Amtech Systems (ASYS) Debt/Equity Ratio: History & Chart

Amtech Systems, Inc.(ASYS)

Semiconductors · Tempe, AZ

$17.89+0.06 (+0.32%)

Delayed quote: Oct 6, 2026, 11:40 AM EDT

About Amtech Systems, Inc.

Amtech Systems, Inc. (ASYS) is a global provider specializing in the production and sale of advanced capital equipment and associated consumables. These offerings are crucial for manufacturing a diverse array of electronic components, including silicon carbide (SiC) and silicon power devices, analog and discrete devices, electronic assemblies, and light-emitting diodes (LEDs). The company's operations are structured around two primary divisions: 1. The Semiconductor Segment: This division focuses on developing, producing, marketing, and supporting thermal processing systems. Its product line includes solder reflow ovens, diffusion furnaces, and custom high-temperature belt furnaces, which are essential for semiconductor fabrication, as well as applications in electronics, automotive, and other industrial sectors. Additionally, this segment provides equipment and services for wafer polishing. 2. The Material and Substrate Segment: This segment manufactures and supplies both machinery and consumables specifically designed for the precise lapping and polishing of various materials. These materials encompass silicon wafers for semiconductor products; sapphire substrates utilized in LED lighting and mobile technology; silicon carbide wafers for LED and power device applications; different glass and silica components for 3D image transmission; quartz and ceramic components for telecommunications devices; and specialized parts for medical devices, optical, and photonics applications. This division also produces substrate process chemicals vital for diverse manufacturing processes, including those for semiconductors, silicon and compound semiconductor wafers, and optics. Amtech Systems distributes its products globally through a combination of its own direct sales force and an extensive network of independent sales representatives and distributors. Founded in 1981 and headquartered in Tempe, Arizona, the company initially operated as Quartz Engineering & Materials, Inc. before officially adopting the name Amtech Systems, Inc. in 1987.

Tempe, AZ

264 employees

www.amtechsystems.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Guy Shechter

View full financials

ASYS Debt to Equity Ratio Metrics

DEBT TO EQUITY RATIO

0.15

DEBT TO EQUITY RATIO AVG TTM

0.31

DEBT TO EQUITY RATIO AVG 3Y

0.28

DEBT TO EQUITY RATIO AVG 5Y

0.23

DEBT TO EQUITY RATIO AVG 10Y

0.17

DEBT TO EQUITY RATIO AVG 15Y

0.10

DEBT TO EQUITY RATIO AVG 20Y

0.10

CURRENT VS TTM AVG

-50.86%

CURRENT VS 3Y AVG

-44.72%

CURRENT VS 5Y AVG

-34.11%

CURRENT VS 10Y AVG

-9.98%

CURRENT VS 15Y AVG

+50.47%

CURRENT VS 20Y AVG

+55.15%

SECTOR MEDIAN · TECHNOLOGY

0.18

median of 496 covered companies

CURRENT VS SECTOR MEDIAN

-14.02%

vs the sector median at left

NAME	MARKET CAP	DEBT TO EQUITY RATIO	TTM	3Y	5Y
Amtech Systems, Inc. (ASYS)	$312.73M	0.15	0.31	0.28	0.23
Ribbon Communications Inc. (RBBN)vs ›	$314.39M	1.01	0.93	0.81	0.79
8x8, Inc. (EGHT)vs ›	$311.07M	2.42	2.94	4.07	3.62
Currenc Group, Inc. (CURR)vs ›	$326.18M	N/A	0.06	0.06	0.06
Gorilla Technology Group Inc. (GRRR)vs ›	$299.25M	0.44	0.19	0.46	0.53
Lantronix, Inc. (LTRX)vs ›	$327.31M	0.07	0.18	0.27	0.25
Kodiak AI, Inc. Common Stock (KDK)vs ›	$332.22M	1.40	N/A	N/A	N/A
Nano Dimension Ltd. (NNDM)vs ›	$334.71M	0.04	0.01	0.01	0.01
New Era Energy & Digital, Inc. (NUAI)vs ›	$344.50M	0.11	4.80	4.80	4.80
Duos Technologies Group, Inc. (DUOT)vs ›	$277.36M	0.00	1.94	1.53	2.30

