ASYS vs AXTI vs SLDP Stock Comparison

Amtech Systems, Axt and Solid Power Prices as of Oct 27, 2026 Peers: Industry group
ASYS Amtech Systems Inc
$13.45 -14.8% 1M +65.2% 1Y
Market cap
$211.22M
P/E
52.8x
Revenue (TTM)
$81.67M
Div. yield
–
Semiconductor Equipment Technology
3 wins
AXTI Axt Inc
$58.23 -26.2% 1M +840.7% 1Y
Market cap
$3.96B
P/E
–
Revenue (TTM)
$116.56M
Div. yield
–
Semiconductor Materials Technology
4 wins
SLDP Solid Power, Inc.
$2.02 -15.5% 1M -65.4% 1Y
Market cap
$454.21M
P/E
–
Revenue (TTM)
$11.53M
Div. yield
–
Lithium Basic Materials
1 win

Head to Head

8 decided of 12

Axt leads on 4 of the 12 questions below (Axt 4, Amtech Systems 3, Solid Power 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionASYSAXTISLDPLeader
Larger companyMarket capitalisation $211.22M $3.96B $454.21M AXTI
Cheaper on earningsLower P/E, profitable companies only 52.8x -2,620x -5.1x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 40.8x 70.2x — ASYS
Faster revenue growthRevenue growth, trailing twelve months -2.4% +35.4% -49.1% AXTI
More profitableNet margin, trailing twelve months 4.9% -1.3% -778.5% ASYS
Better return on capitalReturn on invested capital — 0.0% — –
Less leveragedLower net debt / EBITDA — — — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +65.2% +840.7% -65.4% AXTI
Better 5-year returnAnnualised price return, 5 years -2.0%/yr +49.2%/yr -28.7%/yr AXTI
Less volatileAnnualised volatility, 1 year 88.2% 150.5% 82.1% SLDP
Higher overall scoreMean of the five percentile scores vs peers 59/100 53/100 29/100 ASYS

Percentile Scorecard

ASYSAXTISLDP

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisASYSAXTISLDP
Valuation 95 #6 of 94 24 #72 of 94 16 #137 of 162
Growth 78 #21 of 92 89 #11 of 92 27 #108 of 147
Profitability 51 #45 of 90 23 #70 of 90 12 #107 of 122
Financial Health 66 #34 of 99 76 #25 of 99 82 #31 of 164
Shareholder Returns 4 #70 of 73 – 9 #97 of 107
Overall 59 53 29
  • ASYS ranked among 103 companies in Semiconductors
  • AXTI ranked among 103 companies in Semiconductors
  • SLDP ranked among 176 companies in Metals and Mining

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodASYSAXTISLDPSPY
1 month -14.8%-26.2%-15.5% -0.2%
3 months -8.4%+36.2%-4.3% +3.9%
6 months -19.0%-15.3%-42.1% +8.2%
Year to date +7.2%+256.1%-52.5% +12.9%
1 year +65.2%+840.7%-65.4% +12.3%
3 years +84.0%+2,713.0%+53.0% +87.4%
3 years, per year +22.6%+204.4%+15.2% +23.3%
5 years -9.4%+639.0%-81.6% +67.9%
5 years, per year -2.0%+49.2%-28.7% +10.9%
10 years +200.9%+1,026.3%— +261.1%
10 years, per year +11.6%+27.4%— +13.7%

Risk

MeasureASYSAXTISLDPSPY
Volatility, 1Y 88.2%150.5%82.1% 12.7%
Downside volatility, 1Y 95.7%142.2%80.3% 12.7%
Beta vs S&P 500, 1Y 2.614.203.02 1.00
Return / volatility, 1Y 0.745.59-0.80 0.97
Max drawdown, 5Y -78.4%-88.1%-93.5% -25.4%
From 52-week high -43.9%-58.7%-76.3% -1.2%
52-week high $23.99$140.83$8.51 $779.14
52-week low $7.05$6.19$1.95 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleASYSAXTISLDP
P/E now vs peer median 51.9xmedian 45.6x -2,360xmedian 45.6x -5.1xmedian 13.3x
P/S now vs peer median 2.9xmedian 7.7x 32.8xmedian 7.7x 39.8xmedian 3.2x
EV/EBITDA now vs peer median 16.8xmedian 29.0x —median 29.0x -2.4xmedian 7.3x
P/FCF now vs peer median 27.0xmedian 40.6x —median 40.6x -6.3xmedian 14.7x
P/B now vs peer median 2.0xmedian 4.6x 4.2xmedian 4.6x 0.9xmedian 2.2x
PEG now vs peer median -50.55median 2.28 -267.74median 2.28 —median 0.31

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsASYSAXTISLDP
Revenue $81.67M $116.56M $11.53M
Gross profit $38.27M $33.85M -$3.63M
Operating income $6.62M -$1.28M -$107.57M
Net income $4.00M -$156.00K -$89.77M
Free cash flow $8.74M – -$72.93M
R&D $3.10M $9.58M $72.26M
EPS (diluted) $0.25 $-0.02 $-0.40
Cash & equivalents $83.11M $412.17M $24.28M
Total debt – $278.80M –
Shares (diluted) 16.04M 63.47M 225.97M
Enterprise value $63.71M $3.21B -$545.63M

