A detailed history of Parthenon LLC transactions in Merck & Co., Inc. stock. As of the latest transaction made, Parthenon LLC holds 158,720 shares of MRK stock, worth $15.8 Million. This represents 2.19% of its overall portfolio holdings.

Number of Shares
158,720
Previous 159,120 0.25%
Holding current value
$15.8 Million
Previous $19.7 Million 8.5%
% of portfolio
2.19%
Previous 2.54%

Shares

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

Nov 05, 2024

SELL
$111.15 - $128.97 $44,460 - $51,588
-400 Reduced 0.25%
158,720 $18 Million
Q2 2024

Aug 07, 2024

BUY
$123.8 - $132.96 $34,045 - $36,564
275 Added 0.17%
159,120 $19.7 Million
Q1 2024

Apr 30, 2024

SELL
$113.24 - $131.95 $4,303 - $5,014
-38 Reduced 0.02%
158,845 $21 Million
Q4 2023

Feb 05, 2024

SELL
$100.18 - $109.02 $159,887 - $173,995
-1,596 Reduced 0.99%
158,883 $17.3 Million
Q2 2023

Jul 26, 2023

SELL
$108.61 - $118.38 $10,861 - $11,838
-100 Reduced 0.06%
160,479 $18.5 Million
Q1 2023

May 08, 2023

SELL
$102.94 - $114.86 $3,808 - $4,249
-37 Reduced 0.02%
160,579 $17.1 Million
Q4 2022

Feb 08, 2023

BUY
$87.44 - $112.11 $8,744 - $11,211
100 Added 0.06%
160,616 $17.8 Million
Q3 2022

Oct 31, 2022

SELL
$84.53 - $94.96 $32,966 - $37,034
-390 Reduced 0.24%
160,516 $13.8 Million
Q2 2022

Jul 29, 2022

SELL
$83.49 - $94.64 $48,006 - $54,418
-575 Reduced 0.36%
160,906 $14.7 Million
Q1 2022

May 09, 2022

BUY
$73.51 - $82.4 $374,018 - $419,251
5,088 Added 3.25%
161,481 $13.3 Million
Q4 2021

Feb 07, 2022

BUY
$72.28 - $90.54 $186,121 - $233,140
2,575 Added 1.67%
156,393 $12 Million
Q3 2021

Oct 28, 2021

BUY
$71.68 - $78.83 $60,928 - $67,005
850 Added 0.56%
153,818 $11.6 Million
Q2 2021

Jul 28, 2021

BUY
$70.31 - $77.77 $66,091 - $73,103
940 Added 0.62%
152,968 $11.9 Million
Q1 2021

Apr 23, 2021

BUY
$68.86 - $81.11 $55,707 - $65,617
809 Added 0.53%
152,028 $11.7 Million
Q4 2020

Feb 03, 2021

BUY
$71.77 - $79.65 $456,098 - $506,175
6,355 Added 4.39%
151,219 $12.4 Million
Q3 2020

Oct 29, 2020

BUY
$73.18 - $82.95 $64,764 - $73,410
885 Added 0.61%
144,864 $12 Million
Q2 2020

Jul 24, 2020

SELL
$70.42 - $80.13 $8,802 - $10,016
-125 Reduced 0.09%
143,979 $11.1 Million
Q1 2020

Apr 28, 2020

BUY
$63.36 - $87.82 $108,345 - $150,172
1,710 Added 1.2%
144,104 $11.1 Million
Q4 2019

Jan 28, 2020

BUY
$77.58 - $87.54 $42,669 - $48,147
550 Added 0.39%
142,394 $13 Million
Q3 2019

Oct 31, 2019

SELL
$76.08 - $82.93 $139,911 - $152,508
-1,839 Reduced 1.28%
141,844 $11.9 Million
Q2 2019

Jul 29, 2019

SELL
$69.84 - $81.59 $5,238 - $6,119
-75 Reduced 0.05%
143,683 $12 Million
Q1 2019

May 03, 2019

SELL
$69.58 - $79.36 $335,306 - $382,435
-4,819 Reduced 3.24%
143,758 $12 Million
Q4 2018

Jan 29, 2019

BUY
$65.24 - $75.71 $24,791 - $28,769
380 Added 0.26%
148,577 $11.4 Million
Q3 2018

Nov 14, 2018

SELL
$57.69 - $67.84 $309,276 - $363,690
-5,361 Reduced 3.49%
148,197 $10.5 Million
Q2 2018

Aug 02, 2018

BUY
$50.83 - $59.72 $163,875 - $192,537
3,224 Added 2.14%
153,558 $9.32 Million
Q1 2018

May 04, 2018

BUY
$50.96 - $59.23 $112,366 - $130,602
2,205 Added 1.49%
150,334 $8.19 Million
Q4 2017

Feb 06, 2018

SELL
$51.62 - $61.64 $548,978 - $655,541
-10,635 Reduced 6.7%
148,129 $8.34 Million
Q3 2017

Oct 31, 2017

BUY
$58.67 - $63.13 $9.31 Million - $10 Million
158,764
158,764 $10.2 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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