Ultra Clean Holdings (UCTT) Quick Ratio: History & Chart

Ultra Clean Holdings, Inc.(UCTT)

Semiconductors · Hayward, CA

$72.69-5.95 (-7.57%)

Delayed quote: Oct 2, 2026, 4:00 PM EDT

About Ultra Clean Holdings, Inc.

Ultra Clean Holdings, Inc. specializes in providing essential subsystems, intricate components, precision parts, and rigorous ultra-high purity cleaning and sophisticated analytical verification services. The company primarily caters to the global semiconductor sector, operating across the U.S. and internationally. Their extensive product portfolio includes ultra-clean valves, high-purity and industrial process connectors, pneumatic actuators, manifolds, safety solutions, hoses, pressure gauges, and heaters for gas lines and components. They also supply specialized chemical delivery modules engineered to transport gases and reactive chemicals in liquid or gaseous forms from a central point to reaction chambers. Furthermore, they offer comprehensive gas delivery systems, encompassing weldments, filters, precise mass flow controllers, regulators, pressure transducers, various valves, component heaters, and integrated electronic or pneumatic control systems. Ultra Clean Holdings also provides a range of industrial and automation production machinery, alongside fluid delivery systems that incorporate multiple chemical delivery units, PFA tubing, filters, flow controllers, regulators, component heaters, and integrated electronic/pneumatic controls. Additionally, the company engineers precision robotic systems, top-plate and frame assemblies, and process modules – which are vital subsystems within semiconductor manufacturing tools designed to process integrated circuits onto wafers – along with other advanced high-level assemblies. Beyond manufacturing, Ultra Clean Holdings offers critical services such as cleaning and coating for tool chamber components. They conduct specialized micro-contamination analysis, evaluating tool parts, wafers, depositions, chemicals, cleanroom materials, deionized water, and airborne molecular contaminants. The company also provides analytical verification specifically for the cleanliness of process tool chamber components. Their principal clientele includes original equipment manufacturers (OEMs) within the semiconductor capital equipment and integrated device manufacturing industries. Beyond semiconductors, they also cater to the display, consumer, medical, energy, industrial, and research equipment sectors. Established in 1991, the corporation maintains its headquarters in Hayward, California.

Hayward, CA

6,948 employees

www.uct.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Jinsong Xiao

View full financials

UCTT Quick Ratio (Acid-Test) Metrics

QUICK RATIO (ACID-TEST)

1.25

QUICK RATIO (ACID-TEST) AVG TTM

1.73

QUICK RATIO (ACID-TEST) AVG 3Y

1.76

QUICK RATIO (ACID-TEST) AVG 5Y

1.75

QUICK RATIO (ACID-TEST) AVG 10Y

1.67

QUICK RATIO (ACID-TEST) AVG 15Y

1.67

QUICK RATIO (ACID-TEST) AVG 20Y

1.65

CURRENT VS TTM AVG

-27.61%

CURRENT VS 3Y AVG

-29.04%

CURRENT VS 5Y AVG

-28.42%

CURRENT VS 10Y AVG

-25.20%

CURRENT VS 15Y AVG

-25.08%

CURRENT VS 20Y AVG

-24.25%

SECTOR MEDIAN · TECHNOLOGY

1.62

median of 225 covered companies

CURRENT VS SECTOR MEDIAN

-22.88%

vs the sector median at left

NAME	MARKET CAP	QUICK RATIO (ACID-TEST)	TTM	3Y	5Y
Ultra Clean Holdings, Inc. (UCTT)	$3.26B	1.25	1.73	1.76	1.75
monday.com Ltd. (MNDY)vs ›	$3.33B	1.46	2.58	2.77	2.69
Bel Fuse Inc. (BELFB)vs ›	$3.12B	3.20	1.69	1.78	1.81
Cohu, Inc. (COHU)vs ›	$3.47B	4.72	5.15	4.67	4.35
Veeco Instruments Inc. (VECO)vs ›	$3.50B	2.69	2.95	2.46	2.47
Ambarella, Inc. (AMBA)vs ›	$3.01B	2.29	2.18	2.64	3.23
Teradata Corporation (TDC)vs ›	$2.84B	0.91	0.84	0.89	0.95
Itron, Inc. (ITRI)vs ›	$3.79B	2.29	2.24	1.78	1.61
Wix.com Ltd. (WIX)vs ›	$3.81B	0.61	1.01	1.08	1.30
Himax Technologies, Inc. (HIMX)vs ›	$2.66B	1.36	1.41	1.40	1.48

