A detailed history of Rhenman & Partners Asset Management Ab transactions in Merck & Co., Inc. stock. As of the latest transaction made, Rhenman & Partners Asset Management Ab holds 241,000 shares of MRK stock, worth $24.1 Million. This represents 2.28% of its overall portfolio holdings.

Number of Shares
241,000
Previous 175,000 37.71%
Holding current value
$24.1 Million
Previous $21.7 Million 26.32%
% of portfolio
2.28%
Previous 2.14%

Shares

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

Nov 13, 2024

BUY
$111.15 - $128.97 $7.34 Million - $8.51 Million
66,000 Added 37.71%
241,000 $27.4 Million
Q2 2024

Aug 13, 2024

SELL
$123.8 - $132.96 $5.39 Million - $5.78 Million
-43,500 Reduced 19.91%
175,000 $21.7 Million
Q1 2024

May 14, 2024

BUY
$113.24 - $131.95 $8.04 Million - $9.37 Million
71,000 Added 48.14%
218,500 $28.8 Million
Q4 2023

Feb 13, 2024

SELL
$100.18 - $109.02 $4.26 Million - $4.63 Million
-42,500 Reduced 22.37%
147,500 $16.1 Million
Q3 2023

Nov 13, 2023

BUY
$102.95 - $114.33 $14.9 Million - $16.6 Million
145,000 Added 322.22%
190,000 $19.6 Million
Q3 2023

Nov 09, 2023

SELL
$102.95 - $114.33 $14.9 Million - $16.6 Million
-145,000 Reduced 76.32%
45,000 $4.63 Million
Q2 2023

Aug 11, 2023

SELL
$108.61 - $118.38 $5.54 Million - $6.04 Million
-51,000 Reduced 21.16%
190,000 $21.9 Million
Q1 2023

May 11, 2023

BUY
$102.94 - $114.86 $2.68 Million - $2.99 Million
26,000 Added 12.09%
241,000 $25.6 Million
Q3 2022

Nov 14, 2022

SELL
$84.53 - $94.96 $4.23 Million - $4.75 Million
-50,000 Reduced 18.87%
215,000 $21.8 Million
Q2 2022

Aug 12, 2022

BUY
$83.49 - $94.64 $3.34 Million - $3.79 Million
40,000 Added 17.78%
265,000 $24.2 Million
Q1 2022

May 13, 2022

SELL
$73.51 - $82.4 $5.51 Million - $6.18 Million
-75,000 Reduced 25.0%
225,000 $18.5 Million
Q2 2021

Aug 13, 2021

BUY
$70.31 - $77.77 $2.11 Million - $2.33 Million
30,000 Added 11.11%
300,000 $23.3 Million
Q1 2021

May 14, 2021

SELL
$68.86 - $81.11 $5.1 Million - $6 Million
-74,020 Reduced 21.52%
270,000 $20.8 Million
Q4 2020

Jan 19, 2021

BUY
$71.77 - $79.65 $13.2 Million - $14.7 Million
184,020 Added 115.01%
344,020 $28.1 Million
Q2 2020

Jul 16, 2020

SELL
$70.42 - $80.13 $352,100 - $400,650
-5,000 Reduced 3.03%
160,000 $12.4 Million
Q1 2020

Apr 16, 2020

BUY
$63.36 - $87.82 $316,800 - $439,099
5,000 Added 3.13%
165,000 $12.7 Million
Q4 2019

Jan 17, 2020

SELL
$77.58 - $87.54 $4.27 Million - $4.81 Million
-55,000 Reduced 25.58%
160,000 $14.6 Million
Q3 2019

Oct 16, 2019

BUY
$76.08 - $82.93 $16.4 Million - $17.8 Million
215,000 New
215,000 $18.1 Million
Q4 2017

Jan 19, 2018

SELL
$51.62 - $61.64 $4.65 Million - $5.55 Million
-90,000 Closed
0 $0
Q3 2017

Oct 13, 2017

BUY
$58.67 - $63.13 $5.28 Million - $5.68 Million
90,000
90,000 $5.76 Million

Others Institutions Holding MRK

About Merck & Co., Inc.


  • Ticker MRK
  • Exchange NYSE
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 2,533,280,000
  • Market Cap $253B
  • Description
  • Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, ...
More about MRK
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