StockData
ON Semiconductor Corp logo

ON Semiconductor Corp (ON) stock

ONNasdaqSemiconductors & Related DevicesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jul 3, 2026Last filing: 10-Q on Aug 3, 2026Score 8/3039% above fair value
$71.67−3.57 (-4.74%)

Close on Oct 30, 2026Market cap $27.90BP/E 45.9Yield –

Price history

ON Semiconductor share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 30, 2026
$71.67
-4.74% on the day
52-week range
$44.56 – $134.92
-46.9% from the high
Change over 52 weeks
+40.9%
From $50.85 on Oct 30, 2025
Average volume
10.77M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$72.67$72.77$69.64$71.67-4.74%16,570,460
Oct 29, 2026$74.68$75.96$73.80$75.24-0.52%8,525,654
Oct 28, 2026$76.60$77.07$74.41$75.63-3.86%11,177,340
Oct 27, 2026$75.37$79.29$74.95$78.67+6.22%9,491,272
Oct 26, 2026$72.50$74.93$72.22$74.06+2.51%8,540,823
Oct 23, 2026$72.56$73.28$71.76$72.25-1.34%8,160,652
Oct 22, 2026$75.22$75.46$72.43$73.23-4.82%12,505,370
Oct 21, 2026$76.40$77.69$74.95$76.94+1.75%8,344,146
Oct 20, 2026$72.02$76.27$71.39$75.62+3.42%9,021,365
Oct 19, 2026$72.97$74.16$71.27$73.12+1.53%8,010,116
Oct 16, 2026$72.71$75.07$71.74$72.02-2.28%9,223,181
Oct 15, 2026$71.11$74.37$71.00$73.70+0.46%11,026,490
Oct 14, 2026$74.83$76.05$71.84$73.36-4.34%12,081,440
Oct 13, 2026$74.85$76.75$74.27$76.69+0.91%7,145,179
Oct 12, 2026$76.88$77.27$75.94$76.00-1.97%7,555,015
Oct 9, 2026$81.23$81.25$75.78$77.53-2.37%10,298,130
Oct 8, 2026$80.47$81.60$78.54$79.41-3.76%11,645,200
Oct 7, 2026$84.21$85.21$82.05$82.51-4.40%12,969,540
Oct 6, 2026$86.90$86.92$85.22$86.31+0.44%8,742,633
Oct 5, 2026$85.10$86.33$83.90$85.93+1.23%11,339,610
Oct 2, 2026$84.75$86.45$82.96$84.89+6.01%22,908,330
Oct 1, 2026$76.56$80.46$76.12$80.08+4.18%10,940,810
Sep 30, 2026$76.50$77.20$75.37$76.87+1.21%6,867,257
Sep 29, 2026$77.12$77.45$75.10$75.95+0.40%9,410,687
Sep 28, 2026$77.00$77.21$74.11$75.65-2.01%10,413,720
Sep 25, 2026$74.27$77.68$73.66$77.20+5.54%11,201,110
Sep 24, 2026$72.50$73.30$71.79$73.15-1.28%10,448,940
Sep 23, 2026$73.77$74.48$72.21$74.10+0.68%9,153,741
Sep 22, 2026$71.75$73.83$71.18$73.60+2.62%11,955,100
Sep 21, 2026$71.00$72.05$68.17$71.72+2.49%12,338,000

Seasonality

ON return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average2.8%3.8%-5.0%4.3%6.8%0.2%7.3%-1.6%-1.1%-0.8%10.2%2.8%
Months up6 of 107 of 104 of 103 of 109 of 104 of 108 of 104 of 105 of 105 of 108 of 96 of 9
202610.6%11.0%-6.9%62.8%19.7%-21.6%-13.7%-9.2%3.8%-6.8%
2025-17.0%-10.1%-13.5%-2.4%5.8%24.7%7.5%-12.0%-0.6%1.6%0.3%7.8%
2024-14.8%11.0%-6.8%-4.6%4.1%-6.1%14.2%-0.5%-6.8%-2.9%0.9%-11.3%
202317.8%5.4%6.3%-12.6%16.2%13.1%13.9%-8.6%-5.6%-32.6%13.9%17.1%
2022-13.1%6.1%0.0%-16.8%16.4%-17.1%32.7%3.0%-9.4%-1.4%22.4%-17.1%
20215.4%16.8%3.3%-6.3%2.7%-4.4%2.0%13.6%3.2%5.0%27.8%10.6%
2020-5.0%-19.4%-33.3%29.0%2.8%20.2%3.9%3.7%1.5%15.7%14.6%13.8%
201921.4%7.2%-4.2%12.1%-23.0%13.8%6.4%-17.2%7.9%6.2%5.2%13.6%
201818.1%-3.3%2.3%-9.7%13.8%-11.5%-0.8%-3.2%-13.6%-7.8%12.8%-13.9%
20174.4%13.6%2.4%-8.5%9.2%-9.3%6.5%14.2%8.1%15.4%-5.8%4.3%