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Side-by-side financial comparison of INNOSPEC INC. (IOSP) and MANITOWOC CO INC (MTW). Click either name above to swap in a different company.

MANITOWOC CO INC is the larger business by last-quarter revenue ($677.1M vs $455.6M, roughly 1.5× INNOSPEC INC.). INNOSPEC INC. runs the higher net margin — 10.4% vs 1.0%, a 9.4% gap on every dollar of revenue. On growth, MANITOWOC CO INC posted the faster year-over-year revenue change (13.6% vs -2.4%). MANITOWOC CO INC produced more free cash flow last quarter ($78.3M vs $46.8M). Over the past eight quarters, MANITOWOC CO INC's revenue compounded faster (16.9% CAGR vs -4.6%).

Innospec Inc., formerly known as Octel Corporation and Associated Octel Company, Ltd., is an American specialty chemical company. It comprises three business units:The Performance Chemicals business trades in the personal care, home care, agrochemical, mining and industrial markets. The Fuel Specialties business specializes in manufacturing and supplying fuel additives. The Oilfield Services business supplies drilling, completion and production chemicals.

The Manitowoc Company, Inc. is an American manufacturer which produces cranes and previously produced commercial refrigeration and marine equipment. It was founded in 1902 and, through its wholly owned subsidiaries, designs, manufactures, markets, and supports mobile telescopic cranes, tower cranes, lattice-boom crawler cranes, and boom trucks under the Grove, Manitowoc, National Crane, Potain, Shuttlelift and Manitowoc Crane Care brand names.

IOSP vs MTW — Head-to-Head

Bigger by revenue
MTW
MTW
1.5× larger
MTW
$677.1M
$455.6M
IOSP
Growing faster (revenue YoY)
MTW
MTW
+16.0% gap
MTW
13.6%
-2.4%
IOSP
Higher net margin
IOSP
IOSP
9.4% more per $
IOSP
10.4%
1.0%
MTW
More free cash flow
MTW
MTW
$31.5M more FCF
MTW
$78.3M
$46.8M
IOSP
Faster 2-yr revenue CAGR
MTW
MTW
Annualised
MTW
16.9%
-4.6%
IOSP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IOSP
IOSP
MTW
MTW
Revenue
$455.6M
$677.1M
Net Profit
$47.4M
$7.0M
Gross Margin
28.0%
16.7%
Operating Margin
10.3%
3.0%
Net Margin
10.4%
1.0%
Revenue YoY
-2.4%
13.6%
Net Profit YoY
167.3%
-87.7%
EPS (diluted)
$1.90
$0.20

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
IOSP
IOSP
MTW
MTW
Q4 25
$455.6M
$677.1M
Q3 25
$441.9M
$553.4M
Q2 25
$439.7M
$539.5M
Q1 25
$440.8M
$470.9M
Q4 24
$466.8M
$596.0M
Q3 24
$443.4M
$524.8M
Q2 24
$435.0M
$562.1M
Q1 24
$500.2M
$495.1M
Net Profit
IOSP
IOSP
MTW
MTW
Q4 25
$47.4M
$7.0M
Q3 25
$12.9M
$5.0M
Q2 25
$23.5M
$1.5M
Q1 25
$32.8M
$-6.3M
Q4 24
$-70.4M
$56.7M
Q3 24
$33.4M
$-7.0M
Q2 24
$31.2M
$1.6M
Q1 24
$41.4M
$4.5M
Gross Margin
IOSP
IOSP
MTW
MTW
Q4 25
28.0%
16.7%
Q3 25
26.4%
18.5%
Q2 25
28.0%
18.4%
Q1 25
28.4%
19.1%
Q4 24
29.2%
16.0%
Q3 24
28.0%
16.7%
Q2 24
29.2%
17.7%
Q1 24
31.1%
18.7%
Operating Margin
IOSP
IOSP
MTW
MTW
Q4 25
10.3%
3.0%
Q3 25
1.3%
3.3%
Q2 25
7.8%
1.8%
Q1 25
9.6%
1.1%
Q4 24
8.8%
2.7%
Q3 24
10.3%
1.4%
Q2 24
9.4%
2.3%
Q1 24
10.1%
3.1%
Net Margin
IOSP
IOSP
MTW
MTW
Q4 25
10.4%
1.0%
Q3 25
2.9%
0.9%
Q2 25
5.3%
0.3%
Q1 25
7.4%
-1.3%
Q4 24
-15.1%
9.5%
Q3 24
7.5%
-1.3%
Q2 24
7.2%
0.3%
Q1 24
8.3%
0.9%
EPS (diluted)
IOSP
IOSP
MTW
MTW
Q4 25
$1.90
$0.20
Q3 25
$0.52
$0.14
Q2 25
$0.94
$0.04
Q1 25
$1.31
$-0.18
Q4 24
$-2.80
$1.60
Q3 24
$1.33
$-0.20
Q2 24
$1.24
$0.04
Q1 24
$1.65
$0.12

