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Side-by-side financial comparison of IRONWOOD PHARMACEUTICALS INC (IRWD) and MAGNACHIP SEMICONDUCTOR Corp (MX). Click either name above to swap in a different company.

IRONWOOD PHARMACEUTICALS INC is the larger business by last-quarter revenue ($47.7M vs $40.6M, roughly 1.2× MAGNACHIP SEMICONDUCTOR Corp). IRONWOOD PHARMACEUTICALS INC runs the higher net margin — -4.8% vs -19.9%, a 15.1% gap on every dollar of revenue. On growth, MAGNACHIP SEMICONDUCTOR Corp posted the faster year-over-year revenue change (-20.7% vs -47.3%). IRONWOOD PHARMACEUTICALS INC produced more free cash flow last quarter ($74.6M vs $-4.8M). Over the past eight quarters, MAGNACHIP SEMICONDUCTOR Corp's revenue compounded faster (-3.4% CAGR vs -20.2%).

Ironwood Pharmaceuticals, Inc. is a publicly traded pharmaceutical company. It was originally called Microbia, Inc.

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.

IRWD vs MX — Head-to-Head

Bigger by revenue
IRWD
IRWD
1.2× larger
IRWD
$47.7M
$40.6M
MX
Growing faster (revenue YoY)
MX
MX
+26.6% gap
MX
-20.7%
-47.3%
IRWD
Higher net margin
IRWD
IRWD
15.1% more per $
IRWD
-4.8%
-19.9%
MX
More free cash flow
IRWD
IRWD
$79.4M more FCF
IRWD
$74.6M
$-4.8M
MX
Faster 2-yr revenue CAGR
MX
MX
Annualised
MX
-3.4%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IRWD
IRWD
MX
MX
Revenue
$47.7M
$40.6M
Net Profit
$-2.3M
$-8.1M
Gross Margin
9.3%
Operating Margin
14.3%
-26.1%
Net Margin
-4.8%
-19.9%
Revenue YoY
-47.3%
-20.7%
Net Profit YoY
-200.9%
50.4%
EPS (diluted)
$0.01
$-0.23

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
IRWD
IRWD
MX
MX
Q4 25
$47.7M
$40.6M
Q3 25
$122.1M
$45.9M
Q2 25
$85.2M
$47.6M
Q1 25
$41.1M
$44.7M
Q4 24
$90.5M
$51.2M
Q3 24
$91.6M
$55.4M
Q2 24
$94.4M
$46.4M
Q1 24
$74.9M
$43.4M
Net Profit
IRWD
IRWD
MX
MX
Q4 25
$-2.3M
$-8.1M
Q3 25
$40.1M
$-13.1M
Q2 25
$23.6M
$323.0K
Q1 25
$-37.4M
$-8.9M
Q4 24
$2.3M
$-16.3M
Q3 24
$3.6M
$-9.6M
Q2 24
$-860.0K
$-13.0M
Q1 24
$-4.2M
$-15.4M
Gross Margin
IRWD
IRWD
MX
MX
Q4 25
9.3%
Q3 25
18.6%
Q2 25
20.4%
Q1 25
20.9%
Q4 24
21.7%
Q3 24
20.8%
Q2 24
21.1%
Q1 24
14.6%
Operating Margin
IRWD
IRWD
MX
MX
Q4 25
14.3%
-26.1%
Q3 25
61.8%
-25.1%
Q2 25
53.2%
-15.6%
Q1 25
-70.7%
-14.1%
Q4 24
34.8%
-12.5%
Q3 24
28.0%
-8.1%
Q2 24
26.5%
-12.3%
Q1 24
14.7%
-21.6%
Net Margin
IRWD
IRWD
MX
MX
Q4 25
-4.8%
-19.9%
Q3 25
32.8%
-28.5%
Q2 25
27.7%
0.7%
Q1 25
-90.9%
-19.9%
Q4 24
2.5%
-31.8%
Q3 24
4.0%
-17.3%
Q2 24
-0.9%
-28.0%
Q1 24
-5.6%
-35.5%
EPS (diluted)
IRWD
IRWD
MX
MX
Q4 25
$0.01
$-0.23
Q3 25
$0.23
$-0.36
Q2 25
$0.14
$0.01
Q1 25
$-0.23
$-0.24
Q4 24
$0.03
$-0.44
Q3 24
$0.02
$-0.26
Q2 24
$-0.01
$-0.34
Q1 24
$-0.03
$-0.40