NAME

MARKET CAP

DEBT TO EQUITY RATIO

TTM

Amtech Systems, Inc. (ASYS)

$312.73M

0.15

0.31

0.28

0.23

Ribbon Communications Inc. (RBBN)vs ›

$314.39M

1.01

0.93

0.81

0.79

8x8, Inc. (EGHT)vs ›

$311.07M

2.42

2.94

4.07

3.62

Currenc Group, Inc. (CURR)vs ›

$326.18M

N/A

0.06

Gorilla Technology Group Inc. (GRRR)vs ›

$299.25M

0.44

0.19

0.46

0.53

Lantronix, Inc. (LTRX)vs ›

$327.31M

0.07

0.18

0.27

0.25

Kodiak AI, Inc. Common Stock (KDK)vs ›

$332.22M

1.40

N/A

Nano Dimension Ltd. (NNDM)vs ›

$334.71M

0.04

0.01

New Era Energy & Digital, Inc. (NUAI)vs ›

$344.50M

0.11

4.80

Duos Technologies Group, Inc. (DUOT)vs ›

$277.36M

0.00

1.94

1.53

2.30

Debt to Equity Ratio FAQ

What is the debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The debt to equity ratio for ASYS stock is 0.15.

Is Amtech Systems, Inc.'s debt to equity ratio high or low?

The debt to equity ratio of 0.15 is 34% below its 5-year average of 0.23, near the low end of its 5-year range (0.12–0.37).

What is the TTM average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The TTM average debt to equity ratio for ASYS stock is 0.31.

What is the 3Y average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The 3Y average debt to equity ratio for ASYS stock is 0.28.

What is the 5Y average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The 5Y average debt to equity ratio for ASYS stock is 0.23.

What is the 10Y average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The 10Y average debt to equity ratio for ASYS stock is 0.17.

What is the 15Y average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The 15Y average debt to equity ratio for ASYS stock is 0.10.

What is the 20Y average debt to equity ratio for Amtech Systems, Inc. (ASYS)?

The 20Y average debt to equity ratio for ASYS stock is 0.10.

DATE	DEBT TO EQUITY RATIO
2026-06-30	0.15
2026-03-31	0.33
2025-12-31	0.35
2025-09-30	0.37
2025-06-30	0.37
2025-03-31	0.32
2024-12-31	0.21
2024-09-30	0.21
2024-06-30	0.27
2024-03-31	0.18
2023-12-31	0.26
2023-09-30	0.37
2023-06-30	0.23
2023-03-31	0.24
2022-12-31	0.12
2022-09-30	0.12
2022-06-30	0.12
2022-03-31	0.16
2021-12-31	0.16
2021-09-30	0.21
2021-06-30	0.16
2021-03-31	0.13
2020-12-31	0.12
2020-09-30	0.13
2020-06-30	0.13
2020-03-31	0.07
2019-12-31	0.06
2019-09-30	0.06
2019-06-30	0.07
2019-03-31	0.07
2018-12-31	0.09
2018-09-30	0.09
2018-06-30	0.08
2018-03-31	0.08
2017-12-31	0.09
2017-09-30	0.09
2017-06-30	0.15
2017-03-31	0.15
2016-12-31	0.15
2016-09-30	0.15
2016-06-30	0.15
2016-03-31	0.15
2015-12-31	0.15
2015-09-30	0.13
2015-06-30	0.13
2015-03-31	0.13
2014-12-31	0.04
2014-09-30	0.00
2014-06-30	0.00
2014-03-31	0.00
2013-12-31	0.00
2013-09-30	0.00
2013-06-30	0.00
2013-03-31	0.00
2012-12-31	0.00
2012-09-30	0.00
2012-06-30	0.00
2012-03-31	0.00
2011-12-31	0.00
2011-09-30	0.00
2011-06-30	0.00
2011-03-31	0.00
2010-12-31	0.00
2010-09-30	0.00
2010-06-30	0.00
2010-03-31	0.00
2009-12-31	0.00
2009-09-30	0.01
2009-06-30	0.00
2009-03-31	0.00
2008-12-31	0.00
2008-09-30	0.00
2008-06-30	0.00
2008-03-31	0.00
2007-12-31	0.02
2007-09-30	0.03
2007-06-30	0.03
2007-03-21	0.03
2006-12-31	0.07
2006-09-30	0.06
2006-06-30	0.05
2006-03-31	0.06
2005-12-31	0.06
2005-09-30	0.07
2005-06-30	0.06
2005-03-31	0.08
2004-12-31	0.09
2004-09-30	0.04
2004-06-30	0.03
2004-03-31	0.04
2003-12-31	0.05
2003-09-30	0.04
2003-06-30	0.04
2003-03-31	0.04
2002-12-31	0.02
2002-09-30	0.02

