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Charles River Laboratories

CRL Clue Score46
United States Fiscal year ends December CIK 0001100682
301.79
+1.27%
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
301.79 on 9 Oct 2026
311 230 150 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $170.64 14 Oct 2025 $170.13 15 Oct 2025 $170.72 16 Oct 2025 $174.95 17 Oct 2025 $178.52 20 Oct 2025 $184.14 21 Oct 2025 $188.26 22 Oct 2025 $187.00 23 Oct 2025 $190.97 24 Oct 2025 $197.04 27 Oct 2025 $195.28 28 Oct 2025 $187.93 29 Oct 2025 $180.15 30 Oct 2025 $179.11 31 Oct 2025 $180.07 3 Nov 2025 $178.86 4 Nov 2025 $177.85 5 Nov 2025 $167.70 6 Nov 2025 $170.88 7 Nov 2025 $168.05 10 Nov 2025 $168.97 11 Nov 2025 $173.50 12 Nov 2025 $171.50 13 Nov 2025 $169.21 14 Nov 2025 $167.81 17 Nov 2025 $162.74 18 Nov 2025 $162.53 19 Nov 2025 $161.64 20 Nov 2025 $162.08 21 Nov 2025 $167.64 24 Nov 2025 $170.44 25 Nov 2025 $178.05 26 Nov 2025 $178.94 28 Nov 2025 $178.14 1 Dec 2025 $176.09 2 Dec 2025 $174.76 3 Dec 2025 $184.67 4 Dec 2025 $184.04 5 Dec 2025 $184.31 8 Dec 2025 $187.12 9 Dec 2025 $185.99 10 Dec 2025 $194.85 11 Dec 2025 $194.43 12 Dec 2025 $193.03 15 Dec 2025 $198.15 16 Dec 2025 $195.22 17 Dec 2025 $195.98 18 Dec 2025 $193.85 19 Dec 2025 $197.06 22 Dec 2025 $203.02 23 Dec 2025 $202.87 24 Dec 2025 $203.16 26 Dec 2025 $203.66 29 Dec 2025 $203.16 30 Dec 2025 $201.98 31 Dec 2025 $199.48 2 Jan 2026 $202.42 5 Jan 2026 $208.32 6 Jan 2026 $216.11 7 Jan 2026 $216.77 8 Jan 2026 $215.51 9 Jan 2026 $220.91 12 Jan 2026 $218.82 13 Jan 2026 $218.99 14 Jan 2026 $216.39 15 Jan 2026 $223.47 16 Jan 2026 $219.70 20 Jan 2026 $218.19 21 Jan 2026 $226.77 22 Jan 2026 $224.03 23 Jan 2026 $219.61 26 Jan 2026 $222.35 27 Jan 2026 $219.53 28 Jan 2026 $216.88 29 Jan 2026 $211.68 30 Jan 2026 $210.48 2 Feb 2026 $213.22 3 Feb 2026 $201.41 4 Feb 2026 $201.62 5 Feb 2026 $183.70 6 Feb 2026 $189.21 9 Feb 2026 $185.70 10 Feb 2026 $181.24 11 Feb 2026 $165.98 12 Feb 2026 $158.74 13 Feb 2026 $161.35 17 Feb 2026 $158.53 18 Feb 2026 $158.00 19 Feb 2026 $164.24 20 Feb 2026 $168.92 23 Feb 2026 $163.52 24 Feb 2026 $166.06 25 Feb 2026 $167.56 26 Feb 2026 $175.46 27 Feb 2026 $178.49 2 Mar 2026 $178.61 3 Mar 2026 $175.69 4 Mar 2026 $179.58 5 Mar 2026 $181.32 6 Mar 2026 $174.46 9 Mar 2026 $176.99 10 Mar 2026 $167.37 11 Mar 2026 $168.91 12 Mar 2026 $152.66 13 Mar 2026 $155.46 16 Mar 2026 $151.97 17 Mar 2026 $153.71 18 Mar 2026 $157.11 19 Mar 2026 $153.05 20 Mar 2026 $153.60 23 Mar 2026 $158.00 24 Mar 2026 $159.19 25 Mar 2026 $165.89 26 Mar 2026 $165.13 27 Mar 2026 $159.16 30 Mar 2026 $159.72 31 Mar 2026 $172.50 1 Apr 2026 $174.90 2 Apr 2026 $173.89 6 Apr 2026 $168.22 7 Apr 