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Side-by-side financial comparison of ACM Research, Inc. (ACMR) and Confluent, Inc. (CFLT). Click either name above to swap in a different company.

Confluent, Inc. is the larger business by last-quarter revenue ($314.8M vs $231.3M, roughly 1.4× ACM Research, Inc.). ACM Research, Inc. runs the higher net margin — 7.5% vs -25.2%, a 32.7% gap on every dollar of revenue. On growth, ACM Research, Inc. posted the faster year-over-year revenue change (34.2% vs 20.5%). Over the past eight quarters, Confluent, Inc.'s revenue compounded faster (20.4% CAGR vs 6.9%).

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.

Confluent, Inc. is an American technology company headquartered in Mountain View, California. Confluent was founded by Jay Kreps, Jun Rao and Neha Narkhede on September 23, 2014, in order to commercialize an open-source streaming platform Apache Kafka, created by the same founders while working at LinkedIn in 2008 as a B2B infrastructure company. Confluent's products are the Confluent Cloud, Confluent Platform, Connectors, Apache Flink, Stream Governance and Confluent Hub.

ACMR vs CFLT — Head-to-Head

Bigger by revenue
CFLT
CFLT
1.4× larger
CFLT
$314.8M
$231.3M
ACMR
Growing faster (revenue YoY)
ACMR
ACMR
+13.7% gap
ACMR
34.2%
20.5%
CFLT
Higher net margin
ACMR
ACMR
32.7% more per $
ACMR
7.5%
-25.2%
CFLT
Faster 2-yr revenue CAGR
CFLT
CFLT
Annualised
CFLT
20.4%
6.9%
ACMR

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ACMR
ACMR
CFLT
CFLT
Revenue
$231.3M
$314.8M
Net Profit
$17.3M
$-79.2M
Gross Margin
46.4%
74.7%
Operating Margin
15.6%
-31.5%
Net Margin
7.5%
-25.2%
Revenue YoY
34.2%
20.5%
Net Profit YoY
-44.7%
10.0%
EPS (diluted)
$0.24
$-0.23

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
CFLT
CFLT
Q1 26
$231.3M
Q4 25
$244.4M
$314.8M
Q3 25
$269.2M
$298.5M
Q2 25
$215.4M
$282.3M
Q1 25
$172.3M
$271.1M
Q4 24
$223.5M
$261.2M
Q3 24
$204.0M
$250.2M
Q2 24
$202.5M
$235.0M
Net Profit
ACMR
ACMR
CFLT
CFLT
Q1 26
$17.3M
Q4 25
$8.0M
$-79.2M
Q3 25
$35.9M
$-66.5M
Q2 25
$29.8M
$-82.0M
Q1 25
$20.4M
$-67.6M
Q4 24
$31.1M
$-88.1M
Q3 24
$30.9M
$-74.1M
Q2 24
$24.2M
$-89.9M
Gross Margin
ACMR
ACMR
CFLT
CFLT
Q1 26
46.4%
Q4 25
40.9%
74.7%
Q3 25
42.0%
74.2%
Q2 25
48.5%
73.7%
Q1 25
47.9%
74.5%
Q4 24
49.6%
74.1%
Q3 24
51.4%
74.5%
Q2 24
47.8%
72.3%
Operating Margin
ACMR
ACMR
CFLT
CFLT
Q1 26
15.6%
Q4 25
9.4%
-31.5%
Q3 25
10.7%
-27.9%
Q2 25
14.7%
-34.2%
Q1 25
15.0%
-37.3%
Q4 24
19.7%
-40.5%
Q3 24
21.7%
-37.4%
Q2 24
18.6%
-46.1%
Net Margin
ACMR
ACMR
CFLT
CFLT
Q1 26
7.5%
Q4 25
3.3%
-25.2%
Q3 25
13.3%
-22.3%
Q2 25
13.8%
-29.0%
Q1 25
11.8%
-24.9%
Q4 24
13.9%
-33.7%
Q3 24
15.2%
-29.6%
Q2 24
12.0%
-38.3%
EPS (diluted)
ACMR
ACMR
CFLT
CFLT
Q1 26
$0.24
Q4 25
$0.11
$-0.23
Q3 25
$0.52
$-0.19
Q2 25
$0.44
$-0.24
Q1 25
$0.30
$-0.20
Q4 24
$0.47
$-0.26
Q3 24
$0.45
$-0.23
Q2 24
$0.35
$-0.28

