# Amtech Systems Inc: overview

ASYS · Nasdaq · CIK 720500 · [Industrials](/sectors/industrials.md) · fiscal year ends Sep 30

Pages: [Overview](/companies/asys.md) · [Financials](/companies/asys/financials.md) · [Filings](/companies/asys/filings.md) · [Insiders](/companies/asys/insiders.md)

Latest reported revenue: [$22.4m](/filings/0000720500-26-000010.md) for Q3 FY2026, three months to 2026-06-30, from the 10-Q filed Aug 5, 2026 (XBRL us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax, accession 0000720500-26-000010).

## Last eight quarters

| Line item | Unit | Q4 FY2024 (2024-09-30) | Q1 FY2025 (2024-12-31) | Q2 FY2025 (2025-03-31) | Q3 FY2025 (2025-06-30) | Q4 FY2025 (2025-09-30) | Q1 FY2026 (2025-12-31) | Q2 FY2026 (2026-03-31) | Q3 FY2026 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [24.1 d](/filings/0001193125-25-314147.md) | [24.4](/filings/0001193125-26-039360.md) | [15.6](/filings/0001193125-26-211854.md) | [19.6](/filings/0000720500-26-000010.md) | [19.8 d](/filings/0001193125-25-314147.md) | [19.0](/filings/0001193125-26-039360.md) | [20.5](/filings/0001193125-26-211854.md) | [22.4](/filings/0000720500-26-000010.md) |
| Gross margin | % | [40.7% d](/filings/0001193125-25-314147.md) | [38.4%](/filings/0001193125-26-039360.md) | [(2.1%)](/filings/0001193125-26-211854.md) | [46.7%](/filings/0000720500-26-000010.md) | [44.4% d](/filings/0001193125-25-314147.md) | [44.8%](/filings/0001193125-26-039360.md) | [47.7%](/filings/0001193125-26-211854.md) | [50.0%](/filings/0000720500-26-000010.md) |
| Operating margin | % | [0.1% d](/filings/0001193125-25-314147.md) | [1.4%](/filings/0001193125-26-039360.md) | [(202.7%)](/filings/0001193125-26-211854.md) | [4.7%](/filings/0000720500-26-000010.md) | [9.3% d](/filings/0001193125-25-314147.md) | [4.1%](/filings/0001193125-26-039360.md) | [8.8%](/filings/0001193125-26-211854.md) | [9.9%](/filings/0000720500-26-000010.md) |
| Net margin | % | [(2.2%) d](/filings/0001193125-25-314147.md) | [1.3%](/filings/0001193125-26-039360.md) | [(204.2%)](/filings/0001193125-26-211854.md) | [0.5%](/filings/0000720500-26-000010.md) | [5.4% d](/filings/0001193125-25-314147.md) | [0.6%](/filings/0001193125-26-039360.md) | [5.7%](/filings/0001193125-26-211854.md) | [7.4%](/filings/0000720500-26-000010.md) |
| Diluted EPS | $ per share | not reported | [0.02](/filings/0001193125-26-039360.md) | [(2.23)](/filings/0001193125-26-211854.md) | [0.01](/filings/0000720500-26-000010.md) | not reported | [0.01](/filings/0001193125-26-039360.md) | [0.08](/filings/0001193125-26-211854.md) | [0.10](/filings/0000720500-26-000010.md) |
| Free cash flow | $m | [0.4 d](/filings/0001193125-25-314147.md) | [2.7](/filings/0001193125-26-039360.md) | [0.2 d](/filings/0001193125-26-211854.md) | [2.0 d](/filings/0000720500-26-000010.md) | [2.0 d](/filings/0001193125-25-314147.md) | [3.8](/filings/0001193125-26-039360.md) | [1.9 d](/filings/0001193125-26-211854.md) | [1.0 d](/filings/0000720500-26-000010.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues; Revenue: us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:Revenues; Revenue: us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues; Revenue: us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues; Revenue: us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. Derived values: 12-month figure less the 9-month figure.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Derived values: 12-month figure less the 9-month figure; 6-month figure less the 3-month figure; 9-month figure less the 6-month figure.

