How many acquisitions has Semtech made so far?

Semtech has completed 11 acquisitions so far, with an average acquisition amount of $96M.

Which countries does Semtech usually acquire in?

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

In which year did Semtech make the most acquisitions?

Semtech was most active in 2015, with 2 acquisitions completed in that year.

List of 11 Acquisitions by Semtech (Nov 2026)

Q: Which is Semtech's latest acquisition?

Semtech's most recent acquisition is Hiefo, a Manufacturer of Indium Phosphide optical chips for AI, telecom, and datacom, acquired in March 2026.

Semtech has made a total of 11 acquisitions. These were distributed across 8 sectors, including Analog and Mixed Signal ICs, Internet of Things Infrastructure, and Smart Grid, spanning 4 countries: United States, Canada, United Kingdom, and another territory. Peak activity occurred in 2012 and 2015 with 2 acquisitions each, and in 2026 with 1 acquisition. The average number of acquisitions per year from 2020–2025 was 0.2, and 1 acquisition has been completed in the current year. The most recent acquisition is Hiefo, a manufacturer of Indium Phosphide optical chips for AI, telecom, and datacom. Founded in 2024 and based in Alhambra, it was acquired in March 2026.

Here's the year on year acquisition history of Semtech:

Number of Total Acquisitions

Year	# Acquisitions
2026	1
2022	1
2018	1
2017	1
2015	2
2012	2
2009	1
2008	1
2005	1

View all Acquisitions by Semtech

Recent acquisitions by Semtech

Semtech's most recent acquisition - Hiefo is a Manufacturer of Indium Phosphide optical chips for AI, telecom, and datacom, founded in 2024 and located in Alhambra. Semtech acquired it in March 2026 for a price of $*****.

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

Acquired on	Acquired Company	Acquisition Price	Facilitators	Stake Acquired	Acquisition Multiple
Mar 03, 2026	Hiefo	{la{	xwff	50	921
Aug 02, 2022	Sierra Wireless	gxeh	eevs	80	700
May 02, 2018	IC Interconnect	tjhl	etlt	18	620
Jun 29, 2017	Aptovision	hdnd	nxym	45	484
Mar 04, 2015	Triune Systems	dfqi	brmw	85	802