DATE

DEBT TO EQUITY RATIO

2026-06-30

0.15

2026-03-31

0.33

2025-12-31

0.35

2025-09-30

0.37

2025-06-30

0.37

2025-03-31

0.32

2024-12-31

0.21

2024-09-30

0.21

2024-06-30

0.27

2024-03-31

0.18

2023-12-31

0.26

2023-09-30

0.37

2023-06-30

0.23

2023-03-31

0.24

2022-12-31

0.12

2022-09-30

0.12

2022-06-30

0.12

2022-03-31

0.16

2021-12-31

0.16

2021-09-30

0.21

2021-06-30

0.16

2021-03-31

0.13

2020-12-31

0.12

2020-09-30

0.13

2020-06-30

0.13

2020-03-31

0.07

2019-12-31

0.06

2019-09-30

0.06

2019-06-30

0.07

2019-03-31

0.07

2018-12-31

0.09

2018-09-30

0.09

2018-06-30

0.08

2018-03-31

0.08

2017-12-31

0.09

2017-09-30

0.09

2017-06-30

0.15

2017-03-31

0.15

2016-12-31

0.15

2016-09-30

0.15

2016-06-30

0.15

2016-03-31

0.15

2015-12-31

0.15

2015-09-30

0.13

2015-06-30

0.13

2015-03-31

0.13

2014-12-31

0.04

2014-09-30

0.00

2014-06-30

0.00

2014-03-31

0.00

2013-12-31

0.00

2013-09-30

0.00

2013-06-30

0.00

2013-03-31

0.00

2012-12-31

0.00

2012-09-30

0.00

2012-06-30

0.00

2012-03-31

0.00

2011-12-31

0.00

2011-09-30

0.00

2011-06-30

0.00

2011-03-31

0.00

2010-12-31

0.00

2010-09-30

0.00

2010-06-30

0.00

2010-03-31

0.00

2009-12-31

0.00

2009-09-30

0.01

2009-06-30

0.00

2009-03-31

0.00

2008-12-31

0.00

2008-09-30

0.00

2008-06-30

0.00

2008-03-31

0.00

2007-12-31

0.02

2007-09-30

0.03

2007-06-30

0.03

2007-03-21

0.03

2006-12-31

0.07

2006-09-30

0.06

2006-06-30

0.05

2006-03-31

0.06

2005-12-31

0.06

2005-09-30

0.07

2005-06-30

0.06

2005-03-31

0.08

2004-12-31

0.09

2004-09-30

0.04

2004-06-30

0.03

2004-03-31

0.04

2003-12-31

0.05

2003-09-30

0.04

2003-06-30

0.04

2003-03-31

0.04

2002-12-31

0.02

2002-09-30

0.02

Debt to Equity Ratio: 0.15

ASYS Debt to Equity Ratio

ASYS Average Debt to Equity Ratio Chart

ASYS Current vs Average Debt to Equity Ratio Chart

ASYS Debt to Equity Ratio Metrics

ASYS Competitors' Debt to Equity Ratio

Financial Health

Debt to Equity Ratio Formula & Definition

Debt to Equity Ratio FAQ

ASYS Debt to Equity Ratio History

Related Metrics