Merck

Merck โ€” Acquisitions

Every M&A deal made by Merck, sorted by date.

๐Ÿ“ Rahway Total deals 41 Total value $77.2B View company profile โ†’
41
Total deals
$77.2B
Total value
$2.5B
Avg deal
$11.5B
Largest
Acquisition activity by year
Deals announced per year
93 06 07 09 10 11 14 15 16 17 18 19 20 21 22 23 24 25
# Acquired Date Type Status Price
1
Cidara Therapeutics
Cidara Therapeutics develops targeted immunotherapies aimed at improving treatme…
2025-11-14 Acquisition Complete $9.2B Deal โ†’
2
Verona Pharma
Verona Pharma is a biotechnology company dedicated to discovering new drugs for …
2025-07-09 Acquisition Complete $10.0B Deal โ†’
3
Modifi Bio
Modifi Biosciences is a direct DNA modification developing novel cancer therapeu…
2024-10-23 Acquisition Complete $1.3B Deal โ†’
4
Eyebiotech
Eyebiotech is an ophthalmology biotechnology company that specializes in therapi…
2024-05-29 Acquisition Complete $3.0B Deal โ†’
5
Abceutics
Abceutics operates as a biopharmaceutical company.
2024-04-05 Acquisition Complete $208.0M Deal โ†’
6
Harpoon Therapeutics
Harpoon Therapeutics is a clinical-stage immunotherapy company focused on the de…
2024-01-08 Acquisition Complete Deal โ†’
7
Caraway Therapeutics
Rheostat Therapeutics is a bio therapeutics company.
2023-11-21 Acquisition Complete $610.0M Deal โ†’
8
Prometheus Biosciences
Prometheus Biosciences develops and commercializes pharmaceutical and diagnostic…
2023-04-16 Acquisition Complete $10.8B Deal โ†’
9
Imago BioSciences
Imago is a clinical stage biopharmaceutical company that develops drugs for the …
2022-11-21 Acquisition Complete $1.4B Deal โ†’
10
Acceleron Pharma
Acceleron is a biopharmaceutical company engaged in developing, manufacturing an…
2021-09-30 Acquisition Complete $11.5B Deal โ†’
11
Pandion Therapeutics
Pandion Therapeutics develops innovative modular proteins, antibodies, and bispe…
2021-02-25 Acquisition Complete $1.9B Deal โ†’
12
OncoImmune
OncoImmune is a clinical-stage biopharmaceutical company that develops solutions…
2020-11-23 Acquisition Complete $425.0M Deal โ†’
13
VelosBio
VelosBio is a next-generation oncology company, developing novel antibody-drug c…
2020-11-05 Acquisition Complete $2.8B Deal โ†’
14
Themis Bioscience
Themis Bioscience is a start-up biotechnology company.
2020-05-26 Acquisition Complete Deal โ†’
15
ArQule
ArQule, Inc. is a clinical-stage biotechnology company engaged in the research a…
2019-12-09 Acquisition Complete $2.7B Deal โ†’
16
Calporta Therapeutics
Calporta is developing selective small molecule agonists of TRPML1
2019-11-13 Acquisition Complete $576.0M Deal โ†’
17
Tilos Therapeutics
Tilos Therapeutics is a product-focused company that creates anti-LAP antibodies…
2019-06-10 Acquisition Complete $773.0M Deal โ†’
18
Peloton Therapeutics
Peloton Therapeutics, a biotech company based in Dallas, is involved in discover…
2019-05-21 Acquisition Complete Deal โ†’
19
ConnectMed
ConnectMed builds digital therapeutics platform that allows patients to manage t…
2019-04-05 Acquisition Complete Deal โ†’
20
Immune Design
Immune Design develops vaccines and therapeutics for the prevention and treatmen…
2019-02-21 Acquisition Complete $300.0M Deal โ†’
21
Antelliq
Antelliq designs, produces and distributes animal intelligence solutions for the…
2018-12-14 Acquisition Complete $2.1B Deal โ†’
22
Viralytics
Viralytics is an Australian biotechnology company, listed on the Australian Stoc…
2018-02-21 Acquisition Complete $391.4M Deal โ†’
23
Rigontec
Rigontec is the leader in RIG-I targeting RNA therapeutics developing novel immu…
2017-09-06 Acquisition Complete $465.0M Deal โ†’
24
StayWell Company
StayWell is a health engagement company that helps its clients engage and educat…
2016-07-11 Acquisition Complete Deal โ†’
25
Afferent Pharmaceuticals
Afferent Pharmaceuticals is a clinical-stage biopharmaceutical company that deve…
2016-06-09 Acquisition Complete $1.2B Deal โ†’
26
IOmet Pharma
IOmet Pharma, a UK-based company, discovers and develops novel small molecules f…
2016-01-13 Acquisition Complete Deal โ†’
27
cCAM Biotherapeutics
cCAM Biotherapeutics is a pre-clinical stage company that develops immunotherapi…
2015-07-28 Acquisition Complete $95.0M Deal โ†’
28
OncoEthix
Oncoethix is a clinical-stage biotechnology company developing cancer drugs.
2014-12-18 Acquisition Complete $375.0M Deal โ†’
29
Cubist Pharmaceuticals
Cubist Pharmaceuticals, Inc. operates as a biopharmaceutical company focused on …
2014-12-08 Acquisition Complete $8.4B Deal โ†’
30
Preventice
Preventice develops mobile health apps and patient monitoring systems that conne…
2014-09-12 Acquisition Complete Deal โ†’
31
Peer+
Peer+ is a developer of liquid-crystal windows.
2014-06-30 Acquisition Complete Deal โ†’
32
Idenix Pharmaceuticals
Idenix Pharmaceuticals is focused on the discovery and development of drugs for …
2014-06-09 Acquisition Complete $3.9B Deal โ†’
33
Inspire Pharmaceuticals
Inspire Pharmaceuticals, Inc. is a biopharmaceutical company focused on research…
2011-04-05 Acquisition Complete $430.0M Deal โ†’
34
SmartCells
SmartCells develops insulin and polymer-based products for the treatment of diab…
2010-12-02 Acquisition Complete $500.0M Deal โ†’
35
F
Frosst Iberica
Frosst Iberica S.A. manufactures pharmaceutical products.
2010-03-26 Acquisition Complete Deal โ†’
36
Schering-Plough
Schering-Plough Corporation is a major U.S.-based manufacturer of pharmaceutical…
2009-01-01 Merge Complete Deal โ†’
37
NovaCardia
NovaCardia Inc. develops drugs related to the treatment of cardiovascular diseas…
2007-07-25 Acquisition Complete $366.4M Deal โ†’
38
A
Abmaxis, Inc.
Abmaxis, Inc., a biopharmaceutical company, engages in the discovery, optimizati…
2006-11-09 Acquisition Complete $80.0M Deal โ†’
39
Sirna Therapeutics
Sirna Therapeutics is a biotechnology company exploring the use of RNA interfere…
2006-10-30 Acquisition Complete $1.1B Deal โ†’
40
GlycoFi
GlycoFi is a bio tech firm that develops bio-therapeutics based on the glycan op…
2006-05-09 Acquisition Complete $400.0M Deal โ†’
41
Medco Containment Services Inc.
Medco Containment Services Inc., one of the largest mail-order pharmacy and mana…
1993-11-19 Acquisition Complete $6.0M Deal โ†’