ALLIANT ENERGY CORP financial data

Symbol
LNT on Nasdaq
Location
Madison, WI
Fiscal year end
31 December
Latest financial report
10-K - Q4 2025 - 20 Feb 2026

Key Ratios

Label TTM Value / Value Unit Change %
Current Ratio 61% % -1.6%
Operating Margin 24% % 5.6%

Shares

Label TTM Value / Value Unit Change %
Entity Common Stock, Shares Outstanding 257,140,829 shares 0.18%
Common Stock, Shares, Outstanding 257,137,261 shares 0.17%
Entity Public Float $15,500,000,000 USD 19%
Common Stock, Value, Issued $3,000,000 USD 0%
Weighted Average Number of Shares Outstanding, Basic 257,000,000 shares 0.2%
Weighted Average Number of Shares Outstanding, Diluted 257,800,000 shares 0.39%

Income Statement

Label TTM Value / Value Unit Change %
Revenues $4,362,000,000 USD 9.6%
Revenue from Contract with Customer, Excluding Assessed Tax $4,362,000,000 USD 9.6%
Costs and Expenses $3,337,000,000 USD 7.8%
Operating Income (Loss) $1,025,000,000 USD 16%
Nonoperating Income (Expense) $364,000,000 USD -17%
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest $661,000,000 USD 15%
Income Tax Expense (Benefit) $149,000,000 USD -31%
Net Income (Loss) Attributable to Parent $213,000,000 USD 35%
Earnings Per Share, Basic 3.15 USD/shares 17%
Earnings Per Share, Diluted 3.14 USD/shares 17%

Balance Sheet

Label TTM Value / Value Unit Change %
Cash and Cash Equivalents, at Carrying Value $556,000,000 USD 586%
Accounts Receivable, after Allowance for Credit Loss, Current $476,000,000 USD 11%
Other Assets, Current $222,000,000 USD 30%
Assets, Current $1,697,000,000 USD 43%
Other Long-term Investments $231,000,000 USD 3.1%
Property, Plant and Equipment, Net $20,344,000,000 USD 8.8%
Operating Lease, Right-of-Use Asset $21,000,000 USD -4.5%
Other Assets, Noncurrent $2,256,000,000 USD 3%
Assets $24,991,000,000 USD 10%
Accounts Payable, Current $498,000,000 USD -6.4%
Liabilities, Current $2,123,000,000 USD -22%
Deferred Income Tax Liabilities, Net $2,310,000,000 USD 5.6%
Operating Lease, Liability, Noncurrent $19,000,000 USD -5%
Other Liabilities, Noncurrent $984,000,000 USD 3.9%
Accumulated Other Comprehensive Income (Loss), Net of Tax $1,000,000 USD 0%
Retained Earnings (Accumulated Deficit) $4,243,000,000 USD 7.3%
Stockholders' Equity Attributable to Parent $7,334,000,000 USD 4.7%
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $7,334,000,000 USD 4.7%
Liabilities and Equity $24,991,000,000 USD 10%

Popular Metrics

Label TTM Value / Value Unit Change %
Net Cash Provided by (Used in) Operating Activities $249,000,000 USD -19%
Net Cash Provided by (Used in) Financing Activities $99,000,000 USD 450%
Net Cash Provided by (Used in) Investing Activities $404,000,000 USD -14%
Common Stock, Shares Authorized 480,000,000 shares 0%
Common Stock, Shares, Issued 257,137,261 shares 0.17%
Common Stock, Par or Stated Value Per Share 0.01 USD/shares 0%
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect $56,000,000 USD -100%
Interest Paid, Excluding Capitalized Interest, Operating Activities $139,000,000 USD 43%
Deferred Tax Assets, Valuation Allowance $7,000,000 USD 250%
Deferred Tax Assets, Gross $831,000,000 USD 15%
Operating Lease, Liability $21,000,000 USD -4.5%
Payments to Acquire Property, Plant, and Equipment $554,000,000 USD 16%
Lessee, Operating Lease, Liability, to be Paid $27,000,000 USD -3.6%
Operating Lease, Liability, Current $2,000,000 USD 0%
Lessee, Operating Lease, Liability, to be Paid, Year Two $3,000,000 USD 0%
Lessee, Operating Lease, Liability, to be Paid, Year One $3,000,000 USD 0%
Lessee, Operating Lease, Liability, Undiscounted Excess Amount $6,000,000 USD 0%
Lessee, Operating Lease, Liability, to be Paid, Year Three $3,000,000 USD 0%
Lessee, Operating Lease, Liability, to be Paid, Year Four $3,000,000 USD 0%
Depreciation, Depletion and Amortization $846,000,000 USD 9.6%
Deferred Tax Assets, Net of Valuation Allowance $824,000,000 USD 14%
Share-based Payment Arrangement, Expense $22,000,000 USD 83%
Deferred State and Local Income Tax Expense (Benefit) $8,000,000 USD
Interest Expense $512,000,000 USD 14%