Lam Research (LRCX) Quick Ratio: History & Chart

Lam Research Corporation(LRCX)

Semiconductors · Fremont, CA

$316.87-3.55 (-1.11%)

Delayed quote: Sep 9, 2026, 10:35 AM EDT

About Lam Research Corporation

Lam Research Corporation is a prominent supplier of equipment vital for semiconductor processing, encompassing its design, production, sales, repair, and ongoing maintenance. These sophisticated systems are fundamental for the creation of integrated circuits. The company's extensive product catalog features a variety of deposition technologies. For tungsten metallization, they provide ALTUS systems that deposit conformal films. SABRE products excel in electrochemical deposition, crucial for copper interconnect transitions and enabling copper damascene manufacturing. SOLA utilizes ultraviolet thermal processing for film treatments, while VECTOR delivers plasma-enhanced chemical vapor deposition (CVD) and atomic layer deposition (ALD) solutions. Furthermore, SPEED addresses gapfill applications with its high-density plasma CVD products, and Striker is engineered for single-wafer atomic layer deposition of dielectric films. Beyond deposition, Lam Research offers a comprehensive suite of etching tools. Flex is designed for dielectric etch applications, Kiyo handles conductor etch processes, Syndion specializes in through-silicon via etching, and Versys metal products are used for metal etch processes. The company's offerings also extend to specialized solutions like Coronus, which enhances die yield through bevel cleaning. For various wafer cleaning requirements, Lam Research supplies multiple product lines, including Da Vinci, DV-Prime, EOS, and SP series. Additionally, Metryx mass metrology systems provide precise, in-line mass measurement capabilities for semiconductor wafer manufacturing. Lam Research serves the global semiconductor industry, distributing its technologies and services across the United States, China, Europe, Japan, Korea, Southeast Asia, Taiwan, and other international markets. Established in 1980, the company maintains its corporate headquarters in Fremont, California.

Fremont, CA

23,300 employees

www.lamresearch.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Timothy Archer

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LRCX Quick Ratio (Acid-Test) Metrics

QUICK RATIO (ACID-TEST)

1.91

QUICK RATIO (ACID-TEST) AVG TTM

1.69

QUICK RATIO (ACID-TEST) AVG 3Y

1.80

QUICK RATIO (ACID-TEST) AVG 5Y

1.86

QUICK RATIO (ACID-TEST) AVG 10Y

2.32

QUICK RATIO (ACID-TEST) AVG 15Y

2.41

QUICK RATIO (ACID-TEST) AVG 20Y

2.45

CURRENT VS TTM AVG

+13.10%

CURRENT VS 3Y AVG

+6.26%

CURRENT VS 5Y AVG

+2.76%

CURRENT VS 10Y AVG

-17.70%

CURRENT VS 15Y AVG

-20.83%

CURRENT VS 20Y AVG

-22.04%

SECTOR MEDIAN · TECHNOLOGY

1.59

median of 193 covered companies

CURRENT VS SECTOR MEDIAN

+20.07%

vs the sector median at left

NAME	MARKET CAP	QUICK RATIO (ACID-TEST)	TTM	3Y	5Y
Lam Research Corporation (LRCX)	$396.27B	1.91	1.69	1.80	1.86
Palantir Technologies Inc. (PLTR)vs ›	$391.53B	7.23	6.54	5.95	5.31
Applied Materials, Inc. (AMAT)vs ›	$372.55B	1.79	1.87	1.73	1.75
Dell Technologies Inc. (DELL)vs ›	$369.28B	0.71	0.69	0.69	0.70
Cisco Systems, Inc. (CSCO)vs ›	$432.22B	0.79	0.85	0.95	1.09
Oracle Corporation (ORCL)vs ›	$465.76B	1.12	0.94	0.87	1.23
Arm Holdings plc American Depositary Shares (ARM)vs ›	$287.65B	5.25	5.60	4.15	4.15
Palo Alto Networks, Inc. (PANW)vs ›	$273.96B	0.87	0.88	0.86	0.85
Sandisk Corporation (SNDK)vs ›	$265.20B	1.81	1.81	1.56	1.24
Intel Corp. (INTC)vs ›	$532.97B	1.25	1.31	1.23	1.34

