v3.26.1
CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Current assets    
Cash and cash equivalents $ 2.6 $ 0.0
Materials, supplies, and inventories 332.8 322.7
Prepaid taxes 124.1 115.8
Other prepayments 15.3 30.1
Other 49.8 24.3
Current assets 1,308.0 1,355.6
Long-term assets    
Property, plant, and equipment, net of accumulated depreciation and amortization of $6,542.5 and $6,373.9, respectively 16,469.4 15,208.6
Regulatory assets (June 30, 2026 and December 31, 2025 include $63.6 and $67.5, respectively, related to WEPCo Environmental Trust) 2,948.2 2,941.0
Pension and OPEB assets 108.5 105.8
Other 88.9 85.4
Long-term assets 19,615.0 18,340.8
Total assets 20,923.0 19,696.4
Current liabilities    
Short-term debt 216.0 680.6
Current portion of long-term debt (June 30, 2026 and December 31, 2025 include $9.4 and $9.3, respectively, related to WEPCo Environmental Trust) 9.4 9.3
Current portion of finance lease obligations 122.0 113.4
Accrued payroll and benefits 47.9 54.5
Other 151.6 177.8
Current liabilities 1,277.6 1,781.1
Long-term liabilities    
Long-term debt (June 30, 2026 and December 31, 2025 include $62.8 and $67.4, respectively, related to WEPCo Environmental Trust) 5,602.1 4,516.0
Finance lease obligations 2,728.0 2,715.4
Deferred income taxes 1,739.6 1,666.6
Regulatory liabilities 1,824.8 1,759.0
Other 495.9 478.7
Long-term liabilities 12,390.4 11,135.7
Commitments and contingencies (Note 19)
Common shareholder's equity    
Common stock – $10 par value; 65,000,000 shares authorized; 33,289,327 shares outstanding 332.9 332.9
Additional paid in capital 4,384.0 3,948.6
Retained earnings 2,507.7 2,467.7
Common shareholder's equity 7,224.6 6,749.2
Preferred stock 30.4 30.4
Total liabilities and equity 20,923.0 19,696.4
WEPCo Environmental Trust    
Long-term assets    
Regulatory assets (June 30, 2026 and December 31, 2025 include $63.6 and $67.5, respectively, related to WEPCo Environmental Trust) 63.6 67.5
Current liabilities    
Current portion of long-term debt (June 30, 2026 and December 31, 2025 include $9.4 and $9.3, respectively, related to WEPCo Environmental Trust) 9.4 9.3
Accounts payable 0.0 0.1
Long-term liabilities    
Long-term debt (June 30, 2026 and December 31, 2025 include $62.8 and $67.4, respectively, related to WEPCo Environmental Trust) 62.8 67.4
Nonrelated party    
Current assets    
Accounts receivable 674.4 742.2
Current liabilities    
Accounts payable 530.9 530.8
Related party    
Current assets    
Accounts receivable 109.0 120.5
Current liabilities    
Accounts payable $ 199.8 $ 214.7