Balance Sheet & Financial Strength

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

Metric
ACMR
ACMR
CFLT
CFLT
Cash + ST InvestmentsLiquidity on hand
$872.3M
$347.2M
Total DebtLower is stronger
$314.8M
$1.1B
Stockholders' EquityBook value
$2.1B
$1.2B
Total Assets
$3.1B
$3.0B
Debt / EquityLower = less leverage
0.15×
0.94×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACMR
ACMR
CFLT
CFLT
Q1 26
$872.3M
Q4 25
$792.9M
$347.2M
Q3 25
$1.1B
$298.5M
Q2 25
$463.2M
$295.6M
Q1 25
$475.6M
$278.6M
Q4 24
$426.8M
$386.0M
Q3 24
$353.8M
$322.6M
Q2 24
$343.6M
$311.3M
Total Debt
ACMR
ACMR
CFLT
CFLT
Q1 26
$314.8M
Q4 25
$214.0M
$1.1B
Q3 25
$242.0M
$1.1B
Q2 25
$225.1M
$1.1B
Q1 25
$202.5M
$1.1B
Q4 24
$150.0M
$1.1B
Q3 24
$150.0M
$1.1B
Q2 24
$90.5M
$1.1B
Stockholders' Equity
ACMR
ACMR
CFLT
CFLT
Q1 26
$2.1B
Q4 25
$1.5B
$1.2B
Q3 25
$1.4B
$1.1B
Q2 25
$986.5M
$1.1B
Q1 25
$949.1M
$1.0B
Q4 24
$904.6M
$961.2M
Q3 24
$888.2M
$934.3M
Q2 24
$833.2M
$873.9M
Total Assets
ACMR
ACMR
CFLT
CFLT
Q1 26
$3.1B
Q4 25
$2.9B
$3.0B
Q3 25
$2.8B
$2.9B
Q2 25
$2.0B
$2.8B
Q1 25
$1.9B
$2.7B
Q4 24
$1.9B
$2.7B
Q3 24
$1.8B
$2.6B
Q2 24
$1.7B
$2.5B
Debt / Equity
ACMR
ACMR
CFLT
CFLT
Q1 26
0.15×
Q4 25
0.15×
0.94×
Q3 25
0.17×
0.98×
Q2 25
0.23×
1.03×
Q1 25
0.21×
1.07×
Q4 24
0.17×
1.14×
Q3 24
0.17×
1.17×
Q2 24
0.11×
1.25×

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
CFLT
CFLT
Operating Cash FlowLast quarter
$42.1M
Free Cash FlowOCF − Capex
$41.7M
FCF MarginFCF / Revenue
13.2%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$60.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACMR
ACMR
CFLT
CFLT
Q1 26
Q4 25
$33.9M
$42.1M
Q3 25
$-4.6M
$30.8M
Q2 25
$-44.9M
$18.1M
Q1 25
$5.3M
$-26.8M
Q4 24
$88.6M
$35.2M
Q3 24
$11.9M
$15.6M
Q2 24
$61.6M
$8.6M
Free Cash Flow
ACMR
ACMR
CFLT
CFLT
Q1 26
Q4 25
$20.1M
$41.7M
Q3 25
$-15.6M
$30.0M
Q2 25
$-59.6M
$17.2M
Q1 25
$-11.4M
$-28.2M
Q4 24
$77.2M
$34.5M
Q3 24
$-20.6M
$15.0M
Q2 24
$48.5M
$7.5M
FCF Margin
ACMR
ACMR
CFLT
CFLT
Q1 26
Q4 25
8.2%
13.2%
Q3 25
-5.8%
10.0%
Q2 25
-27.7%
6.1%
Q1 25
-6.6%
-10.4%
Q4 24
34.5%
13.2%
Q3 24
-10.1%
6.0%
Q2 24
24.0%
3.2%
Capex Intensity
ACMR
ACMR
CFLT
CFLT
Q1 26
Q4 25
5.6%
0.1%
Q3 25
4.1%
0.3%
Q2 25
6.8%
0.3%
Q1 25
9.7%
0.5%
Q4 24
5.1%
0.3%
Q3 24
16.0%
0.2%
Q2 24
6.5%
0.5%
Cash Conversion
ACMR
ACMR
CFLT
CFLT
Q1 26
Q4 25
4.21×
Q3 25
-0.13×
Q2 25
-1.51×
Q1 25
0.26×
Q4 24
2.85×
Q3 24
0.39×
Q2 24
2.54×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACMR
ACMR

Segment breakdown not available.

CFLT
CFLT

Confluent Cloud$169.4M54%
Post Contract Customer Support$93.8M30%
License$38.4M12%
Services$13.2M4%

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