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Side-by-side financial comparison of IRONWOOD PHARMACEUTICALS INC (IRWD) and LandBridge Co LLC (LB). Click either name above to swap in a different company.

LandBridge Co LLC is the larger business by last-quarter revenue ($51.0M vs $47.7M, roughly 1.1× IRONWOOD PHARMACEUTICALS INC). LandBridge Co LLC runs the higher net margin — 35.0% vs -4.8%, a 39.8% gap on every dollar of revenue. On growth, LandBridge Co LLC posted the faster year-over-year revenue change (16.0% vs -47.3%). IRONWOOD PHARMACEUTICALS INC produced more free cash flow last quarter ($74.6M vs $40.9M). Over the past eight quarters, LandBridge Co LLC's revenue compounded faster (40.2% CAGR vs -20.2%).

IRWD vs LB — Head-to-Head

Bigger by revenue
LB
LB
1.1× larger
LB
$51.0M
$47.7M
IRWD
Growing faster (revenue YoY)
LB
LB
+63.4% gap
LB
16.0%
-47.3%
IRWD
Higher net margin
LB
LB
39.8% more per $
LB
35.0%
-4.8%
IRWD
More free cash flow
IRWD
IRWD
$33.6M more FCF
IRWD
$74.6M
$40.9M
LB
Faster 2-yr revenue CAGR
LB
LB
Annualised
LB
40.2%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
IRWD
IRWD
LB
LB
Revenue
$47.7M
$51.0M
Net Profit
$-2.3M
$17.9M
Gross Margin
Operating Margin
14.3%
57.2%
Net Margin
-4.8%
35.0%
Revenue YoY
-47.3%
16.0%
Net Profit YoY
-200.9%
15.6%
EPS (diluted)
$0.01

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
LB
LB
Q1 26
$51.0M
Q4 25
$47.7M
$56.8M
Q3 25
$122.1M
$50.8M
Q2 25
$85.2M
$47.5M
Q1 25
$41.1M
$44.0M
Q4 24
$90.5M
$36.5M
Q3 24
$91.6M
$28.5M
Q2 24
$94.4M
$26.0M
Net Profit
IRWD
IRWD
LB
LB
Q1 26
$17.9M
Q4 25
$-2.3M
$8.1M
Q3 25
$40.1M
$8.1M
Q2 25
$23.6M
$7.5M
Q1 25
$-37.4M
$6.5M
Q4 24
$2.3M
$49.3M
Q3 24
$3.6M
$2.7M
Q2 24
$-860.0K
$-57.7M
Operating Margin
IRWD
IRWD
LB
LB
Q1 26
57.2%
Q4 25
14.3%
60.0%
Q3 25
61.8%
60.8%
Q2 25
53.2%
60.0%
Q1 25
-70.7%
57.0%
Q4 24
34.8%
49.4%
Q3 24
28.0%
11.2%
Q2 24
26.5%
-197.4%
Net Margin
IRWD
IRWD
LB
LB
Q1 26
35.0%
Q4 25
-4.8%
14.2%
Q3 25
32.8%
15.9%
Q2 25
27.7%
15.8%
Q1 25
-90.9%
14.7%
Q4 24
2.5%
135.2%
Q3 24
4.0%
9.3%
Q2 24
-0.9%
-222.1%
EPS (diluted)
IRWD
IRWD
LB
LB
Q1 26
Q4 25
$0.01
$0.24
Q3 25
$0.23
$0.26
Q2 25
$0.14
$0.24
Q1 25
$-0.23
$0.20
Q4 24
$0.03
Q3 24
$0.02
$-0.04
Q2 24
$-0.01

