What is ACM Research's price / book?

ACM Research (ACMR) reported price / book of 1.6× in Q1 2026.

How has ACM Research's price / book changed year-over-year?

ACM Research's price / book increased by 5.3% year-over-year, from 1.6× to 1.6×.

What is the long-term trend for ACM Research's price / book?

Over 5 years (2020 to 2025), ACM Research's price / book has grown at a -31.1% compound annual growth rate (CAGR), from 11.2× to 1.7×.

What does price / book mean?

Market capitalization at the quarter end divided by shareholders' equity. The premium (or discount) the market assigns to the company's book equity.

ACM Research ACMR Price / book

Price / book at other companies

Applied MaterialsAMAT

13.1×+6.7×

Lam ResearchLRCX

25.2×+15.4×

EntegrisENTG

4.4×+0.9×

Amkor TechnologyAMKR

2.5×+1.4×

KLA CorporationKLAC

33.1×+10.5×

Element SolutionsESI

3×+0.9×

Other financials

Income statement

See full

Revenue$231.3M+34.2%

Gross profit$107.2M+29.9%

Operating income$36.2M+40.3%

Net income$17.3M-15.1%

EPS (diluted)$0.24-20.0%

Balance sheet

See full

Cash & equivalents$894.1M+91.1%

Total debt$323.8M+91.3%

Total equity$1.6B+66.6%

Total assets$3.1B+58.5%

Cash flow

See full

Operating cash flow-$29.5M-659%

CapEx$22.2M+32.7%

Free cash flow-$51.7M-352%

Valuation

See full

Market cap$7.59B+75.5%

Enterprise value$7.02B+71.6%

P/E83.4×+42.8×

P/S7.9×+2.5×

Profitability

See full

Gross margin44.2%-5.0pp

Operating margin12.5%-6.4pp

Net margin9.5%-3.8pp

FCF margin-1.1%-0.5pp

Returns & leverage

See full

Return on equity7.2%-5.0pp

Debt / equity0.2×0.0×

Current ratio3.5×+1.1×

Where this comes from

Calculated from ACM Research’s reported figures.

market cap/total stockholders equity=1.6×

Based on the most recent quarter.

The official record: ACM Research’s 10-Q, filed May 8, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is ACM Research's price / book?: ACM Research (ACMR) reported price / book of 1.6× in Q1 2026.
How has ACM Research's price / book changed year-over-year?: ACM Research's price / book increased by 5.3% year-over-year, from 1.6× to 1.6×.
What is the long-term trend for ACM Research's price / book?: Over 5 years (2020 to 2025), ACM Research's price / book has grown at a -31.1% compound annual growth rate (CAGR), from 11.2× to 1.7×.
What does price / book mean?: Market capitalization at the quarter end divided by shareholders' equity. The premium (or discount) the market assigns to the company's book equity.