## Last five fiscal years

| Line item | Unit | FY2021 (2021-09-30) | FY2022 (2022-09-30) | FY2023 (2023-09-30) | FY2024 (2024-09-30) | FY2025 (2025-09-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [85.2](/filings/0000950170-23-070422.md) | [106](/filings/0000950170-24-135825.md) | [113](/filings/0000950170-24-135825.md) | [101](/filings/0001193125-25-314147.md) | [79.4](/filings/0001193125-25-314147.md) |
| Gross margin | % | [40.5%](/filings/0000950170-23-070422.md) | [37.2%](/filings/0000950170-24-135825.md) | [31.4%](/filings/0000950170-24-135825.md) | [35.8%](/filings/0001193125-25-314147.md) | [34.0%](/filings/0001193125-25-314147.md) |
| Operating margin | % | [4.4%](/filings/0000950170-23-070422.md) | [16.3%](/filings/0000950170-24-135825.md) | [(13.2%)](/filings/0000950170-24-135825.md) | [(6.6%)](/filings/0001193125-25-314147.md) | [(35.9%)](/filings/0001193125-25-314147.md) |
| Net margin | % | [1.8%](/filings/0000950170-23-070422.md) | [16.3%](/filings/0000950170-24-135825.md) | [(11.1%)](/filings/0000950170-24-135825.md) | [(8.4%)](/filings/0001193125-25-314147.md) | [(38.2%)](/filings/0001193125-25-314147.md) |
| Diluted EPS | $ per share | [0.11](/filings/0000950170-23-070422.md) | [1.22](/filings/0000950170-24-135825.md) | [(0.89)](/filings/0000950170-24-135825.md) | [(0.60)](/filings/0001193125-25-314147.md) | [(2.12)](/filings/0001193125-25-314147.md) |
| Free cash flow | $m | [(9.0)](/filings/0000950170-23-070422.md) | [4.1](/filings/0000950170-24-135825.md) | [(10.6)](/filings/0000950170-24-135825.md) | [5.0](/filings/0001193125-25-314147.md) | [6.9](/filings/0001193125-25-314147.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues.
- Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:Revenues.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing.

## Insider purchases and sales

The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/asys/insiders.md)

None in coverage.

## Funds that report holding it

From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md)

| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | --- | --- |
| [AIGH Capital Management LLC](/funds/1835943.md) | 2026-06-30 | $28.9m | 1,252,000 |  | New +1,252,000 |
| [First Eagle Investment Management, LLC](/funds/1325447.md) | 2026-06-30 | $19.6m | 848,426 |  | Added +15,973 |
| [First Eagle Investment Management, LLC](/funds/1325447.md) | 2026-06-30 | $19.6m | 848,426 |  | Added +15,973 |
| [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $17.6m | 763,487 |  | Added +618,041 |
| [AWM Investment Company, Inc.](/funds/1535264.md) | 2026-06-30 | $15.9m | 690,000 |  | New +690,000 |
| [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $13.4m | 580,502 |  | Added +16,175 |
| [DIMENSIONAL FUND ADVISORS LP](/funds/354204.md) | 2026-06-30 | $9.8m | 426,694 |  | Reduced −102,657 |
| [MARSHALL WACE, LLP](/funds/1318757.md) | 2026-06-30 | $9.2m | 398,564 |  | Reduced −18,512 |
| [ARROWSTREET CAPITAL, LIMITED PARTNERSHIP](/funds/1164508.md) | 2026-06-30 | $7.1m | 308,896 |  | Reduced −56,491 |
| [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $6.6m | 284,836 |  | Added +152,687 |

## Recent filings

[All 728 filings](/companies/asys/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-05 | 20:15 ET | [8-K](/filings/0000720500-26-000011.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000720500-26-000011 |
| 2026-08-05 | 20:06 ET | [10-Q](/filings/0000720500-26-000010.md) | Quarterly report, period 2026-06-30 | 0000720500-26-000010 |
| 2026-08-05 | 20:00 ET | [8-K](/filings/0000720500-26-000009.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000720500-26-000009 |
| 2026-06-03 | 20:30 ET | [8-K](/filings/0000720500-26-000008.md) | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0000720500-26-000008 |
| 2026-06-02 | 23:29 ET | [SCHEDULE 13D/A](/filings/0001104659-26-069614.md) | Ownership report, active investor, amended | 0001104659-26-069614 |
| 2026-05-07 | 20:16 ET | [8-K](/filings/0001193125-26-211962.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-26-211962 |
| 2026-05-07 | 20:04 ET | [10-Q](/filings/0001193125-26-211854.md) | Quarterly report, period 2026-03-31 | 0001193125-26-211854 |
| 2026-05-07 | 20:02 ET | [8-K](/filings/0001193125-26-211838.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-211838 |
| 2026-04-30 | 17:17 ET | [8-K](/filings/0001193125-26-195969.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-26-195969 |
| 2026-03-06 | 16:57 ET | [8-K](/filings/0000720500-26-000001.md) | 5.07 Shareholder vote results | 0000720500-26-000001 |

## Latest annual report

[Form 10-K for the fiscal year ended Sep 30, 2025](/filings/0001193125-25-314147.md), filed Dec 10, 2025.

## Forecast league

Q4 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/54523544-2953-4079-8076-4b58f09b8367)

## About the filer

- CIK: 720500
- Tickers: ASYS
- Exchange: Nasdaq
- SIC code: 3559 Special Industry Machinery, NEC
- State of incorporation: AZ
- Filer category: Non-accelerated filer<br>Smaller reporting company

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:23 ET. No prices; not investment advice.
