What company insiders, investment funds and members of Congress have been doing with the stock, from their own filings.
Insiders2 buying, 0 selling2 purchases and 0 sales by directors and officers, last 12 monthsInsider trades→
Funds85 adding, 32 cuttingOf 27 active managers that changed their stake, 17 added; quarter to June 30, 2026Fund buyers and sellers→
Value diary
Our note on each quarter Amtech Systems files
Where Amtech Systems stands after its latest 10-Q
Revenue for the twelve months to June 2026 was $82m, down 2.4% on a year earlier, a smaller fall than the 13.2% decline a quarter earlier. That puts it 14 of 16 for growth among the semiconductor materials & equipment companies we cover. Free-cash-flow margin rose to 10.7% from 7.4% a year earlier. Operating margin widened to 8.1% from -36.2%. The diluted share count is up 5.0% on a year earlier, which dilutes existing holders. Against its peers on growth, profitability, cash generation and balance sheet, it grades C. It passes 3 of our 3 financial-health checks. Our cash-flow model value is $9.33 a share, against a share price of $13.86. At that price, our model says the market is pricing in about 15.1% a year of cash-flow growth for five years, faster than the -0.8% a year revenue growth it has delivered.
Written from the company's filings and our models when each quarter's report arrives. Figures in older notes are
as published at the time. Not investment advice.
The Fundamentalytics view
Amtech Systems Inc's trailing-twelve-month revenue fell 2.4% year on year, with a free-cash-flow margin of 10.7%. Where it stands out: long-term debt as % of assets of 0.1% ranks 1 of 13 semiconductor materials & equipment companies we cover. Where it lags: change in share count of 5.0% ranks 18 of 19 semiconductor materials & equipment companies we cover.
Our discounted-cash-flow model values the business at ~$9.3 per share in the base case (~$8.2–$11 across growth scenarios) — model values under stated assumptions, not a price target.
Current signal Balance sheet growing far ahead of sales: Total assets grew 75% year over year while revenue fell 2% — the balance sheet is expanding 78 points faster than the business it supports.
Assembled from SEC-filed figures — the full workings are on this page and in our
methodology. Observations, not recommendations.
Refreshed hourly when new source data is available. Summaries are checked against company releases and SEC filings. Company announcement headlines are labelled when a checked summary is unavailable.
The share price implies about 15.8% a year of cash-flow growth for five years.That is faster than the -0.8% a year revenue growth Amtech Systems has delivered.
Priced in15.8%
Last 12 months-2.4%
3 years a year-11.5%
5 years a year-0.8%
Our cash-flow model with every input fixed except growth over the next five years, solved for the growth at which
the model value equals the share price ($13.02, Nov 3, 2026). Cash-flow growth then fades to 2.5% a
year; discount rate 8.5%. Delivered figures are revenue growth from SEC filings. This is a model exercise, not investment advice or a forecast of the share price. All companies
How we got here: a discounted-cash-flow model of Amtech Systems Inc's free cash flow after
stock-based pay with after-tax interest added back ($4M, FY2026 Q3
TTM), growing 14.7% and 5.3% in the next two years (forecasts, guidance and its record), then back to 2% by year five, and fading to 2.5%, discounted at 8.5%. Lower
and higher growth cases span ~$8.2–~$11
; that spread sets a 15% margin before we rate Buy or Sell.
Produced by Fundamentalytics' automated valuation model on November 3, 2026, using delayed market prices. Rating
meanings, methodology and conflicts: recommendations disclosure and research disclaimer. General
research, not personal advice — it does not consider your circumstances. Prices can
fall as well as rise.
Our value per share comes from a discounted-cash-flow model of Amtech Systems Inc's free cash
flow after stock-based pay (
$4M, FY2026 Q3 TTM, with after-tax interest added back): growth for
five years as below (the first two years from forecasts, guidance and the company's
record), fading to 2.5%, discounted at 8.5%, then cash added and debt and other claims
subtracted. These are model values under
stated assumptions, not price targets or recommendations.
