Semtech Corporation (SMTC) Stock Chart
SMTC price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
SMTC performance vs the market
Total return, dividends reinvestedSMTC monthly returns
SMTC historical prices
SMTC dividends & splits
About the SMTC chart
Semtech (SMTC) closed at $136.73 on October 16, 2026, up 85.5% so far this year. The stock is trading 12.1% above its 200-day moving average of $121.92, which technical analysts usually read as a long-term uptrend. Over the past year SMTC returned +93.3% including dividends, ahead of the S&P 500 (+16.8%).
This page charts the full trading history of Semtech Corporation stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the SMTC stock overview.
SMTC chart FAQ
What is Semtech's all-time high stock price?
The highest closing price for SMTC was $197.20 on October 6, 2026 (adjusted for stock splits). As of the October 16, 2026 close it traded 30.7% below that level.
What is the 52-week range of SMTC stock?
Over the 52 weeks to October 16, 2026, SMTC traded between an intraday low of $60.28 on November 21, 2025 and an intraday high of $201.99 on October 2, 2026.
Is SMTC above its 200-day moving average?
Yes. On October 16, 2026 SMTC closed at $136.73, 12.1% above its 200-day simple moving average of $121.92. The 50-day average was $156.80.
How has SMTC stock performed compared with the S&P 500?
Including reinvested dividends, SMTC returned +93.3% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were +77.4% and +83.0%.
Does Semtech pay a dividend?
Semtech has not paid a dividend in the past 12 months.
Has SMTC stock ever split?
SMTC has split its stock 3 times: 2:1 (January 13, 1998), 2:1 (September 15, 1999), 2:1 (September 26, 2000). Prices on this chart are adjusted for all splits.
How do I read the SMTC chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots SMTC against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.