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricASYSAXTISLDP
P/E 51.9x -2,360x -5.1x
P/FCF 27.0x – -6.3x
P/Operating cash flow 24.6x – -7.7x
P/S 2.9x 32.8x 39.8x
P/B 2.0x 4.2x 0.9x
P/Tangible book 2.1x 4.2x 0.9x
EV/EBITDA 16.8x – -2.4x
EV/EBIT 23.0x -2,470x -2.0x
EV/Revenue 1.9x 27.1x 18.8x
EV/FCF 17.4x – -3.0x
EV/Operating cash flow 15.9x – -3.6x
PEG (3Y EPS CAGR) -50.55 -267.74 –

Growth

14 metrics
MetricASYSAXTISLDP
Revenue growth (1Y) -2.4% 35.4% -49.1%
Revenue CAGR (3Y) -11.5% 5.2% -9.8%
Gross profit growth (1Y) 36.8% 229.2% -480.9%
Gross profit CAGR (3Y) -5.5% 3.9% -21.2%
Operating income growth (1Y) 121.8% 95.2% -4.9%
Operating income CAGR (3Y) 121.5% 45.1% -12.0%
Net income growth (1Y) 112.5% 99.4% 4.0%
Net income CAGR (3Y) 3.4% 41.9% -26.6%
EPS growth (1Y) 111.2% 95.7% 23.4%
EPS CAGR (3Y) -1.0% 8.8% –
Operating cash flow growth (1Y) 47.7% – 7.2%
Operating cash flow CAGR (3Y) 49.8% – -8.2%
Free cash flow growth (1Y) 40.6% – 5.3%
Free cash flow CAGR (3Y) 42.5% – 8.7%

Profitability

14 metrics
MetricASYSAXTISLDP
Gross margin 46.9% 29.0% -31.4%
EBITDA margin 11.1% – -770.0%
Operating margin 8.1% -1.1% -932.8%
Pretax margin 8.0% 3.0% -773.8%
Net margin 4.9% -1.3% -778.5%
FCF margin 10.7% – -632.4%
Operating cash flow margin 11.7% – -518.8%
Return on equity 4.7% 0.0% -17.4%
Return on assets 3.1% 0.0% -16.5%
Return on invested capital – 0.0% –
Return on capital employed 6.4% -0.2% -20.5%
Asset turnover 0.6x 0.2x 0.0x
Cash conversion (OCF / net income) 2.4x – 0.7x
Stock comp / revenue 1.4% – 94.0%

Financial Health

11 metrics
MetricASYSAXTISLDP
Debt / assets – 8.2% –
Debt / equity – 0.1x –
Net debt / EBITDA – – –
Debt / FCF – – –
Liabilities / assets 26.2% 16.9% 4.8%
Equity / assets 73.8% 83.1% 95.2%
Interest coverage 254.5x – -498.0x
Current ratio 5.4x 4.8x 14.6x
Quick ratio 4.4x 6.3x 14.3x
Cash ratio 3.5x 6.0x 14.1x
Altman Z-score 4.24 12.93 9.93

Shareholder Returns

7 metrics
MetricASYSAXTISLDP
Dividend yield – – –
Net buyback yield -24.6% – -28.4%
Shareholder yield -24.6% – -28.4%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusASYSAXTISLDP
Forward P/E 40.8xFY2026 70.2xFY2026 –
EPS, next fiscal year $0.33FY2026 $0.83FY2026 $-0.38FY2026
EPS growth, the year after +121.2% +159.0% –
Revenue, next fiscal year $87.86MFY2026 $215.33MFY2026 $5.25MFY2026
Revenue growth, next FY +10.7%FY2026 +143.8%FY2026 -70.7%FY2026
Revenue growth, the year after +10.0% +117.5% +29.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersASYSAXTISLDP
Held by institutions 59.5% 70.1% 35.5%
Institutions holding 111 259 192
Change in shares held, QoQ +39.6% +41.3% -14.0%
Institutions buying 85 205 113
Institutions selling 20 47 34
Buyers to sellers 4.25 4.36 3.32

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

ASYSAXTISLDP
ASYS 1.00 0.33 0.22
AXTI 0.33 1.00 0.28
SLDP 0.22 0.28 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ASYS, AXTI and SLDP?

Axt (AXTI) is the largest by market capitalisation: Amtech Systems (ASYS) $211.22M, Axt (AXTI) $3.96B, Solid Power (SLDP) $454.21M.

Which company is growing faster?

Axt (AXTI) grew revenue fastest over the trailing twelve months: Amtech Systems (ASYS) -2.4%, Axt (AXTI) +35.4%, Solid Power (SLDP) -49.1%.

Which company is more profitable?

Amtech Systems (ASYS) has the highest net margin (Amtech Systems (ASYS) 4.9%, Axt (AXTI) -1.3%, Solid Power (SLDP) -778.5%).

Which stock has performed better?

Over the past year Axt (AXTI) returned the most: Amtech Systems (ASYS) +65.2%, Axt (AXTI) +840.7%, Solid Power (SLDP) -65.4%. Over five years, Axt (AXTI) compounded fastest (Amtech Systems (ASYS) -2.0%/yr, Axt (AXTI) +49.2%/yr, Solid Power (SLDP) -28.7%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Solid Power (SLDP) has been the steadiest (Amtech Systems (ASYS) 88.2%, Axt (AXTI) 150.5%, Solid Power (SLDP) 82.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ASYS, AXTI and SLDP?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Axt (AXTI) leads on 4. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.