Valuation models
We value Amtech Systems Inc as an operating company, with every model that fits that kind of
business.
Cost of equity 11.1%: the 10-year Treasury yield (4.9%) plus a
beta of 1.37 times a 4.5% equity risk premium.
Value per share by model
Model
Value per share
In the combined value?
Cash-flow model (DCF) Free cash flow to the firm (after stock pay, with after-tax interest added back), grown then faded to 2.5%, discounted at 8.5% as the firm rate, less debt and other claims.
~$9.3 ~$8.2–$11
Primary model, counts double
Price-to-earnings vs peers Earnings per share times peers' typical (harmonic-mean) price-to-earnings.
~$7.8 ~$7.2–$8.6
Included
Residual income Book value plus the present value of returns above the cost of equity, fading over ten years.
—
Does not apply: the model gives no positive value
Justified price-to-book Book value times (return on equity - growth) / (cost of equity - growth): steady-state returns.
—
Does not apply: return on equity is not positive
Combined value Weighted average of the models that apply: the primary model (cash-flow model (dcf)) counts double. Models more than 5x or less than 0.2x the share price, or more than 3x away from the other models' median, are left out.
~$8.8 ~$7.8–$9.3
2 models
Different models fail in different ways, so where several apply we average them rather than
trust one. Peer-based models compare Amtech Systems Inc with Semiconductor Materials & Equipment in our coverage, using
third-party market data. Model values are estimates under stated assumptions, updated as new
filings arrive; not price targets or investment advice. How each model works.
What moves the value
Revenue growth 5 points lower ▼ −16%
Revenue growth 5 points higher ▲ +21%
Free-cash-flow margin 1 point lower ▼ −6%
Last year's free-cash-flow margin change, if it persists ▲ +24%
Discount rate 1 point higher ▼ −9%
Value per share under different assumptions
Discount rate ↓ / growth →
−5% growth
0% growth
5% growth
10% growth
15% growth
20% growth
7%
$8
$9
$11
$13
$16
$19
8.5%
$7
$8
$9
$11
$13
$15
10%
$7
$7
$8
$9
$11
$13
Valuation multiples over time Market data may be delayed
Amtech Systems Inc: market value and multiples by fiscal year
At fiscal year end
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Now
Share price
$4.96
$11.98
$5.34
$5.30
$4.89
$11.43
$8.50
$7.62
$5.80
$9.26
$12.32
Market value
$65m
$162m
$80m
$76m
$69m
$164m
$121m
$107m
$82m
$132m
$185m
+ Net debt (− = net cash)
−$17m
−$43m
−$38m
−$47m
−$40m
−$28m
−$47m
−$2m
−$11m
−$18m
−$83m
Enterprise value
$48m
$119m
$43m
$28m
$29m
$136m
$74m
$105m
$72m
$115m
$102m
Multiples
Price / sales
0.5x
1.9x
0.8x
0.9x
1.1x
1.9x
1.1x
0.9x
0.8x
1.7x
2.3x
Price / earnings
—
17.7x
15.2x
—
—
108.7x
6.9x
—
—
—
46.2x
Price / free cash flow
—
4.9x
—
—
—
—
29.6x
—
16.6x
19.1x
21.1x
EV / EBITDA
—
19.4x
5.4x
4.3x
38.0x
26.5x
3.9x
—
—
—
11.2x
Market value uses the period's diluted share count; figures for each fiscal year use that year's results and the price at year end. "Now" uses today's price and the last twelve months.
Moat
38/100
Weak moat
How hard Amtech Systems's competitive advantage looks for rivals to wear away, judged from 10 years of its own
filings: returns on capital, pricing power, profit durability, cash conversion and discipline.
Returns on capital 8 / 20
Cash operating profit has been a median 7.4% of total assets over 10 years.