NAME

MARKET CAP

QUICK RATIO (ACID-TEST)

TTM

Ultra Clean Holdings, Inc. (UCTT)

$3.26B

1.25

1.73

1.76

1.75

monday.com Ltd. (MNDY)vs ›

$3.33B

1.46

2.58

2.77

2.69

Bel Fuse Inc. (BELFB)vs ›

$3.12B

3.20

1.69

1.78

1.81

Cohu, Inc. (COHU)vs ›

$3.47B

4.72

5.15

4.67

4.35

Veeco Instruments Inc. (VECO)vs ›

$3.50B

2.69

2.95

2.46

2.47

Ambarella, Inc. (AMBA)vs ›

$3.01B

2.29

2.18

2.64

3.23

Teradata Corporation (TDC)vs ›

$2.84B

0.91

0.84

0.89

0.95

Itron, Inc. (ITRI)vs ›

$3.79B

2.29

2.24

1.78

1.61

Wix.com Ltd. (WIX)vs ›

$3.81B

0.61

1.01

1.08

1.30

Himax Technologies, Inc. (HIMX)vs ›

$2.66B

1.36

1.41

1.40

1.48

Quick Ratio (Acid-Test) FAQ

What is the quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The quick ratio (acid-test) for UCTT stock is 1.25.

Is Ultra Clean Holdings, Inc.'s quick ratio (acid-test) high or low?

The quick ratio (acid-test) of 1.25 is 28% below its 5-year average of 1.75, near the low end of its 5-year range (1.25–1.91).

What is the TTM average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The TTM average quick ratio (acid-test) for UCTT stock is 1.73.

What is the 3Y average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The 3Y average quick ratio (acid-test) for UCTT stock is 1.76.

What is the 5Y average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The 5Y average quick ratio (acid-test) for UCTT stock is 1.75.

What is the 10Y average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The 10Y average quick ratio (acid-test) for UCTT stock is 1.67.

What is the 15Y average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The 15Y average quick ratio (acid-test) for UCTT stock is 1.67.

What is the 20Y average quick ratio (acid-test) for Ultra Clean Holdings, Inc. (UCTT)?

The 20Y average quick ratio (acid-test) for UCTT stock is 1.65.

DATE	QUICK RATIO (ACID-TEST)
2026-06-26	1.25
2026-03-27	1.72
2025-12-26	1.89
2025-09-26	1.91
2025-06-27	1.86
2025-03-28	1.83
2024-12-31	1.76
2024-09-27	1.63
2024-06-28	1.60
2024-03-29	1.58
2023-12-31	1.67
2023-09-29	1.86
2023-06-30	1.82
2023-03-31	1.75
2022-12-31	1.68
2022-09-30	1.79
2022-07-01	1.79
2022-04-01	1.63
2021-12-31	1.62
2021-09-24	1.77
2021-06-25	1.96
2021-03-26	1.70
2020-12-31	1.81
2020-09-25	1.73
2020-06-26	1.64
2020-03-27	1.60
2019-12-31	1.40
2019-09-27	1.78
2019-06-28	1.87
2019-03-29	1.88
2018-12-31	1.92
2018-09-28	1.63
2018-06-29	1.35
2018-03-30	1.06
2017-12-31	0.84
2017-09-29	1.09
2017-06-30	1.18
2017-03-31	1.19
2016-12-31	1.32
2016-09-23	1.41
2016-06-24	1.34
2016-03-25	1.49
2015-12-31	1.81
2015-09-25	1.84
2015-06-26	2.36
2015-03-27	2.38
2014-12-31	1.55
2014-09-26	1.61
2014-06-27	1.48
2014-03-28	1.37
2013-12-31	1.36
2013-09-27	1.52
2013-06-28	1.45
2013-03-29	1.36
2012-12-31	1.39
2012-09-28	2.22
2012-06-29	2.79
2012-03-30	2.31
2011-12-31	2.44
2011-09-30	2.31
2011-07-01	1.62
2011-04-01	1.61
2010-12-31	1.65
2010-10-01	1.33
2010-07-02	1.39
2010-04-02	1.19
2009-12-31	1.27
2009-10-02	1.79
2009-07-03	2.66
2009-04-03	2.89
2008-12-31	2.57
2008-09-26	1.86
2008-06-27	2.30
2008-03-28	1.72
2007-12-31	1.69
2007-09-28	1.79
2007-06-29	1.76
2007-03-30	1.50
2006-12-31	1.48
2006-09-30	1.36
2006-06-30	1.30
2006-03-31	1.63
2005-12-31	1.76
2005-09-30	2.21
2005-06-30	2.43
2005-03-31	1.66
2004-12-31	2.00
2004-09-30	1.69
2004-06-30	1.38
2004-03-31	2.41
2003-12-31	1.74
2003-09-30	0.00
2003-06-30	0.00
2003-03-31	0.00

