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Side-by-side financial comparison of BIOMARIN PHARMACEUTICAL INC (BMRN) and KIRBY CORP (KEX). Click either name above to swap in a different company.

BIOMARIN PHARMACEUTICAL INC is the larger business by last-quarter revenue ($874.6M vs $844.1M, roughly 1.0× KIRBY CORP). KIRBY CORP runs the higher net margin — 9.6% vs -5.3%, a 15.0% gap on every dollar of revenue. On growth, BIOMARIN PHARMACEUTICAL INC posted the faster year-over-year revenue change (17.0% vs 7.4%). BIOMARIN PHARMACEUTICAL INC produced more free cash flow last quarter ($58.9M vs $49.4M). Over the past eight quarters, BIOMARIN PHARMACEUTICAL INC's revenue compounded faster (16.1% CAGR vs 1.2%).

BioMarin Pharmaceutical Inc. is an American biotechnology company headquartered in San Rafael, California. It has offices and facilities in the United States, South America, Asia, and Europe. BioMarin's core business and research are in enzyme replacement therapies (ERTs). BioMarin was the first company to provide therapeutics for mucopolysaccharidosis type I, by manufacturing laronidase. BioMarin was also the first company to provide therapeutics for phenylketonuria (PKU).

Kirby Corporation, headquartered in Houston, Texas, is the largest tank barge operator in the United States, transporting bulk liquid products throughout the Mississippi River System, on the Gulf Intracoastal Waterway, along all three U.S. Coasts, and in Alaska and Hawaii. Products transported by Kirby include petrochemicals, black oil, refined petroleum products, and agricultural chemical products by tank barge. Kirby also owns and operates eight ocean-going barge and tug units transporting ...

BMRN vs KEX — Head-to-Head

Bigger by revenue
BMRN
BMRN
1.0× larger
BMRN
$874.6M
$844.1M
KEX
Growing faster (revenue YoY)
BMRN
BMRN
+9.6% gap
BMRN
17.0%
7.4%
KEX
Higher net margin
KEX
KEX
15.0% more per $
KEX
9.6%
-5.3%
BMRN
More free cash flow
BMRN
BMRN
$9.5M more FCF
BMRN
$58.9M
$49.4M
KEX
Faster 2-yr revenue CAGR
BMRN
BMRN
Annualised
BMRN
16.1%
1.2%
KEX

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
BMRN
BMRN
KEX
KEX
Revenue
$874.6M
$844.1M
Net Profit
$-46.6M
$81.3M
Gross Margin
68.5%
Operating Margin
-5.1%
12.8%
Net Margin
-5.3%
9.6%
Revenue YoY
17.0%
7.4%
Net Profit YoY
-137.3%
6.6%
EPS (diluted)
$-0.22
$1.50

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
BMRN
BMRN
KEX
KEX
Q1 26
$844.1M
Q4 25
$874.6M
$851.8M
Q3 25
$776.1M
$871.2M
Q2 25
$825.4M
$855.5M
Q1 25
$745.1M
$785.7M
Q4 24
$747.3M
$802.3M
Q3 24
$745.7M
$831.1M
Q2 24
$712.0M
$824.4M
Net Profit
BMRN
BMRN
KEX
KEX
Q1 26
$81.3M
Q4 25
$-46.6M
$91.8M
Q3 25
$-30.7M
$92.5M
Q2 25
$240.5M
$94.3M
Q1 25
$185.7M
$76.0M
Q4 24
$124.9M
$42.8M
Q3 24
$106.1M
$90.0M
Q2 24
$107.2M
$83.9M
Gross Margin
BMRN
BMRN
KEX
KEX
Q1 26
Q4 25
68.5%
Q3 25
82.0%
Q2 25
81.8%
Q1 25
79.7%
Q4 24
81.8%
Q3 24
74.7%
Q2 24
81.7%
Operating Margin
BMRN
BMRN
KEX
KEX
Q1 26
12.8%
Q4 25
-5.1%
15.2%
Q3 25
-6.0%
14.8%
Q2 25
33.5%
15.4%
Q1 25
30.0%
13.4%
Q4 24
21.6%
6.3%
Q3 24
15.3%
15.3%
Q2 24
16.9%
14.6%
Net Margin
BMRN
BMRN
KEX
KEX
Q1 26
9.6%
Q4 25
-5.3%
10.8%
Q3 25
-4.0%
10.6%
Q2 25
29.1%
11.0%
Q1 25
24.9%
9.7%
Q4 24
16.7%
5.3%
Q3 24
14.2%
10.8%
Q2 24
15.1%
10.2%
EPS (diluted)
BMRN
BMRN
KEX
KEX
Q1 26
$1.50
Q4 25
$-0.22
$1.68
Q3 25
$-0.16
$1.65
Q2 25
$1.23
$1.67
Q1 25
$0.95
$1.33
Q4 24
$0.65
$0.74
Q3 24
$0.55
$1.55
Q2 24
$0.55
$1.43

