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Side-by-side financial comparison of IRONWOOD PHARMACEUTICALS INC (IRWD) and PRIMEENERGY RESOURCES CORP (PNRG). Click either name above to swap in a different company.

PRIMEENERGY RESOURCES CORP is the larger business by last-quarter revenue ($51.0M vs $47.7M, roughly 1.1× IRONWOOD PHARMACEUTICALS INC). PRIMEENERGY RESOURCES CORP runs the higher net margin — 6.6% vs -4.8%, a 11.4% gap on every dollar of revenue. On growth, PRIMEENERGY RESOURCES CORP posted the faster year-over-year revenue change (-15.7% vs -47.3%). Over the past eight quarters, PRIMEENERGY RESOURCES CORP's revenue compounded faster (9.0% CAGR vs -20.2%).

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

PrimeEnergy Resources Corp is an independent energy firm focused on the exploration, development, and production of oil and natural gas. It primarily operates across onshore resource basins in the United States, serving regional energy markets to meet industrial and consumer demand for reliable energy supplies.

IRWD vs PNRG — Head-to-Head

Bigger by revenue
PNRG
PNRG
1.1× larger
PNRG
$51.0M
$47.7M
IRWD
Growing faster (revenue YoY)
PNRG
PNRG
+31.6% gap
PNRG
-15.7%
-47.3%
IRWD
Higher net margin
PNRG
PNRG
11.4% more per $
PNRG
6.6%
-4.8%
IRWD
Faster 2-yr revenue CAGR
PNRG
PNRG
Annualised
PNRG
9.0%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IRWD
IRWD
PNRG
PNRG
Revenue
$47.7M
$51.0M
Net Profit
$-2.3M
$3.4M
Gross Margin
97.9%
Operating Margin
14.3%
3.2%
Net Margin
-4.8%
6.6%
Revenue YoY
-47.3%
-15.7%
Net Profit YoY
-200.9%
48.7%
EPS (diluted)
$0.01
$1.43

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
PNRG
PNRG
Q4 25
$47.7M
$51.0M
Q3 25
$122.1M
$46.0M
Q2 25
$85.2M
$42.0M
Q1 25
$41.1M
$50.1M
Q4 24
$90.5M
$60.5M
Q3 24
$91.6M
$69.5M
Q2 24
$94.4M
$64.8M
Q1 24
$74.9M
$43.0M
Net Profit
IRWD
IRWD
PNRG
PNRG
Q4 25
$-2.3M
$3.4M
Q3 25
$40.1M
$10.6M
Q2 25
$23.6M
$3.2M
Q1 25
$-37.4M
$9.1M
Q4 24
$2.3M
$2.3M
Q3 24
$3.6M
$22.1M
Q2 24
$-860.0K
$19.7M
Q1 24
$-4.2M
$11.3M
Gross Margin
IRWD
IRWD
PNRG
PNRG
Q4 25
97.9%
Q3 25
95.6%
Q2 25
97.1%
Q1 25
96.3%
Q4 24
98.8%
Q3 24
95.5%
Q2 24
96.2%
Q1 24
93.5%
Operating Margin
IRWD
IRWD
PNRG
PNRG
Q4 25
14.3%
3.2%
Q3 25
61.8%
28.9%
Q2 25
53.2%
10.0%
Q1 25
-70.7%
22.7%
Q4 24
34.8%
6.8%
Q3 24
28.0%
40.4%
Q2 24
26.5%
38.1%
Q1 24
14.7%
33.4%
Net Margin
IRWD
IRWD
PNRG
PNRG
Q4 25
-4.8%
6.6%
Q3 25
32.8%
23.0%
Q2 25
27.7%
7.7%
Q1 25
-90.9%
18.2%
Q4 24
2.5%
3.8%
Q3 24
4.0%
31.8%
Q2 24
-0.9%
30.4%
Q1 24
-5.6%
26.3%
EPS (diluted)
IRWD
IRWD
PNRG
PNRG
Q4 25
$0.01
$1.43
Q3 25
$0.23
$4.38
Q2 25
$0.14
$1.33
Q1 25
$-0.23
$3.72
Q4 24
$0.03
$0.97
Q3 24
$0.02
$8.80
Q2 24
$-0.01
$7.77
Q1 24
$-0.03
$4.41

Balance Sheet & Financial Strength

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

Metric
IRWD
IRWD
PNRG
PNRG
Cash + ST InvestmentsLiquidity on hand
$215.5M
$7.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$-261.8M
$215.7M
Total Assets
$396.9M
$323.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRWD
IRWD
PNRG
PNRG
Q4 25
$215.5M
$7.4M
Q3 25
$140.4M
$3.7M
Q2 25
$92.9M
$2.4M
Q1 25
$108.5M
$2.1M
Q4 24
$88.6M
$2.5M
Q3 24
$88.2M
$1.6M
Q2 24
$105.5M
$2.0M
Q1 24
$121.5M
$1.8M
Total Debt
IRWD
IRWD
PNRG
PNRG
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
PNRG
PNRG
Q4 25
$-261.8M
$215.7M
Q3 25
$-264.2M
$213.8M
Q2 25
$-308.2M
$205.2M
Q1 25
$-334.1M
$205.0M
Q4 24
$-301.3M
$202.9M
Q3 24
$-311.3M
$203.8M
Q2 24
$-321.7M
$186.3M
Q1 24
$-330.5M
$169.4M
Total Assets
IRWD
IRWD
PNRG
PNRG
Q4 25
$396.9M
$323.9M
Q3 25
$396.1M
$332.0M
Q2 25
$342.9M
$343.0M
Q1 25
$327.2M
$339.3M
Q4 24
$350.9M
$324.6M
Q3 24
$389.5M
$345.6M
Q2 24
$395.6M
$334.8M
Q1 24
$438.8M
$332.9M

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
PNRG
PNRG
Operating Cash FlowLast quarter
$74.6M
$12.2M
Free Cash FlowOCF − Capex
$74.6M
FCF MarginFCF / Revenue
156.3%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
3.60×
TTM Free Cash FlowTrailing 4 quarters
$127.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRWD
IRWD
PNRG
PNRG
Q4 25
$74.6M
$12.2M
Q3 25
$47.6M
$54.7M
Q2 25
$-15.1M
$-8.3M
Q1 25
$20.0M
$38.2M
Q4 24
$15.2M
$23.9M
Q3 24
$9.9M
$50.8M
Q2 24
$33.5M
$-1.9M
Q1 24
$45.0M
$43.2M
Free Cash Flow
IRWD
IRWD
PNRG
PNRG
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
PNRG
PNRG
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
PNRG
PNRG
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
PNRG
PNRG
Q4 25
3.60×
Q3 25
1.19×
5.18×
Q2 25
-0.64×
-2.58×
Q1 25
4.18×
Q4 24
6.74×
10.50×
Q3 24
2.71×
2.30×
Q2 24
-0.10×
Q1 24
3.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRWD
IRWD

Segment breakdown not available.

PNRG
PNRG

Oil Sales$43.1M84%
Natural Gas Liquid$5.5M11%
Oil And Gas Service$2.0M4%

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