Pricing power 8 / 20
Gross margin has been a median 36.0%, moving by 6.4 percentage points (standard deviation) across 10 years.
Durability 0 / 20
Operating margin has been a median 2.0%; its worst year was -36.2%.
Cash conversion 7 / 20
Free cash flow was positive in 6 of 10 years, at a median 1.2% of revenue.
Discipline 15 / 20
The diluted share count rose 5.8% over five years; stock-based pay has been a median 0.7% of revenue.
AI disruption exposure: Low. In this industry, the business rests on physical assets, regulated networks or products AI itself depends on.
A rules-based reading of reported figures, not a forecast and not investment advice. How the score is built: methodology.
Forecasts and guidance
Analysts' consensus
Amtech Systems Inc: consensus estimates
Fiscal year
EPS
Growth
Revenue
Growth
Current
$0.41
+720%
$85m
+8%
Next
$1.25
+205%
$108m
+27%
Next year's EPS estimate has moved +66.7% in 90 days, across 1 analysts.
How the EPS forecast has moved
The consensus EPS forecast for the current fiscal year is +64.0% on 90 days ago.
In the last 30 days, 1 analyst raised Amtech Systems Inc's forecast and 0 cut it.
Consensus EPS forecastAmtech Systems Inc, last 90 days
Current fiscal year Next fiscal year
Average of analysts' published estimates (third-party data).
View chart data
Period
Current fiscal year
Next fiscal year
90 days ago
$0.25
$0.75
60 days ago
$0.32
$0.80
30 days ago
$0.32
$0.80
7 days ago
$0.32
$0.80
Now
$0.41
$1.25
Earnings against estimates
Amtech Systems Inc: reported EPS against the consensus estimate
Quarter to
Estimate
Actual
Surprise
Jun 2026
$0.10
$0.14
+40.0%
Mar 2026
$0.05
$0.10
+100.0%
Dec 2025
$0.07
$0.03
−57.1%
Sept 2025
$0.01
$0.10
+1900.0%
Adjusted EPS as companies report it, against the average analyst estimate.
revenues fourth fiscal quarter ending September 30, 2026$22.5m to $24m
“For the fourth fiscal quarter ending September 30, 2026, the Company expects revenues in the range of $22.5 million to $24.0 million.”
source
Figures and quotations are management's, copied from the company's own press release (SEC 8-K exhibit) and checked
word for word against it. Forward-looking statements are the company's expectations, not ours and not advice;
guidance can change or be missed.
How our valuation uses these forecasts
Our cash-flow model grows Amtech Systems Inc's revenue by +14.7% next year and +5.3% the
year after, then fades back toward its own record by year five. Next year's rate weighs analysts' consensus (+25.6%, weight 25%)
, management guidance (+17.2%, weight 45%)
and the company's own record (+2.0%, weight 30%)
. How the weights are set.
Analyst recommendations
2 analysts, Oct 2026
Buy2100%
Hold00%
Sell00%
Monthly trend
Strong buy
Buy
Hold
Sell
Strong sell
Oct 202622
Sep 202611
Aug 202611
Counts of recommendations published by analysts covering Amtech Systems Inc, by month. Source: Aggregated broker recommendations (third-party data). Aggregated counts only: we do not reproduce any firm's recommendation or
price target, and these are not Fundamentalytics ratings.
Positioning
Short interest
11.2%
of tradable shares
Days to cover
5.22
at average volume
Short interest, 1 month
−14%
to October 15, 2026
Held by institutions
88%
of shares
Held by insiders
9.1%
of shares
Employees
264
full time
Consensus figures average analysts' published estimates (third-party data); guidance is the company's own.
Neither is our forecast. Short
interest is reported twice a month and lags. Market data may be delayed.
This section is general information, not investment advice or a personal recommendation, and it does not
take account of your objectives or circumstances. Forecasts and guidance are estimates, not promises: companies
miss their own guidance and analysts' figures are often revised. Prices can fall as well as rise, and you can lose
money. See our disclaimer.
