AMTECH SYSTEMS INC
ASYSNasdaqIndustrials · Special Industry Machinery, NEC · AZ · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $79.4M | $101.2M | $113.3M | $106.3M | $85.2M | $14.5M |
| Operating income | −$28.5M | −$6.7M | −$15.0M | $17.3M | $3.7M | −$972,000 |
| Net income | −$30.3M | −$8.5M | −$12.6M | $17.4M | $1.5M | −$15.7M |
| Total assets | $92.9M | $119.3M | $137.0M | $133.5M | $116.9M | $102.1M |
| Total liabilities | $39.5M | $37.0M | $48.7M | $35.2M | $31.3M | $20.6M |
| Equity | $53.4M | $82.4M | $88.4M | $98.4M | $85.6M | $81.5M |
| EPS (diluted) | $-2.12 | $-0.60 | $-0.89 | $1.22 | $0.11 | $-0.83 |
| Shares out. | 14.4M | 14.3M | 14.2M | 14.0M | 14.3M | 14.1M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- −35.9%
- Net margin
- −38.2%
- Return on equity
- −56.8%
- Return on assets
- −32.7%
- Return on capital (ROCE)
- −39.4%
- Liabilities / assets
- 42.5%
- Debt / equity
- 0.74×
- Book value / share
- $3.72
- Revenue growth (YoY)
- −21.6%
- Net income growth (YoY)
- —
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- -0.50distress
- Accruals / assets
- −41.1%clean
- Beneish M-Score
- -4.69normal
- Piotroski F-Score
- 3/9weak
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast. What these scores mean →
Signs
● 2 severe● 3 warning● 3 good- Altman Z″ in the distress zone
- Filed a late-filing notice (Form NT) — missed an SEC deadline
- Operating losses (negative operating margin)
- Reported a net loss
- Revenue declined year-over-year
- Conservative leverage (liabilities < 50% of assets)
- Positive operating cash flow
- Clean earnings (low accruals)
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Risk flags
late SEC filings- NT 10-Qmissed a reporting deadline ↗Feb 15, 2005
- NT 10-K/Amissed a reporting deadline ↗Jan 3, 2005
- NT 10-Kmissed a reporting deadline ↗Dec 30, 2004
- NT 10-Qmissed a reporting deadline ↗Aug 15, 2003
- NT 10-Kmissed a reporting deadline ↗Dec 31, 2002
- NT 10-Kmissed a reporting deadline ↗Jan 2, 2002
A Form NT means the company notified the SEC it would file a periodic report late — often an accounting, audit or liquidity warning sign. Also search SEC enforcement actions for this company.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Wax Asset Management, LlcPassive (13G)Feb 13, 2026
- Dimensional Fund Advisors LpPassive (13G)Jan 21, 2026
- Royce & Associates LpPassive (13G)Apr 4, 2025
- Piton Capital Partners LlcActivist (13D)Feb 18, 2025
- Pacific Ridge Capital Partners, LlcPassive (13G)Feb 12, 2025
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 341,947 | 1.0 | +3.6% |
| Apr 30, 2026 | 329,978 | 1.2 | +8.5% |
| Apr 15, 2026 | 304,130 | 1.6 | +6.8% |
| Mar 31, 2026 | 284,641 | 1.4 | -13.4% |
| Mar 13, 2026 | 328,529 | 2.1 | -11.6% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Director / officer changeMay 7, 2026
- Results of operationsMay 7, 2026
- Director / officer changeApr 30, 2026
- Shareholder voteMar 6, 2026
- Results of operationsFeb 5, 2026
- Director / officer changeDec 15, 2025
- Results of operations · Other material eventDec 10, 2025
- Director / officer changeDec 1, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗Event-driven situations (2)
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