Amtech Systems Inc (ASYS) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of Amtech Systems Inc $5.17, price $15.43, upside -66.5%, quality 58 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? Yes
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Amtech Systems Inc
ASYS · USStretched ValuationStrong overvaluation with only moderate quality.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 23, 2026.
How to read this chart
60‑month range $3.35 – $23.99 · fair‑value band $3.76 – $6.91 · the $15.43 price screens above the $5.17 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 2 fiscal years are left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Sep 23, 2026.
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Company profile
Amtech Systems, Inc., together with its subsidiaries, manufactures and sells capital equipment and related consumables for use in fabricating and packaging semiconductor devices in the United States, Canada, Mexico, China, Malaysia, Taiwan, Singapore, the Czech Republic, Austria, Hungary, the United Kingdom, Germany, and internationally.
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Amtech Systems, Inc., together with its subsidiaries, manufactures and sells capital equipment and related consumables for use in fabricating and packaging semiconductor devices in the United States, Canada, Mexico, China, Malaysia, Taiwan, Singapore, the Czech Republic, Austria, Hungary, the United Kingdom, Germany, and internationally. It operates through Thermal Processing Solutions and Semiconductor Fabrication Solutions segments. The company offers thermal processing equipment for use in solder reflow operations for advanced semiconductor packaging and electronics assembly; belt furnaces for producing power semiconductor packaging substrates and electronic components; and horizontal diffusion furnaces for use in wafer processing. It also provides double-sided wafer cleaning systems, entegrity head testers, substrate carriers, substrate polishing templates, substrate process chemicals, wafer processing lubricants, and coolants under the Entrepix, PR Hoffman, and Intersurface Dynamics brands. In addition, the company offers, and entegrity head tester, and CMP parts and service. The company sells its products to semiconductor substrate, device, and electronic assembly manufacturers, as well as ceramics and optics industries through sales personnel and a network of independent sales representatives and distributors. Amtech Systems, Inc. was incorporated in 1981 and is headquartered in Tempe, Arizona.
Stock analysis
Amtech Systems Inc (ASYS) currently trades at $15.43, while our model-based Fair Value estimate is $5.17, implying the stock looks roughly 198.4% overvalued today.
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Valuation
Bull case: the DCF Models group reads highest at a median of $6.71 per share, and 0 of the 7 models we run sit above the $15.43 price.
Bear case: the Asset-Based group reads lowest at $2.05, and 7 of the 7 models stay below the price. Evidence for this calculation is medium.
Scenario range: $3.76 (bear) to $6.91 (bull), the price of $15.43 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 58/100 (solid quality), in the Technology sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Amtech Systems Inc reported revenue of $79.4M in FY2025 versus $85.2M in FY2021, a compound −1.8%/yr. Reported net income was −$30.3M in FY2025.
Key figures
Market cap $374M · P/E ratio 85.7 · P/S ratio 4.74 · EPS (TTM) $0.1800 · Net margin −38.2% · Return on equity 4.6% · Return on assets (EBIT) −6.2% · Operating margin 8.8%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 37 out of 100 (low confidence).
What moves the price
The share trades about 36% below its 52-week high and 119% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Technology peers we cover trades at −34% fair-value upside, at −66%, ASYS screens richer than that median.
Fair Value models
All 7 models by family
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Set up alert →Quality Score breakdown
Of which business quality 58 · Market factors (momentum, volatility) 50
Revenue & earnings trend
Growth Forecast
ASYS screens 198% overvalued. Compare with ASML Holding →
Compare Amtech Systems Inc with another stock
Price, fair value, quality and upside side by side.
Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Semiconductor Equipment & Materials · 219 stocks
Valuation Multiplesvs Semiconductor Equipment & Materials median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Information Technology sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: US Stocks
- Valuation of the USA market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Semiconductor Equipment & Materials stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| ASML Holding ASML | €1,507 | €1,350 | −10% |
| Applied Materials, Inc AMAT | $472.46 | $370.20 | −22% |
| Lam Research Corporation LRCX | $310.96 | $205.76 | −34% |
| KLA Corporation KLAC | $188.32 | $149.08 | −21% |
| Teradyne, Inc TER | $389.14 | $66.11 | −83% |
| Advanced Micro-Fabrication Equipment Inc 688012 | ¥349.35 | ¥117.08 | −66% |
| Piotech Inc 688072 | ¥730.30 | ¥322.24 | −56% |
| SJ Semiconductor Corporation 688820 | ¥133.57 | ¥13.84 | −90% |
| Hon. Precision, Inc 7769 | 5,670 TWD | 4,864 TWD | −14% |
| Qnity Electronics, Inc Q | $124.86 | $70.44 | −44% |
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Key figures of Amtech Systems Inc
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