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

EAST WEST BANCORP INC is the larger business by last-quarter revenue ($774.0M vs $425.7M, roughly 1.8× ACI WORLDWIDE, INC.). EAST WEST BANCORP INC runs the higher net margin — 46.3% vs 9.0%, a 37.3% gap on every dollar of revenue. On growth, EAST WEST BANCORP INC posted the faster year-over-year revenue change (11.8% vs 7.9%). Over the past eight quarters, EAST WEST BANCORP INC's revenue compounded faster (18.3% CAGR vs 6.8%).

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.

East West Bank is an American bank that is the primary subsidiary of East West Bancorp. It is the largest publicly traded bank headquartered in Southern California. The company has been ranked the #1 performing U.S. bank with more than $10 billion in assets by S&P Global Market Intelligence, and the top performing bank in its asset size by Bank Director for three straight years since 2023.

ACIW vs EWBC — Head-to-Head

Bigger by revenue
EWBC
EWBC
1.8× larger
EWBC
$774.0M
$425.7M
ACIW
Growing faster (revenue YoY)
EWBC
EWBC
+3.9% gap
EWBC
11.8%
7.9%
ACIW
Higher net margin
EWBC
EWBC
37.3% more per $
EWBC
46.3%
9.0%
ACIW
Faster 2-yr revenue CAGR
EWBC
EWBC
Annualised
EWBC
18.3%
6.8%
ACIW

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACIW
ACIW
EWBC
EWBC
Revenue
$425.7M
$774.0M
Net Profit
$38.3M
$358.0M
Gross Margin
Operating Margin
13.5%
Net Margin
9.0%
46.3%
Revenue YoY
7.9%
11.8%
Net Profit YoY
0.4%
EPS (diluted)
$0.37
$2.57

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
EWBC
EWBC
Q1 26
$425.7M
$774.0M
Q4 25
$481.6M
$657.8M
Q3 25
$482.4M
$677.5M
Q2 25
$401.3M
$617.1M
Q1 25
$394.6M
$600.2M
Q4 24
$453.0M
$587.6M
Q3 24
$451.8M
$572.7M
Q2 24
$373.5M
$553.2M
Net Profit
ACIW
ACIW
EWBC
EWBC
Q1 26
$38.3M
$358.0M
Q4 25
$64.3M
$356.3M
Q3 25
$91.3M
$368.4M
Q2 25
$12.2M
$310.3M
Q1 25
$58.9M
$290.3M
Q4 24
$98.6M
$293.1M
Q3 24
$81.4M
$299.2M
Q2 24
$30.9M
$288.2M
Gross Margin
ACIW
ACIW
EWBC
EWBC
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
EWBC
EWBC
Q1 26
13.5%
Q4 25
22.6%
71.0%
Q3 25
26.5%
68.6%
Q2 25
8.7%
65.2%
Q1 25
14.8%
65.2%
Q4 24
27.0%
60.6%
Q3 24
27.1%
68.0%
Q2 24
14.4%
65.9%
Net Margin
ACIW
ACIW
EWBC
EWBC
Q1 26
9.0%
46.3%
Q4 25
13.4%
54.2%
Q3 25
18.9%
54.4%
Q2 25
3.0%
50.3%
Q1 25
14.9%
48.4%
Q4 24
21.8%
49.9%
Q3 24
18.0%
52.2%
Q2 24
8.3%
52.1%
EPS (diluted)
ACIW
ACIW
EWBC
EWBC
Q1 26
$0.37
$2.57
Q4 25
$0.61
$2.55
Q3 25
$0.88
$2.65
Q2 25
$0.12
$2.24
Q1 25
$0.55
$2.08
Q4 24
$0.92
$2.10
Q3 24
$0.77
$2.14
Q2 24
$0.29
$2.06

Balance Sheet & Financial Strength

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

Metric
ACIW
ACIW
EWBC
EWBC
Cash + ST InvestmentsLiquidity on hand
$161.8M
Total DebtLower is stronger
$807.4M
Stockholders' EquityBook value
$1.5B
$9.0B
Total Assets
$3.1B
$82.9B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACIW
ACIW
EWBC
EWBC
Q1 26
$161.8M
Q4 25
$196.5M
$4.2B
Q3 25
$199.3M
$4.7B
Q2 25
$189.7M
$4.4B
Q1 25
$230.1M
$3.4B
Q4 24
$216.4M
$5.3B
Q3 24
$177.9M
$4.9B
Q2 24
$157.0M
$4.4B
Total Debt
ACIW
ACIW
EWBC
EWBC
Q1 26
$807.4M
Q4 25
$817.6M
$35.6M
Q3 25
$867.8M
$35.7M
Q2 25
$898.0M
$35.8M
Q1 25
$845.9M
$35.9M
Q4 24
$924.6M
$36.0M
Q3 24
$994.3M
$36.1M
Q2 24
$1.0B
$36.1M
Stockholders' Equity
ACIW
ACIW
EWBC
EWBC
Q1 26
$1.5B
$9.0B
Q4 25
$1.5B
$8.9B
Q3 25
$1.5B
$8.6B
Q2 25
$1.4B
$8.2B
Q1 25
$1.5B
$7.9B
Q4 24
$1.4B
$7.7B
Q3 24
$1.3B
$7.7B
Q2 24
$1.2B
$7.2B
Total Assets
ACIW
ACIW
EWBC
EWBC
Q1 26
$3.1B
$82.9B
Q4 25
$3.1B
$80.4B
Q3 25
$3.2B
$79.7B
Q2 25
$3.1B
$78.2B
Q1 25
$3.2B
$76.2B
Q4 24
$3.0B
$76.0B
Q3 24
$3.1B
$74.5B
Q2 24
$3.4B
$72.5B
Debt / Equity
ACIW
ACIW
EWBC
EWBC
Q1 26
0.54×
Q4 25
0.54×
0.00×
Q3 25
0.59×
0.00×
Q2 25
0.64×
0.00×
Q1 25
0.57×
0.00×
Q4 24
0.65×
0.00×
Q3 24
0.75×
0.00×
Q2 24
0.82×
0.01×

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%

EWBC
EWBC

Segment breakdown not available.

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