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Side-by-side financial comparison of MAGNACHIP SEMICONDUCTOR Corp (MX) and PUMA BIOTECHNOLOGY, INC. (PBYI). Click either name above to swap in a different company.

PUMA BIOTECHNOLOGY, INC. is the larger business by last-quarter revenue ($75.5M vs $40.6M, roughly 1.9× MAGNACHIP SEMICONDUCTOR Corp). On growth, PUMA BIOTECHNOLOGY, INC. posted the faster year-over-year revenue change (27.7% vs -20.7%). PUMA BIOTECHNOLOGY, INC. produced more free cash flow last quarter ($14.4M vs $-4.8M). Over the past eight quarters, PUMA BIOTECHNOLOGY, INC.'s revenue compounded faster (31.3% CAGR vs -3.4%).

Magnachip Semiconductor Corp is a global semiconductor design and manufacturing firm specializing in high-performance analog and mixed-signal solutions. Its core products include display driver ICs, power management ICs and sensors, serving consumer electronics, automotive, industrial and communications markets worldwide.

Puma Biotechnology is a publicly traded biopharmaceutical company headquartered in Los Angeles, CA.

MX vs PBYI — Head-to-Head

Bigger by revenue
PBYI
PBYI
1.9× larger
PBYI
$75.5M
$40.6M
MX
Growing faster (revenue YoY)
PBYI
PBYI
+48.4% gap
PBYI
27.7%
-20.7%
MX
More free cash flow
PBYI
PBYI
$19.2M more FCF
PBYI
$14.4M
$-4.8M
MX
Faster 2-yr revenue CAGR
PBYI
PBYI
Annualised
PBYI
31.3%
-3.4%
MX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MX
MX
PBYI
PBYI
Revenue
$40.6M
$75.5M
Net Profit
$-8.1M
Gross Margin
9.3%
69.3%
Operating Margin
-26.1%
22.7%
Net Margin
-19.9%
Revenue YoY
-20.7%
27.7%
Net Profit YoY
50.4%
EPS (diluted)
$-0.23
$0.26

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
MX
MX
PBYI
PBYI
Q4 25
$40.6M
$75.5M
Q3 25
$45.9M
$54.5M
Q2 25
$47.6M
$52.4M
Q1 25
$44.7M
$46.0M
Q4 24
$51.2M
$59.1M
Q3 24
$55.4M
$80.5M
Q2 24
$46.4M
$47.1M
Q1 24
$43.4M
$43.8M
Net Profit
MX
MX
PBYI
PBYI
Q4 25
$-8.1M
Q3 25
$-13.1M
$8.8M
Q2 25
$323.0K
$5.9M
Q1 25
$-8.9M
$3.0M
Q4 24
$-16.3M
Q3 24
$-9.6M
$20.3M
Q2 24
$-13.0M
$-4.5M
Q1 24
$-15.4M
$-4.8M
Gross Margin
MX
MX
PBYI
PBYI
Q4 25
9.3%
69.3%
Q3 25
18.6%
77.7%
Q2 25
20.4%
76.5%
Q1 25
20.9%
77.1%
Q4 24
21.7%
76.4%
Q3 24
20.8%
63.9%
Q2 24
21.1%
77.4%
Q1 24
14.6%
75.5%
Operating Margin
MX
MX
PBYI
PBYI
Q4 25
-26.1%
22.7%
Q3 25
-25.1%
17.6%
Q2 25
-15.6%
12.7%
Q1 25
-14.1%
8.7%
Q4 24
-12.5%
22.6%
Q3 24
-8.1%
27.4%
Q2 24
-12.3%
-4.6%
Q1 24
-21.6%
-5.3%
Net Margin
MX
MX
PBYI
PBYI
Q4 25
-19.9%
Q3 25
-28.5%
16.2%
Q2 25
0.7%
11.2%
Q1 25
-19.9%
6.5%
Q4 24
-31.8%
Q3 24
-17.3%
25.2%
Q2 24
-28.0%
-9.6%
Q1 24
-35.5%
-11.0%
EPS (diluted)
MX
MX
PBYI
PBYI
Q4 25
$-0.23
$0.26
Q3 25
$-0.36
$0.17
Q2 25
$0.01
$0.12
Q1 25
$-0.24
$0.06
Q4 24
$-0.44
$0.40
Q3 24
$-0.26
$0.41
Q2 24
$-0.34
$-0.09
Q1 24
$-0.40
$-0.10

