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Side-by-side financial comparison of ASSURED GUARANTY LTD (AGO) 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 $277.0M, roughly 1.5× ASSURED GUARANTY LTD). ASSURED GUARANTY LTD runs the higher net margin — 43.0% vs -4.2%, a 47.2% gap on every dollar of revenue. On growth, ASSURED GUARANTY LTD posted the faster year-over-year revenue change (77.6% vs -8.5%). Over the past eight quarters, Custom Truck One Source, Inc.'s revenue compounded faster (14.8% CAGR vs 6.3%).

Assured Investment Management (AIM) was an institutional asset management firm with a heritage in credit strategies, managing approximately $15.2 billion as of its defunct status in July 2023. Secondaries Investors referred to AIM as "one of the world's most prominent hedge funds".

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.

AGO vs CTOS — Head-to-Head

Bigger by revenue
CTOS
CTOS
1.5× larger
CTOS
$422.2M
$277.0M
AGO
Growing faster (revenue YoY)
AGO
AGO
+86.1% gap
AGO
77.6%
-8.5%
CTOS
Higher net margin
AGO
AGO
47.2% more per $
AGO
43.0%
-4.2%
CTOS
Faster 2-yr revenue CAGR
CTOS
CTOS
Annualised
CTOS
14.8%
6.3%
AGO

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AGO
AGO
CTOS
CTOS
Revenue
$277.0M
$422.2M
Net Profit
$119.0M
$-17.8M
Gross Margin
20.3%
Operating Margin
59.6%
2.9%
Net Margin
43.0%
-4.2%
Revenue YoY
77.6%
-8.5%
Net Profit YoY
561.1%
-333.7%
EPS (diluted)
$2.56
$-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
AGO
AGO
CTOS
CTOS
Q1 26
$422.2M
Q4 25
$277.0M
$387.3M
Q3 25
$207.0M
$359.9M
Q2 25
$281.0M
$392.2M
Q1 25
$345.0M
$307.1M
Q4 24
$156.0M
$398.3M
Q3 24
$269.0M
$337.5M
Q2 24
$202.0M
$320.6M
Net Profit
AGO
AGO
CTOS
CTOS
Q1 26
$-17.8M
Q4 25
$119.0M
$20.9M
Q3 25
$105.0M
$-5.8M
Q2 25
$103.0M
$-28.4M
Q1 25
$176.0M
$-17.8M
Q4 24
$18.0M
$27.6M
Q3 24
$171.0M
$-17.4M
Q2 24
$78.0M
$-24.5M
Gross Margin
AGO
AGO
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
AGO
AGO
CTOS
CTOS
Q1 26
2.9%
Q4 25
59.6%
13.4%
Q3 25
65.2%
9.1%
Q2 25
47.3%
7.1%
Q1 25
66.4%
4.0%
Q4 24
19.2%
16.9%
Q3 24
81.8%
6.8%
Q2 24
46.5%
5.5%
Net Margin
AGO
AGO
CTOS
CTOS
Q1 26
-4.2%
Q4 25
43.0%
5.4%
Q3 25
50.7%
-1.6%
Q2 25
36.7%
-7.2%
Q1 25
51.0%
-5.8%
Q4 24
11.5%
6.9%
Q3 24
63.6%
-5.2%
Q2 24
38.6%
-7.6%
EPS (diluted)
AGO
AGO
CTOS
CTOS
Q1 26
$-0.08
Q4 25
$2.56
$0.10
Q3 25
$2.18
$-0.03
Q2 25
$2.08
$-0.13
Q1 25
$3.44
$-0.08
Q4 24
$0.40
$0.11
Q3 24
$3.17
$-0.07
Q2 24
$1.41
$-0.10

Balance Sheet & Financial Strength

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

Metric
AGO
AGO
CTOS
CTOS
Cash + ST InvestmentsLiquidity on hand
$903.0M
$6.3M
Total DebtLower is stronger
$1.7B
$25.9M
Stockholders' EquityBook value
$5.7B
$809.1M
Total Assets
$12.2B
$3.4B
Debt / EquityLower = less leverage
0.30×
0.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AGO
AGO
CTOS
CTOS
Q1 26
$6.3M
Q4 25
$903.0M
$6.3M
Q3 25
$1.3B
$13.1M
Q2 25
$939.0M
$5.3M
Q1 25
$1.2B
$5.4M
Q4 24
$1.2B
$3.8M
Q3 24
$1.5B
$8.4M
Q2 24
$1.7B
$8.1M
Total Debt
AGO
AGO
CTOS
CTOS
Q1 26
$25.9M
Q4 25
$1.7B
$1.6B
Q3 25
$1.7B
$1.6B
Q2 25
$1.7B
$1.6B
Q1 25
$1.7B
$1.6B
Q4 24
$1.7B
$1.5B
Q3 24
$1.7B
$1.6B
Q2 24
$1.7B
$1.5B
Stockholders' Equity
AGO
AGO
CTOS
CTOS
Q1 26
$809.1M
Q4 25
$5.7B
$809.1M
Q3 25
$5.7B
$784.7M
Q2 25
$5.6B
$790.1M
Q1 25
$5.6B
$813.4M
Q4 24
$5.5B
$861.3M
Q3 24
$5.7B
$837.5M
Q2 24
$5.5B
$856.7M
Total Assets
AGO
AGO
CTOS
CTOS
Q1 26
$3.4B
Q4 25
$12.2B
$3.4B
Q3 25
$12.1B
$3.5B
Q2 25
$12.1B
$3.6B
Q1 25
$11.9B
$3.5B
Q4 24
$11.9B
$3.5B
Q3 24
$12.3B
$3.6B
Q2 24
$12.1B
$3.5B
Debt / Equity
AGO
AGO
CTOS
CTOS
Q1 26
0.03×
Q4 25
0.30×
2.03×
Q3 25
0.30×
2.10×
Q2 25
0.30×
2.04×
Q1 25
0.30×
1.97×
Q4 24
0.31×
1.77×
Q3 24
0.30×
1.87×
Q2 24
0.31×
1.79×

Cash Flow & Capital Efficiency

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

Metric
AGO
AGO
CTOS
CTOS
Operating Cash FlowLast quarter
$259.0M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
2.18×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AGO
AGO
CTOS
CTOS
Q1 26
Q4 25
$259.0M
$47.3M
Q3 25
$55.0M
$81.5M
Q2 25
$78.0M
$125.7M
Q1 25
$87.0M
$55.6M
Q4 24
$47.0M
$82.1M
Q3 24
$17.0M
$16.5M
Q2 24
$58.0M
$37.8M
Cash Conversion
AGO
AGO
CTOS
CTOS
Q1 26
Q4 25
2.18×
2.27×
Q3 25
0.52×
Q2 25
0.76×
Q1 25
0.49×
Q4 24
2.61×
2.98×
Q3 24
0.10×
Q2 24
0.74×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AGO
AGO

Insurance Segment$226.0M82%
Other$37.0M13%
Gain Loss On Investments Member1$8.0M3%
Non Credit Impairment Related Unrealized Fair Value Gains Losses On Credit Derivatives$6.0M2%

CTOS
CTOS

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

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