Semtech Corporation fell 17.5% on Thursday, November 5, 2026, on 7,185,100 shares, 2.1 times its average daily volume. Headlines around the move:
Semtech Corporation (SMTC:NASDAQ) closed at $113.49 on November 10, 2026, down 2.54% on the day. The stock trades 43.8% below its 52-week high of $201.99 and 88.3% above its 52-week low of $60.28. Over the past year, it gained 57.6%. Semtech Corporation is part of the Technology sector (Semiconductors).
In 252 trading sessions since November 10, 2025, SMTC closed higher on 133 days (53%). Its best day was November 9, 2026 (+12.83%) and its worst was November 5, 2026 (-17.50%). The stock moved 10% or more in a single session 19 times. It opened at least 5% above the previous day's high 4 times.
Semtech Corporation designs, develops, manufactures, and markets analog and mixed-signal semiconductor products. The company provides signal integrity products, including a portfolio of optical communications, broadcast video, and backplane products used in various enterprise computing, industrial, communications, and high-end consumer applications; and a portfolio of integrated circuits for optical transceivers, backplane, and high-speed interface applications. It also offers protection products, such as filter and termination devices that are integrated with the transient voltage suppressor devices, which protect electronic systems from voltage spikes; and wireless and sensing products comprising a portfolio of specialized radio frequency products used in various industrial, medical, and communications applications, as well as specialized sensing products used in industrial and consumer applications. In addition, the company provides power products consisting of switching voltage regulators, combination switching and linear regulators, smart regulators, isolated switches and charge pumps, and wireless charging that control, alter, regulate, and condition the power within electron...
Find more stocks like SMTC with the Spikes, Gaps, Breakouts and Performance Tracker scanners.
Based on end-of-day data. For information only, not investment advice.