Which has the lower trailing P/E, ACLS or AXTI?

ACLS has the lower trailing P/E: ACLS trades at 38.70 and AXTI at 2535.98. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, ACLS or AXTI?

Over the past five years, ACLS grew revenue faster — ACLS at a 11.06% CAGR versus AXTI at -1.52%.

Is ACLS or AXTI more profitable?

ACLS runs the higher net margin — ACLS at 10.71% versus AXTI at 3.23%.

How have ACLS and AXTI total returns compared?

Over the past 10 years, ACLS delivered 25.68% and AXTI delivered 30.38% annualized total return. Past performance doesn't predict future results.

Axcelis Technologies, Inc. (ACLS) vs AXT, Inc. (AXTI)

A side-by-side comparison of Axcelis Technologies, Inc. and AXT, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 1, 2026. Differences are shown without an overall score or investment verdict.

ACLS

Axcelis Technologies, Inc.

$3.54B

$115.33TechnologyAt close: Aug 31, 2026, 4:00 PM ET

AXTI

AXT, Inc.

$3.08B

$60.61TechnologyDelayed quote: Aug 31, 2026, 4:00 PM EDT

Total return — ACLS vs AXTI

growth of $100 · dividends reinvested · last 10y

ACLS +884.0% (+25.7%/yr)AXTI +1319.4% (+30.4%/yr)AXTI compounded faster over this window

ACLS AXTI

ACLS vs AXTI: by the numbers

•ACLS is the larger company ($3.54B vs $3.08B market cap).
•ACLS trades at the lower trailing earnings multiple (38.70 vs 2535.98 P/E), one valuation lens rather than an overall verdict.
•ACLS converts more revenue to profit (10.71% vs 3.23% net margin).
•ACLS grew revenue faster over the past five years (11.06% vs -1.52% CAGR).

Metrics side by side

Valuation

Metric	ACLS	AXTI
P/E ratio	38.70	2535.98
Forward P/E	28.09	N/A
P/S ratio	4.15	30.65
P/B ratio	3.37	4.34
EV / EBITDA	32.47	263.17
FCF yield	1.83%	N/A

Profitability

Metric	ACLS	AXTI
Gross margin	43.01%	12.73%
Operating margin	10.33%	-24.88%
Net margin	10.71%	3.23%
ROE	8.71%	0.46%
ROIC	6.58%	0.23%

Growth (annualized)

Metric	ACLS	AXTI
Revenue CAGR (5Y)	11.06%	-1.52%
EPS CAGR (5Y)	20.50%	N/A
FCF CAGR (5Y)	4.66%	N/A
Total return CAGR (5Y)	18.33%	45.46%

Frequently asked

Which has the lower trailing P/E, ACLS or AXTI?: ACLS has the lower trailing P/E: ACLS trades at 38.70 and AXTI at 2535.98. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, ACLS or AXTI?: Over the past five years, ACLS grew revenue faster — ACLS at a 11.06% CAGR versus AXTI at -1.52%.
Is ACLS or AXTI more profitable?: ACLS runs the higher net margin — ACLS at 10.71% versus AXTI at 3.23%.
How have ACLS and AXTI total returns compared?: Over the past 10 years, ACLS delivered 25.68% and AXTI delivered 30.38% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ACLS analysis Full AXTI analysis Interactive comparison tool

Dig into the metrics

Axcelis Technologies P/E ratio AXT P/E ratio Axcelis Technologies ROE AXT ROE Axcelis Technologies operating margin AXT operating margin Axcelis Technologies revenue growth AXT revenue growth Axcelis Technologies free cash flow AXT free cash flow

Axcelis Technologies & AXT appear in these rankings

Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 1, 2026.