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Side-by-side financial comparison of IRONWOOD PHARMACEUTICALS INC (IRWD) and NACCO INDUSTRIES INC (NC). Click either name above to swap in a different company.

NACCO INDUSTRIES INC is the larger business by last-quarter revenue ($66.8M vs $47.7M, roughly 1.4× IRONWOOD PHARMACEUTICALS INC). IRONWOOD PHARMACEUTICALS INC runs the higher net margin — -4.8% vs -5.8%, a 1.0% gap on every dollar of revenue. On growth, NACCO INDUSTRIES INC posted the faster year-over-year revenue change (-5.2% vs -47.3%). Over the past eight quarters, NACCO INDUSTRIES INC's revenue compounded faster (11.9% CAGR vs -20.2%).

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

NACCO Industries, Inc. is an American publicly traded holding company, headquartered in Cleveland, Ohio. Through a portfolio of mining and natural resources businesses, the company operates under three business segments: Coal Mining, North American Mining, and Minerals Management. The Coal Mining segment operates surface coal mines under long-term contracts with power generation companies and an activated carbon producer pursuant to a service-based business model. The North American Mining se...

IRWD vs NC — Head-to-Head

Bigger by revenue
NC
NC
1.4× larger
NC
$66.8M
$47.7M
IRWD
Growing faster (revenue YoY)
NC
NC
+42.1% gap
NC
-5.2%
-47.3%
IRWD
Higher net margin
IRWD
IRWD
1.0% more per $
IRWD
-4.8%
-5.8%
NC
Faster 2-yr revenue CAGR
NC
NC
Annualised
NC
11.9%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IRWD
IRWD
NC
NC
Revenue
$47.7M
$66.8M
Net Profit
$-2.3M
$-3.8M
Gross Margin
18.0%
Operating Margin
14.3%
11.3%
Net Margin
-4.8%
-5.8%
Revenue YoY
-47.3%
-5.2%
Net Profit YoY
-200.9%
-150.8%
EPS (diluted)
$0.01
$-0.53

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
NC
NC
Q4 25
$47.7M
$66.8M
Q3 25
$122.1M
$76.6M
Q2 25
$85.2M
$68.2M
Q1 25
$41.1M
$65.6M
Q4 24
$90.5M
$70.4M
Q3 24
$91.6M
$61.7M
Q2 24
$94.4M
$52.3M
Q1 24
$74.9M
$53.3M
Net Profit
IRWD
IRWD
NC
NC
Q4 25
$-2.3M
$-3.8M
Q3 25
$40.1M
$13.3M
Q2 25
$23.6M
$3.3M
Q1 25
$-37.4M
$4.9M
Q4 24
$2.3M
$7.6M
Q3 24
$3.6M
$15.6M
Q2 24
$-860.0K
$6.0M
Q1 24
$-4.2M
$4.6M
Gross Margin
IRWD
IRWD
NC
NC
Q4 25
18.0%
Q3 25
13.0%
Q2 25
10.0%
Q1 25
14.7%
Q4 24
12.0%
Q3 24
11.7%
Q2 24
13.4%
Q1 24
13.2%
Operating Margin
IRWD
IRWD
NC
NC
Q4 25
14.3%
11.3%
Q3 25
61.8%
8.8%
Q2 25
53.2%
-0.1%
Q1 25
-70.7%
11.7%
Q4 24
34.8%
5.5%
Q3 24
28.0%
31.9%
Q2 24
26.5%
14.1%
Q1 24
14.7%
8.9%
Net Margin
IRWD
IRWD
NC
NC
Q4 25
-4.8%
-5.8%
Q3 25
32.8%
17.3%
Q2 25
27.7%
4.8%
Q1 25
-90.9%
7.5%
Q4 24
2.5%
10.7%
Q3 24
4.0%
25.4%
Q2 24
-0.9%
11.4%
Q1 24
-5.6%
8.6%
EPS (diluted)
IRWD
IRWD
NC
NC
Q4 25
$0.01
$-0.53
Q3 25
$0.23
$1.78
Q2 25
$0.14
$0.44
Q1 25
$-0.23
$0.66
Q4 24
$0.03
$0.99
Q3 24
$0.02
$2.14
Q2 24
$-0.01
$0.81
Q1 24
$-0.03
$0.61