Balance Sheet & Financial Strength

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

Metric
IRWD
IRWD
LB
LB
Cash + ST InvestmentsLiquidity on hand
$215.5M
$29.7M
Total DebtLower is stronger
$433.0K
Stockholders' EquityBook value
$-261.8M
Total Assets
$396.9M
$1.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRWD
IRWD
LB
LB
Q1 26
$29.7M
Q4 25
$215.5M
$30.7M
Q3 25
$140.4M
$28.3M
Q2 25
$92.9M
$20.3M
Q1 25
$108.5M
$14.9M
Q4 24
$88.6M
$37.0M
Q3 24
$88.2M
$14.4M
Q2 24
$105.5M
$24.6M
Total Debt
IRWD
IRWD
LB
LB
Q1 26
$433.0K
Q4 25
$570.7M
Q3 25
$199.5M
$366.1M
Q2 25
$199.3M
$370.9M
Q1 25
$199.2M
$375.5M
Q4 24
$199.0M
$385.5M
Q3 24
$198.8M
$242.4M
Q2 24
$198.6M
$360.8M
Stockholders' Equity
IRWD
IRWD
LB
LB
Q1 26
Q4 25
$-261.8M
$340.3M
Q3 25
$-264.2M
$272.0M
Q2 25
$-308.2M
$266.4M
Q1 25
$-334.1M
$217.0M
Q4 24
$-301.3M
$211.8M
Q3 24
$-311.3M
$97.2M
Q2 24
$-321.7M
$296.4M
Total Assets
IRWD
IRWD
LB
LB
Q1 26
$1.4B
Q4 25
$396.9M
$1.4B
Q3 25
$396.1M
$1.1B
Q2 25
$342.9M
$1.1B
Q1 25
$327.2M
$1.0B
Q4 24
$350.9M
$1.0B
Q3 24
$389.5M
$689.9M
Q2 24
$395.6M
$710.5M
Debt / Equity
IRWD
IRWD
LB
LB
Q1 26
Q4 25
1.68×
Q3 25
1.35×
Q2 25
1.39×
Q1 25
1.73×
Q4 24
1.82×
Q3 24
2.49×
Q2 24
1.22×

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
LB
LB
Operating Cash FlowLast quarter
$74.6M
$41.1M
Free Cash FlowOCF − Capex
$74.6M
$40.9M
FCF MarginFCF / Revenue
156.3%
80.3%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
2.30×
TTM Free Cash FlowTrailing 4 quarters
$127.0M
$232.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRWD
IRWD
LB
LB
Q1 26
$41.1M
Q4 25
$74.6M
$126.3M
Q3 25
$47.6M
$34.9M
Q2 25
$-15.1M
$37.3M
Q1 25
$20.0M
$15.9M
Q4 24
$15.2M
$67.6M
Q3 24
$9.9M
$7.5M
Q2 24
$33.5M
$16.0M
Free Cash Flow
IRWD
IRWD
LB
LB
Q1 26
$40.9M
Q4 25
$74.6M
$122.0M
Q3 25
$47.6M
$33.7M
Q2 25
$-15.1M
$36.1M
Q1 25
$19.9M
$15.8M
Q4 24
$66.7M
Q3 24
$9.9M
$7.1M
Q2 24
$33.4M
$15.7M
FCF Margin
IRWD
IRWD
LB
LB
Q1 26
80.3%
Q4 25
156.3%
214.9%
Q3 25
39.0%
66.3%
Q2 25
-17.7%
75.9%
Q1 25
48.4%
36.0%
Q4 24
182.6%
Q3 24
10.8%
25.1%
Q2 24
35.4%
60.4%
Capex Intensity
IRWD
IRWD
LB
LB
Q1 26
Q4 25
0.0%
7.5%
Q3 25
0.0%
2.3%
Q2 25
0.0%
2.6%
Q1 25
0.1%
0.2%
Q4 24
0.0%
2.7%
Q3 24
0.0%
1.1%
Q2 24
0.1%
1.4%
Cash Conversion
IRWD
IRWD
LB
LB
Q1 26
2.30×
Q4 25
15.68×
Q3 25
1.19×
4.31×
Q2 25
-0.64×
4.98×
Q1 25
2.46×
Q4 24
6.74×
1.37×
Q3 24
2.71×
2.80×
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRWD
IRWD

Segment breakdown not available.

LB
LB

Other$14.2M28%
Easements and other surface-related revenues$11.6M23%
Surface use royalties - related party$11.0M22%
Resource sales$5.2M10%
Resource royalties$4.3M8%
Easements and other surface-related revenues - related party$3.2M6%
Resource royalties - related party$1.3M2%
Resource sales - related party$205.0K0%

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