SMTC Semtech Corp stock chart & analysis
Conviction 40TechnologyScan · Fri, Nov 6, 2026Semtech Corp (SMTC) closed at $103.21 (+12.75%) on Nov 6, 2026. Its latest daily candle is a hammer. Price is below its 50-day and below its 200-day moving average. RSI(14) 35, RS Rating 87, -48.8% from its 52-week high, +40.2% year to date. Sector: Technology · Semiconductors & Related Devices.
Financials as of Sun, Apr 26, 2026 · quarterly.
SMTC technical analysis
Trend
SMTC's moving averages are mixed — no clean uptrend or downtrend. It closed 33.4% below the 50-day ($155.15) and 17.9% below the 200-day ($125.82). ADX(14) at 34 points to a strong, established trend. It meets 4 of 8 trend-template criteria.
Momentum
RSI(14) is 35, in the bearish half of its range. The MACD histogram is negative. Its RS Rating of 87 puts its weighted 12-month performance ahead of about 87% of the US market.
Volume and volatility
Volume on the latest session ran 1.4× its 20-day average. It trades about $534.7M a day on average. ATR(14) is $12.96, 12.5% of price — its typical daily range. On-balance volume is trending down. Chaikin Money Flow (-0.24) shows distribution.
Key levels
The 52-week range is $60.28 to $201.99; price is 48.8% below the high and 71.4% above the low. The VWAP anchored at the 52-week high is $145.12, above price.
Performance
SMTC returned -18.9% (1 week), -44.9% (1 month), -21.3% (3 months), -15.2% (6 months), +53.1% (1 year), +40.2% (year to date).
About Semtech Corp
Semtech Corp is a provider of high-performance semiconductors powering data center networking, Internet of Things ("IoT") connectivity, and cellular infrastructure solutions. The company designs, develops, manufactures, and markets a diverse portfolio of products for commercial applications, addressing the infrastructure, high-end consumer, and industrial end markets. The company operates in four reportable segments: Signal Integrity, Analog Mixed Signal and Wireless, IoT Systems, and Connected Services. The majority of the company's revenue is earned through the Analog Mixed Signal and Wireless segment. Geographically, the majority of the company's revenue is earned from the Asia Pacific region; the company also operates in North America and Europe.
Semiconductors & Related Devices · Listed 1972 · 1,920 employees
Signal lifecycle
How this symbol has moved through the lanes across 60 scans — each scan is re-classified from that day's price, so gaps are days it dropped off the board entirely.
- Breaking out nowSep 81 scan
- Broke outSep 91 scan
Congress activity
Disclosed STOCK Act trades in SMTC · 6 recent
| Member | Side | Amount | Traded | Filed | PTR |
|---|---|---|---|---|---|
 Gilbert Cisneros house · D · CA · traded 2026-09-29 | Sell | $1K–$15K | 2026-09-29 | 2026-10-12 | |
Gilbert Cisneros house · D · CA · traded 2026-07-16 | Sell | $1K–$15K | 2026-07-16 | 2026-09-04 | |
Gilbert Cisneros house · D · CA · traded 2026-06-30 | Sell | $1K–$15K | 2026-06-30 | 2026-07-02 | |
Gilbert Cisneros house · CA · traded 2026-01-20 | Buy | $1K–$15K | 2026-01-20 | 2026-02-11 | |
Gilbert Cisneros house · D · CA · traded 2025-09-02 | Buy | $1K–$15K | 2025-09-02 | 2025-09-12 | |
Gilbert Cisneros house · D · CA · traded 2025-08-26 | Buy | $1K–$15K | 2025-08-26 | 2025-09-12 |
Insider activity
SEC Form 4 transactions in SMTC · open-market 4 sells
| Insider | Side | Shares | Value | Traded | Filed |
|---|---|---|---|---|---|
Green Jason Elliot EVP and CCO · Common Stock · 2026-10-07 | Sell | 2.77K | $527K | 2026-10-07 | 2026-10-09 |
HOU HONG Q President and CEO · Common Stock · 2026-10-02 | Sell | 2K | $382K | 2026-10-02 | 2026-10-05 |
HOU HONG Q President and CEO · Common Stock · 2026-10-01 | Tax | 3.3K | $588K | 2026-10-01 | 2026-10-05 |
HOU HONG Q President and CEO · Restricted Stock Unit · 2026-10-01 | Exercise | 6.48K | — | 2026-10-01 | 2026-10-05 |
Lin Mark EVP and CFO · Common Stock · 2026-10-01 | Tax | 1.56K | $279K | 2026-10-01 | 2026-10-05 |
Lin Mark EVP and CFO · Common Stock · 2026-10-01 | Sell | 967 | $173K | 2026-10-01 | 2026-10-05 |
Lin Mark EVP and CFO · Restricted Stock Unit · 2026-10-01 | Exercise | 3.17K | — | 2026-10-01 | 2026-10-05 |
Lin Mark EVP and CFO · Common Stock · 2026-10-01 | Exercise | 3.17K | — | 2026-10-01 | 2026-10-05 |
HOU HONG Q President and CEO · Common Stock · 2026-10-01 | Exercise | 6.48K | — | 2026-10-01 | 2026-10-05 |
HOU HONG Q President and CEO · Common Stock · 2026-09-04 | Sell | 2K | $277K | 2026-09-04 | 2026-09-09 |
SEC filings
EDGAR filings in SMTC · 10 recent
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