Global SQUID Magnetometer Market Growth 2025-2031

The global SQUID Magnetometer market size is predicted to grow from US$ 30.5 million in 2025 to US$ 46.8 million in 2031; it is expected to grow at a CAGR of 7.4% from 2025 to 2031.

A SQUID (Superconducting Quantum Interference Device) Magnetometer is an extremely sensitive instrument used to measure weak magnetic fields with unparalleled precision. It operates based on superconducting loops with Josephson junctions, which allow it to detect magnetic flux changes at the quantum level. When cooled to cryogenic temperatures (typically using liquid helium to reach around 4 K), the superconducting state enables the device to achieve attotesla (10⁻¹⁸ T) sensitivity, making it ideal for applications in medical imaging (such as Magnetoencephalography or MEG), geophysics, materials science, and fundamental physics research. SQUID magnetometers are crucial for detecting minute biomagnetic signals from the human brain and heart, studying superconducting materials, and searching for exotic physical phenomena such as dark matter or gravitational waves. Their extreme sensitivity and precision make them indispensable tools in both scientific research and advanced technology development.A SQUID Magnetometer is an extremely sensitive instrument used to measure extremely weak magnetic fields, down to the femtotesla (10⁻¹⁵ T) range. It operates based on quantum mechanical principles, utilizing superconducting loops with Josephson junctions to detect minute changes in magnetic flux. When a magnetic field interacts with the superconducting loop, it induces a change in the quantum state, which is translated into a measurable electrical signal. SQUID magnetometers are widely used in biomedical imaging (such as Magnetoencephalography or MEG), geophysics, materials science, and fundamental physics research, where detecting weak magnetic signals is essential. Due to their ultra-high sensitivity, they require cryogenic cooling (often with liquid helium) to maintain superconducting conditions. Their unparalleled precision makes them indispensable for studying brain activity, quantum effects, and superconducting materials.

United States market for SQUID Magnetometer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

China market for SQUID Magnetometer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Europe market for SQUID Magnetometer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Global key SQUID Magnetometer players cover STAR Cryoelectronics, Tristan Technologies, SUSTEC, Quantum Design, Supracon, etc. In terms of revenue, the global two largest companies occupied for a share nearly % in 2024.

LP Information, Inc. (LPI) ' newest research report, the “SQUID Magnetometer Industry Forecast” looks at past sales and reviews total world SQUID Magnetometer sales in 2024, providing a comprehensive analysis by region and market sector of projected SQUID Magnetometer sales for 2025 through 2031. With SQUID Magnetometer sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world SQUID Magnetometer industry.

This Insight Report provides a comprehensive analysis of the global SQUID Magnetometer landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on SQUID Magnetometer portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global SQUID Magnetometer market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for SQUID Magnetometer and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global SQUID Magnetometer.

This report presents a comprehensive overview, market shares, and growth opportunities of SQUID Magnetometer market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
DC SQUID
RF SQUID

Segmentation by Application:
Healthcare
Industrial Manufacturing
Aerospace
Geological Survey
Other

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
STAR Cryoelectronics
Tristan Technologies
SUSTEC
Quantum Design
Supracon
Magnicon GmbH
ez SQUID
MagQu Co. Ltd.
Physike Technology

Key Questions Addressed in this Report

What is the 10-year outlook for the global SQUID Magnetometer market?

What factors are driving SQUID Magnetometer market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do SQUID Magnetometer market opportunities vary by end market size?

How does SQUID Magnetometer break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.