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Stocks · Industrials · Special Industry Machinery, NEC

AMTECH SYSTEMS INC

ASYS Clue Score45
United States Fiscal year ends September CIK 0000720500
$16.45 +1.48% Close, 9 Oct 2026
Alert on the numbers Alert on insider trades
Price $16.45 +46.88% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back. P/E and P/FCF are the market value over the last full fiscal year's net income or free cash flow, as public on each day, so they step once a year when the annual report comes out. A hatched band marks a stretch with none: a year of net loss, or of cash burnt.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2017Revenue83.1Operating income3.6Net income9.1EPS, diluted0.68Fiscal year 2018Revenue100.1 +20.4%Operating income6.1Net income5.3 −41.9%EPS, diluted0.35 −48.5%Fiscal year 2019Revenue85.0 −15.0%Operating income4.9Net income−5.2 −197.3%EPS, diluted−0.36 −202.9%Fiscal year 2020Revenue65.5 −23.0%Operating income−0.5Net income−15.7EPS, diluted−1.11Fiscal year 2021Revenue85.2 +30.2%Operating income3.7Net income1.5EPS, diluted0.11Fiscal year 2022Revenue106.3 +24.8%Operating income17.3Net income17.4 +1,051.7%EPS, diluted1.22 +1,009.1%Fiscal year 2023Revenue113.3 +6.6%Operating income−15.0Net income−12.6 −172.4%EPS, diluted−0.89 −173.0%Fiscal year 2024Revenue101.2 −10.7%Operating income−6.7Net income−8.5EPS, diluted−0.60Fiscal year 2025Revenue79.4 −21.6%Operating income−28.5Net income−30.3EPS, diluted−2.12
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue 83.1 100.1 85.0 65.5 85.2 106.3 113.3 101.2 79.4
Growth +20.4% −15.0% −23.0% +30.2% +24.8% +6.6% −10.7% −21.6%
Operating income 3.6 6.1 4.9 −0.5 3.7 17.3 −15.0 −6.7 −28.5
Net income 9.1 5.3 −5.2 −15.7 1.5 17.4 −12.6 −8.5 −30.3
Growth −41.9% −197.3% +1,051.7% −172.4%
EPS, diluted 0.68 0.35 −0.36 −1.11 0.11 1.22 −0.89 −0.60 −2.12
Growth −48.5% −202.9% +1,009.1% −173.0%

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2017Gross margin37.4%Operating margin4.4%Net margin11.0%Free cash flow margin39.5%Fiscal year 2018Gross margin36.9%Operating margin6.1%Net margin5.3%Free cash flow margin−15.3%Fiscal year 2019Gross margin39.2%Operating margin5.8%Net margin−6.1%Free cash flow margin−0.6%Fiscal year 2020Gross margin37.3%Operating margin−0.7%Net margin−24.0%Free cash flow margin−6.6%Fiscal year 2021Gross margin40.5%Operating margin4.4%Net margin1.8%Free cash flow margin−10.5%Fiscal year 2022Gross margin37.2%Operating margin16.3%Net margin16.3%Free cash flow margin3.8%Fiscal year 2023Gross margin31.4%Operating margin−13.2%Net margin−11.1%Free cash flow margin−9.4%Fiscal year 2024Gross margin35.8%Operating margin−6.6%Net margin−8.4%Free cash flow margin4.9%Fiscal year 2025Gross margin34.0%Operating margin−35.9%Net margin−38.2%Free cash flow margin8.7%
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Gross margin 37.4% 36.9% 39.2% 37.3% 40.5% 37.2% 31.4% 35.8% 34.0%
Operating margin 4.4% 6.1% 5.8% −0.7% 4.4% 16.3% −13.2% −6.6% −35.9%
Net margin 11.0% 5.3% −6.1% −24.0% 1.8% 16.3% −11.1% −8.4% −38.2%
Free cash flow margin 39.5% −15.3% −0.6% −6.6% −10.5% 3.8% −9.4% 4.9% 8.7%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2017Operating cash flow34.1Capital expenditure−1.3Free cash flow32.8Buybacks0.0Fiscal year 2018Operating cash flow−13.8Capital expenditure−1.5Free cash flow−15.3 −146.5%Buybacks−4.0Fiscal year 2019Operating cash flow0.2Capital expenditure−0.7Free cash flow−0.5Fiscal year 2020Operating cash flow−1.7Capital expenditure−2.7Free cash flow−4.3Buybacks−2.0Fiscal year 2021Operating cash flow−6.0Capital expenditure−3.0Free cash flow−9.0Fiscal year 2022Operating cash flow5.2Capital expenditure−1.1Free cash flow4.1Buybacks−4.1Fiscal year 2023Operating cash flow−7.7Capital expenditure−2.9Free cash flow−10.6 −360.5%Fiscal year 2024Operating cash flow9.8Capital expenditure−4.9Free cash flow5.0Fiscal year 2025Operating cash flow7.9Capital expenditure−1.0Free cash flow6.9 +39.5%
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow 34.1 −13.8 0.2 −1.7 −6.0 5.2 −7.7 9.8 7.9
Capital expenditure −1.3 −1.5 −0.7 −2.7 −3.0 −1.1 −2.9 −4.9 −1.0
Free cash flow 32.8 −15.3 −0.5 −4.3 −9.0 4.1 −10.6 5.0 6.9
Growth −146.5% −360.5% +39.5%
Buybacks 0.0 −4.0 n/a −2.0 n/a −4.1 n/a n/a n/a

