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Latest updates to the Charles River Laboratories Press Releases page

  1. Check
    7 days ago
    Change Detected
    Summary
    A new press release entry for 09/17/26 was added to the News Releases list. The stock quote block updated to the latest price of 278.06, down 3.61 (-1.28%), with 1,481,168 shares traded as of 09/18/26 4:10 pm EDT.
    Difference
    6%
    Check dated 2026-09-20T15:49:19.000Z thumbnail image
  2. Check
    14 days ago
    Change Detected
    Summary
    Two new press releases were added to the listing: one about modernizing Endosafe endotoxin testing cartridge manufacturing with an automated production suite, and another announcing Charles River's presentations at Morgan Stanley and Baird conferences. These updates reflect the latest company announcements and investor events on the page.
    Difference
    2%
    Check dated 2026-09-13T02:13:21.000Z thumbnail image
  3. Check
    21 days ago
    Change Detected
    Summary
    The stock quote block on the Investor Relations page was updated: the current price is now $288.50 (down from $291.50), the daily change is -4.85 (-1.65%), volume is 738,889 (up from 659,870), and the timestamp shows 09/04/26 4:10 pm EDT (replacing 08/28/26 4:10 pm EDT).
    Difference
    1.0%
    Check dated 2026-09-06T00:39:04.000Z thumbnail image
  4. Check
    28 days ago
    Change Detected
    Summary
    The stock quote block on the Investor Relations page now shows the latest market data: price $291.50, down 4.91 (-1.66%), and volume 659,870 as of 08/28/26 4:10 pm EDT, replacing the prior close of $295.19 (up 3.74, 1.28%) from 08/21/26 4:10 pm EDT.
    Difference
    1.0%
    Check dated 2026-08-30T00:18:45.000Z thumbnail image
  5. Check
    35 days ago
    Change Detected
    Summary
    A new press release headline was added to the News Releases list announcing the collaboration with Medigen Vaccine Biologics Corp to advance vaccine development through next-generation sequencing. The page's stock quote was updated to $295.19 with a +$3.74 (+1.28%) change, data as of 08/21/26 4:10 pm EDT.
    Difference
    5%
    Check dated 2026-08-22T22:42:07.000Z thumbnail image
  6. Check
    42 days ago
    Change Detected
    Summary
    The stock quote block has been updated to show a new price of $280.05, a decline of 1.22 (-0.43%), and volume of 750,359 as of 08/14/26 4:10 pm EDT. The previous values were $267.49, +1.98, +0.75%, and 612,509 as of 08/07/26 4:10 pm EDT.
    Difference
    1.0%
    Check dated 2026-08-15T23:44:23.000Z thumbnail image

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