DATE

QUICK RATIO (ACID-TEST)

2026-06-26

1.25

2026-03-27

1.72

2025-12-26

1.89

2025-09-26

1.91

2025-06-27

1.86

2025-03-28

1.83

2024-12-31

1.76

2024-09-27

1.63

2024-06-28

1.60

2024-03-29

1.58

2023-12-31

1.67

2023-09-29

1.86

2023-06-30

1.82

2023-03-31

1.75

2022-12-31

1.68

2022-09-30

1.79

2022-07-01

1.79

2022-04-01

1.63

2021-12-31

1.62

2021-09-24

1.77

2021-06-25

1.96

2021-03-26

1.70

2020-12-31

1.81

2020-09-25

1.73

2020-06-26

1.64

2020-03-27

1.60

2019-12-31

1.40

2019-09-27

1.78

2019-06-28

1.87

2019-03-29

1.88

2018-12-31

1.92

2018-09-28

1.63

2018-06-29

1.35

2018-03-30

1.06

2017-12-31

0.84

2017-09-29

1.09

2017-06-30

1.18

2017-03-31

1.19

2016-12-31

1.32

2016-09-23

1.41

2016-06-24

1.34

2016-03-25

1.49

2015-12-31

1.81

2015-09-25

1.84

2015-06-26

2.36

2015-03-27

2.38

2014-12-31

1.55

2014-09-26

1.61

2014-06-27

1.48

2014-03-28

1.37

2013-12-31

1.36

2013-09-27

1.52

2013-06-28

1.45

2013-03-29

1.36

2012-12-31

1.39

2012-09-28

2.22

2012-06-29

2.79

2012-03-30

2.31

2011-12-31

2.44

2011-09-30

2.31

2011-07-01

1.62

2011-04-01

1.61

2010-12-31

1.65

2010-10-01

1.33

2010-07-02

1.39

2010-04-02

1.19

2009-12-31

1.27

2009-10-02

1.79

2009-07-03

2.66

2009-04-03

2.89

2008-12-31

2.57

2008-09-26

1.86

2008-06-27

2.30

2008-03-28

1.72

2007-12-31

1.69

2007-09-28

1.79

2007-06-29

1.76

2007-03-30

1.50

2006-12-31

1.48

2006-09-30

1.36

2006-06-30

1.30

2006-03-31

1.63

2005-12-31

1.76

2005-09-30

2.21

2005-06-30

2.43

2005-03-31

1.66

2004-12-31

2.00

2004-09-30

1.69

2004-06-30

1.38

2004-03-31

2.41

2003-12-31

1.74

2003-09-30

0.00

2003-06-30

0.00

2003-03-31

0.00

Quick Ratio (Acid-Test): 1.25

UCTT Quick Ratio

UCTT Average Quick Ratio (Acid-Test) Chart

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

UCTT Quick Ratio (Acid-Test) Metrics

UCTT Competitors' Quick Ratio (Acid-Test)

Liquidity Comparison

Quick Ratio (Acid-Test) Formula & Definition

Quick Ratio (Acid-Test) FAQ

UCTT Quick Ratio (Acid-Test) History

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