A detailed history of Castleark Management LLC transactions in Vertex Pharmaceuticals Inc stock. As of the latest transaction made, Castleark Management LLC holds 82,725 shares of VRTX stock, worth $34.9 Million. This represents 1.6% of its overall portfolio holdings.

Number of Shares
82,725
Previous 46,803 76.75%
Holding current value
$34.9 Million
Previous $21.9 Million 75.38%
% of portfolio
1.6%
Previous 0.91%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

BUY
$460.0 - $505.78 $16.5 Million - $18.2 Million
35,922 Added 76.75%
82,725 $38.5 Million
Q2 2024

Aug 13, 2024

BUY
$392.81 - $485.53 $18.1 Million - $22.4 Million
46,073 Added 6311.37%
46,803 $21.9 Million
Q4 2020

Feb 17, 2021

SELL
$207.01 - $276.09 $41,402 - $55,217
-200 Reduced 21.51%
730 $173,000
Q2 2020

Aug 14, 2020

SELL
$225.48 - $295.8 $23.5 Million - $30.8 Million
-104,130 Reduced 99.11%
930 $270,000
Q1 2020

May 13, 2020

BUY
$199.77 - $247.81 $7.64 Million - $9.48 Million
38,240 Added 57.23%
105,060 $25 Million
Q4 2019

Feb 14, 2020

BUY
$166.71 - $223.91 $11 Million - $14.8 Million
65,890 Added 7084.95%
66,820 $14.6 Million
Q3 2019

Nov 15, 2019

SELL
$166.23 - $187.09 $1.69 Million - $1.9 Million
-10,180 Reduced 91.63%
930 $158,000
Q2 2019

Aug 13, 2019

SELL
$164.61 - $190.37 $2.59 Million - $2.99 Million
-15,720 Reduced 58.59%
11,110 $2.04 Million
Q3 2017

Nov 15, 2017

BUY
$148.13 - $162.24 $3.97 Million - $4.35 Million
26,830
26,830 $4.08 Million

Others Institutions Holding VRTX

About VERTEX PHARMACEUTICALS INC


  • Ticker VRTX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 256,691,008
  • Market Cap $108B
  • Description
  • Vertex Pharmaceuticals Incorporated, a biotechnology company, engages in developing and commercializing therapies for treating cystic fibrosis. The company markets SYMDEKO/SYMKEVI, ORKAMBI, and KALYDECO to treat patients with cystic fibrosis who have specific mutations in their cystic fibrosis transmembrane conductance regulator gene; and TRIKAF...
More about VRTX
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