Balance Sheet & Financial Strength

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

Metric
IRWD
IRWD
MX
MX
Cash + ST InvestmentsLiquidity on hand
$215.5M
$103.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$-261.8M
$248.3M
Total Assets
$396.9M
$351.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRWD
IRWD
MX
MX
Q4 25
$215.5M
$103.8M
Q3 25
$140.4M
$108.0M
Q2 25
$92.9M
$113.3M
Q1 25
$108.5M
$132.7M
Q4 24
$88.6M
$138.6M
Q3 24
$88.2M
$151.1M
Q2 24
$105.5M
$162.5M
Q1 24
$121.5M
$171.6M
Total Debt
IRWD
IRWD
MX
MX
Q4 25
Q3 25
$199.5M
Q2 25
$199.3M
Q1 25
$199.2M
Q4 24
$199.0M
Q3 24
$198.8M
Q2 24
$198.6M
Q1 24
$398.3M
Stockholders' Equity
IRWD
IRWD
MX
MX
Q4 25
$-261.8M
$248.3M
Q3 25
$-264.2M
$255.3M
Q2 25
$-308.2M
$270.2M
Q1 25
$-334.1M
$269.2M
Q4 24
$-301.3M
$276.8M
Q3 24
$-311.3M
$299.6M
Q2 24
$-321.7M
$305.8M
Q1 24
$-330.5M
$321.9M
Total Assets
IRWD
IRWD
MX
MX
Q4 25
$396.9M
$351.5M
Q3 25
$396.1M
$359.6M
Q2 25
$342.9M
$370.5M
Q1 25
$327.2M
$373.9M
Q4 24
$350.9M
$379.3M
Q3 24
$389.5M
$411.4M
Q2 24
$395.6M
$412.7M
Q1 24
$438.8M
$426.2M

Cash Flow & Capital Efficiency

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

Metric
IRWD
IRWD
MX
MX
Operating Cash FlowLast quarter
$74.6M
$5.4M
Free Cash FlowOCF − Capex
$74.6M
$-4.8M
FCF MarginFCF / Revenue
156.3%
-11.9%
Capex IntensityCapex / Revenue
0.0%
25.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$127.0M
$-54.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRWD
IRWD
MX
MX
Q4 25
$74.6M
$5.4M
Q3 25
$47.6M
$162.0K
Q2 25
$-15.1M
$-25.1M
Q1 25
$20.0M
$-4.7M
Q4 24
$15.2M
$11.9M
Q3 24
$9.9M
$-12.9M
Q2 24
$33.5M
$-1.1M
Q1 24
$45.0M
$-4.0M
Free Cash Flow
IRWD
IRWD
MX
MX
Q4 25
$74.6M
$-4.8M
Q3 25
$47.6M
$-7.5M
Q2 25
$-15.1M
$-37.0M
Q1 25
$19.9M
$-4.9M
Q4 24
$4.4M
Q3 24
$9.9M
$-15.5M
Q2 24
$33.4M
$-2.0M
Q1 24
$44.9M
$-4.6M
FCF Margin
IRWD
IRWD
MX
MX
Q4 25
156.3%
-11.9%
Q3 25
39.0%
-16.3%
Q2 25
-17.7%
-77.7%
Q1 25
48.4%
-10.9%
Q4 24
8.7%
Q3 24
10.8%
-28.0%
Q2 24
35.4%
-4.3%
Q1 24
60.0%
-10.7%
Capex Intensity
IRWD
IRWD
MX
MX
Q4 25
0.0%
25.3%
Q3 25
0.0%
16.7%
Q2 25
0.0%
24.9%
Q1 25
0.1%
0.5%
Q4 24
0.0%
14.5%
Q3 24
0.0%
4.7%
Q2 24
0.1%
1.9%
Q1 24
0.1%
1.5%
Cash Conversion
IRWD
IRWD
MX
MX
Q4 25
Q3 25
1.19×
Q2 25
-0.64×
-77.81×
Q1 25
Q4 24
6.74×
Q3 24
2.71×
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRWD
IRWD

Segment breakdown not available.

MX
MX

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

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