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ON Semiconductor

US · ON #684 by market cap Listed 1970
82.51 -3.80 -4.40%
Live - 5344 symbols - heartbeat 19s ago · 2026-10-08 06:47
Pre-market 81.02 -1.81%
After-hours 82.85 +0.41%
Overnight 81.10 -1.71%
Market cap
32.12B
P/B
4.45
EPS
0.29
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About ON Semiconductor

ON Semiconductor Corp. engages in the provision of intelligent power and sensing solutions with a primary focus on automotive and industrial markets. It operates through the following segments: Power Solutions Group (PSG), Analog and Mixed-Signal Group (AMG), and Intelligent Sensing Group (ISG). The PSG segment offers discrete, module, and integrated semiconductor products that perform multiple application functions, including power switching, signal conditioning, and circuit protection. The AMG segment designs and develops analog, mixed-signal, power management integrated circuits, sensor interface devices, power conversion, signal chain, and voltage regulation devices. The ISG focuses on the design and development of complementary metal oxide semiconductor image sensors, image signal processors, single photon detectors, including silicon photomultipliers, single photon avalanche diode arrays, and short-wavelength infrared products, as well as actuator drivers for autofocus and image stabilization. The company was founded on July 4, 1999 and is headquartered in Scottsdale, AZ.

Founded
1999
CEO
Mr. Hassane El-Khoury
Employees
22,670
Headquarters
Scottsdale, Arizona, United States of America
Fiscal year end
12-31
Website
onsemi.com

Company profile

Exchange
US
Symbol
ON
Market-cap rank
#684
Listing date
1970-01-01
Market cap
32.12B
Float cap
31.98B
Shares out
389.32M
Float shares
387.64M

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Quote time 2026-10-08 06:47:59 · For reference only, not investment advice and not tailored to your situation.