Balance Sheet & Financial Strength

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

Metric
IOSP
IOSP
MTW
MTW
Cash + ST InvestmentsLiquidity on hand
$292.5M
$77.3M
Total DebtLower is stronger
$447.1M
Stockholders' EquityBook value
$1.3B
$695.2M
Total Assets
$1.8B
$1.8B
Debt / EquityLower = less leverage
0.64×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IOSP
IOSP
MTW
MTW
Q4 25
$292.5M
$77.3M
Q3 25
$270.8M
$39.7M
Q2 25
$266.6M
$32.9M
Q1 25
$299.8M
$41.4M
Q4 24
$289.2M
$48.0M
Q3 24
$303.8M
$22.9M
Q2 24
$240.2M
$38.1M
Q1 24
$270.1M
$31.5M
Total Debt
IOSP
IOSP
MTW
MTW
Q4 25
$447.1M
Q3 25
$479.9M
Q2 25
$459.8M
Q1 25
$381.4M
Q4 24
$377.1M
Q3 24
$426.7M
Q2 24
$406.3M
Q1 24
$372.7M
Stockholders' Equity
IOSP
IOSP
MTW
MTW
Q4 25
$1.3B
$695.2M
Q3 25
$1.3B
$682.7M
Q2 25
$1.3B
$681.3M
Q1 25
$1.3B
$651.6M
Q4 24
$1.2B
$640.1M
Q3 24
$1.2B
$607.6M
Q2 24
$1.2B
$592.3M
Q1 24
$1.2B
$596.0M
Total Assets
IOSP
IOSP
MTW
MTW
Q4 25
$1.8B
$1.8B
Q3 25
$1.8B
$1.9B
Q2 25
$1.8B
$1.9B
Q1 25
$1.8B
$1.8B
Q4 24
$1.7B
$1.7B
Q3 24
$1.8B
$1.8B
Q2 24
$1.7B
$1.7B
Q1 24
$1.7B
$1.8B
Debt / Equity
IOSP
IOSP
MTW
MTW
Q4 25
0.64×
Q3 25
0.70×
Q2 25
0.67×
Q1 25
0.59×
Q4 24
0.59×
Q3 24
0.70×
Q2 24
0.69×
Q1 24
0.63×

Cash Flow & Capital Efficiency

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

Metric
IOSP
IOSP
MTW
MTW
Operating Cash FlowLast quarter
$61.4M
$91.1M
Free Cash FlowOCF − Capex
$46.8M
$78.3M
FCF MarginFCF / Revenue
10.3%
11.6%
Capex IntensityCapex / Revenue
3.2%
1.9%
Cash ConversionOCF / Net Profit
1.30×
13.01×
TTM Free Cash FlowTrailing 4 quarters
$88.0M
$-15.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IOSP
IOSP
MTW
MTW
Q4 25
$61.4M
$91.1M
Q3 25
$39.3M
$-14.1M
Q2 25
$9.3M
$-67.7M
Q1 25
$28.3M
$12.9M
Q4 24
$25.7M
$112.4M
Q3 24
$73.5M
$-43.6M
Q2 24
$4.7M
$11.0M
Q1 24
$80.6M
$-30.6M
Free Cash Flow
IOSP
IOSP
MTW
MTW
Q4 25
$46.8M
$78.3M
Q3 25
$25.0M
$-22.0M
Q2 25
$-3.7M
$-73.7M
Q1 25
$19.9M
$2.1M
Q4 24
$13.6M
$101.1M
Q3 24
$65.8M
$-52.9M
Q2 24
$-6.2M
$-1.9M
Q1 24
$69.9M
$-42.8M
FCF Margin
IOSP
IOSP
MTW
MTW
Q4 25
10.3%
11.6%
Q3 25
5.7%
-4.0%
Q2 25
-0.8%
-13.7%
Q1 25
4.5%
0.4%
Q4 24
2.9%
17.0%
Q3 24
14.8%
-10.1%
Q2 24
-1.4%
-0.3%
Q1 24
14.0%
-8.6%
Capex Intensity
IOSP
IOSP
MTW
MTW
Q4 25
3.2%
1.9%
Q3 25
3.2%
1.4%
Q2 25
3.0%
1.1%
Q1 25
1.9%
2.3%
Q4 24
2.6%
1.9%
Q3 24
1.7%
1.8%
Q2 24
2.5%
2.3%
Q1 24
2.1%
2.5%
Cash Conversion
IOSP
IOSP
MTW
MTW
Q4 25
1.30×
13.01×
Q3 25
3.05×
-2.82×
Q2 25
0.40×
-45.13×
Q1 25
0.86×
Q4 24
1.98×
Q3 24
2.20×
Q2 24
0.15×
6.88×
Q1 24
1.95×
-6.80×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IOSP
IOSP

Refinery And Performance$147.0M32%
Personal Care$99.7M22%
Oilfield Services$93.1M20%
Other Fuel Specialties$47.1M10%
Other Performance Chemicals$40.0M9%
Home Care$28.7M6%

MTW
MTW

US$344.5M51%
Europe$193.8M29%
Other Countries$138.8M20%

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