Prudential Financial Inc Merck & Co., Inc. Transaction History

Prudential Financial Inc

$80 Billion
Q3 2025

A detailed history of Prudential Financial Inc transactions in Merck & Co., Inc. stock. As of the latest transaction made, Prudential Financial Inc holds 3,580,045 shares of MRK stock, worth $332 Million. This represents 0.38% of its overall portfolio holdings.

Number of Shares

3,580,045

Previous 3,829,341 6.51%

Holding current value

$332 Million

Previous $303 Million 0.88%

% of portfolio

0.38%

Previous 0.41%

44 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	SELL	$77.6 - $87.37 $19.3 Million - $21.8 Million	-249,296 Reduced 6.51%	3,580,045 $300 Million
Q2 2025 Aug 12, 2025	BUY	$73.47 - $87.12 $35.1 Million - $41.6 Million	477,923 Added 14.26%	3,829,341 $303 Million
Q1 2025 May 13, 2025	BUY	$83.01 - $101.02 $58.6 Million - $71.3 Million	706,099 Added 26.69%	3,351,418 $301 Million
Q4 2024 Feb 11, 2025	SELL	$96.31 - $114.76 $72.3 Million - $86.2 Million	-751,138 Reduced 22.12%	2,645,319 $263 Million
Q3 2024 Nov 13, 2024	SELL	$111.15 - $128.97 $31.3 Million - $36.3 Million	-281,224 Reduced 7.65%	3,396,457 $386 Million

