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Side-by-side financial comparison of ACM Research, Inc. (ACMR) and Zeta Global Holdings Corp. (ZETA). Click either name above to swap in a different company.

Zeta Global Holdings Corp. is the larger business by last-quarter revenue ($394.6M vs $244.4M, roughly 1.6× ACM Research, Inc.). ACM Research, Inc. runs the higher net margin — 3.3% vs 1.7%, a 1.6% gap on every dollar of revenue. On growth, Zeta Global Holdings Corp. posted the faster year-over-year revenue change (25.4% vs 9.4%). Zeta Global Holdings Corp. produced more free cash flow last quarter ($60.9M vs $20.1M). Over the past eight quarters, Zeta Global Holdings Corp.'s revenue compounded faster (42.3% CAGR vs 26.7%).

ACM Research, Inc. is a leading global supplier of advanced processing equipment for the semiconductor manufacturing industry. It designs, develops and commercializes high-performance wet processing systems including wafer cleaning, electroplating and etching tools, which support production of advanced logic, memory and power semiconductor chips, serving chip manufacturers across Asia, North America and Europe.

Zeta Global Holdings Corp. is an American marketing technology company which was founded in 2007. Zeta offers companies a suite of multichannel marketing tools focused on creating, maintaining, and monetizing customer relationships. The company went public on the New York Stock Exchange on June 10, 2021, at a US$1.7 billion valuation.

ACMR vs ZETA — Head-to-Head

Bigger by revenue
ZETA
ZETA
1.6× larger
ZETA
$394.6M
$244.4M
ACMR
Growing faster (revenue YoY)
ZETA
ZETA
+16.0% gap
ZETA
25.4%
9.4%
ACMR
Higher net margin
ACMR
ACMR
1.6% more per $
ACMR
3.3%
1.7%
ZETA
More free cash flow
ZETA
ZETA
$40.8M more FCF
ZETA
$60.9M
$20.1M
ACMR
Faster 2-yr revenue CAGR
ZETA
ZETA
Annualised
ZETA
42.3%
26.7%
ACMR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACMR
ACMR
ZETA
ZETA
Revenue
$244.4M
$394.6M
Net Profit
$8.0M
$6.5M
Gross Margin
40.9%
59.5%
Operating Margin
9.4%
4.5%
Net Margin
3.3%
1.7%
Revenue YoY
9.4%
25.4%
Net Profit YoY
-74.1%
-57.1%
EPS (diluted)
$0.11
$0.04

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ACMR
ACMR
ZETA
ZETA
Q4 25
$244.4M
$394.6M
Q3 25
$269.2M
$337.2M
Q2 25
$215.4M
$308.4M
Q1 25
$172.3M
$264.4M
Q4 24
$223.5M
$314.7M
Q3 24
$204.0M
$268.3M
Q2 24
$202.5M
$227.8M
Q1 24
$152.2M
$194.9M
Net Profit
ACMR
ACMR
ZETA
ZETA
Q4 25
$8.0M
$6.5M
Q3 25
$35.9M
$-3.6M
Q2 25
$29.8M
$-12.8M
Q1 25
$20.4M
$-21.6M
Q4 24
$31.1M
$15.2M
Q3 24
$30.9M
$-17.4M
Q2 24
$24.2M
$-28.1M
Q1 24
$17.4M
$-39.6M
Gross Margin
ACMR
ACMR
ZETA
ZETA
Q4 25
40.9%
59.5%
Q3 25
42.0%
60.5%
Q2 25
48.5%
62.1%
Q1 25
47.9%
60.9%
Q4 24
49.6%
60.0%
Q3 24
51.4%
60.6%
Q2 24
47.8%
60.0%
Q1 24
52.0%
60.6%
Operating Margin
ACMR
ACMR
ZETA
ZETA
Q4 25
9.4%
4.5%
Q3 25
10.7%
2.6%
Q2 25
14.7%
-1.7%
Q1 25
15.0%
-6.1%
Q4 24
19.7%
2.2%
Q3 24
21.7%
-4.6%
Q2 24
18.6%
-11.7%
Q1 24
16.6%
-18.4%
Net Margin
ACMR
ACMR
ZETA
ZETA
Q4 25
3.3%
1.7%
Q3 25
13.3%
-1.1%
Q2 25
13.8%
-4.2%
Q1 25
11.8%
-8.2%
Q4 24
13.9%
4.8%
Q3 24
15.2%
-6.5%
Q2 24
12.0%
-12.3%
Q1 24
11.5%
-20.3%
EPS (diluted)
ACMR
ACMR
ZETA
ZETA
Q4 25
$0.11
$0.04
Q3 25
$0.52
$-0.02
Q2 25
$0.44
$-0.06
Q1 25
$0.30
$-0.10
Q4 24
$0.47
$0.10
Q3 24
$0.45
$-0.09
Q2 24
$0.35
$-0.16
Q1 24
$0.26
$-0.23