Share-price performance
Market data may be delayed
What moved the share price
Last 12 months+55.4%
$7.93 on October 31, 2025 to $12.32
Amtech Systems Inc: share-price change split into its parts
Part
Then
Now
Effect
Revenue (last 12 months)
$84m
$82m
−2.4%
P/S multiple
1.4x
2.3x
+67.1%
Share count
14m
15m
−4.8%
Biggest factor: p/s multiple.
Loss-making at one end, so the split uses price/sales.
Last 3 years+66.3%
$7.41 on November 3, 2023 to $12.32
Amtech Systems Inc: share-price change split into its parts
Part
Then
Now
Effect
Revenue (last 12 months)
$118m
$82m
−30.7%
Net margin
3.1%
4.9%
+59.7%
P/E multiple
28.8x
46.2x
+60.1%
Share count
14m
15m
−6.1%
Biggest factor: p/e multiple.
The effects multiply back to the price change exactly. Results are the last 12 months as
known on each date (filings assumed public 45 days after quarter end).
Return and risk by year
Amtech Systems Inc: yearly return, monthly win rate and worst fall against the S&P 500
Calendar year
2021
2022
2023
2024
2025
2026 to date
Return
ASYS
+55%
−23%
−45%
+30%
+130%
−2%
Industry peers (median)
+67%
−39%
+44%
−4%
+27%
+28%
S&P 500
+29%
−18%
+26%
+25%
+18%
+11%
Months that ended higher
ASYS
50%
42%
42%
42%
50%
46%
S&P 500
75%
42%
67%
75%
75%
46%
Largest fall from a high during the year
ASYS
−44%
−42%
−67%
−23%
−43%
−49%
S&P 500
−5%
−25%
−10%
−8%
−19%
−9%
Worst fall since November 2, 2015: 78% from November 15, 2021 to April 21, 2025. Getting back needed a 363% gain, reached on January 20, 2026, 274 days after the low.
Price behaviour
52-week range
$7.05 – $23.99
From 52-week high
−48.6%
vs 50-day average
−16.8%
vs 200-day average
−23.4%
Volatility (1 year)
86%
Beta vs S&P 500
2.69
Volatility is the annualised standard deviation of daily returns. Beta 1.5 means the shares
typically moved 1.5% for each 1% move in the S&P 500 over the past year. Prices to November 2, 2026.
Share price after results
Next day
7 up, 5 down
typical move ±12.0%
After a week
7 up, 5 down
typical move ±16.6%
After a month
7 up, 5 down
typical move ±21.4%
Amtech Systems Inc: share-price change after each results release
Results released
Next day
S&P 500 next day
5 days
21 days
August 5, 2026
−14.3%
−0.4%
−8.6%
−17.6%
May 7, 2026
+18.1%
+0.5%
+23.4%
+8.3%
February 5, 2026
−29.4%
+0.6%
−30.2%
−18.5%
December 10, 2025
+24.6%
+0.9%
+38.2%
+57.7%
August 6, 2025
+12.9%
+0.7%
+9.5%
+42.4%
May 12, 2025
+1.7%
+4.0%
+14.9%
+21.0%
April 9, 2025
−14.1%
+5.7%
−15.8%
−19.3%
February 5, 2025
−4.8%
+0.8%
−7.8%
−3.4%
December 9, 2024
−5.8%
−0.8%
−4.3%
−8.2%
August 7, 2024
+2.1%
+1.6%
+20.9%
+16.9%
May 8, 2024
+10.3%
+0.6%
+12.6%
+26.7%
February 9, 2024
+6.4%
+0.5%
+13.5%
+16.7%
From the close before the release date to the close 1, 5 and 21 trading days after it, so
releases before the open and after the close are both captured. Past moves don't predict
future ones.