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2017Cash51.1Total debt8.5Net cash (debt)42.6Shareholders’ equity90.5Debt to equity0.09Fiscal year 2018Cash45.9Total debt5.9Net cash (debt)40.0Shareholders’ equity93.1Debt to equity0.06Fiscal year 2019Cash53.0Total debt5.5Net cash (debt)47.4Shareholders’ equity87.5Debt to equity0.06Fiscal year 2020Cash45.1Total debt5.2Net cash (debt)39.9Shareholders’ equity81.5Debt to equity0.06Fiscal year 2021Cash32.8Total debt4.8Net cash (debt)28.0Shareholders’ equity85.6Debt to equity0.06Fiscal year 2022Cash46.9Total debt0.2Net cash (debt)46.7Shareholders’ equity98.4Debt to equity0.00Fiscal year 2023Cash13.1Total debt10.7Net cash (debt)2.4Shareholders’ equity88.4Debt to equity0.12Fiscal year 2024Cash11.1Total debt0.3Net cash (debt)10.8Shareholders’ equity82.4Debt to equity0.00Fiscal year 2025Cash17.9Total debt0.3Net cash (debt)17.6Shareholders’ equity53.4Debt to equity0.01
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 51.1 45.9 53.0 45.1 32.8 46.9 13.1 11.1 17.9
Total debt 8.5 5.9 5.5 5.2 4.8 0.2 10.7 0.3 0.3
Net cash (debt) 42.6 40.0 47.4 39.9 28.0 46.7 2.4 10.8 17.6
Shareholders’ equity 90.5 93.1 87.5 81.5 85.6 98.4 88.4 82.4 53.4
Debt to equity 0.09 0.06 0.06 0.06 0.06 0.00 0.12 0.00 0.01

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Cash flow

In millions of USD, except per-share figures; shares in millions. Fiscal years ending September, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2017 30 Sep 2017 FY2018 30 Sep 2018 FY2019 30 Sep 2019 FY2020 30 Sep 2020 FY2021 30 Sep 2021 FY2022 30 Sep 2022 FY2023 30 Sep 2023 FY2024 30 Sep 2024 FY2025 30 Sep 2025
Operations
34.1 −13.8 0.2 −1.7 −6.0 5.2 −7.7 9.8 7.9
Growth −140.4% −1,061.8% −248.0% −20.0%
2.5 1.9 1.7 1.3 1.4 1.7 5.0 3.0 2.7
Investment
−1.3 −1.5 −0.7 −2.7 −3.0 −1.1 −2.9 −4.9 −1.0
calc 32.8 −15.3 −0.5 −4.3 −9.0 4.1 −10.6 5.0 6.9
Growth −146.5% −360.5% +39.5%
calc 2.43 −1.01 −0.04 −0.31 −0.63 0.29 −0.75 0.35 0.48
−1.2 4.4 −1.8 −12.6 −8.1 18.8 −37.8 −2.2 −0.9
Financing
12.7 −2.5 −0.2 −1.5 1.2 −8.3 11.7 −10.6 0.3
0.0 −4.0 n/a −2.0 n/a −4.1 n/a n/a n/a

Lines marked calc are worked out here from filed figures; point at one for how. Capital expenditure, dividends and buybacks are shown as money out, so negative.