ON Semiconductor Shares Outstanding 2012-2026 | ON

ON Semiconductor shares outstanding history from 2012 to 2026. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • ON Semiconductor shares outstanding for the quarter ending March 31, 2026 were 0.394B, a 6.46% decline year-over-year.
  • ON Semiconductor 2025 shares outstanding were 0.412B, a 4.83% decline from 2024.
  • ON Semiconductor 2024 shares outstanding were 0.433B, a 3.16% decline from 2023.
  • ON Semiconductor 2023 shares outstanding were 0.447B, a 0.31% decline from 2022.
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ON Semiconductor Annual Shares Outstanding
(Millions of Shares)
2025 412
2024 433
2023 447
2022 448
2021 444
2020 419
2019 416
2018 436
2017 428
2016 420
2015 428
2014 444
2013 451
2012 453
2011 457
ON Semiconductor Quarterly Shares Outstanding
(Millions of Shares)
2026-03-31 394
2025-12-31 412
2025-09-30 408
2025-06-30 415
2025-03-31 421
2024-12-31 433
2024-09-30 432
2024-06-30 433
2024-03-31 437
2023-12-31 447
2023-09-30 451
2023-06-30 449
2023-03-31 449
2022-12-31 448
2022-09-30 449
2022-06-30 447
2022-03-31 449
2021-12-31 444
2021-09-30 441
2021-06-30 444
2021-03-31 445
2020-12-31 419
2020-09-30 418
2020-06-30 410
2020-03-31 411
2019-12-31 416
2019-09-30 410
2019-06-30 418
2019-03-31 418
2018-12-31 436
2018-09-30 435
2018-06-30 444
2018-03-31 444
2017-12-31 428
2017-09-30 428
2017-06-30 426
2017-03-31 426
2016-12-31 420
2016-09-30 420
2016-06-30 418
2016-03-31 416
2015-12-31 428
2015-09-30 418
2015-06-30 436
2015-03-31 440
2014-12-31 444
2014-09-30 445
2014-06-30 445
2014-03-31 445
2013-12-31 451
2013-09-30 452
2013-06-30 453
2013-03-31 453
2012-12-31 453
2012-09-30 456
2012-06-30 458
2012-03-31 461
2011-12-31 457
2011-09-30 449
2011-06-30 462
Sector Industry Market Cap Revenue
Computer and Technology Semiconductor - Analog & Mixed $27.002B $5.995B
ON Semiconductor Corporation is an equipment manufacturer of a broad range of discrete & embedded semiconductor components. Onsemi's product lines include bipolar transistors, diodes, filters, FETs, rectifiers & thyristors. Secure supply of SiC to meet growing dem& of customers for SiC based solutions. The company's acquisitions of Cypress Semiconductor's CMOS Image Sensor Business Unit, SANYO Semiconductor, AMI Semiconductor, Analog Devices' power PC controller business, CMD, Catalyst, & SoundDesign gave it new technical capabilities, some custom ASIC products, higher-margin products, exposure to new end markets & greater product breadth. The power management product line includes AC-DC controllers & regulators, DC-DC converters & regulators, drivers, thermal managers, & voltage controllers, references & supervisors. The logic product line includes clocking, memory, differential logic & st&ard logic products.
Stock Name Country Market Cap PE Ratio
Analog Devices (ADI) United States $170.940B 40.62
Monolithic Power Systems (MPWR) United States $66.498B 103.74
NXP Semiconductors (NXPI) Netherlands $51.643B 19.96
Microchip Technology (MCHP) United States $38.724B 89.45
MACOM Technology Solutions Holdings (MTSI) United States $19.361B 97.77
Semtech (SMTC) United States $7.921B 76.78
Silicon Laboratories (SLAB) United States $6.964B 0.00
MaxLinear (MXL) United States $1.789B 0.00
Magnachip Semiconductor (MX) South Korea $0.109B 0.00