How Amtech Systems Inc’s listed options are priced, and three ways to use them that follow from our valuation. Quotes are
delayed, read November 2, 2026. Check the live chain at your broker before trading.
Cash-secured put
Not offered: rated Sell.
We suggest selling a put only on well-rated companies, at a strike where the price you would pay if assigned (strike less premium) is at or below our fair value.
Covered call
Not offered: no liquid call at or above our price target — the model says the upside is worth more than any listed strike.
For holders: sell a call at a strike at or above our fair value, so the shares are only sold at a price the model calls full value.
Collar
Not offered: no liquid put and call pair for the same expiry.
For holders of a stock trading at or above our fair value: buy a put for a floor and sell a call to pay for it.
General research, not personal advice. Options can lose you more than you expect and are not suitable for everyone:
put sellers can be made to buy shares that keep falling, call sellers give up gains above the strike, and results or
news can move prices sharply. Chances shown are approximations from each option’s delta. Spreads, fees and early
assignment are not modelled.
Growth, profitability, cash generation and balance sheet are percentiles against the
companies we cover in the same industry, from SEC filings (100 = best). Value compares the
share price with our modelled value range (50 = at our base value; higher = cheaper).
A description of reported data and our model — not a quality score or advice.
Fundamentals
Revenue (TTM)Amtech Systems Inc
Source: SEC EDGAR filings. Retrieved October 29, 2026.
View chart data
Period
Revenue (TTM)
FY23 Q4
$113.3M
FY24 Q1
$116.7M
FY24 Q2
$108.8M
FY24 Q3
$104.8M
FY24 Q4
$101.2M
FY25 Q1
$100.7M
FY25 Q2
$90.8M
FY25 Q3
$83.6M
FY25 Q4
$79.4M
FY26 Q1
$74M
FY26 Q2
$78.8M
FY26 Q3
$81.7M
Revenue growth, TTM YoYAmtech Systems Inc
Source: SEC EDGAR filings. Retrieved October 29, 2026.
View chart data
Period
Revenue growth, TTM YoY
FY23 Q4
6.6%
FY24 Q1
15.1%
FY24 Q2
1.5%
FY24 Q3
-11.1%
FY24 Q4
-10.7%
FY25 Q1
-13.7%
FY25 Q2
-16.5%
FY25 Q3
-20.2%
FY25 Q4
-21.6%
FY26 Q1
-26.5%
FY26 Q2
-13.2%
FY26 Q3
-2.4%
Operating margin (TTM)Amtech Systems Inc
Source: SEC EDGAR filings. Retrieved October 29, 2026.
View chart data
Period
Operating margin (TTM)
FY23 Q4
-13.2%
FY24 Q1
-18.2%
FY24 Q2
-18.7%
FY24 Q3
-17.6%
FY24 Q4
-6.6%
FY25 Q1
2.5%
FY25 Q2
-33.5%
FY25 Q3
-36.2%
FY25 Q4
-35.9%
FY26 Q1
-37.9%
FY26 Q2
6.8%
FY26 Q3
8.1%
FCF margin (TTM)Amtech Systems Inc
Source: SEC EDGAR filings. Retrieved October 29, 2026.
View chart data
Period
FCF margin (TTM)
FY23 Q4
-9.4%
FY24 Q1
-3.1%
FY24 Q2
-0.9%
FY24 Q3
2.0%
FY24 Q4
4.9%
FY25 Q1
3.4%
FY25 Q2
5.0%
FY25 Q3
7.4%
FY25 Q4
8.7%
FY26 Q1
10.9%
FY26 Q2
12.3%
FY26 Q3
10.7%
Data: SEC EDGAR XBRL company facts (as filed in 10-K/10-Q); forms 10-K, 10-Q. Generated November 3, 2026. Definitions in our methodology.
Financial statements
US$ millions unless shown otherwise.
Fiscal years, plus the last twelve months (LTM) when newer.