2026 $169.54 8 Apr 2026 $175.07 9 Apr 2026 $175.55 10 Apr 2026 $175.65 13 Apr 2026 $178.34 14 Apr 2026 $179.31 15 Apr 2026 $180.56 16 Apr 2026 $176.94 17 Apr 2026 $183.88 20 Apr 2026 $185.54 21 Apr 2026 $183.10 22 Apr 2026 $184.80 23 Apr 2026 $167.74 24 Apr 2026 $169.80 27 Apr 2026 $171.23 28 Apr 2026 $166.79 29 Apr 2026 $163.84 30 Apr 2026 $166.97 1 May 2026 $165.78 4 May 2026 $172.32 5 May 2026 $185.39 6 May 2026 $181.73 7 May 2026 $181.68 8 May 2026 $177.62 11 May 2026 $168.46 12 May 2026 $168.69 13 May 2026 $162.85 14 May 2026 $159.12 15 May 2026 $150.85 18 May 2026 $149.93 19 May 2026 $152.43 20 May 2026 $156.03 21 May 2026 $158.86 22 May 2026 $160.30 26 May 2026 $156.73 27 May 2026 $164.49 28 May 2026 $181.34 29 May 2026 $180.71 1 Jun 2026 $182.07 2 Jun 2026 $174.79 3 Jun 2026 $179.87 4 Jun 2026 $185.79 5 Jun 2026 $181.34 8 Jun 2026 $186.44 9 Jun 2026 $189.85 10 Jun 2026 $186.29 11 Jun 2026 $188.06 12 Jun 2026 $187.51 15 Jun 2026 $188.47 16 Jun 2026 $184.79 17 Jun 2026 $182.34 18 Jun 2026 $185.00 22 Jun 2026 $181.56 23 Jun 2026 $186.60 24 Jun 2026 $202.10 25 Jun 2026 $212.71 26 Jun 2026 $215.75 29 Jun 2026 $225.57 30 Jun 2026 $226.79 1 Jul 2026 $229.09 2 Jul 2026 $230.69 6 Jul 2026 $231.43 7 Jul 2026 $228.68 8 Jul 2026 $223.96 9 Jul 2026 $233.60 10 Jul 2026 $233.41 13 Jul 2026 $229.75 14 Jul 2026 $231.21 15 Jul 2026 $228.22 16 Jul 2026 $229.16 17 Jul 2026 $224.35 20 Jul 2026 $219.70 21 Jul 2026 $219.40 22 Jul 2026 $218.70 23 Jul 2026 $229.29 24 Jul 2026 $226.58 27 Jul 2026 $224.30 28 Jul 2026 $240.43 29 Jul 2026 $234.80 30 Jul 2026 $234.62 31 Jul 2026 $232.51 3 Aug 2026 $230.87 4 Aug 2026 $234.12 5 Aug 2026 $260.72 6 Aug 2026 $265.51 7 Aug 2026 $267.49 10 Aug 2026 $277.00 11 Aug 2026 $282.00 12 Aug 2026 $284.37 13 Aug 2026 $281.27 14 Aug 2026 $280.05 17 Aug 2026 $286.64 18 Aug 2026 $279.19 19 Aug 2026 $290.00 20 Aug 2026 $291.45 21 Aug 2026 $295.19 24 Aug 2026 $298.58 25 Aug 2026 $297.64 26 Aug 2026 $295.10 27 Aug 2026 $296.41 28 Aug 2026 $291.50 31 Aug 2026 $288.24 1 Sep 2026 $282.34 2 Sep 2026 $291.76 3 Sep 2026 $293.35 4 Sep 2026 $288.50 8 Sep 2026 $280.76 9 Sep 2026 $278.35 10 Sep 2026 $273.00 11 Sep 2026 $278.26 14 Sep 2026 $273.11 15 Sep 2026 $272.88 16 Sep 2026 $273.41 17 Sep 2026 $281.67 18 Sep 2026 $278.06 21 Sep 2026 $279.01 22 Sep 2026 $285.11 23 Sep 2026 $277.33 24 Sep 2026 $294.44 25 Sep 2026 $292.84 28 Sep 2026 $294.59 29 Sep 2026 $295.96 30 Sep 2026 $295.01 1 Oct 2026 $286.83 2 Oct 2026 $290.19 5 Oct 2026 $310.77 6 Oct 2026 $304.96 7 Oct 2026 $300.30 8 Oct 2026 $298.00 9 Oct 2026 $301.79 LaPlume Joseph W EVP, Corp Strategy & Develop Bought $4.36K 3 Mar 2026 · at $174.54 · 0.1% of stake FOSTER JAMES