ON Semiconductor stock heads into the open after a 9.0 percent drop
Published on 09/18/2026 at 05:33 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
ON Semiconductor stock closed at USD 66.60 on Nasdaq on September 16, 2026, down 9.0 percent. The move left the shares far below the prior close of USD 73.20 and within a session range that ran from USD 65.95 to USD 68.59.
September 16, 2026 in numbers
ON Semiconductor Inc. (ISIN US6821891035, Nasdaq: ON) ended the session with volume of 25.2 million shares. The close also sat 9.0 percent below the previous close and about 50 percent under the 52-week high, according to data quoted by Investing.com.
Today after the open
Semiconductor stocks are advancing in early trade today, and the sector move is relevant for ON Semiconductor. Sina reported that the Philadelphia Semiconductor Index rose 3.14 percent in the prior US session, while chip shares including AMD, Micron and Intel also advanced.