Source: SEC EDGAR XBRL company facts (US and foreign periodic filings); column headings link to the filing. EBITDA is operating income
plus depreciation and amortisation. Free cash flow is cash from operations minus capital
spending. Growth is left blank when last year's figure was a loss or under 2% of revenue.
Share counts and EPS are restated for stock splits. A dash means the company didn't report
the figure.
✓Short-term assets cover short-term liabilities $128m of assets due within a year against $24m of liabilities due within a year.
✓Short-term assets cover long-term liabilities $128m short-term assets against $18m of longer-dated liabilities.
·More cash than debt Cash or debt not separately reported. Not assessable.
·Debt below 40% of shareholders' equity Equity or debt not reported. Not assessable.
·Debt burden no higher than five years ago Five-year comparison not available. Not assessable.
·A year's operating cash flow covers at least 20% of debt Cash flow or debt not reported. Not assessable.
✓Operating profit covers interest at least five times over Operating income of $7m against $25,000 of interest.
From Amtech Systems Inc's latest balance sheet as filed. Checks are fixed, documented rules
(methodology), counted only where the company reports
the figures — a dot means the filing doesn't break the item out. Descriptions of reported
data, not advice.
Dividends, buybacks and capital spending
Diluted share count
+5.0%
year over year
Sales & admin spending
34.8%
of revenue
Days sales outstanding
88 days
receivables vs revenue
Competitors: side by side with peers
Closest by revenue in semiconductor materials & equipment
Median of all 20 companies we cover in semiconductor materials & equipment. Shaded:
best of the six on that line (lowest for stock pay and share-count growth). 3-year figures
average the last three 12-month periods; 3-year growth is compound annual. Source: SEC filings.
Peer comparison
20 semiconductor materials & equipment companies
Measures ranked against peers
Measure
Company
Peer median
Rank
Revenue growth Growth
-2.4%
15.8%
17 of 20
Change in growth rate Growth
+10.8pp
+7.5pp
7 of 20
Gross margin Profitability
46.9%
48.2%
13 of 19
Operating margin Profitability
8.1%
13.2%
14 of 19
Net margin Profitability
4.9%
11.1%
15 of 20
Free-cash-flow margin Cash generation
10.7%
17.5%
12 of 20
Stock pay as % of revenue Cash generation
1.5%
2.5%
4 of 20
Long-term debt as % of assets Balance sheet
0.1%
22.0%
1 of 13
Change in share count Balance sheet
5.0%
0.9%
18 of 19
Days sales outstanding Balance sheet
88 days
79 days
12 of 16
Rank 1 = best in the group (for spending, debt and dilution, lower ranks first).
Where the revenue comes from
Fiscal year to September 30, 2025
Thermal Processing Solutions$58.1M
Semiconductor Fabrication Solutions$21.3M
Segments
Line of business
Revenue
Share
YoY
Thermal Processing Solutions
$58.1M
73.2%
▼ 16.1%
Semiconductor Fabrication Solutions
$21.3M
26.8%
▼ 33.5%
United States$45.2M
China$30.8M
Other Geographic Location$3.4M
Geography
Region
Revenue
Share
YoY
United States
$45.2M
56.9%
▼ 38.4%
China
$30.8M
38.8%
▲ 28.2%
Other Geographic Location
$3.4M
4.2%
▼ 12.4%
From Amtech Systems Inc's 10-K filed December 10, 2025, as tagged in the filing.
View filing. Indented rows are part of the
line above; their share is of that line. In the bars, the
faint bar behind is the year before.
Top buyers and sellers, Q2 2026: 85 institutions
bought and 32 sold
; the biggest buyer was Aigh Capital Management LLC (+1.3M shares) and the biggest seller Pacific Ridge Capital Partners, LLC (−405K). See which funds bought and sold →
Largest reported holders, June 30, 2026
Manager
Value
Shares
Share of 13F value
Shares QoQ
First Eagle Investment Management, LLC
$39.2M
1.7M
15.0%
▲ 103.8%
Aigh Capital Management LLC
$28.9M
1.3M
11.1%
New
Blackrock, Inc.
