Adams Diversified Equity Fund, Inc. Merck & Co., Inc. Transaction History

Adams Diversified Equity Fund, Inc.

$2.84 Billion
Q3 2025

A detailed history of Adams Diversified Equity Fund, Inc. transactions in Merck & Co., Inc. stock. As of the latest transaction made, Adams Diversified Equity Fund, Inc. holds 308,800 shares of MRK stock, worth $28.7 Million. This represents 0.91% of its overall portfolio holdings.

Number of Shares

308,800

Holding current value

$28.7 Million

% of portfolio

0.91%

14 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 22, 2025	BUY	$77.6 - $87.37 $24 Million - $27 Million	308,800 New	308,800 $25.9 Million
Q1 2024 Apr 24, 2024	SELL	$113.24 - $131.95 $27.9 Million - $32.5 Million	-246,300 Reduced 74.03%	86,400 $11.4 Million
Q3 2023 Oct 25, 2023	BUY	$102.95 - $114.33 $11.3 Million - $12.5 Million	109,400 Added 48.99%	332,700 $34.3 Million
Q2 2023 Aug 01, 2023	BUY	$108.61 - $118.38 $15.1 Million - $16.5 Million	139,300 Added 165.83%	223,300 $25.8 Million
Q4 2022 Feb 03, 2023	BUY	$87.44 - $112.11 $7.34 Million - $9.42 Million	84,000 New	84,000 $9.32 Million

Q1 2021 Apr 23, 2021	SELL	$68.86 - $81.11 $5.73 Million - $6.75 Million	-83,200 Closed	0 $0
Q4 2020 Feb 12, 2021	SELL	$71.77 - $79.65 $1.69 Million - $1.88 Million	-23,600 Reduced 22.1%	83,200 $6.81 Million
Q3 2020 Oct 20, 2020	SELL	$73.18 - $82.95 $5.53 Million - $6.27 Million	-75,600 Reduced 41.45%	106,800 $8.86 Million
Q2 2020 Jul 23, 2020	SELL	$70.42 - $80.13 $7.53 Million - $8.57 Million	-106,900 Reduced 36.95%	182,400 $14.1 Million
Q1 2020 Apr 16, 2020	SELL	$63.36 - $87.82 $7.57 Million - $10.5 Million	-119,400 Reduced 29.21%	289,300 $22.3 Million
Q2 2019 Jul 29, 2019	SELL	$69.84 - $81.59 $2.28 Million - $2.66 Million	-32,600 Reduced 7.39%	408,700 $34.3 Million
Q4 2018 Feb 14, 2019	SELL	$65.24 - $75.71 $2.59 Million - $3.01 Million	-39,700 Reduced 8.25%	441,300 $33.7 Million
Q3 2018 Oct 29, 2018	BUY	$57.69 - $67.84 $5.52 Million - $6.49 Million	95,600 Added 24.81%	481,000 $34.1 Million
Q2 2018 Jul 26, 2018	BUY	$50.83 - $59.72 $19.6 Million - $23 Million	385,400 New	385,400 $23.4 Million

Others Institutions Holding MRK

# of Institutions

3,878

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, ...

More about MRK

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Adams Diversified Equity Fund, Inc. Merck & Co., Inc. Transaction History