According to our (Global Info Research) latest study, the global Quantum Magnetic Sensor market size was valued at US$ 3.03 million in 2025 and is forecast to a readjusted size of US$ 257 million by 2032 with a CAGR of 89.6% during review period.
In 2024, global Quantum Magnetic Sensor capacity 2,000 Units, sales reached approximately 1,791 Units, with an average market price of around 932 USD/Unit, industrial gross margin 42%.
Quantum Magnetic Sensor today means magnetometers that exploit quantum coherence, spin polarization, superconducting flux quantization, or NV-diamond spin readout to reach sub-femtotesla sensitivity, operate at room temperature or in Earth field, and scale into multi-channel arrays for real applications. The performance narrative is consistent across vendors: you want fT/√Hz sensitivity to see biomagnetic signals, a bandwidth from DC to the low-kHz range, dynamic range wide enough to survive platform and geomagnetic disturbances, and SWaP small and stable enough to certify for medical, airborne, or naval platforms. Commercial momentum is now coming from three fronts: (1) wearable OPM-based MEG, cardiomagnetism, and “zero-magnetism medicine,” which finally give hospitals helium-free, modular Quantum Magnetic Sensor systems; (2) defense, maritime, and space customers funding magnetic navigation and wide-area magnetic anomaly mapping as a non-GNSS navigation layer; and (3) industrial players pushing NV-diamond Quantum Magnetic Sensor modules into automotive, grid monitoring, and high-resolution inspection. The supply chain runs from laser, vapor cell, magnetic shielding, and engineered diamond suppliers, through sensor-module and array makers with embedded signal processing, to medical-device OEMs, defense primes, mapping/survey vendors, and energy-grid integrators. Recent deals—large industrials teaming up with diamond specialists to industrialize diamond-based quantum sensing, and quantum-computing companies acquiring atomic-sensing/navigation firms for several hundred million dollars—are strong evidence that quantum magnetic sensing is being folded into a broader “sensing + navigation + secure quantum tech” stack rather than staying a niche lab instrument.
The medium-term direction is clear: from cryogenic to room-temperature quantum magnetometry, from single-probe to dense array systems, and from lab-grade sensitivity to rugged, certifiable products that automotive, medical, and undersea-warfare customers can actually buy.
This report is a detailed and comprehensive analysis for global Quantum Magnetic Sensor market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Quantum Magnetic Sensor market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Quantum Magnetic Sensor market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Quantum Magnetic Sensor market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Quantum Magnetic Sensor market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Quantum Magnetic Sensor
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Quantum Magnetic Sensor market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Qnami, GEM Systems, SBQuantum, Q-CTRL, CIQTEK, Bosch, Q.ANT, Deteqt, Anhui Guosheng Quantum Technology, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Quantum Magnetic Sensor market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Diamond Nitrogen-vacancy (NV) Type
Optically-pumped Type
Market segment by Temperature
Low Temperature
Room Temperature
Market segment by Field
Ultra-low field
Zero Field
Market segment by Application
Medical
Scientific Research
Navigation
Geological Exploration
Defense and Military
Electrical Power and Industrial Diagnostics
Aerospace
Environmental Monitoring
Others
Major players covered
Qnami
GEM Systems
SBQuantum
Q-CTRL
CIQTEK
Bosch
Q.ANT
Deteqt
Anhui Guosheng Quantum Technology
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Quantum Magnetic Sensor product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Quantum Magnetic Sensor, with price, sales quantity, revenue, and global market share of Quantum Magnetic Sensor from 2021 to 2026.
Chapter 3, the Quantum Magnetic Sensor competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Quantum Magnetic Sensor breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Quantum Magnetic Sensor market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Quantum Magnetic Sensor.
Chapter 14 and 15, to describe Quantum Magnetic Sensor sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Quantum Magnetic Sensor. Industry analysis & Market Report on Quantum Magnetic Sensor is a syndicated market report, published as Global Quantum Magnetic Sensor Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Quantum Magnetic Sensor market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.