What is the current PE ratio of ON?

As of today, ON PE ratio is 49.71

What is ON PE ratio 1-year high?

ON PE ratio reached a 1-year high of 216.26 on February 13, 2026

ON PE ratio reached a 1-year low of 39.67 on March 30, 2026

ON PE ratio is down -23.46% year-over-year

ON PE ratio is up +129.50% over the past 3 years

ON PE ratio is currently -85.92% below its historical high of 353.00 set on December 18, 2012

ON PE ratio is higher than 70.03% of companies in Technology sector

49.712.60+5.52%

September 25, 2026

Current Value: As of today, ON PE ratio is 49.71, up +5.52% on September 25, 2026
All-time High: ON PE ratio is currently -85.92% below its historical high of 353.00 set on December 18, 2012
1-Year High: ON PE ratio reached a 1-year high of 216.26 on February 13, 2026
1-Year Low: ON PE ratio reached a 1-year low of 39.67 on March 30, 2026
1-Year Change: ON PE ratio is down -23.46% year-over-year
Sector rank: ON PE ratio is higher than 70.03% of companies in Technology sector

ON Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 25, 26	49.71	+5.5%	+6.5%	-35.0%	-69.3%	-23.5%	+129.5%	+53.9%
Price	Sep 25, 26	$77.20	+5.5%	+6.5%	-35.0%	+42.6%	+55.1%	-18.3%	+56.6%
TTM Revenue	Jun 1, 26	$6.20B	+2.2%	–	+2.2%	–	-3.1%	-25.8%	+4.8%
TTM EPS	Jun 1, 26	$1.55	+10.7%	–	+10.7%	–	+44.9%	-64.4%	+28.7%
	Sep 25, 26	4.16	+5.3%	+6.4%	-35.0%	+48.6%	+60.6%	-28.8%	-19.2%
	Sep 25, 26	4.85	+5.7%	+6.6%	-34.9%	+35.5%	+46.5%	-0.6%	+44.8%
	Sep 25, 26	$30.67B	+5.4%	+6.3%	-34.4%	+38.2%	+44.5%	-26.8%	+32.9%
	Sep 25, 26	16.13	+5.4%	+6.3%	-34.5%	+4.2%	+19.7%	+26.9%	+15.6%
Market Cap	Sep 25, 26	$30B	+5.5%	+6.5%	-34.9%	+39.9%	+46.9%	-26.3%	+41.6%

ON PE Ratio Highs Comparison
Period	High	Date	Current
1M	49.71	Sep 25, 26	at high
3M	76.46	Jun 25, 26	-35.0%
6M	90.53	May 26, 26	-45.1%
1Y	216.26	Feb 13, 26	-77.0%
3Y	216.26	Feb 13, 26	-77.0%
5Y	216.26	Feb 13, 26	-77.0%
All	353.00	Dec 18, 12	-85.9%

ON PE Ratio Lows Comparison
Period	Low	Date	Current
1M	42.89	Sep 16, 26	+15.9%
3M	42.89	Sep 16, 26	+15.9%
6M	39.67	Mar 30, 26	+25.3%
1Y	39.67	Mar 30, 26	+25.3%
3Y	12.38	Apr 22, 24	+301.5%
5Y	12.13	Jul 1, 22	+309.8%
All	4.91	Nov 20, 08	+912.4%

What is the current PE ratio of ON?: As of today, ON PE ratio is 49.71
What is ON PE ratio 1-year high?: ON PE ratio reached a 1-year high of 216.26 on February 13, 2026
What is ON PE ratio 1-year low?: ON PE ratio reached a 1-year low of 39.67 on March 30, 2026
What is 1-year change in ON PE ratio?: ON PE ratio is down -23.46% year-over-year
What is 3-year change in ON PE ratio?: ON PE ratio is up +129.50% over the past 3 years
How far is ON PE ratio from its all-time high?: ON PE ratio is currently -85.92% below its historical high of 353.00 set on December 18, 2012
How does ON PE ratio rank versus sector peers?: ON PE ratio is higher than 70.03% of companies in Technology sector

P/E =

ON Official Website www.onsemi.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1097864/000109786426000006/0001097864-26-000006-index.htm
ON Profile on Yahoo Finance finance.yahoo.com/quote/ON
ON Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/on