A detailed history of William Blair Investment Management, LLC transactions in Madrigal Pharmaceuticals, Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 411,802 shares of MDGL stock, worth $218 Million. This represents 0.53% of its overall portfolio holdings.

Number of Shares
411,802
Previous 350,289 17.56%
Holding current value
$218 Million
Previous $106 Million 78.17%
% of portfolio
0.53%
Previous 0.31%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$287.52 - $458.66 $17.7 Million - $28.2 Million
61,513 Added 17.56%
411,802 $189 Million
Q2 2025

Jul 29, 2025

SELL
$267.56 - $340.8 $766,826 - $976,732
-2,866 Reduced 0.81%
350,289 $106 Million
Q1 2025

May 09, 2025

SELL
$272.79 - $355.88 $5.08 Million - $6.63 Million
-18,616 Reduced 5.01%
353,155 $117 Million
Q4 2024

Feb 10, 2025

BUY
$202.45 - $354.85 $75.3 Million - $132 Million
371,771 New
371,771 $115 Million

Others Institutions Holding MDGL

About MADRIGAL PHARMACEUTICALS, INC.


  • Ticker MDGL
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 17,103,400
  • Market Cap $9.05B
  • Description
  • Madrigal Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on the development and commercialization of therapeutic candidates for the treatment of cardiovascular, metabolic, and liver diseases. Its lead product candidate is resmetirom, a liver-directed selective thyroid hormone receptor-ß agonist, which is in Phase III c...
More about MDGL
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