ON SEMICONDUCTOR CORP (ON) — Shares Outstanding

Annual figures by fiscal year, from SEC filings.

2008: 379.00M2009: 432.10M2010: 444.40M2011: 457.20M2012: 452.60M2013: 450.70M2014: 443.50M2015: 427.80M2016: 420.00M2017: 428.30M2018: 435.90M2019: 416.00M2020: 418.80M2021: 443.80M2022: 448.20M2023: 446.80M2024: 432.70M2025: 411.80M411.80M
2008Shares Outstanding (shares)2025
Fiscal YearShares OutstandingChange YoY
2025411.80M-4.8%
2024432.70M-3.2%
2023446.80M-0.3%
2022448.20M+1.0%
2021443.80M+6.0%
2020418.80M+0.7%
2019416.00M-4.6%
2018435.90M+1.8%
2017428.30M+2.0%
2016420.00M-1.8%
2015427.80M-3.5%
2014443.50M-1.6%
2013450.70M-0.4%
2012452.60M-1.0%
2011457.20M+2.9%
2010444.40M+2.8%
2009432.10M+14.0%
2008379.00M