A detailed history of Atika Capital Management LLC transactions in Regeneron Pharmaceuticals, Inc. stock. As of the latest transaction made, Atika Capital Management LLC holds 8,800 shares of REGN stock, worth $9.25 Million. This represents 0.98% of its overall portfolio holdings.

Number of Shares
8,800
Holding current value
$9.25 Million
% of portfolio
0.98%

Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 14, 2024

BUY
$902.69 - $993.35 $7.94 Million - $8.74 Million
8,800 New
8,800 $8.47 Million
Q1 2023

May 12, 2023

BUY
$680.49 - $826.97 $6.59 Million - $8.01 Million
9,690 New
9,690 $7.96 Million
Q4 2020

Feb 16, 2021

SELL
$478.3 - $607.98 $6.79 Million - $8.63 Million
-14,200 Closed
0 $0
Q3 2020

Nov 13, 2020

BUY
$544.75 - $658.21 $926,075 - $1.12 Million
1,700 Added 13.6%
14,200 $7.95 Million
Q2 2020

Aug 13, 2020

BUY
$493.32 - $643.92 $4.66 Million - $6.09 Million
9,453 Added 310.24%
12,500 $7.8 Million
Q1 2020

May 14, 2020

BUY
$336.18 - $494.43 $1.02 Million - $1.51 Million
3,047 New
3,047 $1.49 Million
Q3 2017

Nov 14, 2017

SELL
$431.38 - $504.0 $4.1 Million - $4.79 Million
-9,500 Closed
0 $0
Q2 2017

Aug 14, 2017

BUY
N/A
9,500
9,500 $4.67 Million

Others Institutions Holding REGN

About REGENERON PHARMACEUTICALS, INC.


  • Ticker REGN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 107,190,000
  • Market Cap $113B
  • Description
  • Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various diseases worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; and diabetic retinopathy, as well as macula...
More about REGN
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