-01-01 → 2025-12-31
EffectiveIncomeTaxRateReconciliationTaxCreditEnergyRelatedPercent 0.156 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Tax Credit, Other, Percent 0.005 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Tax Contingency, Percent -0.001 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent -0.005 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent 0.007 2025-01-01 → 2025-12-31
Effective Income Tax Rate Reconciliation, Percent 0.071 2025-01-01 → 2025-12-31
Finance Lease, Weighted Average Discount Rate, Percent 0.06 as of 2025-12-31
Operating Lease, Weighted Average Discount Rate, Percent 0.063 as of 2025-12-31
Unit numberOfSegments · 1 concept
Label Value Period
Number of Reportable Segments 6 2025-01-01 → 2025-12-31

Other

5 concepts 2 units
Unit US$ · 2 concepts
Label Value Period
Stock Issued During Period, Value, Stock Options Exercised 39.10M 2025-01-01 → 2025-12-31
Stockholders' Equity, Other -9.00M 2025-01-01 → 2025-12-31
Unit shares · 3 concepts
Label Value Period
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture 609,995 2025-01-01 → 2025-12-31
Stock Issued During Period, Shares, Employee Benefit Plan 247,889 2025-01-01 → 2025-12-31
Stock Issued During Period, Shares, Employee Stock Purchase Plans 342,997 2025-01-01 → 2025-12-31

Methodology

All facts on this page come straight from SEC EDGAR XBRL company-facts filings (WEC CIK 0000783325), grouped by financial statement using FASB's base us-gaap presentation taxonomy. Filers may re-parent concepts onto different statements in their own extension taxonomy, so a handful of rows can show up under a different statement than on the actual 10-K / 10-Q; custom concepts and any we couldn't map fall into Other. Hover a cell to see the fully-qualified concept name and the filer's description.

For the full methodology — statement grouping, the Other bucket, derived metrics, and fact tooltips — see the methodology reference for the statement grouping, the "Other" bucket, derived metrics, and fact tooltips.