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Side-by-side financial comparison of ACI WORLDWIDE, INC. (ACIW) and Antero Midstream Corp (AM). Click either name above to swap in a different company.

ACI WORLDWIDE, INC. is the larger business by last-quarter revenue ($481.6M vs $291.1M, roughly 1.7× Antero Midstream Corp). Antero Midstream Corp runs the higher net margin — 41.5% vs 13.4%, a 28.1% gap on every dollar of revenue. On growth, ACI WORLDWIDE, INC. posted the faster year-over-year revenue change (6.3% vs -7.3%). Antero Midstream Corp produced more free cash flow last quarter ($186.9M vs $116.6M). Over the past eight quarters, ACI WORLDWIDE, INC.'s revenue compounded faster (23.4% CAGR vs 3.9%).

ACI Worldwide is a digital payments software company headquartered in Elkhorn, Nebraska, that processes billions of transactions daily equating to trillions of U.S. dollars for customers in 94 countries. Banks, financial institutions, merchants, billers, acquirers, issuers, and other third-party payment service providers use its intelligent solutions to deploy secure payment rails across all channels.

Antero Resources Corporation is an American company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Denver, Colorado. The company's reserves are entirely in the Appalachian Basin and are extracted using hydraulic fracturing.

ACIW vs AM — Head-to-Head

Bigger by revenue
ACIW
ACIW
1.7× larger
ACIW
$481.6M
$291.1M
AM
Growing faster (revenue YoY)
ACIW
ACIW
+13.7% gap
ACIW
6.3%
-7.3%
AM
Higher net margin
AM
AM
28.1% more per $
AM
41.5%
13.4%
ACIW
More free cash flow
AM
AM
$70.3M more FCF
AM
$186.9M
$116.6M
ACIW
Faster 2-yr revenue CAGR
ACIW
ACIW
Annualised
ACIW
23.4%
3.9%
AM

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ACIW
ACIW
AM
AM
Revenue
$481.6M
$291.1M
Net Profit
$64.3M
$120.7M
Gross Margin
53.0%
Operating Margin
22.6%
60.9%
Net Margin
13.4%
41.5%
Revenue YoY
6.3%
-7.3%
Net Profit YoY
-34.7%
2.1%
EPS (diluted)
$0.61
$0.25

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
ACIW
ACIW
AM
AM
Q1 26
$291.1M
Q4 25
$481.6M
$297.0M
Q3 25
$482.4M
$294.8M
Q2 25
$401.3M
$305.5M
Q1 25
$394.6M
$291.1M
Q4 24
$453.0M
$287.5M
Q3 24
$451.8M
$269.9M
Q2 24
$373.5M
$269.8M
Net Profit
ACIW
ACIW
AM
AM
Q1 26
$120.7M
Q4 25
$64.3M
$51.9M
Q3 25
$91.3M
$116.0M
Q2 25
$12.2M
$124.5M
Q1 25
$58.9M
$120.7M
Q4 24
$98.6M
$111.2M
Q3 24
$81.4M
$99.7M
Q2 24
$30.9M
$86.0M
Gross Margin
ACIW
ACIW
AM
AM
Q1 26
Q4 25
53.0%
Q3 25
53.7%
Q2 25
41.5%
Q1 25
45.9%
Q4 24
55.8%
Q3 24
56.3%
Q2 24
45.6%
Operating Margin
ACIW
ACIW
AM
AM
Q1 26
60.9%
Q4 25
22.6%
33.8%
Q3 25
26.5%
61.2%
Q2 25
8.7%
61.0%
Q1 25
14.8%
60.9%
Q4 24
27.0%
61.8%
Q3 24
27.1%
60.2%
Q2 24
14.4%
56.6%
Net Margin
ACIW
ACIW
AM
AM
Q1 26
41.5%
Q4 25
13.4%
17.5%
Q3 25
18.9%
39.3%
Q2 25
3.0%
40.8%
Q1 25
14.9%
41.5%
Q4 24
21.8%
38.7%
Q3 24
18.0%
37.0%
Q2 24
8.3%
31.9%
EPS (diluted)
ACIW
ACIW
AM
AM
Q1 26
$0.25
Q4 25
$0.61
$0.11
Q3 25
$0.88
$0.24
Q2 25
$0.12
$0.26
Q1 25
$0.55
$0.25
Q4 24
$0.92
$0.23
Q3 24
$0.77
$0.21
Q2 24
$0.29
$0.18

