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

ACI WORLDWIDE, INC. is the larger business by last-quarter revenue ($425.7M vs $309.9M, roughly 1.4× OMNICELL, INC.). ACI WORLDWIDE, INC. runs the higher net margin — 9.0% vs 3.7%, a 5.3% gap on every dollar of revenue. On growth, OMNICELL, INC. posted the faster year-over-year revenue change (14.9% vs 7.9%). Over the past eight quarters, ACI WORLDWIDE, INC.'s revenue compounded faster (6.8% CAGR vs 5.8%).

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.

Omnicell, Inc. is an American multinational healthcare technology company headquartered in Mountain View, CA. It manufactures automated systems for medication management in hospitals and other healthcare settings, and medication adherence packaging and patient engagement software used by retail pharmacies. Its products are sold under the brand names Omnicell and EnlivenHealth.

ACIW vs OMCL — Head-to-Head

Bigger by revenue
ACIW
ACIW
1.4× larger
ACIW
$425.7M
$309.9M
OMCL
Growing faster (revenue YoY)
OMCL
OMCL
+7.0% gap
OMCL
14.9%
7.9%
ACIW
Higher net margin
ACIW
ACIW
5.3% more per $
ACIW
9.0%
3.7%
OMCL
Faster 2-yr revenue CAGR
ACIW
ACIW
Annualised
ACIW
6.8%
5.8%
OMCL

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACIW
ACIW
OMCL
OMCL
Revenue
$425.7M
$309.9M
Net Profit
$38.3M
$11.4M
Gross Margin
45.3%
Operating Margin
13.5%
60.1%
Net Margin
9.0%
3.7%
Revenue YoY
7.9%
14.9%
Net Profit YoY
EPS (diluted)
$0.37
$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
OMCL
OMCL
Q1 26
$425.7M
$309.9M
Q4 25
$481.6M
$314.0M
Q3 25
$482.4M
$310.6M
Q2 25
$401.3M
$290.6M
Q1 25
$394.6M
$269.7M
Q4 24
$453.0M
$306.9M
Q3 24
$451.8M
$282.4M
Q2 24
$373.5M
$276.8M
Net Profit
ACIW
ACIW
OMCL
OMCL
Q1 26
$38.3M
$11.4M
Q4 25
$64.3M
Q3 25
$91.3M
$5.5M
Q2 25
$12.2M
$5.6M
Q1 25
$58.9M
$-7.0M
Q4 24
$98.6M
Q3 24
$81.4M
$8.6M
Q2 24
$30.9M
$3.7M
Gross Margin
ACIW
ACIW
OMCL
OMCL
Q1 26
45.3%
Q4 25
53.0%
41.5%
Q3 25
53.7%
43.3%
Q2 25
41.5%
43.9%
Q1 25
45.9%
41.1%
Q4 24
55.8%
46.2%
Q3 24
56.3%
43.3%
Q2 24
45.6%
41.3%
Operating Margin
ACIW
ACIW
OMCL
OMCL
Q1 26
13.5%
60.1%
Q4 25
22.6%
0.1%
Q3 25
26.5%
2.7%
Q2 25
8.7%
2.8%
Q1 25
14.8%
-4.3%
Q4 24
27.0%
4.0%
Q3 24
27.1%
2.3%
Q2 24
14.4%
1.2%
Net Margin
ACIW
ACIW
OMCL
OMCL
Q1 26
9.0%
3.7%
Q4 25
13.4%
Q3 25
18.9%
1.8%
Q2 25
3.0%
1.9%
Q1 25
14.9%
-2.6%
Q4 24
21.8%
Q3 24
18.0%
3.1%
Q2 24
8.3%
1.3%
EPS (diluted)
ACIW
ACIW
OMCL
OMCL
Q1 26
$0.37
$0.25
Q4 25
$0.61
$-0.05
Q3 25
$0.88
$0.12
Q2 25
$0.12
$0.12
Q1 25
$0.55
$-0.15
Q4 24
$0.92
$0.34
Q3 24
$0.77
$0.19
Q2 24
$0.29
$0.08