$17.6M
763K
6.8%
▲ 424.9%
Awm Investment Company, Inc.
$15.9M
690K
6.1%
New
Vanguard Capital Management LLC
$13.4M
581K
5.1%
▲ 2.9%
Acadian Asset Management LLC
$13.4M
580K
5.1%
▲ 24.3%
Dimensional Fund Advisors LP
$9.8M
427K
3.8%
▼ 19.4%
Marshall Wace, LLP
$9.2M
399K
3.5%
▼ 4.4%
Arrowstreet Capital, Limited Partnership
$7.1M
309K
2.7%
▼ 15.5%
Geode Capital Management, LLC
$6.6M
285K
2.5%
▲ 115.5%
Connor, Clark & Lunn Investment Management Ltd.
$6.5M
282K
2.5%
▲ 62.1%
Renaissance Technologies LLC
$6M
261K
2.3%
▲ 141.1%
From Form 13F filings with the SEC (
quarterly data sets), as reported by each
manager for June 30, 2026 and filed up to 45 days later. 13F reports cover
long US-listed positions of managers above $100M only, so this is not Amtech Systems Inc's complete
shareholder register. Values are as reported by the filers
.
From insiders' Form 4 filings with the SEC. Excludes awards, option exercises and shares
withheld for tax. "Pre-set plan" means the filing marks the trade as made under a Rule
10b5-1 plan. See every insider trade since five years ago, on a price chart.
Earnings dates and SEC filings
Results announcements
Next expected around October 19, 2026 estimated from the company's past filing pattern, not announced
Amtech Systems Inc is a US-listed company in the semiconductor materials & equipment industry. Its financial year ends in September.
What is Amtech Systems Inc's stock ticker?
Amtech Systems Inc trades under the ticker ASYS on Nasdaq. This page brings together its financial statements, valuation models, ownership and recent company updates.
What is Amtech Systems Inc's revenue, and how fast is it growing?
Over its most recent trailing twelve months, Amtech Systems Inc reported revenue of $81.7M, 2.4% lower than a year earlier, according to its SEC filings.
What is Amtech Systems Inc's free cash flow?
Amtech Systems Inc's free-cash-flow margin is 10.7% of revenue over the trailing twelve months, ranking 12 of the 20 semiconductor materials & equipment companies we cover.
What is Amtech Systems Inc's fair value (intrinsic value) per share?
Our discounted-cash-flow model of Amtech Systems Inc's free cash flow after stock-based pay gives ~$9.3 per share in the base case, and ~$8.2–$11 across growth scenarios. These are model values under stated assumptions — not a price target or a recommendation.
Who are Amtech Systems Inc's largest institutional shareholders?
By value reported in 13F filings for June 30, 2026, the largest reported holders are First Eagle Investment Management, LLC, Aigh Capital Management LLC and Blackrock, Inc. 13F reports cover long US-listed positions of managers above $100M, filed up to 45 days after quarter end.
What is Amtech Systems Inc's market cap?
On November 2, 2026, Amtech Systems Inc's market capitalisation was about $185M, with a price-to-earnings ratio of 46.2 and net debt of -$82.8M. Market figures come from third-party market data and may be delayed.
Who are Amtech Systems Inc's competitors?
In our Semiconductor Materials & Equipment peer group, the companies closest to Amtech Systems Inc are AXT Inc, Aehr Test Systems, Sono TEK Corp, Camtek LTD and Cohu Inc. The side-by-side comparison below sets their revenue, margins and growth against Amtech Systems Inc's.
Are insiders buying or selling Amtech Systems Inc stock?
Over the last 12 months, Amtech Systems Inc's directors and officers reported 2 open-market purchases and 0 sales on Form 4. The insider trading page charts every trade.
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