Janus Henderson Group PLC Merck & Co., Inc. Transaction History

Janus Henderson Group PLC

$188 Billion
Q4 2024

A detailed history of Janus Henderson Group PLC transactions in Merck & Co., Inc. stock. As of the latest transaction made, Janus Henderson Group PLC holds 5,864,505 shares of MRK stock, worth $556 Million. This represents 0.31% of its overall portfolio holdings.

Number of Shares

5,864,505

Previous 8,769,626 33.13%

Holding current value

$556 Million

Previous $996 Million 41.42%

% of portfolio

0.31%

Previous 0.53%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2024 Feb 14, 2025	SELL	$96.31 - $114.76 $280 Million - $333 Million	-2,905,121 Reduced 33.13%	5,864,505 $583 Million
Q3 2024 Nov 14, 2024	SELL	$111.15 - $128.97 $214 Million - $248 Million	-1,921,052 Reduced 17.97%	8,769,626 $996 Million
Q2 2024 Aug 14, 2024	BUY	$123.8 - $132.96 $28.4 Million - $30.5 Million	229,514 Added 2.19%	10,690,678 $1.32 Billion
Q1 2024 May 15, 2024	SELL	$113.24 - $131.95 $181 Million - $211 Million	-1,595,753 Reduced 13.24%	10,461,164 $1.38 Billion
Q4 2023 Feb 14, 2024	SELL	$100.18 - $109.02 $27.4 Million - $29.8 Million	-273,178 Reduced 2.22%	12,056,917 $1.31 Billion
Q3 2023 Nov 14, 2023	SELL	$102.95 - $114.33 $119 Million - $132 Million	-1,154,477 Reduced 8.56%	12,330,095 $1.27 Billion
Q2 2023 Aug 14, 2023	SELL	$108.61 - $118.38 $18.7 Million - $20.4 Million	-172,415 Reduced 1.26%	13,484,572 $1.56 Billion
Q1 2023 May 15, 2023	BUY	$102.94 - $114.86 $27.5 Million - $30.6 Million	266,757 Added 1.99%	13,656,987 $1.45 Billion
Q4 2022 Feb 14, 2023	SELL	$87.44 - $112.11 $26.7 Million - $34.2 Million	-305,063 Reduced 2.23%	13,390,230 $1.49 Billion
Q3 2022 Nov 14, 2022	BUY	$84.53 - $94.96 $234 Million - $263 Million	2,764,651 Added 25.29%	13,695,293 $1.18 Billion
Q2 2022 Aug 15, 2022	SELL	$83.49 - $94.64 $85.8 Million - $97.2 Million	-1,027,093 Reduced 8.59%	10,930,642 $997 Million
Q1 2022 May 16, 2022	SELL	$73.51 - $82.4 $46.9 Million - $52.6 Million	-638,043 Reduced 5.07%	11,957,735 $981 Million
Q4 2021 Feb 14, 2022	SELL	$72.28 - $90.54 $353 Million - $442 Million	-4,881,403 Reduced 27.93%	12,595,778 $965 Million
Q3 2021 Nov 16, 2021	SELL	$71.68 - $78.83 $16.7 Million - $18.4 Million	-233,106 Reduced 1.32%	17,477,181 $1.31 Billion
Q2 2021 Aug 16, 2021	SELL	$70.31 - $77.77 $405 Million - $448 Million	-5,758,495 Reduced 24.54%	17,710,287 $1.38 Billion
Q1 2021 May 17, 2021	SELL	$68.86 - $81.11 $30.3 Million - $35.6 Million	-439,522 Reduced 1.84%	23,468,782 $1.81 Billion
Q4 2020 Feb 16, 2021	SELL	$71.77 - $79.65 $275 Million - $305 Million	-3,832,056 Reduced 13.81%	23,908,304 $1.96 Billion
Q3 2020 Nov 16, 2020	SELL	$73.18 - $82.95 $282 Million - $320 Million	-3,855,376 Reduced 12.2%	27,740,360 $2.3 Billion
Q2 2020 Aug 14, 2020	BUY	$70.42 - $80.13 $161 Million - $183 Million	2,287,614 Added 7.81%	31,595,736 $2.44 Billion
Q1 2020 May 14, 2020	BUY	$63.36 - $87.82 $22.4 Million - $31.1 Million	353,907 Added 1.22%	29,308,122 $2.26 Billion
Q4 2019 Feb 18, 2020	BUY	$77.58 - $87.54 $319 Million - $360 Million	4,108,756 Added 16.54%	28,954,215 $2.63 Billion
Q3 2019 Nov 14, 2019	BUY	$76.08 - $82.93 $419,200 - $456,944	5,510 Added 0.02%	24,845,459 $2 Billion
Q2 2019 Jul 31, 2019	BUY	$69.84 - $81.59 $125 Million - $146 Million	1,790,405 Added 7.77%	24,839,949 $2.08 Billion
Q1 2019 Apr 30, 2019	BUY	$69.58 - $79.36 $122 Million - $139 Million	1,747,557 Added 8.2%	23,049,544 $1.92 Billion
Q4 2018 Feb 06, 2019	BUY	$65.24 - $75.71 $51 Million - $59.2 Million	782,438 Added 3.81%	21,301,987 $1.63 Billion
Q3 2018 Nov 09, 2018	BUY	$57.69 - $67.84 $463 Million - $545 Million	8,032,634 Added 64.33%	20,519,549 $1.46 Billion
Q2 2018 Aug 10, 2018	BUY	$50.83 - $59.72 $187 Million - $220 Million	3,682,328 Added 41.82%	12,486,915 $758 Million
Q1 2018 May 14, 2018	SELL	$50.96 - $59.23 $6.5 Million - $7.55 Million	-127,541 Reduced 1.43%	8,804,587 $480 Million
Q4 2017 Feb 09, 2018	BUY	$51.62 - $61.64 $115 Million - $137 Million	2,226,564 Added 33.2%	8,932,128 $503 Million
Q3 2017 Nov 14, 2017	BUY	$58.67 - $63.13 $249 Million - $268 Million	4,243,246 Added 172.33%	6,705,564 $0
Q2 2017 Aug 17, 2017	BUY	N/A	2,462,318	2,462,318 $158 Million

Others Institutions Holding MRK

# of Institutions

3,972

Shares Held

1.94B

Call Options Held

16M

Put Options Held

15M

View Full List

About Merck & Co., Inc.

Ticker MRK
Exchange NYSE
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 2,533,280,000
Market Cap $240B
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, ...

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Janus Henderson Group PLC Merck & Co., Inc. Transaction History