C Director Sold on a plan $16.88M 29 Jun 2026 · at $225.00 · 70.4% of stake Parisotto Shannon M CEVP, Disc & Safety Assessment Sold on a plan $1.33M 5 Aug 2026 · at $263.00 · 51.2% of stake Creamer Victoria L EVP & Chief People Officer Sold at will $1.08M 6 Aug 2026 · at $259.16 · 12.2% of stake Knell Michael Gunnar SVP, Finance and CAO Sold at will $1.73M 6 Aug 2026 · at $260.38 · 35.9% of stake FOSTER JAMES C Director Sold on a plan $7.90M 10 Aug 2026 · at $275.00 · 47.6% of stake Parisotto Shannon M CEVP, Disc & Safety Assessment Sold on a plan $1.04M 11 Aug 2026 · at $279.66 · 43.6% of stake Girshick Birgit Chief Executive Officer Sold on a plan $1.82M 11 Aug 2026 · at $279.90 · 15.3% of stake Andrews Nancy C Director Sold at will $163.44K 18 Aug 2026 · at $285.24 · 28.5% of stake Parisotto Shannon M CEVP, Disc & Safety Assessment Sold on a plan $599.71K 19 Aug 2026 · at $294.12 · 29.8% of stake FOSTER JAMES C Director Sold on a plan $10.07M 25 Aug 2026 · at $300.00 · 51.5% of stake Coleman Glenn EVP & Chief Financial Officer Bought $2.97K 30 Sep 2026 · at $297.43 · 0.0% of stake Parisotto Shannon M CEVP, Disc & Safety Assessment Sold on a plan $302.58K 5 Oct 2026 · at $308.44 · 16.9% of stake
2 buys3 sales at will8 planned sales

Key numbers

Fiscal year 2025, ended 27 Dec 2025, as filed
Revenue
$4.02B
Net income
$144.34M
Free cash flow
$518.49M
Operating margin
0.6%
Net margin
-3.6%
Return on equity
-4.6%
Return on capital
0.4%
Debt to equity
0.51
Revenue growth, 1 yr
-0.9%
Revenue growth, 5 yr
6.6% a year

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
2.9B 364M FY20 Fiscal year 2020 Revenue $2.92B Net income $364.30M Margin 12.5% 3.5B 391M FY21 Fiscal year 2021 Revenue $3.54B Net income $390.98M Margin 11.0% · growth +21.1% 4B 486M FY22 Fiscal year 2022 Revenue $3.98B Net income $486.23M Margin 12.2% · growth +12.3% 4.1B 475M FY23 Fiscal year 2023 Revenue $4.13B Net income $474.62M Margin 11.5% · growth +3.9% 4B 22M FY24 Fiscal year 2024 Revenue $4.05B Net income $22.20M Margin 0.5% · growth -1.9% 4B -144M FY25 Fiscal year 2025 Revenue $4.02B Net income $144.34M Margin -3.6% · growth -0.9%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
5 Oct 2026 Parisotto Shannon M
CEVP, Disc & Safety Assessment
Sold on a plan $302.58K 16.9%
30 Sep 2026 Coleman Glenn
EVP & Chief Financial Officer
Bought $2.97K 0.0%
25 Aug 2026 FOSTER JAMES C
Director
Sold on a plan $10.07M 51.5%
19 Aug 2026 Parisotto Shannon M
CEVP, Disc & Safety Assessment
Sold on a plan $599.71K 29.8%
18 Aug 2026 Andrews Nancy C
Director
Sold at will $163.44K 28.5%
11 Aug 2026 Girshick Birgit
Chief Executive Officer
Sold on a plan $1.82M 15.3%