v3.26.1
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($)
shares in Millions, $ in Millions
3 Months Ended 6 Months Ended
Jul. 03, 2026
Jul. 04, 2025
Jul. 03, 2026
Jul. 04, 2025
Income Statement [Abstract]        
Revenue $ 1,603.5 $ 1,468.7 $ 3,116.8 $ 2,914.4
Cost of revenue 987.2 916.8 1,917.4 2,068.7
Gross profit 616.3 551.9 1,199.4 845.7
Operating expenses:        
Research and development 140.8 143.8 285.1 307.9
Selling and marketing 63.3 63.3 126.3 131.6
General and administrative 101.9 91.2 191.3 175.6
Amortization of intangible assets 10.5 11.0 21.0 22.4
Restructuring, asset impairments and other, net 41.2 49.2 370.5 588.5
Total operating expenses 357.7 358.5 994.2 1,226.0
Operating income (loss) 258.6 193.4 205.2 (380.3)
Other income (expense), net:        
Interest expense (13.7) (17.9) (26.4) (35.9)
Interest income 17.4 25.2 35.1 51.8
Other income 8.6 1.5 12.4 5.6
Other income (expense), net 12.3 8.8 21.1 21.5
Income (loss) before income taxes 270.9 202.2 226.3 (358.8)
Income tax (provision) benefit (43.4) (30.5) (31.7) 45.3
Net income (loss) 227.5 171.7 194.6 (313.5)
Less: Net income attributable to non-controlling interest (0.7) (1.4) (1.2) (2.3)
Net income (loss) attributable to ON Semiconductor Corporation $ 226.8 $ 170.3 $ 193.4 $ (315.8)
Net income (loss) per share of common stock attributable to ON Semiconductor Corporation:        
Basic (in dollars per share) $ 0.58 $ 0.41 $ 0.49 $ (0.76)
Diluted (in dollars per share) $ 0.56 $ 0.41 $ 0.48 $ (0.76)
Weighted-average shares of common stock outstanding:        
Basic (in shares) 390.3 414.6 392.2 418.0
Diluted (in shares) 404.4 414.9 401.5 418.0
Comprehensive income (loss), net of tax:        
Net income (loss) $ 227.5 $ 171.7 $ 194.6 $ (313.5)
Foreign currency translation adjustments (0.9) 1.4 (1.2) 2.8
Effects of cash flow hedges and other adjustments (4.5) 4.7 (10.4) 9.2
Other comprehensive income (loss), net of tax (5.4) 6.1 (11.6) 12.0
Comprehensive income (loss) 222.1 177.8 183.0 (301.5)
Comprehensive income attributable to non-controlling interest (0.7) (1.4) (1.2) (2.3)
Comprehensive income (loss) attributable to ON Semiconductor Corporation $ 221.4 $ 176.4 $ 181.8 $ (303.8)