Balance Sheet & Financial Strength

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

Metric
BMRN
BMRN
KEX
KEX
Cash + ST InvestmentsLiquidity on hand
$1.3B
$58.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$6.1B
$3.4B
Total Assets
$7.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BMRN
BMRN
KEX
KEX
Q1 26
$58.0M
Q4 25
$1.3B
$78.8M
Q3 25
$1.3B
$47.0M
Q2 25
$1.2B
$68.4M
Q1 25
$1.0B
$51.1M
Q4 24
$942.8M
$74.4M
Q3 24
$675.4M
$67.1M
Q2 24
$972.1M
$53.5M
Total Debt
BMRN
BMRN
KEX
KEX
Q1 26
Q4 25
$919.3M
Q3 25
$1.0B
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$874.9M
Q3 24
$978.6M
Q2 24
$1.0B
Stockholders' Equity
BMRN
BMRN
KEX
KEX
Q1 26
$3.4B
Q4 25
$6.1B
$3.4B
Q3 25
$6.1B
$3.4B
Q2 25
$6.0B
$3.4B
Q1 25
$5.8B
$3.3B
Q4 24
$5.7B
$3.4B
Q3 24
$5.4B
$3.3B
Q2 24
$5.3B
$3.3B
Total Assets
BMRN
BMRN
KEX
KEX
Q1 26
Q4 25
$7.6B
$6.0B
Q3 25
$7.6B
$6.1B
Q2 25
$7.5B
$6.1B
Q1 25
$7.1B
$6.0B
Q4 24
$7.0B
$5.9B
Q3 24
$6.9B
$5.9B
Q2 24
$7.1B
$5.9B
Debt / Equity
BMRN
BMRN
KEX
KEX
Q1 26
Q4 25
0.27×
Q3 25
0.31×
Q2 25
0.33×
Q1 25
0.33×
Q4 24
0.26×
Q3 24
0.30×
Q2 24
0.32×

Cash Flow & Capital Efficiency

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

Metric
BMRN
BMRN
KEX
KEX
Operating Cash FlowLast quarter
$99.6M
$97.7M
Free Cash FlowOCF − Capex
$58.9M
$49.4M
FCF MarginFCF / Revenue
6.7%
5.9%
Capex IntensityCapex / Revenue
4.7%
5.7%
Cash ConversionOCF / Net Profit
1.20×
TTM Free Cash FlowTrailing 4 quarters
$725.0M
$497.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BMRN
BMRN
KEX
KEX
Q1 26
$97.7M
Q4 25
$99.6M
$312.2M
Q3 25
$368.7M
$227.5M
Q2 25
$185.3M
$93.9M
Q1 25
$174.4M
$36.5M
Q4 24
$185.6M
$247.4M
Q3 24
$221.5M
$206.5M
Q2 24
$118.8M
$179.3M
Free Cash Flow
BMRN
BMRN
KEX
KEX
Q1 26
$49.4M
Q4 25
$58.9M
$265.2M
Q3 25
$340.2M
$160.3M
Q2 25
$168.2M
$22.4M
Q1 25
$157.6M
$-42.1M
Q4 24
$166.1M
$150.7M
Q3 24
$203.0M
$130.1M
Q2 24
$97.4M
$90.8M
FCF Margin
BMRN
BMRN
KEX
KEX
Q1 26
5.9%
Q4 25
6.7%
31.1%
Q3 25
43.8%
18.4%
Q2 25
20.4%
2.6%
Q1 25
21.2%
-5.4%
Q4 24
22.2%
18.8%
Q3 24
27.2%
15.7%
Q2 24
13.7%
11.0%
Capex Intensity
BMRN
BMRN
KEX
KEX
Q1 26
5.7%
Q4 25
4.7%
5.5%
Q3 25
3.7%
7.7%
Q2 25
2.1%
8.4%
Q1 25
2.3%
10.0%
Q4 24
2.6%
12.0%
Q3 24
2.5%
9.2%
Q2 24
3.0%
10.7%
Cash Conversion
BMRN
BMRN
KEX
KEX
Q1 26
1.20×
Q4 25
3.40×
Q3 25
2.46×
Q2 25
0.77×
1.00×
Q1 25
0.94×
0.48×
Q4 24
1.49×
5.78×
Q3 24
2.09×
2.30×
Q2 24
1.11×
2.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BMRN
BMRN

VOXZOGO$273.4M31%
VIMIZIM$205.5M24%
PALYNZIQ$125.3M14%
NAGLAZYME$120.2M14%
Other$49.4M6%
ALDURAZYME$49.4M6%
KUVAN$23.3M3%
Royalty And Other$15.2M2%
ROCTAVIAN$12.8M1%

KEX
KEX

Marine transportation$497.2M59%
Distribution and services$346.9M41%

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