Semtech Corp (SMTC)
$127.38 -9.56% Close Oct 30, 2026 Live
Semtech stock today
Semtech closed at $127.38 on October 30, 2026, down 9.56% on the day. Over the past year it returned +87.8% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $11.9 billion.
$100.00$150.00$200.00
NovJan 2026MarMayJulSep
| Period | SMTC | S&P 500 (SPY) |
|---|---|---|
| 1 month | -28.6% | -0.9% |
| 3 months | +11.1% | +2.1% |
| Year to date | +72.9% | +11.7% |
| 1 year | +87.8% | +12.4% |
| 3 years | +830.5% | +88.5% |
| 5 years | +49.8% | +76.0% |
Key statistics
- Market value
- $11.9B
- Forward P/E
- 24.9
- Price / sales
- 10.1
- 52-week range
- $62.57 to $197.20
- Next report
- Nov 23, 2026
About Semtech
Semtech Corp designs and manufactures analog and mixed-signal semiconductors.
Sector: Information Technology
More on Semtech
- Financials: revenue, earnings and segmentsRevenue +15% in the year to Jan 2026
- Valuation: P/E history and peers
- Returns: what $1,000 became$1,000 ten years ago is $5,264 today
No forecast, no recommendation. This page describes Semtech Corp from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.