A detailed history of Windsor Group LTD transactions in Merck & Co., Inc. stock. As of the latest transaction made, Windsor Group LTD holds 3,140 shares of MRK stock, worth $303,418. This represents 0.06% of its overall portfolio holdings.

Number of Shares
3,140
Previous 2,896 8.43%
Holding current value
$303,418
Previous $334,000 3.29%
% of portfolio
0.06%
Previous 0.06%

Shares

24 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2023

Oct 24, 2023

BUY
$102.95 - $114.33 $25,119 - $27,896
244 Added 8.43%
3,140 $323,000
Q2 2023

Jul 12, 2023

BUY
$108.61 - $118.38 $651 - $710
6 Added 0.21%
2,896 $334,000
Q1 2023

Apr 19, 2023

SELL
$102.94 - $114.86 $12,867 - $14,357
-125 Reduced 4.15%
2,890 $325,000
Q4 2022

Feb 01, 2023

BUY
$87.44 - $112.11 $1,136 - $1,457
13 Added 0.43%
3,015 $346,000
Q3 2022

Nov 07, 2022

SELL
$84.53 - $94.96 $28,233 - $31,716
-334 Reduced 10.01%
3,002 $263,000
Q2 2022

Aug 08, 2022

SELL
$83.49 - $94.64 $540,096 - $612,226
-6,469 Reduced 65.98%
3,336 $311,000
Q1 2022

May 04, 2022

BUY
$73.51 - $82.4 $15,584 - $17,468
212 Added 2.21%
9,805 $860,000
Q4 2021

Jan 21, 2022

BUY
$72.28 - $90.54 $11,058 - $13,852
153 Added 1.62%
9,593 $739,000
Q3 2021

Oct 12, 2021

SELL
$71.68 - $78.83 $20,643 - $22,703
-288 Reduced 2.96%
9,440 $768,000
Q2 2021

Jul 26, 2021

SELL
$70.31 - $77.77 $194,969 - $215,656
-2,773 Reduced 22.18%
9,728 $757,000
Q1 2021

May 12, 2021

BUY
$68.86 - $81.11 $131,453 - $154,838
1,909 Added 18.02%
12,501 $964,000
Q4 2020

Feb 09, 2021

SELL
$71.77 - $79.65 $53,899 - $59,817
-751 Reduced 6.62%
10,592 $866,000
Q3 2020

Nov 06, 2020

SELL
$73.18 - $82.95 $54,153 - $61,383
-740 Reduced 6.12%
11,343 $894,000
Q2 2020

Jul 06, 2020

BUY
$70.42 - $80.13 $6,760 - $7,692
96 Added 0.8%
12,083 $934,000
Q1 2020

Apr 13, 2020

SELL
$63.36 - $87.82 $133,372 - $184,861
-2,105 Reduced 14.94%
11,987 $922,000
Q4 2019

Jan 07, 2020

BUY
$77.58 - $87.54 $186,812 - $210,796
2,408 Added 20.61%
14,092 $1.28 Million
Q3 2019

Oct 21, 2019

SELL
$76.08 - $82.93 $139,530 - $152,093
-1,834 Reduced 13.57%
11,684 $938,000
Q2 2019

Jul 15, 2019

BUY
$69.84 - $81.59 $117,820 - $137,642
1,687 Added 14.26%
13,518 $1.15 Million
Q1 2019

Apr 09, 2019

BUY
$69.58 - $79.36 $28,806 - $32,855
414 Added 3.63%
11,831 $984,000
Q4 2018

Jan 15, 2019

SELL
$65.24 - $75.71 $169,428 - $196,618
-2,597 Reduced 18.53%
11,417 $872,000
Q3 2018

Oct 05, 2018

BUY
$57.69 - $67.84 $452,058 - $531,594
7,836 Added 126.84%
14,014 $994,000
Q2 2018

Jul 31, 2018

SELL
$50.83 - $59.72 $46,407 - $54,524
-913 Reduced 12.88%
6,178 $375,000
Q1 2018

May 09, 2018

BUY
$50.96 - $59.23 $33,786 - $39,269
663 Added 10.31%
7,091 $386,000
Q4 2017

Mar 01, 2018

BUY
$51.62 - $61.64 $331,813 - $396,221
6,428
6,428 $362,000

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 $245B
  • 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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