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Compare · LRCX vs MIR

LRCX vs MIR

Side-by-side comparison of Lam Research Corporation (LRCX) and Mirion Technologies Inc. (MIR): market cap, price performance, sector, and recent activity on the wire.

Summary

  • LRCX operates in Technology, while MIR operates in Industrials - the two are in different parts of the market.
  • LRCX is the larger of the two at $379.27B, about 88.7x MIR ($4.28B).
  • Over the past year, LRCX is up 270.1% and MIR is down 15.8% - LRCX leads by 285.9 points.
  • LRCX has been more active in the news (4 items in the past 4 weeks vs 1 for MIR).
  • LRCX has more recent analyst coverage (25 ratings vs 10 for MIR).
PerformanceLRCX+270.11%MIR-15.81%
2025-06-09+0.00%2026-06-08
MetricLRCXMIR
Company
Lam Research Corporation
Mirion Technologies Inc.
Price
$326.66+7.72%
$17.25+0.97%
Market cap
$379.27B
$4.28B
1M return
+14.02%
-12.61%
1Y return
+270.11%
-15.81%
Industry
Industrial Machinery/Components
Industrial Machinery/Components
Exchange
NASDAQ
NYSE
IPO
1984
2020
News (4w)
4
1
Recent ratings
25
10
LRCX

Lam Research Corporation

Lam Research Corporation designs, manufactures, markets, refurbishes, and services semiconductor processing equipment used in the fabrication of integrated circuits. The company offers ALTUS systems to deposit conformal films for tungsten metallization applications; SABRE electrochemical deposition products for copper interconnect transition that offers copper damascene manufacturing; SOLA ultraviolet thermal processing products for film treatments; and VECTOR plasma-enhanced CVD ALD products. It also provides SPEED gapfill high-density plasma chemical vapor deposition products; and Striker single-wafer atomic layer deposition products for dielectric film solutions. In addition, the company offers Flex for dielectric etch applications; Kiyo for conductor etch applications; Syndion for through-silicon via etch applications; and Versys metal products for metal etch processes. Further, it provides Coronus bevel clean products to enhance die yield; Da Vinci, DV-Prime, EOS, and SP series products to address various wafer cleaning applications; and Metryx mass metrology systems for high precision in-line mass measurement in semiconductor wafer manufacturing. The company sells its products and services to semiconductors industry in the United States, China, Europe, Japan, Korea, Southeast Asia, Taiwan, and internationally. Lam Research Corporation was incorporated in 1980 and is headquartered in Fremont, California.

MIR

Mirion Technologies Inc.

Mirion Technologies, Inc. designs, manufactures, and delivers radiation detection, measurement, analysis, and monitoring products to nuclear power, medical, military, and homeland security markets. It offers personnel exposure monitoring and access control systems that include radiation detectors for handheld measurement; contamination and clearance products; wireless monitoring products; advanced detection and isotope identification products; and radiation area monitoring systems. The company also provides radiation tolerant cameras, high temperature imaging systems, and video image processing and accessories; and reactor control and protection, containment, effluent release monitoring, operational process monitoring, and area monitoring systems. In addition, it offers radiation monitoring services and dosimetry solutions for a range of applications; and nuclear sensing instrumentation and sealing systems that include in-core detectors, ex-core detectors, reactor neutron and gamma detector instruments, nuclear containment seals, and severe accident lines. Mirion Technologies, Inc. designs, manufactures, and delivers radiation detection, measurement, analysis, and monitoring products to nuclear power, medical, military, and homeland security markets. It offers personnel exposure monitoring and access control systems that include radiation detectors for handheld measurement; contamination and clearance products; wireless monitoring products; advanced detection and isotope identification products; and radiation area monitoring systems. The company also provides radiation tolerant cameras, high temperature imaging systems, and video image processing and accessories; and reactor control and protection, containment, effluent release monitoring, operational process monitoring, and area monitoring systems. In addition, it offers radiation monitoring services and dosimetry solutions for a range of applications; and nuclear sensing instrumentation and sealing systems that include in-core detectors, ex-core detectors, reactor neutron and gamma detector instruments, nuclear containment seals, and severe accident lines. It also offers service, such as measurement, installation, product support and repairs, and consulting services. The company serves customers in nuclear power plants, military and civil defense agencies, hospitals, universities, national labs, and other specialized industries. Mirion Technologies, Inc. was formerly known as Global Monitoring Systems, Inc. and changed its name to Mirion Technologies, Inc. in January 2006. The company was incorporated in 2005 and is headquartered in San Ramon, California with facilities in Europe, Asia, and North America. The company serves customers in nuclear power plants, military and civil defense agencies, hospitals, universities, national labs, and other specialized industries. Mirion Technologies, Inc. was formerly known as Global Monitoring Systems, Inc. and changed its name to Mirion Technologies, Inc. in January 2006. The company was incorporated in 2005 and is headquartered in San Ramon, California with facilities in Europe, Asia, and North America.

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