Balance Sheet & Financial Strength

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

Metric
IRWD
IRWD
NC
NC
Cash + ST InvestmentsLiquidity on hand
$215.5M
$49.7M
Total DebtLower is stronger
$100.8M
Stockholders' EquityBook value
$-261.8M
$429.2M
Total Assets
$396.9M
$661.2M
Debt / EquityLower = less leverage
0.23×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRWD
IRWD
NC
NC
Q4 25
$215.5M
$49.7M
Q3 25
$140.4M
$52.7M
Q2 25
$92.9M
$49.4M
Q1 25
$108.5M
$61.9M
Q4 24
$88.6M
$72.8M
Q3 24
$88.2M
$63.1M
Q2 24
$105.5M
$62.4M
Q1 24
$121.5M
$61.8M
Total Debt
IRWD
IRWD
NC
NC
Q4 25
$100.8M
Q3 25
$199.5M
Q2 25
$199.3M
Q1 25
$199.2M
Q4 24
$199.0M
$99.4M
Q3 24
$198.8M
Q2 24
$198.6M
$29.0M
Q1 24
$398.3M
$28.4M
Stockholders' Equity
IRWD
IRWD
NC
NC
Q4 25
$-261.8M
$429.2M
Q3 25
$-264.2M
$426.4M
Q2 25
$-308.2M
$413.1M
Q1 25
$-334.1M
$409.1M
Q4 24
$-301.3M
$404.9M
Q3 24
$-311.3M
$397.3M
Q2 24
$-321.7M
$384.1M
Q1 24
$-330.5M
$381.6M
Total Assets
IRWD
IRWD
NC
NC
Q4 25
$396.9M
$661.2M
Q3 25
$396.1M
$637.6M
Q2 25
$342.9M
$631.3M
Q1 25
$327.2M
$634.2M
Q4 24
$350.9M
$631.7M
Q3 24
$389.5M
$597.4M
Q2 24
$395.6M
$560.1M
Q1 24
$438.8M
$538.0M
Debt / Equity
IRWD
IRWD
NC
NC
Q4 25
0.23×
Q3 25
Q2 25
Q1 25
Q4 24
0.25×
Q3 24
Q2 24
0.08×
Q1 24
0.07×

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
NC
NC
Operating Cash FlowLast quarter
$74.6M
$11.4M
Free Cash FlowOCF − Capex
$74.6M
FCF MarginFCF / Revenue
156.3%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$127.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRWD
IRWD
NC
NC
Q4 25
$74.6M
$11.4M
Q3 25
$47.6M
$42.3M
Q2 25
$-15.1M
$-7.8M
Q1 25
$20.0M
$5.0M
Q4 24
$15.2M
$25.2M
Q3 24
$9.9M
$2.8M
Q2 24
$33.5M
$4.1M
Q1 24
$45.0M
$-9.8M
Free Cash Flow
IRWD
IRWD
NC
NC
Q4 25
$74.6M
Q3 25
$47.6M
Q2 25
$-15.1M
Q1 25
$19.9M
Q4 24
Q3 24
$9.9M
Q2 24
$33.4M
Q1 24
$44.9M
FCF Margin
IRWD
IRWD
NC
NC
Q4 25
156.3%
Q3 25
39.0%
Q2 25
-17.7%
Q1 25
48.4%
Q4 24
Q3 24
10.8%
Q2 24
35.4%
Q1 24
60.0%
Capex Intensity
IRWD
IRWD
NC
NC
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.1%
Q4 24
0.0%
Q3 24
0.0%
Q2 24
0.1%
Q1 24
0.1%
Cash Conversion
IRWD
IRWD
NC
NC
Q4 25
Q3 25
1.19×
3.19×
Q2 25
-0.64×
-2.39×
Q1 25
1.03×
Q4 24
6.74×
3.33×
Q3 24
2.71×
0.18×
Q2 24
0.68×
Q1 24
-2.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRWD
IRWD

Segment breakdown not available.

NC
NC

Transferred Over Time$42.7M64%
Transferred At Point In Time$24.1M36%

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