NAME

MARKET CAP

QUICK RATIO (ACID-TEST)

TTM

Lam Research Corporation (LRCX)

$396.27B

1.91

1.69

1.80

1.86

Palantir Technologies Inc. (PLTR)vs ›

$391.53B

7.23

6.54

5.95

5.31

Applied Materials, Inc. (AMAT)vs ›

$372.55B

1.79

1.87

1.73

1.75

Dell Technologies Inc. (DELL)vs ›

$369.28B

0.71

0.69

0.70

Cisco Systems, Inc. (CSCO)vs ›

$432.22B

0.79

0.85

0.95

1.09

Oracle Corporation (ORCL)vs ›

$465.76B

1.12

0.94

0.87

1.23

Arm Holdings plc American Depositary Shares (ARM)vs ›

$287.65B

5.25

5.60

4.15

Palo Alto Networks, Inc. (PANW)vs ›

$273.96B

0.87

0.88

0.86

0.85

Sandisk Corporation (SNDK)vs ›

$265.20B

1.81

1.56

1.24

Intel Corp. (INTC)vs ›

$532.97B

1.25

1.31

1.23

1.34

Quick Ratio (Acid-Test) FAQ

What is the quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The quick ratio (acid-test) for LRCX stock is 1.91.

Is Lam Research Corporation's quick ratio (acid-test) high or low?

The quick ratio (acid-test) of 1.91 is in line with its 5-year average of 1.86, around the middle of its 5-year range (1.55–2.54).

What is the TTM average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The TTM average quick ratio (acid-test) for LRCX stock is 1.69.

What is the 3Y average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The 3Y average quick ratio (acid-test) for LRCX stock is 1.80.

What is the 5Y average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The 5Y average quick ratio (acid-test) for LRCX stock is 1.86.

What is the 10Y average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The 10Y average quick ratio (acid-test) for LRCX stock is 2.32.

What is the 15Y average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The 15Y average quick ratio (acid-test) for LRCX stock is 2.41.

What is the 20Y average quick ratio (acid-test) for Lam Research Corporation (LRCX)?

The 20Y average quick ratio (acid-test) for LRCX stock is 2.45.

DATE	QUICK RATIO (ACID-TEST)
2026-06-28	1.91
2026-03-29	1.77
2025-12-28	1.61
2025-09-28	1.60
2025-06-29	1.55
2025-03-30	1.64
2024-12-29	1.73
2024-09-29	1.74
2024-06-30	2.00
2024-03-31	1.84
2023-12-24	2.02
2023-09-24	1.94
2023-06-30	2.01
2023-03-26	1.99
2022-12-25	1.95
2022-09-25	1.83
2022-06-30	1.82
2022-03-27	2.00
2021-12-26	2.34
2021-09-26	2.43
2021-06-30	2.54
2021-03-28	2.43
2020-12-27	2.54
2020-09-27	2.68
2020-06-30	2.83
2020-03-29	3.67
2019-12-29	2.70
2019-09-29	2.99
2019-06-30	2.96
2019-03-31	2.79
2018-12-23	2.61
2018-09-23	2.00
2018-06-30	2.31
2018-03-25	2.21
2017-12-24	2.09
2017-09-24	2.83
2017-06-30	2.68
2017-03-26	2.81
2016-12-25	2.82
2016-09-25	3.49
2016-06-30	3.41
2016-03-27	2.56
2015-12-27	2.60
2015-09-27	2.45
2015-06-30	2.02
2015-03-29	2.96
2014-12-28	2.34
2014-09-28	2.42
2014-06-30	2.56
2014-03-30	2.42
2013-12-29	2.36
2013-09-29	2.36
2013-06-30	2.30
2013-03-31	3.90
2012-12-23	4.02
2012-09-23	4.22
2012-06-30	2.65
2012-03-25	4.68
2011-12-25	4.78
2011-09-25	4.61
2011-06-30	4.23
2011-03-27	3.02
2010-12-26	2.68
2010-09-26	2.58
2010-06-30	2.57
2010-03-28	2.48
2009-12-27	2.68
2009-09-27	3.00
2009-06-30	2.52
2009-03-29	2.68
2008-12-28	3.11
2008-09-28	2.88
2008-06-30	2.56
2008-03-30	2.19
2007-12-23	2.52
2007-09-23	2.33
2007-06-30	1.76
2007-03-25	2.67
2006-12-24	2.73
2006-09-24	2.97
2006-06-30	2.71
2006-03-26	2.75
2005-12-25	2.88
2005-09-25	3.04
2005-06-30	2.99
2005-03-27	2.83
2004-12-26	2.71
2004-09-26	2.24
2004-06-30	2.09
2004-03-28	3.20
2003-12-28	4.03
2003-09-28	3.88
2003-06-30	3.51
2003-03-30	3.05
2002-12-29	3.42
2002-09-29	3.01

