Stocks · Technology · Semiconductors & Related Devices

SEMTECH CORP

SMTC Clue Score35
United States Fiscal year ends January CIK 0000088941
187.30
-0.10%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
187.30 on 9 Oct 2026
197 130 63 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $68.27 14 Oct 2025 $67.63 15 Oct 2025 $69.79 16 Oct 2025 $70.75 17 Oct 2025 $67.78 20 Oct 2025 $68.54 21 Oct 2025 $67.74 22 Oct 2025 $65.13 23 Oct 2025 $68.68 24 Oct 2025 $67.79 27 Oct 2025 $70.66 28 Oct 2025 $70.44 29 Oct 2025 $69.56 30 Oct 2025 $67.81 31 Oct 2025 $67.86 3 Nov 2025 $67.25 4 Nov 2025 $64.42 5 Nov 2025 $67.50 6 Nov 2025 $69.89 7 Nov 2025 $71.88 10 Nov 2025 $75.27 11 Nov 2025 $72.00 12 Nov 2025 $71.70 13 Nov 2025 $67.59 14 Nov 2025 $65.46 17 Nov 2025 $64.66 18 Nov 2025 $62.71 19 Nov 2025 $64.49 20 Nov 2025 $62.57 21 Nov 2025 $63.85 24 Nov 2025 $70.01 25 Nov 2025 $71.78 26 Nov 2025 $73.45 28 Nov 2025 $74.16 1 Dec 2025 $72.01 2 Dec 2025 $72.83 3 Dec 2025 $73.46 4 Dec 2025 $78.28 5 Dec 2025 $79.61 8 Dec 2025 $79.28 9 Dec 2025 $80.54 10 Dec 2025 $79.44 11 Dec 2025 $79.77 12 Dec 2025 $72.89 15 Dec 2025 $72.54 16 Dec 2025 $71.13 17 Dec 2025 $67.13 18 Dec 2025 $71.01 19 Dec 2025 $72.97 22 Dec 2025 $75.30 23 Dec 2025 $75.91 24 Dec 2025 $75.55 26 Dec 2025 $76.07 29 Dec 2025 $75.76 30 Dec 2025 $75.16 31 Dec 2025 $73.69 2 Jan 2026 $75.26 5 Jan 2026 $74.34 6 Jan 2026 $77.44 7 Jan 2026 $76.12 8 Jan 2026 $72.19 9 Jan 2026 $77.79 12 Jan 2026 $79.68 13 Jan 2026 $75.98 14 Jan 2026 $74.18 15 Jan 2026 $77.26 16 Jan 2026 $77.56 20 Jan 2026 $76.99 21 Jan 2026 $80.17 22 Jan 2026 $80.12 23 Jan 2026 $80.52 26 Jan 2026 $81.17 27 Jan 2026 $79.49 28 Jan 2026 $81.57 29 Jan 2026 $81.98 30 Jan 2026 $79.75 2 Feb 2026 $87.76 3 Feb 2026 $87.63 4 Feb 2026 $81.88 5 Feb 2026 $83.20 6 Feb 2026 $86.50 9 Feb 2026 $88.75 10 Feb 2026 $88.59 11 Feb 2026 $88.53 12 Feb 2026 $86.53 13 Feb 2026 $87.12 17 Feb 2026 $87.66 18 Feb 2026 $87.29 19 Feb 2026 $84.96 20 Feb 2026 $86.77 23 Feb 2026 $86.82 24 Feb 2026 $90.17 25 Feb 2026 $92.16 26 Feb 2026 $90.49 27 Feb 2026 $90.22 2 Mar 2026 $96.30 3 Mar 2026 $90.17 4 Mar 2026 $89.75 5 Mar 2026 $87.08 6 Mar 2026 $82.02 9 Mar 2026 $85.14 10 Mar 2026 $87.58 11 Mar 2026 $85.82 12 Mar 2026 $83.41 13 Mar 2026 $84.85 16 Mar 2026 $89.00 17 Mar 2026 $79.21 18 Mar 2026 $73.37 19 Mar 2026 $78.35 20 Mar 2026 $73.60 23 Mar 2026 $76.52 24 Mar 2026 $77.95 25 Mar 2026 $80.04 26 Mar 2026 $74.16 27 Mar 2026 $72.16 30 Mar 2026 $70.61 31 Mar 2026 $76.89 1 Apr 2026 $80.04 2 Apr 2026 $82.65 6 Apr 2026 $82.64 7 Apr 2026 $83.08 8 Apr 2026 $86.95 9 Apr 2026 $88.66 10 Apr 2026 $85.22 13 Apr 2026 $91.83 14 Apr 2026 $90.12 15 Apr 2026 $93.27 16 Apr 2026 $102.44 17 Apr 2026 $107.71 20 Apr 2026 $105.91 21 Apr 2026 $103.48 22 Apr 2026 $103.48 23 Apr 2026 $105.34 24 Apr 2026 $109.79 27 Apr 