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Side-by-side financial comparison of ASSOCIATED BANC-CORP (ASB) and WINTRUST FINANCIAL CORP (WTFC). Click either name above to swap in a different company.

WINTRUST FINANCIAL CORP is the larger business by last-quarter revenue ($713.2M vs $383.0M, roughly 1.9× ASSOCIATED BANC-CORP). WINTRUST FINANCIAL CORP runs the higher net margin — 31.9% vs 31.2%, a 0.7% gap on every dollar of revenue. Over the past eight quarters, WINTRUST FINANCIAL CORP's revenue compounded faster (9.8% CAGR vs 9.1%).

Associated Banc-Corp is a U.S. regional bank holding company providing retail banking, commercial banking, commercial real estate lending, private banking and specialized financial services. Headquartered in Green Bay, Wisconsin, Associated is a Midwest bank with from more than 220 banking locations serving more than 100 communities throughout Wisconsin, Illinois and Minnesota. The company also operates loan production offices in Indiana, Michigan, Missouri, New York, Ohio and Texas.

Wintrust is a financial holding company in the United States that operates 15 chartered community banks in northern Illinois and southern Wisconsin. Wintrust is usually classified as a medium-sized banking institution in the United States and it trades on the Nasdaq Global Select Market with stock symbol WTFC. Wintrust is the second largest banking company in Chicago.

ASB vs WTFC — Head-to-Head

Bigger by revenue
WTFC
WTFC
1.9× larger
WTFC
$713.2M
$383.0M
ASB
Higher net margin
WTFC
WTFC
0.7% more per $
WTFC
31.9%
31.2%
ASB
Faster 2-yr revenue CAGR
WTFC
WTFC
Annualised
WTFC
9.8%
9.1%
ASB

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ASB
ASB
WTFC
WTFC
Revenue
$383.0M
$713.2M
Net Profit
$119.6M
$227.4M
Gross Margin
Operating Margin
Net Margin
31.2%
31.9%
Revenue YoY
10.9%
Net Profit YoY
566.6%
2.0%
EPS (diluted)
$0.70
$3.22

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
ASB
ASB
WTFC
WTFC
Q1 26
$383.0M
$713.2M
Q4 25
$310.0M
$714.3M
Q3 25
$305.2M
$697.8M
Q2 25
$300.0M
$670.8M
Q1 25
$285.9M
$643.1M
Q4 24
$270.3M
$638.6M
Q3 24
$329.7M
$615.7M
Q2 24
$321.8M
$591.8M
Net Profit
ASB
ASB
WTFC
WTFC
Q1 26
$119.6M
$227.4M
Q4 25
$137.1M
Q3 25
$124.7M
$216.3M
Q2 25
$111.2M
$195.5M
Q1 25
$101.7M
$189.0M
Q4 24
$-161.6M
Q3 24
$88.0M
$170.0M
Q2 24
$115.6M
$152.4M
Operating Margin
ASB
ASB
WTFC
WTFC
Q1 26
Q4 25
52.6%
42.3%
Q3 25
50.5%
42.4%
Q2 25
46.5%
39.8%
Q1 25
42.3%
39.3%
Q4 24
-65.8%
39.6%
Q3 24
32.8%
37.8%
Q2 24
32.0%
35.7%
Net Margin
ASB
ASB
WTFC
WTFC
Q1 26
31.2%
31.9%
Q4 25
44.2%
Q3 25
40.9%
31.0%
Q2 25
37.1%
29.1%
Q1 25
35.6%
29.4%
Q4 24
-59.8%
Q3 24
26.7%
27.6%
Q2 24
35.9%
25.8%
EPS (diluted)
ASB
ASB
WTFC
WTFC
Q1 26
$0.70
$3.22
Q4 25
$0.80
$3.15
Q3 25
$0.73
$2.78
Q2 25
$0.65
$2.78
Q1 25
$0.59
$2.69
Q4 24
$-1.10
$2.63
Q3 24
$0.56
$2.47
Q2 24
$0.74
$2.32

Balance Sheet & Financial Strength

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

Metric
ASB
ASB
WTFC
WTFC
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
Stockholders' EquityBook value
$5.0B
$7.4B
Total Assets
$45.6B
$72.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Total Debt
ASB
ASB
WTFC
WTFC
Q1 26
Q4 25
$1.0B
Q3 25
$594.1M
Q2 25
$593.5M
Q1 25
$591.4M
Q4 24
$1.4B
Q3 24
$844.3M
Q2 24
$536.1M
Stockholders' Equity
ASB
ASB
WTFC
WTFC
Q1 26
$5.0B
$7.4B
Q4 25
$5.0B
$7.3B
Q3 25
$4.9B
$7.0B
Q2 25
$4.8B
$7.2B
Q1 25
$4.7B
$6.6B
Q4 24
$4.6B
$6.3B
Q3 24
$4.4B
$6.4B
Q2 24
$4.2B
$5.5B
Total Assets
ASB
ASB
WTFC
WTFC
Q1 26
$45.6B
$72.2B
Q4 25
$45.2B
$71.1B
Q3 25
$44.5B
$69.6B
Q2 25
$44.0B
$69.0B
Q1 25
$43.3B
$65.9B
Q4 24
$43.0B
$64.9B
Q3 24
$42.2B
$63.8B
Q2 24
$41.6B
$59.8B
Debt / Equity
ASB
ASB
WTFC
WTFC
Q1 26
Q4 25
0.20×
Q3 25
0.12×
Q2 25
0.12×
Q1 25
0.13×
Q4 24
0.31×
Q3 24
0.19×
Q2 24
0.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASB
ASB

Net Interest Income$307.2M80%
Noninterest Income$75.9M20%

WTFC
WTFC

Segment breakdown not available.

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