Balance Sheet & Financial Strength

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

Metric
ACIW
ACIW
AM
AM
Cash + ST InvestmentsLiquidity on hand
$196.5M
$180.4M
Total DebtLower is stronger
$817.6M
$3.2B
Stockholders' EquityBook value
$1.5B
$2.0B
Total Assets
$3.1B
$5.9B
Debt / EquityLower = less leverage
0.54×
1.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACIW
ACIW
AM
AM
Q1 26
$180.4M
Q4 25
$196.5M
$180.4M
Q3 25
$199.3M
Q2 25
$189.7M
Q1 25
$230.1M
Q4 24
$216.4M
Q3 24
$177.9M
Q2 24
$157.0M
Total Debt
ACIW
ACIW
AM
AM
Q1 26
$3.2B
Q4 25
$817.6M
$3.2B
Q3 25
$867.8M
$3.0B
Q2 25
$898.0M
$3.0B
Q1 25
$845.9M
$3.1B
Q4 24
$924.6M
$3.1B
Q3 24
$994.3M
$3.2B
Q2 24
$1.0B
$3.2B
Stockholders' Equity
ACIW
ACIW
AM
AM
Q1 26
$2.0B
Q4 25
$1.5B
$2.0B
Q3 25
$1.5B
$2.1B
Q2 25
$1.4B
$2.1B
Q1 25
$1.5B
$2.1B
Q4 24
$1.4B
$2.1B
Q3 24
$1.3B
$2.1B
Q2 24
$1.2B
$2.1B
Total Assets
ACIW
ACIW
AM
AM
Q1 26
$5.9B
Q4 25
$3.1B
$5.9B
Q3 25
$3.2B
$5.7B
Q2 25
$3.1B
$5.7B
Q1 25
$3.2B
$5.8B
Q4 24
$3.0B
$5.8B
Q3 24
$3.1B
$5.8B
Q2 24
$3.4B
$5.8B
Debt / Equity
ACIW
ACIW
AM
AM
Q1 26
1.63×
Q4 25
0.54×
1.63×
Q3 25
0.59×
1.46×
Q2 25
0.64×
1.45×
Q1 25
0.57×
1.49×
Q4 24
0.65×
1.47×
Q3 24
0.75×
1.49×
Q2 24
0.82×
1.50×

Cash Flow & Capital Efficiency

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

Metric
ACIW
ACIW
AM
AM
Operating Cash FlowLast quarter
$121.8M
$198.9M
Free Cash FlowOCF − Capex
$116.6M
$186.9M
FCF MarginFCF / Revenue
24.2%
64.2%
Capex IntensityCapex / Revenue
1.1%
11.1%
Cash ConversionOCF / Net Profit
1.89×
1.65×
TTM Free Cash FlowTrailing 4 quarters
$309.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACIW
ACIW
AM
AM
Q1 26
$198.9M
Q4 25
$121.8M
$255.5M
Q3 25
$73.0M
$212.8M
Q2 25
$49.8M
$265.2M
Q1 25
$78.2M
$198.9M
Q4 24
$126.5M
$232.7M
Q3 24
$54.0M
$184.9M
Q2 24
$55.0M
$215.8M
Free Cash Flow
ACIW
ACIW
AM
AM
Q1 26
$186.9M
Q4 25
$116.6M
Q3 25
$69.6M
Q2 25
$47.6M
Q1 25
$76.1M
Q4 24
$119.5M
Q3 24
$50.5M
$184.3M
Q2 24
$53.3M
$147.2M
FCF Margin
ACIW
ACIW
AM
AM
Q1 26
64.2%
Q4 25
24.2%
Q3 25
14.4%
Q2 25
11.9%
Q1 25
19.3%
Q4 24
26.4%
Q3 24
11.2%
68.3%
Q2 24
14.3%
54.6%
Capex Intensity
ACIW
ACIW
AM
AM
Q1 26
11.1%
Q4 25
1.1%
Q3 25
0.7%
Q2 25
0.5%
Q1 25
0.5%
Q4 24
1.5%
0.0%
Q3 24
0.8%
0.2%
Q2 24
0.5%
25.4%
Cash Conversion
ACIW
ACIW
AM
AM
Q1 26
1.65×
Q4 25
1.89×
4.92×
Q3 25
0.80×
1.84×
Q2 25
4.08×
2.13×
Q1 25
1.33×
1.65×
Q4 24
1.28×
2.09×
Q3 24
0.66×
1.85×
Q2 24
1.78×
2.51×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACIW
ACIW

Issuing And Acquiring$183.7M38%
License$158.3M33%
Maintenance$50.8M11%
Software And Platform Service$49.6M10%
Merchant Payments$42.4M9%

AM
AM

Gathering and compression–Antero Resources$238.0M82%
Other$52.3M18%
Water handling–third party$505.0K0%
Gathering and compression–third party$295.0K0%

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