Balance Sheet & Financial Strength

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

Metric
MX
MX
PBYI
PBYI
Cash + ST InvestmentsLiquidity on hand
$103.8M
$97.5M
Total DebtLower is stronger
$22.7M
Stockholders' EquityBook value
$248.3M
$130.3M
Total Assets
$351.5M
$216.3M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MX
MX
PBYI
PBYI
Q4 25
$103.8M
$97.5M
Q3 25
$108.0M
$94.4M
Q2 25
$113.3M
$96.0M
Q1 25
$132.7M
$93.2M
Q4 24
$138.6M
$101.0M
Q3 24
$151.1M
$96.7M
Q2 24
$162.5M
$96.8M
Q1 24
$171.6M
$107.2M
Total Debt
MX
MX
PBYI
PBYI
Q4 25
$22.7M
Q3 25
$34.0M
Q2 25
$45.3M
Q1 25
$56.7M
Q4 24
$68.0M
Q3 24
$79.3M
Q2 24
$90.7M
Q1 24
$102.0M
Stockholders' Equity
MX
MX
PBYI
PBYI
Q4 25
$248.3M
$130.3M
Q3 25
$255.3M
$115.3M
Q2 25
$270.2M
$104.7M
Q1 25
$269.2M
$97.1M
Q4 24
$276.8M
$92.1M
Q3 24
$299.6M
$71.1M
Q2 24
$305.8M
$48.5M
Q1 24
$321.9M
$51.0M
Total Assets
MX
MX
PBYI
PBYI
Q4 25
$351.5M
$216.3M
Q3 25
$359.6M
$202.9M
Q2 25
$370.5M
$194.9M
Q1 25
$373.9M
$196.2M
Q4 24
$379.3M
$213.3M
Q3 24
$411.4M
$220.7M
Q2 24
$412.7M
$205.0M
Q1 24
$426.2M
$214.1M
Debt / Equity
MX
MX
PBYI
PBYI
Q4 25
0.17×
Q3 25
0.30×
Q2 25
0.43×
Q1 25
0.58×
Q4 24
0.74×
Q3 24
1.12×
Q2 24
1.87×
Q1 24
2.00×

Cash Flow & Capital Efficiency

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

Metric
MX
MX
PBYI
PBYI
Operating Cash FlowLast quarter
$5.4M
$14.4M
Free Cash FlowOCF − Capex
$-4.8M
$14.4M
FCF MarginFCF / Revenue
-11.9%
19.1%
Capex IntensityCapex / Revenue
25.3%
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-54.2M
$41.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MX
MX
PBYI
PBYI
Q4 25
$5.4M
$14.4M
Q3 25
$162.0K
$9.7M
Q2 25
$-25.1M
$14.1M
Q1 25
$-4.7M
$3.6M
Q4 24
$11.9M
$15.6M
Q3 24
$-12.9M
$11.0M
Q2 24
$-1.1M
$1.0M
Q1 24
$-4.0M
$11.2M
Free Cash Flow
MX
MX
PBYI
PBYI
Q4 25
$-4.8M
$14.4M
Q3 25
$-7.5M
$9.7M
Q2 25
$-37.0M
$14.1M
Q1 25
$-4.9M
$3.6M
Q4 24
$4.4M
$15.6M
Q3 24
$-15.5M
$11.0M
Q2 24
$-2.0M
$1.0M
Q1 24
$-4.6M
FCF Margin
MX
MX
PBYI
PBYI
Q4 25
-11.9%
19.1%
Q3 25
-16.3%
17.7%
Q2 25
-77.7%
26.8%
Q1 25
-10.9%
7.7%
Q4 24
8.7%
26.4%
Q3 24
-28.0%
13.7%
Q2 24
-4.3%
2.1%
Q1 24
-10.7%
Capex Intensity
MX
MX
PBYI
PBYI
Q4 25
25.3%
0.0%
Q3 25
16.7%
0.0%
Q2 25
24.9%
0.0%
Q1 25
0.5%
0.1%
Q4 24
14.5%
0.0%
Q3 24
4.7%
0.0%
Q2 24
1.9%
0.0%
Q1 24
1.5%
0.0%
Cash Conversion
MX
MX
PBYI
PBYI
Q4 25
Q3 25
1.10×
Q2 25
-77.81×
2.41×
Q1 25
1.21×
Q4 24
Q3 24
0.54×
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

MX
MX

Power Analog Solutions$36.8M91%
Power Ic$3.8M9%

PBYI
PBYI

Segment breakdown not available.

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