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Semtech Corporation (SMTC)

Semtech Corporation at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Semtech Corporation (SMTC) is a Semiconductors company based in US with a market capitalization of $14.3B. Revenue grew 15.5% year-over-year and the company generated $159.7M in free cash flow. This page tracks SMTC's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 1.84K employees · IPO Mar 17, 1980

Valuation

Valuation & price

$137.64 · as of May 17, 2026 · -21.2% vs 52w high

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P/E ratio

Latest-FY diluted EPS

25.99

P/B ratio

Market cap ÷ book equity

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Dividend yield

Price — last 12 months

$175$109$42.60Jul 25Dec 25Jul 26Jul 7, 25$42.60Jul 9, 25$48.50Jul 11, 25$48.10Jul 15, 25$48.09Jul 17, 25$50.87Jul 21, 25$53.06Jul 23, 25$51.65Jul 25, 25$53.07Jul 29, 25$53.45Jul 31, 25$51.10Aug 4, 25$51.69Aug 6, 25$50.97Aug 11, 25$48.56Aug 13, 25$53.24Aug 15, 25$49.83Aug 19, 25$48.54Aug 21, 25$49.39Aug 25, 25$51.00Aug 27, 25$58.13Aug 29, 25$58.09Sep 3, 25$57.93Sep 5, 25$60.67Sep 9, 25$61.58Sep 11, 25$60.91Sep 16, 25$62.55Sep 18, 25$61.15Sep 22, 25$61.53Sep 24, 25$59.83Sep 26, 25$62.97Sep 30, 25$71.45Oct 2, 25$72.93Oct 6, 25$68.17Oct 8, 25$70.54Oct 10, 25$65.26Oct 14, 25$67.63Oct 16, 25$70.75Oct 21, 25$67.74Oct 23, 25$68.68Oct 27, 25$70.66Oct 29, 25$69.56Oct 31, 25$67.86Nov 4, 25$64.42Nov 6, 25$69.89Nov 10, 25$75.27Nov 12, 25$71.70Nov 14, 25$65.46Nov 18, 25$62.71Nov 20, 25$62.57Nov 25, 25$71.78Nov 28, 25$74.16Dec 2, 25$72.83Dec 4, 25$78.28Dec 8, 25$79.28Dec 10, 25$79.44Dec 12, 25$72.89Dec 16, 25$71.13Dec 18, 25$71.01Dec 22, 25$75.30Dec 24, 25$75.55Dec 29, 25$75.76Jan 2, 26$75.26Jan 6, 26$77.44Jan 8, 26$72.19Jan 12, 26$79.68Jan 14, 26$74.18Jan 16, 26$77.56Jan 21, 26$80.17Jan 23, 26$80.52Jan 27, 26$79.49Jan 29, 26$81.98Feb 2, 26$87.76Feb 4, 26$81.88Feb 9, 26$88.75Feb 11, 26$88.53Feb 13, 26$87.12Feb 18, 26$87.29Feb 20, 26$86.77Feb 24, 26$90.17Feb 26, 26$90.49Mar 2, 26$96.30Mar 4, 26$89.75Mar 6, 26$82.02Mar 10, 26$87.58Mar 12, 26$83.41Mar 17, 26$79.21Mar 19, 26$78.35Mar 23, 26$76.52Mar 25, 26$80.04Mar 27, 26$72.16Mar 31, 26$76.89Apr 2, 26$82.65Apr 7, 26$83.08Apr 9, 26$88.66Apr 13, 26$91.83Apr 15, 26$93.27Apr 17, 26$107.71Apr 22, 26$103.48Apr 24, 26$109.79Apr 28, 26$94.40Apr 30, 26$105.05May 4, 26$107.10May 6, 26$119.19May 8, 26$121.81May 12, 26$132.08May 14, 26$141.16May 18, 26$132.39May 20, 26$141.85May 22, 26$156.78May 28, 26$166.33Jun 1, 26$149.58Jun 3, 26$163.50Jun 5, 26$151.02Jun 9, 26$157.52Jun 11, 26$163.57Jun 15, 26$174.30Jun 17, 26$150.20Jun 22, 26$174.73Jun 24, 26$158.48Jun 26, 26$149.75Jul 2, 26$136.30
$42.6052-week range$174.73
Loading valuation history…

Fundamentals

Key fundamentals

$14.3B

Market cap

15.5%

Revenue growth (YoY)

51.6%

Gross margin

$159.7M

Free cash flow (USD)

$296M

Net debt

23.4%

Share dilution

1/5

Graham criteria passed

Defensive-investor screen

Technology

Sector

Trajectory

Long-term trends

Revenue by year

2017 → 2026

FY 2017$544.3MFY 2018$587.8MFY 2019$627.2MFY 2020$547.5MFY 2021$595.1MFY 2022$740.9MFY 2023$756.5MFY 2024$868.8MFY 2025$909.3MFY 2026$1.1B
$544.3M$1.1B

Free cash flow by year

2017 → 2026

FY 2017$84.7MFY 2018$70.5MFY 2019$166.5MFY 2020$95.6MFY 2021$86.2MFY 2022$176.9MFY 2023$98.4MFY 2024$-125.0MFY 2025$43.8MFY 2026$159.7M
$84.7M$159.7M

Gross margin by year

2022 → 2026

FY 202262.2%FY 202363.3%FY 202443.0%FY 202550.1%FY 202651.6%
62.2%51.6%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

13

Insider sells · 90 days

Earnings

Last reported: May 26, 2026 (EPS $0.51)

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • Insider sellInsider Sell $1.5MHOU HONG Q · Director, President and CEO · $1.5MJul 1, 2026Filing
  • Insider sellInsider Sell $82K · 10b5-1 PlanWalsh Paul V Jr · Director · $82.5KJun 26, 2026Filing
  • Insider sellInsider Sell $935KWILSON JOHN MICHAEL · Chief Quality Officer and CTO · $935KJun 24, 2026Filing
  • Insider sellInsider Sell $106K · 10b5-1 PlanLin Mark · EVP and CFO · $106KJun 12, 2026Filing
  • Insider sellInsider Sell $324K · 10b5-1 PlanHOU HONG Q · Director, President and CEO · $324.2KJun 9, 2026Filing
  • 8-K eventExecutive Severance Plan UpdateJun 8, 2026Filing
  • Insider sellInsider Sell $328KSilberstein Asaf · EVP and COO · $328KJun 5, 2026Filing
  • Insider sellInsider Sell $165KFischer Gregory Michael · Director · $164.7KJun 1, 2026Filing
  • Insider sellInsider Sell $882KLi Ye Jane · Director · $881.8KJun 1, 2026Filing
  • Quarterly report10-Q FiledMay 27, 2026Filing

Questions

Frequently asked questions

What is Semtech Corporation's market cap?

Semtech Corporation (SMTC) has a market capitalization of $14.3B.

What is SMTC's P/E ratio?

A meaningful P/E ratio is not available for SMTC — the company's latest fiscal-year earnings per share is zero, negative, or not yet cached.

What is SMTC's price-to-book (P/B) ratio?

SMTC trades at 25.99 times book value per share.

When did Semtech Corporation last report earnings?

SMTC last reported earnings on May 26, 2026; the next date is not yet scheduled.

Are insiders buying SMTC stock?

SEC Form 4 filings show no open-market insider buys at Semtech Corporation in the last 90 days (13 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.