Balance Sheet & Financial Strength

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

Metric
ACIW
ACIW
OMCL
OMCL
Cash + ST InvestmentsLiquidity on hand
$161.8M
$239.2M
Total DebtLower is stronger
$807.4M
Stockholders' EquityBook value
$1.5B
$1.3B
Total Assets
$3.1B
$2.0B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACIW
ACIW
OMCL
OMCL
Q1 26
$161.8M
$239.2M
Q4 25
$196.5M
$196.5M
Q3 25
$199.3M
$180.1M
Q2 25
$189.7M
$399.0M
Q1 25
$230.1M
$386.8M
Q4 24
$216.4M
$369.2M
Q3 24
$177.9M
$570.6M
Q2 24
$157.0M
$556.8M
Total Debt
ACIW
ACIW
OMCL
OMCL
Q1 26
$807.4M
Q4 25
$817.6M
Q3 25
$867.8M
Q2 25
$898.0M
Q1 25
$845.9M
Q4 24
$924.6M
Q3 24
$994.3M
Q2 24
$1.0B
Stockholders' Equity
ACIW
ACIW
OMCL
OMCL
Q1 26
$1.5B
$1.3B
Q4 25
$1.5B
$1.2B
Q3 25
$1.5B
$1.2B
Q2 25
$1.4B
$1.3B
Q1 25
$1.5B
$1.3B
Q4 24
$1.4B
$1.2B
Q3 24
$1.3B
$1.2B
Q2 24
$1.2B
$1.2B
Total Assets
ACIW
ACIW
OMCL
OMCL
Q1 26
$3.1B
$2.0B
Q4 25
$3.1B
$2.0B
Q3 25
$3.2B
$1.9B
Q2 25
$3.1B
$2.1B
Q1 25
$3.2B
$2.2B
Q4 24
$3.0B
$2.1B
Q3 24
$3.1B
$2.3B
Q2 24
$3.4B
$2.3B
Debt / Equity
ACIW
ACIW
OMCL
OMCL
Q1 26
0.54×
Q4 25
0.54×
Q3 25
0.59×
Q2 25
0.64×
Q1 25
0.57×
Q4 24
0.65×
Q3 24
0.75×
Q2 24
0.82×

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
OMCL
OMCL
Operating Cash FlowLast quarter
$54.5M
Free Cash FlowOCF − Capex
$38.6M
FCF MarginFCF / Revenue
12.5%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
4.80×
TTM Free Cash FlowTrailing 4 quarters
$110.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACIW
ACIW
OMCL
OMCL
Q1 26
$54.5M
Q4 25
$121.8M
$30.4M
Q3 25
$73.0M
$28.3M
Q2 25
$49.8M
$42.8M
Q1 25
$78.2M
$25.9M
Q4 24
$126.5M
$56.3M
Q3 24
$54.0M
$22.8M
Q2 24
$55.0M
$58.7M
Free Cash Flow
ACIW
ACIW
OMCL
OMCL
Q1 26
$38.6M
Q4 25
$116.6M
$22.6M
Q3 25
$69.6M
$18.5M
Q2 25
$47.6M
$31.0M
Q1 25
$76.1M
$14.8M
Q4 24
$119.5M
$47.2M
Q3 24
$50.5M
$13.9M
Q2 24
$53.3M
$49.1M
FCF Margin
ACIW
ACIW
OMCL
OMCL
Q1 26
12.5%
Q4 25
24.2%
7.2%
Q3 25
14.4%
6.0%
Q2 25
11.9%
10.7%
Q1 25
19.3%
5.5%
Q4 24
26.4%
15.4%
Q3 24
11.2%
4.9%
Q2 24
14.3%
17.8%
Capex Intensity
ACIW
ACIW
OMCL
OMCL
Q1 26
Q4 25
1.1%
2.5%
Q3 25
0.7%
3.1%
Q2 25
0.5%
4.1%
Q1 25
0.5%
4.1%
Q4 24
1.5%
3.0%
Q3 24
0.8%
3.1%
Q2 24
0.5%
3.5%
Cash Conversion
ACIW
ACIW
OMCL
OMCL
Q1 26
4.80×
Q4 25
1.89×
Q3 25
0.80×
5.18×
Q2 25
4.08×
7.58×
Q1 25
1.33×
Q4 24
1.28×
Q3 24
0.66×
2.64×
Q2 24
1.78×
15.72×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACIW
ACIW

Software as a service and platform as a service$262.0M62%
License$88.0M21%
Maintenance$50.9M12%
Services$24.8M6%

OMCL
OMCL

Product revenues$174.8M56%
Service revenues$135.1M44%

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