How many acquisitions has Quest Diagnostics made so far?

Quest Diagnostics has completed 23 acquisitions so far, with an average acquisition amount of $435M.

Which countries does Quest Diagnostics usually acquire in?

Quest Diagnostics has made acquisitions in 4 countries with the most activity in United States and Canada.

Which is Quest Diagnostics' latest acquisition?

Quest Diagnostics's most recent acquisition is LifeLabs, a Chain of pathology labs, acquired in July 2024.

Which sectors does Quest Diagnostics target for acquisitions?

Most of Quest Diagnostics's acquisitions are in Clinical Genomics (6) and Genomics (6).

In which year did Quest Diagnostics make the most acquisitions?

Quest Diagnostics was most active in 2017, with 4 acquisitions completed in that year.

List of 23 Acquisitions by Quest Diagnostics (Apr 2026)

Quest Diagnostics has made a total of 23 acquisitions. Peak acquisition activity occurred in 2017 with 4 acquisitions, followed by 3 in 2018 and 2 in 2014. Acquisition activity has spanned 4 countries, including United States (20), Canada (1), and Israel (1). Acquisitions have been made across 11 sectors, with notable activity in Genomics (6), Clinical Genomics (6), and Oncology (3). Over the last five years (2020–2025), the average number of acquisitions per year is 0.8. So far, 0 acquisitions have been completed in the current calendar year. The most recent acquisition involved LifeLabs, a Toronto-based chain of pathology labs founded in 1998. This acquisition was completed in July, 2024.

Here's the year on year acquisition history of Quest Diagnostics:

Number of Total Acquisitions

Year	# Acquisitions
2024	1
2023	1
2022	1
2021	1
2020	1
2018	3
2017	4
2016	1
2014	2
2013	2
2011	2
2008	1
2006	1
2005	1
2002	1

View all Acquisitions by Quest Diagnostics

Recent acquisitions by Quest Diagnostics

Quest Diagnostics's most recent acquisition - LifeLabs is a Chain of pathology labs, founded in 1998 and located in Toronto. Quest Diagnostics acquired a 100% stake in it in July 2024 for a price of $*****.

Here is the list of all acquisitions by Quest Diagnostics sorted by the latest acquisition date:

Acquired on	Acquired Company	Acquisition Price	Facilitators	Stake Acquired	Acquisition Multiple
Jul 03, 2024	LifeLabs	gnuw	zqmj	82	945
Apr 27, 2023	Haystack Oncology	bvmr	ihip	63	827
Jan 18, 2022	Pack Health	omal	wjso	14	747
Dec 14, 2021	Labtech Diagnostics	fiqr	pgog	50	418
Jan 22, 2020	Blueprint Genetics	eyzs	nnyc	40	619