Put Options

12 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q1 2024

May 15, 2024

SELL
$113.24 - $131.95 $15.2 Million - $17.7 Million
-134,300 Reduced 99.93%
100 $13,000
Q4 2023

Feb 14, 2024

SELL
$100.18 - $109.02 $6.57 Million - $7.15 Million
-65,600 Reduced 32.8%
134,400 $14.7 Million
Q2 2023

Aug 14, 2023

BUY
$108.61 - $118.38 $21.7 Million - $23.7 Million
200,000 New
200,000 $23.1 Million
Q3 2021

Nov 15, 2021

BUY
$71.68 - $78.83 $12.6 Million - $13.9 Million
176,200 Added 740.34%
200,000 $15 Million
Q2 2021

Aug 13, 2021

BUY
$70.31 - $77.77 $1.67 Million - $1.85 Million
23,800 New
23,800 $1.85 Million
Q3 2020

Nov 13, 2020

SELL
$73.18 - $82.95 $5.95 Million - $6.74 Million
-81,300 Closed
0 $0
Q2 2020

Aug 14, 2020

SELL
$70.42 - $80.13 $3.43 Million - $3.9 Million
-48,700 Reduced 37.46%
81,300 $6.29 Million
Q4 2019

Feb 13, 2020

SELL
$77.58 - $87.54 $33 Million - $37.2 Million
-425,000 Reduced 76.58%
130,000 $11.8 Million
Q3 2019

Nov 13, 2019

BUY
$76.08 - $82.93 $42.2 Million - $46 Million
555,000 New
555,000 $46.7 Million
Q1 2019

May 08, 2019

SELL
$69.58 - $79.36 $8.52 Million - $9.72 Million
-122,500 Closed
0 $0
Q1 2018

May 14, 2018

SELL
$50.96 - $59.23 $26.2 Million - $30.5 Million
-515,000 Reduced 80.78%
122,500 $6.67 Million
Q3 2017

Nov 13, 2017

BUY
$58.67 - $63.13 $37.4 Million - $40.2 Million
637,500
637,500 $40.8 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 $249B
  • 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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