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

MARINEMAX INC is the larger business by last-quarter revenue ($505.2M vs $455.6M, roughly 1.1× INNOSPEC INC.). INNOSPEC INC. runs the higher net margin — 10.4% vs -1.6%, a 12.0% gap on every dollar of revenue. On growth, MARINEMAX INC posted the faster year-over-year revenue change (7.8% vs -2.4%). INNOSPEC INC. produced more free cash flow last quarter ($46.8M vs $8.3M). Over the past eight quarters, INNOSPEC INC.'s revenue compounded faster (-4.6% CAGR vs -6.9%).

MarineMax Inc. is a leading recreational boat and yacht retailer primarily operating in the United States. It offers new and pre-owned leisure vessels, alongside related services including maintenance, repair, financing, insurance coverage, yacht chartering, and boating lifestyle events, catering to private boating enthusiasts across North America.

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.

HZO vs IOSP — Head-to-Head

Bigger by revenue
HZO
HZO
1.1× larger
HZO
$505.2M
$455.6M
IOSP
Growing faster (revenue YoY)
HZO
HZO
+10.2% gap
HZO
7.8%
-2.4%
IOSP
Higher net margin
IOSP
IOSP
12.0% more per $
IOSP
10.4%
-1.6%
HZO
More free cash flow
IOSP
IOSP
$38.5M more FCF
IOSP
$46.8M
$8.3M
HZO
Faster 2-yr revenue CAGR
IOSP
IOSP
Annualised
IOSP
-4.6%
-6.9%
HZO

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
HZO
HZO
IOSP
IOSP
Revenue
$505.2M
$455.6M
Net Profit
$-7.9M
$47.4M
Gross Margin
31.8%
28.0%
Operating Margin
1.0%
10.3%
Net Margin
-1.6%
10.4%
Revenue YoY
7.8%
-2.4%
Net Profit YoY
-143.9%
167.3%
EPS (diluted)
$-0.36
$1.90

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
HZO
HZO
IOSP
IOSP
Q4 25
$505.2M
$455.6M
Q3 25
$552.2M
$441.9M
Q2 25
$657.2M
$439.7M
Q1 25
$631.5M
$440.8M
Q4 24
$468.5M
$466.8M
Q3 24
$563.1M
$443.4M
Q2 24
$757.7M
$435.0M
Q1 24
$582.9M
$500.2M
Net Profit
HZO
HZO
IOSP
IOSP
Q4 25
$-7.9M
$47.4M
Q3 25
$-851.0K
$12.9M
Q2 25
$-52.1M
$23.5M
Q1 25
$3.3M
$32.8M
Q4 24
$18.1M
$-70.4M
Q3 24
$4.0M
$33.4M
Q2 24
$31.6M
$31.2M
Q1 24
$1.6M
$41.4M
Gross Margin
HZO
HZO
IOSP
IOSP
Q4 25
31.8%
28.0%
Q3 25
34.7%
26.4%
Q2 25
30.4%
28.0%
Q1 25
30.0%
28.4%
Q4 24
36.2%
29.2%
Q3 24
34.3%
28.0%
Q2 24
32.0%
29.2%
Q1 24
32.7%
31.1%
Operating Margin
HZO
HZO
IOSP
IOSP
Q4 25
1.0%
10.3%
Q3 25
2.5%
1.3%
Q2 25
-6.3%
7.8%
Q1 25
3.6%
9.6%
Q4 24
8.3%
8.8%
Q3 24
4.8%
10.3%
Q2 24
8.1%
9.4%
Q1 24
3.7%
10.1%
Net Margin
HZO
HZO
IOSP
IOSP
Q4 25
-1.6%
10.4%
Q3 25
-0.2%
2.9%
Q2 25
-7.9%
5.3%
Q1 25
0.5%
7.4%
Q4 24
3.9%
-15.1%
Q3 24
0.7%
7.5%
Q2 24
4.2%
7.2%
Q1 24
0.3%
8.3%
EPS (diluted)
HZO
HZO
IOSP
IOSP
Q4 25
$-0.36
$1.90
Q3 25
$0.08
$0.52
Q2 25
$-2.42
$0.94
Q1 25
$0.14
$1.31
Q4 24
$0.77
$-2.80
Q3 24
$0.17
$1.33
Q2 24
$1.37
$1.24
Q1 24
$0.07
$1.65