2026 $101.29 28 Apr 2026 $94.40 29 Apr 2026 $98.29 30 Apr 2026 $105.05 1 May 2026 $107.81 4 May 2026 $107.10 5 May 2026 $112.98 6 May 2026 $119.19 7 May 2026 $121.50 8 May 2026 $121.81 11 May 2026 $136.53 12 May 2026 $132.08 13 May 2026 $139.74 14 May 2026 $141.16 15 May 2026 $137.64 18 May 2026 $132.39 19 May 2026 $134.79 20 May 2026 $141.85 21 May 2026 $146.53 22 May 2026 $156.78 26 May 2026 $164.46 27 May 2026 $157.20 28 May 2026 $166.33 29 May 2026 $152.54 1 Jun 2026 $149.58 2 Jun 2026 $166.63 3 Jun 2026 $163.50 4 Jun 2026 $169.35 5 Jun 2026 $151.02 8 Jun 2026 $158.79 9 Jun 2026 $157.52 10 Jun 2026 $154.28 11 Jun 2026 $163.57 12 Jun 2026 $166.71 15 Jun 2026 $174.30 16 Jun 2026 $161.59 17 Jun 2026 $150.20 18 Jun 2026 $158.23 22 Jun 2026 $174.73 23 Jun 2026 $163.28 24 Jun 2026 $158.48 25 Jun 2026 $162.27 26 Jun 2026 $149.75 29 Jun 2026 $156.14 30 Jun 2026 $161.85 1 Jul 2026 $147.03 2 Jul 2026 $135.27 6 Jul 2026 $138.89 7 Jul 2026 $126.40 8 Jul 2026 $128.84 9 Jul 2026 $137.50 10 Jul 2026 $136.13 13 Jul 2026 $132.15 14 Jul 2026 $141.36 15 Jul 2026 $135.22 16 Jul 2026 $127.65 17 Jul 2026 $124.96 20 Jul 2026 $125.88 21 Jul 2026 $137.84 22 Jul 2026 $136.93 23 Jul 2026 $138.68 24 Jul 2026 $125.92 27 Jul 2026 $121.52 28 Jul 2026 $111.30 29 Jul 2026 $103.55 30 Jul 2026 $114.61 31 Jul 2026 $117.82 3 Aug 2026 $119.08 4 Aug 2026 $129.16 5 Aug 2026 $121.25 6 Aug 2026 $134.78 7 Aug 2026 $139.42 10 Aug 2026 $131.27 11 Aug 2026 $131.18 12 Aug 2026 $140.00 13 Aug 2026 $133.58 14 Aug 2026 $140.35 17 Aug 2026 $154.22 18 Aug 2026 $135.23 19 Aug 2026 $125.36 20 Aug 2026 $124.88 21 Aug 2026 $124.09 24 Aug 2026 $120.91 25 Aug 2026 $127.52 26 Aug 2026 $140.80 27 Aug 2026 $142.43 28 Aug 2026 $131.17 31 Aug 2026 $132.96 1 Sep 2026 $132.27 2 Sep 2026 $133.85 3 Sep 2026 $135.40 4 Sep 2026 $147.89 8 Sep 2026 $162.62 9 Sep 2026 $163.94 10 Sep 2026 $159.13 11 Sep 2026 $167.24 14 Sep 2026 $147.05 15 Sep 2026 $150.91 16 Sep 2026 $167.55 17 Sep 2026 $178.19 18 Sep 2026 $185.00 21 Sep 2026 $177.37 22 Sep 2026 $174.33 23 Sep 2026 $169.33 24 Sep 2026 $174.50 25 Sep 2026 $182.30 28 Sep 2026 $174.78 29 Sep 2026 $180.10 30 Sep 2026 $178.35 1 Oct 2026 $186.59 2 Oct 2026 $194.88 5 Oct 2026 $192.83 6 Oct 2026 $197.20 7 Oct 2026 $193.78 8 Oct 2026 $187.49 9 Oct 2026 $187.30 Walsh Paul V Jr Director Sold on a plan $33.12K 22 Oct 2025 · at $66.24 · 1.8% of stake Walsh Paul V Jr Director Sold on a plan $31.54K 19 Nov 2025 · at $63.08 · 1.9% of stake HOU HONG Q President and CEO Sold at will $740.77K 3 Dec 2025 · at $74.08 · 31.7% of stake Silberstein Asaf EVP and COO Sold on a plan $836.25K 5 Dec 2025 · at $79.64 · 10.1% of stake Walsh Paul V Jr Director Sold on a plan $35.81K 17 Dec 2025 · at $71.61 · 1.9% of stake Lin Mark EVP and CFO Sold on a plan $101.57K 5 Jan 2026 · at $76.20 · 6.7% of