A detailed history of Great Valley Advisor Group, Inc. transactions in Merck & Co., Inc. stock. As of the latest transaction made, Great Valley Advisor Group, Inc. holds 102,663 shares of MRK stock, worth $10 Million. This represents 0.3% of its overall portfolio holdings.

Number of Shares
102,663
Previous 95,599 7.39%
Holding current value
$10 Million
Previous $11.8 Million 1.5%
% of portfolio
0.3%
Previous 0.34%

Shares

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

Nov 12, 2024

BUY
$111.15 - $128.97 $785,163 - $911,044
7,064 Added 7.39%
102,663 $11.7 Million
Q2 2024

Jul 16, 2024

BUY
$123.8 - $132.96 $728,563 - $782,469
5,885 Added 6.56%
95,599 $11.8 Million
Q1 2024

May 03, 2024

SELL
$113.24 - $131.95 $1.06 Million - $1.23 Million
-9,337 Reduced 9.43%
89,714 $11.8 Million
Q4 2023

Feb 05, 2024

BUY
$100.18 - $109.02 $599,276 - $652,157
5,982 Added 6.43%
99,051 $10.8 Million
Q3 2023

Nov 06, 2023

BUY
$102.95 - $114.33 $931,903 - $1.03 Million
9,052 Added 10.77%
93,069 $9.58 Million
Q2 2023

Aug 10, 2023

BUY
$108.61 - $118.38 $271,416 - $295,831
2,499 Added 3.07%
84,017 $9.69 Million
Q1 2023

May 02, 2023

BUY
$102.94 - $114.86 $544,758 - $607,839
5,292 Added 6.94%
81,518 $8.67 Million
Q4 2022

Jan 31, 2023

BUY
$87.44 - $112.11 $2.18 Million - $2.8 Million
24,931 Added 48.6%
76,226 $8.46 Million
Q3 2022

Oct 21, 2022

SELL
$84.53 - $94.96 $115,975 - $130,285
-1,372 Reduced 2.61%
51,295 $4.42 Million
Q2 2022

Jul 19, 2022

BUY
$83.49 - $94.64 $563,140 - $638,346
6,745 Added 14.69%
52,667 $4.8 Million
Q1 2022

Apr 20, 2022

SELL
$73.51 - $82.4 $34,990 - $39,222
-476 Reduced 1.03%
45,922 $3.64 Million
Q4 2021

Feb 10, 2022

SELL
$72.28 - $90.54 $21,178 - $26,528
-293 Reduced 0.63%
46,398 $3.52 Million
Q3 2021

Oct 14, 2021

SELL
$71.68 - $78.83 $92,682 - $101,927
-1,293 Reduced 2.69%
46,691 $3.51 Million
Q2 2021

Jul 27, 2021

SELL
$70.31 - $77.77 $22,007 - $24,342
-313 Reduced 0.65%
47,984 $3.72 Million
Q1 2021

Apr 20, 2021

SELL
$68.86 - $81.11 $586,136 - $690,408
-8,512 Reduced 14.98%
48,297 $3.72 Million
Q4 2020

Jan 29, 2021

BUY
$71.77 - $79.65 $202,391 - $224,613
2,820 Added 5.22%
56,809 $4.65 Million
Q3 2020

Oct 21, 2020

SELL
$73.18 - $82.95 $104,135 - $118,037
-1,423 Reduced 2.57%
53,989 $4.48 Million
Q2 2020

Jul 31, 2020

BUY
$70.42 - $80.13 $749,127 - $852,422
10,638 Added 23.76%
55,412 $4.29 Million
Q1 2020

May 15, 2020

BUY
$63.36 - $87.82 $259,015 - $359,008
4,088 Added 10.05%
44,774 $3.45 Million
Q4 2019

Feb 10, 2020

SELL
$77.58 - $87.54 $174,244 - $196,614
-2,246 Reduced 5.23%
40,686 $3.7 Million
Q3 2019

Oct 25, 2019

BUY
$76.08 - $82.93 $37,431 - $40,801
492 Added 1.16%
42,932 $3.61 Million
Q2 2019

Jul 30, 2019

BUY
$69.84 - $81.59 $1.26 Million - $1.47 Million
18,070 Added 74.15%
42,440 $3.55 Million
Q1 2019

Apr 26, 2019

BUY
$69.58 - $79.36 $430,421 - $490,920
6,186 Added 34.02%
24,370 $2.03 Million
Q4 2018

Apr 11, 2019

BUY
$65.24 - $75.71 $1.19 Million - $1.38 Million
18,184 New
18,184 $1.39 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 $247B
  • 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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