DATE

QUICK RATIO (ACID-TEST)

2026-06-28

1.91

2026-03-29

1.77

2025-12-28

1.61

2025-09-28

1.60

2025-06-29

1.55

2025-03-30

1.64

2024-12-29

1.73

2024-09-29

1.74

2024-06-30

2.00

2024-03-31

1.84

2023-12-24

2.02

2023-09-24

1.94

2023-06-30

2.01

2023-03-26

1.99

2022-12-25

1.95

2022-09-25

1.83

2022-06-30

1.82

2022-03-27

2.00

2021-12-26

2.34

2021-09-26

2.43

2021-06-30

2.54

2021-03-28

2.43

2020-12-27

2.54

2020-09-27

2.68

2020-06-30

2.83

2020-03-29

3.67

2019-12-29

2.70

2019-09-29

2.99

2019-06-30

2.96

2019-03-31

2.79

2018-12-23

2.61

2018-09-23

2.00

2018-06-30

2.31

2018-03-25

2.21

2017-12-24

2.09

2017-09-24

2.83

2017-06-30

2.68

2017-03-26

2.81

2016-12-25

2.82

2016-09-25

3.49

2016-06-30

3.41

2016-03-27

2.56

2015-12-27

2.60

2015-09-27

2.45

2015-06-30

2.02

2015-03-29

2.96

2014-12-28

2.34

2014-09-28

2.42

2014-06-30

2.56

2014-03-30

2.42

2013-12-29

2.36

2013-09-29

2.36

2013-06-30

2.30

2013-03-31

3.90

2012-12-23

4.02

2012-09-23

4.22

2012-06-30

2.65

2012-03-25

4.68

2011-12-25

4.78

2011-09-25

4.61

2011-06-30

4.23

2011-03-27

3.02

2010-12-26

2.68

2010-09-26

2.58

2010-06-30

2.57

2010-03-28

2.48

2009-12-27

2.68

2009-09-27

3.00

2009-06-30

2.52

2009-03-29

2.68

2008-12-28

3.11

2008-09-28

2.88

2008-06-30

2.56

2008-03-30

2.19

2007-12-23

2.52

2007-09-23

2.33

2007-06-30

1.76

2007-03-25

2.67

2006-12-24

2.73

2006-09-24

2.97

2006-06-30

2.71

2006-03-26

2.75

2005-12-25

2.88

2005-09-25

3.04

2005-06-30

2.99

2005-03-27

2.83

2004-12-26

2.71

2004-09-26

2.24

2004-06-30

2.09

2004-03-28

3.20

2003-12-28

4.03

2003-09-28

3.88

2003-06-30

3.51

2003-03-30

3.05

2002-12-29

3.42

2002-09-29

3.01

Quick Ratio (Acid-Test): 1.91

LRCX Quick Ratio

LRCX Average Quick Ratio (Acid-Test) Chart

LRCX Current vs Average Quick Ratio (Acid-Test) Chart

LRCX Quick Ratio (Acid-Test) Metrics

LRCX Competitors' Quick Ratio (Acid-Test)

Liquidity Comparison

Quick Ratio (Acid-Test) Formula & Definition

Quick Ratio (Acid-Test) FAQ

LRCX Quick Ratio (Acid-Test) History

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