Q2 2024 Aug 13, 2024	SELL	$123.8 - $132.96 $52 Million - $55.8 Million	-419,924 Reduced 10.25%	3,677,681 $455 Million
Q1 2024 May 14, 2024	BUY	$113.24 - $131.95 $38.3 Million - $44.6 Million	337,958 Added 8.99%	4,097,605 $541 Million
Q4 2023 Feb 13, 2024	BUY	$100.18 - $109.02 $47.4 Million - $51.5 Million	472,696 Added 14.38%	3,759,647 $410 Million
Q3 2023 Nov 13, 2023	SELL	$102.95 - $114.33 $101 Million - $112 Million	-977,744 Reduced 22.93%	3,286,951 $338 Million
Q2 2023 Aug 11, 2023	SELL	$108.61 - $118.38 $35.5 Million - $38.7 Million	-327,041 Reduced 7.12%	4,264,695 $492 Million
Q1 2023 May 12, 2023	BUY	$102.94 - $114.86 $12.9 Million - $14.3 Million	124,871 Added 2.8%	4,591,736 $489 Million
Q4 2022 Feb 14, 2023	BUY	$87.44 - $112.11 $4.23 Million - $5.43 Million	48,400 Added 1.1%	4,466,865 $0
Q3 2022 Nov 04, 2022	SELL	$84.53 - $94.96 $35.5 Million - $39.9 Million	-420,148 Reduced 8.68%	4,418,465 $381 Million
Q2 2022 Aug 15, 2022	BUY	$83.49 - $94.64 $7.44 Million - $8.43 Million	89,068 Added 1.88%	4,838,613 $441 Million
Q1 2022 May 13, 2022	BUY	$73.51 - $82.4 $7.46 Million - $8.37 Million	101,530 Added 2.18%	4,749,545 $390 Million
Q4 2021 Feb 14, 2022	BUY	$72.28 - $90.54 $159 Million - $199 Million	2,202,124 Added 90.03%	4,648,015 $357 Million
Q3 2021 Nov 15, 2021	SELL	$71.68 - $78.83 $4.14 Million - $4.55 Million	-57,774 Reduced 2.31%	2,445,891 $184 Million
Q2 2021 Aug 16, 2021	SELL	$70.31 - $77.77 $163 Million - $181 Million	-2,322,293 Reduced 48.12%	2,503,665 $195 Million
Q1 2021 May 12, 2021	SELL	$68.86 - $81.11 $7.71 Million - $9.08 Million	-111,900 Reduced 2.27%	4,825,958 $372 Million
Q4 2020 Feb 16, 2021	BUY	$71.77 - $79.65 $353 Million - $392 Million	4,916,782 Added 23328.82%	4,937,858 $404 Million
Q3 2020 Aug 05, 2021	SELL	$73.18 - $82.95 $347 Million - $394 Million	-4,746,444 Reduced 99.56%	21,076 $1.75 Million
Q3 2020 Nov 16, 2020	BUY	$73.18 - $82.95 $348 Million - $394 Million	4,752,262 Added 31146.03%	4,767,520 $395 Million
Q2 2020 Aug 05, 2021	SELL	$70.42 - $80.13 $345 Million - $393 Million	-4,899,694 Reduced 99.69%	15,258 $1.18 Million
Q2 2020 Aug 12, 2020	BUY	$70.42 - $80.13 $346 Million - $393 Million	4,908,105 Added 71682.56%	4,914,952 $363 Million
Q1 2020 Aug 05, 2021	SELL	$63.36 - $87.82 $336 Million - $466 Million	-5,309,447 Reduced 99.87%	6,847 $527,000
Q1 2020 May 12, 2020	BUY	$63.36 - $87.82 $337 Million - $466 Million	5,311,715 Added 116001.64%	5,316,294 $390 Million
Q4 2019 Aug 05, 2021	SELL	$77.58 - $87.54 $464 Million - $524 Million	-5,986,667 Reduced 99.92%	4,579 $416,000
Q4 2019 Feb 11, 2020	BUY	$77.58 - $87.54 $465 Million - $524 Million	5,987,583 Added 163461.19%	5,991,246 $520 Million
Q3 2019 Aug 05, 2021	SELL	$76.08 - $82.93 $449 Million - $490 Million	-5,904,312 Reduced 99.94%	3,663 $308,000
Q3 2019 Nov 13, 2019	BUY	$76.08 - $82.93 $449 Million - $490 Million	5,903,675 Added 137294.77%	5,907,975 $475 Million
Q2 2019 Aug 05, 2021	SELL	$69.84 - $81.59 $444 Million - $519 Million	-6,363,259 Reduced 99.93%	4,300 $361,000
Q2 2019 Aug 08, 2019	BUY	$69.84 - $81.59 $445 Million - $519 Million	6,365,801 Added 362104.72%	6,367,559 $0
Q1 2019 Aug 05, 2021	SELL	$69.58 - $79.36 $407 Million - $464 Million	-5,852,297 Reduced 99.97%	1,758 $146,000
Q1 2019 May 15, 2019	BUY	$69.58 - $79.36 $407 Million - $465 Million	5,853,226 Added 706058.62%	5,854,055 $0
Q4 2018 Aug 05, 2021	SELL	$65.24 - $75.71 $398 Million - $462 Million	-6,103,130 Reduced 99.99%	829 $63,000
Q4 2018 Feb 07, 2019	BUY	$65.24 - $75.71 $398 Million - $462 Million	6,103,635 Added 1883838.0%	6,103,959 $445 Million
Q3 2018 Sep 01, 2021	SELL	$57.69 - $67.84 $305 Million - $359 Million	-5,287,990 Reduced 99.99%	324 $23,000
Q3 2018 Nov 07, 2018	BUY	$57.69 - $67.84 $305 Million - $359 Million	5,288,081 Added 2269562.75%	5,288,314 $0
Q2 2018 Sep 01, 2021	SELL	$50.83 - $59.72 $270 Million - $317 Million	-5,308,031 Reduced 100.0%	233 $14,000
Q2 2018 Aug 13, 2018	BUY	$50.83 - $59.72 $270 Million - $317 Million	5,307,960 Added 1746039.5%	5,308,264 $0
Q1 2018 Sep 01, 2021	SELL	$50.96 - $59.23 $239 Million - $277 Million	-4,681,930 Reduced 99.99%	304 $17,000
Q1 2018 May 04, 2018	SELL	$50.96 - $59.23 $30.6 Million - $35.5 Million	-599,718 Reduced 11.35%	4,682,234 $0
Q4 2017 Feb 13, 2018	BUY	$51.62 - $61.64 $1.55 Million - $1.85 Million	29,954 Added 0.57%	5,281,952 $297 Million
Q3 2017 Nov 02, 2017	BUY	$58.67 - $63.13 $308 Million - $332 Million	5,251,998	5,251,998 $336 Million

Others Institutions Holding MRK

# of Institutions

3,880

Shares Held

1.9B

Call Options Held

31.1M

Put Options Held

28.5M

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 $235B
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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Prudential Financial Inc Merck & Co., Inc. Transaction History