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ACMR
ACMR
ZETA
ZETA
Cash + ST InvestmentsLiquidity on hand
$792.9M
$319.8M
Total DebtLower is stronger
$214.0M
$197.1M
Stockholders' EquityBook value
$1.5B
$804.6M
Total Assets
$2.9B
$1.5B
Debt / EquityLower = less leverage
0.15×
0.24×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACMR
ACMR
ZETA
ZETA
Q4 25
$792.9M
$319.8M
Q3 25
$1.1B
$385.2M
Q2 25
$463.2M
$365.3M
Q1 25
$475.6M
$364.4M
Q4 24
$426.8M
$366.2M
Q3 24
$353.8M
$418.5M
Q2 24
$343.6M
$154.7M
Q1 24
$230.0M
$141.6M
Total Debt
ACMR
ACMR
ZETA
ZETA
Q4 25
$214.0M
$197.1M
Q3 25
$242.0M
$196.9M
Q2 25
$225.1M
$196.7M
Q1 25
$202.5M
$196.5M
Q4 24
$150.0M
$196.3M
Q3 24
$150.0M
$196.1M
Q2 24
$90.5M
$184.4M
Q1 24
$60.0M
$184.2M
Stockholders' Equity
ACMR
ACMR
ZETA
ZETA
Q4 25
$1.5B
$804.6M
Q3 25
$1.4B
$689.2M
Q2 25
$986.5M
$673.3M
Q1 25
$949.1M
$676.6M
Q4 24
$904.6M
$676.8M
Q3 24
$888.2M
$474.9M
Q2 24
$833.2M
$217.0M
Q1 24
$796.2M
$191.6M
Total Assets
ACMR
ACMR
ZETA
ZETA
Q4 25
$2.9B
$1.5B
Q3 25
$2.8B
$1.2B
Q2 25
$2.0B
$1.1B
Q1 25
$1.9B
$1.1B
Q4 24
$1.9B
$1.1B
Q3 24
$1.8B
$869.1M
Q2 24
$1.7B
$583.9M
Q1 24
$1.6B
$550.3M
Debt / Equity
ACMR
ACMR
ZETA
ZETA
Q4 25
0.15×
0.24×
Q3 25
0.17×
0.29×
Q2 25
0.23×
0.29×
Q1 25
0.21×
0.29×
Q4 24
0.17×
0.29×
Q3 24
0.17×
0.41×
Q2 24
0.11×
0.85×
Q1 24
0.08×
0.96×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ACMR
ACMR
ZETA
ZETA
Operating Cash FlowLast quarter
$33.9M
$64.1M
Free Cash FlowOCF − Capex
$20.1M
$60.9M
FCF MarginFCF / Revenue
8.2%
15.4%
Capex IntensityCapex / Revenue
5.6%
0.8%
Cash ConversionOCF / Net Profit
4.21×
9.81×
TTM Free Cash FlowTrailing 4 quarters
$-66.6M
$185.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACMR
ACMR
ZETA
ZETA
Q4 25
$33.9M
$64.1M
Q3 25
$-4.6M
$57.9M
Q2 25
$-44.9M
$42.0M
Q1 25
$5.3M
$34.8M
Q4 24
$88.6M
$43.7M
Q3 24
$11.9M
$34.4M
Q2 24
$61.6M
$31.1M
Q1 24
$-9.6M
$24.7M
Free Cash Flow
ACMR
ACMR
ZETA
ZETA
Q4 25
$20.1M
$60.9M
Q3 25
$-15.6M
$52.4M
Q2 25
$-59.6M
$39.7M
Q1 25
$-11.4M
$32.1M
Q4 24
$77.2M
$35.4M
Q3 24
$-20.6M
$29.5M
Q2 24
$48.5M
$24.4M
Q1 24
$-35.1M
$18.9M
FCF Margin
ACMR
ACMR
ZETA
ZETA
Q4 25
8.2%
15.4%
Q3 25
-5.8%
15.6%
Q2 25
-27.7%
12.9%
Q1 25
-6.6%
12.1%
Q4 24
34.5%
11.3%
Q3 24
-10.1%
11.0%
Q2 24
24.0%
10.7%
Q1 24
-23.0%
9.7%
Capex Intensity
ACMR
ACMR
ZETA
ZETA
Q4 25
5.6%
0.8%
Q3 25
4.1%
1.6%
Q2 25
6.8%
0.8%
Q1 25
9.7%
1.0%
Q4 24
5.1%
2.6%
Q3 24
16.0%
1.8%
Q2 24
6.5%
3.0%
Q1 24
16.7%
3.0%
Cash Conversion
ACMR
ACMR
ZETA
ZETA
Q4 25
4.21×
9.81×
Q3 25
-0.13×
Q2 25
-1.51×
Q1 25
0.26×
Q4 24
2.85×
2.87×
Q3 24
0.39×
Q2 24
2.54×
Q1 24
-0.55×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ACMR
ACMR

Total Single Wafer And Semi Critical Cleaning Equipment$159.9M65%
ECP Front End And Packaging Furnace And Other Technologies$64.1M26%
Advanced Packaging Exclude ECP Services Spares$20.5M8%

ZETA
ZETA

Segment breakdown not available.

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