stake Gillai Saar Director Sold at will $270.95K 7 Jan 2026 · at $75.26 · 27.4% of stake WILSON JOHN MICHAEL Chief Quality Officer and CTO Sold at will $375.60K 8 Jan 2026 · at $75.12 · 7.7% of stake Fischer Gregory Michael Director Sold at will $78.07K 9 Jan 2026 · at $75.50 · 26.6% of stake Walsh Paul V Jr Director Sold on a plan $39.13K 21 Jan 2026 · at $78.25 · 1.9% of stake Silberstein Asaf EVP and COO Sold on a plan $415.00K 22 Jan 2026 · at $83.00 · 5.3% of stake Silberstein Asaf EVP and COO Sold on a plan $880.00K 2 Feb 2026 · at $88.00 · 11.3% of stake Silberstein Asaf EVP and COO Sold on a plan $920.00K 9 Feb 2026 · at $92.00 · 12.7% of stake Walsh Paul V Jr Director Sold on a plan $44.12K 18 Feb 2026 · at $88.24 · 2.0% of stake Lin Mark EVP and CFO Sold on a plan $551.24K 6 Mar 2026 · at $83.75 · 22.9% of stake Lin Mark EVP and CFO Sold on a plan $233.13K 10 Mar 2026 · at $85.27 · 8.2% of stake Lin Mark EVP and CFO Sold on a plan $340.93K 11 Mar 2026 · at $87.24 · 12.8% of stake Walsh Paul V Jr Director Sold on a plan $40.44K 18 Mar 2026 · at $80.87 · 2.0% of stake Lin Mark EVP and CFO Sold on a plan $689.41K 24 Mar 2026 · at $75.05 · 21.9% of stake Lin Mark EVP and CFO Sold on a plan $76.38K 1 Apr 2026 · at $78.42 · 2.8% of stake Green Jason Elliot EVP and CCO Sold at will $612.99K 1 Apr 2026 · at $81.73 · 46.0% of stake Burvill Martin Director Sold at will $222.45K 9 Apr 2026 · at $88.98 · 36.2% of stake HOU HONG Q President and CEO Sold on a plan $180.22K 10 Apr 2026 · at $90.11 · 2.7% of stake Walsh Paul V Jr Director Sold on a plan $52.97K 22 Apr 2026 · at $105.93 · 2.1% of stake HOU HONG Q President and CEO Sold on a plan $206.02K 1 May 2026 · at $103.01 · 2.7% of stake Walsh Paul V Jr Director Sold on a plan $69.11K 20 May 2026 · at $138.21 · 2.1% of stake Fischer Gregory Michael Director Sold at will $164.69K 28 May 2026 · at $164.69 · 35.0% of stake Li Ye Jane Director Sold at will $881.76K 28 May 2026 · at $166.84 · 87.9% of stake Silberstein Asaf EVP and COO Sold at will $328.00K 3 Jun 2026 · at $164.00 · 1.9% of stake HOU HONG Q President and CEO Sold on a plan $324.20K 5 Jun 2026 · at $162.10 · 2.8% of stake Lin Mark EVP and CFO Sold on a plan $105.97K 10 Jun 2026 · at $155.16 · 2.0% of stake WILSON JOHN MICHAEL Chief Quality Officer and CTO Sold at will $935.00K 22 Jun 2026 · at $170.00 · 6.4% of stake Walsh Paul V Jr Director Sold on a plan $82.50K 24 Jun 2026 · at $164.99 · 1.7% of stake HOU HONG Q President and CEO Sold at will $1.47M 29 Jun 2026 · at $152.57 · 13.1% of stake Fischer Gregory Michael Director Sold on a plan $234.36K 30 Jun 2026 · at $156.24 · 20.9% of stake Lin Mark EVP and CFO Sold on a plan $145.89K 1 Jul 2026 · at $150.41 · 2.7% of stake Green Jason Elliot EVP and CCO Sold on a plan $294.09K 7 Jul 2026 · at $129.90 · 20.8% of stake Silberstein Asaf EVP and COO Sold on a plan $1.09M 8 Jul 2026 · at $127.80 · 8.1% of stake HOU HONG Q President and CEO Sold on a plan $266.00K 10 Jul 2026 · at $133.00 · 3.0% of stake Silberstein Asaf EVP and COO Sold on a plan $435.12K 14 Jul 2026 · at $145.04 · 3.1% of stake Walsh Paul V Jr Director Sold on a plan $66.54K 22 Jul 2026 · at $133.07 · 1.8% of stake HOU HONG Q President and CEO Sold on a plan $280.00K 7 Aug 2026 · at $140.00 · 3.1% of stake Silberstein Asaf EVP and COO Sold on a plan $750.00K 17 Aug 2026 · at $150.00 · 5.3% of stake Walsh Paul V Jr Director Sold on a plan $67.74K 19 Aug 2026 · at $135.48 · 1.8% of stake Ruehl Julie Garcia Director Sold on a plan $217.50K 4 Sep 2026 · at $145.00 · 17.4% of stake HOU HONG Q President and CEO Sold on a plan $277.42K 4 Sep 2026 · at $138.71 · 3.2% of stake Lin Mark EVP and CFO Sold on a plan $109.21K 10 Sep 2026 · at $159.90 · 1.9% of stake Cardenuto Rodolpho C Director Sold at will $877.98K 16 Sep 2026 · at $165.00 · 100% of stake Walsh Paul V Jr Director Sold on a plan $86.31K 23 Sep 2026 · at $172.61 · 1.8% of stake Lin Mark EVP and CFO Sold on a plan $172.97K 1 Oct 2026 · at $178.87 · 2.6% of stake HOU HONG Q President and CEO Sold on a plan $382.42K 2 Oct 2026 · at $191.21 · 2.9% of stake Green Jason Elliot EVP and CCO Sold on a plan $526.51K 7 Oct 2026 · at $190.35 · 27.3% of stake
0 buys12 sales at will40 planned sales

Key numbers

Fiscal year 2026, ended 25 Jan 2026, as filed
Revenue
$1.05B
Net income
$40.38M
Free cash flow
$171.39M
Gross margin
51.6%
Operating margin
3.1%
Net margin
-3.9%
Return on equity
-7.3%
Return on capital
2.5%
Debt to equity
0.89
Revenue growth, 1 yr
15.5%
Revenue growth, 5 yr
12.0% a year

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
595M 60M FY21 Fiscal year 2021 Revenue $595.12M Net income $59.90M Margin 10.1% 741M 126M FY22 Fiscal year 2022 Revenue $740.86M Net income $125.66M Margin 17.0% · growth +24.5% 757M 61M FY23 Fiscal year 2023 Revenue $756.53M Net income $61.38M Margin 8.1% · growth +2.1% 869M -1.1B FY24 Fiscal year 2024 Revenue $868.76M Net income $1.09B Margin -125.7% · growth +14.8% 909M -162M FY25 Fiscal year 2025 Revenue $909.29M Net income $161.90M Margin -17.8% · growth +4.7% 1B -40M FY26 Fiscal year 2026 Revenue $1.05B Net income $40.38M Margin -3.8% · growth +15.5%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
7 Oct 2026 Green Jason Elliot
EVP and CCO
Sold on a plan $526.51K 27.3%
2 Oct 2026 HOU HONG Q
President and CEO
Sold on a plan $382.42K 2.9%
1 Oct 2026 Lin Mark
EVP and CFO
Sold on a plan $172.97K 2.6%
23 Sep 2026 Walsh Paul V Jr
Director
Sold on a plan $86.31K 1.8%
16 Sep 2026 Cardenuto Rodolpho C
Director
Sold at will $877.98K 100%
10 Sep 2026 Lin Mark
EVP and CFO
Sold on a plan $109.21K 1.9%