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Side-by-side financial comparison of ASSOCIATED BANC-CORP (ASB) and Custom Truck One Source, Inc. (CTOS). Click either name above to swap in a different company.

Custom Truck One Source, Inc. is the larger business by last-quarter revenue ($422.2M vs $383.0M, roughly 1.1× ASSOCIATED BANC-CORP). ASSOCIATED BANC-CORP runs the higher net margin — 31.2% vs -4.2%, a 35.4% gap on every dollar of revenue. Over the past eight quarters, Custom Truck One Source, Inc.'s revenue compounded faster (14.8% 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.

Custom Truck One Source, Inc. is a leading provider of specialized heavy truck and equipment solutions in North America. It offers custom vehicle manufacturing, equipment sales and rentals, aftermarket parts, and maintenance services, serving core infrastructure, utility, construction, and energy industry segments.

ASB vs CTOS — Head-to-Head

Bigger by revenue
CTOS
CTOS
1.1× larger
CTOS
$422.2M
$383.0M
ASB
Higher net margin
ASB
ASB
35.4% more per $
ASB
31.2%
-4.2%
CTOS
Faster 2-yr revenue CAGR
CTOS
CTOS
Annualised
CTOS
14.8%
9.1%
ASB

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ASB
ASB
CTOS
CTOS
Revenue
$383.0M
$422.2M
Net Profit
$119.6M
$-17.8M
Gross Margin
20.3%
Operating Margin
2.9%
Net Margin
31.2%
-4.2%
Revenue YoY
-8.5%
Net Profit YoY
566.6%
-333.7%
EPS (diluted)
$0.70
$-0.08

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
CTOS
CTOS
Q1 26
$383.0M
$422.2M
Q4 25
$310.0M
$387.3M
Q3 25
$305.2M
$359.9M
Q2 25
$300.0M
$392.2M
Q1 25
$285.9M
$307.1M
Q4 24
$270.3M
$398.3M
Q3 24
$329.7M
$337.5M
Q2 24
$321.8M
$320.6M
Net Profit
ASB
ASB
CTOS
CTOS
Q1 26
$119.6M
$-17.8M
Q4 25
$137.1M
$20.9M
Q3 25
$124.7M
$-5.8M
Q2 25
$111.2M
$-28.4M
Q1 25
$101.7M
$-17.8M
Q4 24
$-161.6M
$27.6M
Q3 24
$88.0M
$-17.4M
Q2 24
$115.6M
$-24.5M
Gross Margin
ASB
ASB
CTOS
CTOS
Q1 26
20.3%
Q4 25
31.8%
Q3 25
28.0%
Q2 25
26.1%
Q1 25
27.9%
Q4 24
29.7%
Q3 24
27.2%
Q2 24
27.8%
Operating Margin
ASB
ASB
CTOS
CTOS
Q1 26
2.9%
Q4 25
52.6%
13.4%
Q3 25
50.5%
9.1%
Q2 25
46.5%
7.1%
Q1 25
42.3%
4.0%
Q4 24
-65.8%
16.9%
Q3 24
32.8%
6.8%
Q2 24
32.0%
5.5%
Net Margin
ASB
ASB
CTOS
CTOS
Q1 26
31.2%
-4.2%
Q4 25
44.2%
5.4%
Q3 25
40.9%
-1.6%
Q2 25
37.1%
-7.2%
Q1 25
35.6%
-5.8%
Q4 24
-59.8%
6.9%
Q3 24
26.7%
-5.2%
Q2 24
35.9%
-7.6%
EPS (diluted)
ASB
ASB
CTOS
CTOS
Q1 26
$0.70
$-0.08
Q4 25
$0.80
$0.10
Q3 25
$0.73
$-0.03
Q2 25
$0.65
$-0.13
Q1 25
$0.59
$-0.08
Q4 24
$-1.10
$0.11
Q3 24
$0.56
$-0.07
Q2 24
$0.74
$-0.10

Balance Sheet & Financial Strength

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

Metric
ASB
ASB
CTOS
CTOS
Cash + ST InvestmentsLiquidity on hand
$6.3M
Total DebtLower is stronger
$25.9M
Stockholders' EquityBook value
$5.0B
$809.1M
Total Assets
$45.6B
$3.4B
Debt / EquityLower = less leverage
0.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASB
ASB
CTOS
CTOS
Q1 26
$6.3M
Q4 25
$6.3M
Q3 25
$13.1M
Q2 25
$5.3M
Q1 25
$5.4M
Q4 24
$3.8M
Q3 24
$8.4M
Q2 24
$8.1M
Total Debt
ASB
ASB
CTOS
CTOS
Q1 26
$25.9M
Q4 25
$1.0B
$1.6B
Q3 25
$594.1M
$1.6B
Q2 25
$593.5M
$1.6B
Q1 25
$591.4M
$1.6B
Q4 24
$1.4B
$1.5B
Q3 24
$844.3M
$1.6B
Q2 24
$536.1M
$1.5B
Stockholders' Equity
ASB
ASB
CTOS
CTOS
Q1 26
$5.0B
$809.1M
Q4 25
$5.0B
$809.1M
Q3 25
$4.9B
$784.7M
Q2 25
$4.8B
$790.1M
Q1 25
$4.7B
$813.4M
Q4 24
$4.6B
$861.3M
Q3 24
$4.4B
$837.5M
Q2 24
$4.2B
$856.7M
Total Assets
ASB
ASB
CTOS
CTOS
Q1 26
$45.6B
$3.4B
Q4 25
$45.2B
$3.4B
Q3 25
$44.5B
$3.5B
Q2 25
$44.0B
$3.6B
Q1 25
$43.3B
$3.5B
Q4 24
$43.0B
$3.5B
Q3 24
$42.2B
$3.6B
Q2 24
$41.6B
$3.5B
Debt / Equity
ASB
ASB
CTOS
CTOS
Q1 26
0.03×
Q4 25
0.20×
2.03×
Q3 25
0.12×
2.10×
Q2 25
0.12×
2.04×
Q1 25
0.13×
1.97×
Q4 24
0.31×
1.77×
Q3 24
0.19×
1.87×
Q2 24
0.13×
1.79×

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%

CTOS
CTOS

Equipment sales$273.9M65%
Rental revenue$116.3M28%
Parts sales and services$32.1M8%

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