Balance Sheet & Financial Strength

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

Metric
HZO
HZO
IOSP
IOSP
Cash + ST InvestmentsLiquidity on hand
$164.6M
$292.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$932.8M
$1.3B
Total Assets
$2.4B
$1.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HZO
HZO
IOSP
IOSP
Q4 25
$164.6M
$292.5M
Q3 25
$170.4M
$270.8M
Q2 25
$151.0M
$266.6M
Q1 25
$203.5M
$299.8M
Q4 24
$145.0M
$289.2M
Q3 24
$224.3M
$303.8M
Q2 24
$242.4M
$240.2M
Q1 24
$216.7M
$270.1M
Total Debt
HZO
HZO
IOSP
IOSP
Q4 25
Q3 25
$393.2M
Q2 25
Q1 25
Q4 24
Q3 24
$391.2M
Q2 24
Q1 24
Stockholders' Equity
HZO
HZO
IOSP
IOSP
Q4 25
$932.8M
$1.3B
Q3 25
$937.2M
$1.3B
Q2 25
$940.5M
$1.3B
Q1 25
$993.4M
$1.3B
Q4 24
$993.5M
$1.2B
Q3 24
$975.8M
$1.2B
Q2 24
$967.6M
$1.2B
Q1 24
$931.3M
$1.2B
Total Assets
HZO
HZO
IOSP
IOSP
Q4 25
$2.4B
$1.8B
Q3 25
$2.5B
$1.8B
Q2 25
$2.5B
$1.8B
Q1 25
$2.7B
$1.8B
Q4 24
$2.6B
$1.7B
Q3 24
$2.6B
$1.8B
Q2 24
$2.6B
$1.7B
Q1 24
$2.6B
$1.7B
Debt / Equity
HZO
HZO
IOSP
IOSP
Q4 25
Q3 25
0.42×
Q2 25
Q1 25
Q4 24
Q3 24
0.40×
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
HZO
HZO
IOSP
IOSP
Operating Cash FlowLast quarter
$16.9M
$61.4M
Free Cash FlowOCF − Capex
$8.3M
$46.8M
FCF MarginFCF / Revenue
1.7%
10.3%
Capex IntensityCapex / Revenue
1.7%
3.2%
Cash ConversionOCF / Net Profit
1.30×
TTM Free Cash FlowTrailing 4 quarters
$184.7M
$88.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HZO
HZO
IOSP
IOSP
Q4 25
$16.9M
$61.4M
Q3 25
$61.5M
$39.3M
Q2 25
$84.9M
$9.3M
Q1 25
$72.5M
$28.3M
Q4 24
$-146.1M
$25.7M
Q3 24
$-782.0K
$73.5M
Q2 24
$86.3M
$4.7M
Q1 24
$-22.1M
$80.6M
Free Cash Flow
HZO
HZO
IOSP
IOSP
Q4 25
$8.3M
$46.8M
Q3 25
$48.0M
$25.0M
Q2 25
$68.5M
$-3.7M
Q1 25
$59.8M
$19.9M
Q4 24
$-164.4M
$13.6M
Q3 24
$-17.5M
$65.8M
Q2 24
$71.1M
$-6.2M
Q1 24
$-37.3M
$69.9M
FCF Margin
HZO
HZO
IOSP
IOSP
Q4 25
1.7%
10.3%
Q3 25
8.7%
5.7%
Q2 25
10.4%
-0.8%
Q1 25
9.5%
4.5%
Q4 24
-35.1%
2.9%
Q3 24
-3.1%
14.8%
Q2 24
9.4%
-1.4%
Q1 24
-6.4%
14.0%
Capex Intensity
HZO
HZO
IOSP
IOSP
Q4 25
1.7%
3.2%
Q3 25
2.4%
3.2%
Q2 25
2.5%
3.0%
Q1 25
2.0%
1.9%
Q4 24
3.9%
2.6%
Q3 24
3.0%
1.7%
Q2 24
2.0%
2.5%
Q1 24
2.6%
2.1%
Cash Conversion
HZO
HZO
IOSP
IOSP
Q4 25
1.30×
Q3 25
3.05×
Q2 25
0.40×
Q1 25
21.97×
0.86×
Q4 24
-8.09×
Q3 24
-0.20×
2.20×
Q2 24
2.74×
0.15×
Q1 24
-13.92×
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HZO
HZO

Segment breakdown not available.

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%

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