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Side-by-side financial comparison of Arena Group Holdings, Inc. (AREN) and IRONWOOD PHARMACEUTICALS INC (IRWD). Click either name above to swap in a different company.

IRONWOOD PHARMACEUTICALS INC is the larger business by last-quarter revenue ($47.7M vs $28.2M, roughly 1.7× Arena Group Holdings, Inc.). Arena Group Holdings, Inc. runs the higher net margin — 18.9% vs -4.8%, a 23.7% gap on every dollar of revenue. On growth, Arena Group Holdings, Inc. posted the faster year-over-year revenue change (-22.0% vs -47.3%). Over the past eight quarters, Arena Group Holdings, Inc.'s revenue compounded faster (-1.2% CAGR vs -20.2%).

Arena Racing Company, also called ARC Racing and Leisure Group is a UK private company, created in 2012 by the merger of Arena Leisure and Northern Racing. It owns and operates 16 racecourses in Great Britain, accounting for 39% of British racing fixtures. It also operates hotels at Wolverhampton Racecourse, Lingfield Park Racecourse and Doncaster Racecourse and golf courses at Lingfield, Southwell and Newcastle.

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

AREN vs IRWD — Head-to-Head

Bigger by revenue
IRWD
IRWD
1.7× larger
IRWD
$47.7M
$28.2M
AREN
Growing faster (revenue YoY)
AREN
AREN
+25.3% gap
AREN
-22.0%
-47.3%
IRWD
Higher net margin
AREN
AREN
23.7% more per $
AREN
18.9%
-4.8%
IRWD
Faster 2-yr revenue CAGR
AREN
AREN
Annualised
AREN
-1.2%
-20.2%
IRWD

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AREN
AREN
IRWD
IRWD
Revenue
$28.2M
$47.7M
Net Profit
$5.3M
$-2.3M
Gross Margin
43.6%
Operating Margin
26.6%
14.3%
Net Margin
18.9%
-4.8%
Revenue YoY
-22.0%
-47.3%
Net Profit YoY
-22.5%
-200.9%
EPS (diluted)
$0.12
$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
AREN
AREN
IRWD
IRWD
Q4 25
$28.2M
$47.7M
Q3 25
$29.8M
$122.1M
Q2 25
$45.0M
$85.2M
Q1 25
$31.8M
$41.1M
Q4 24
$36.2M
$90.5M
Q3 24
$33.6M
$91.6M
Q2 24
$27.2M
$94.4M
Q1 24
$28.9M
$74.9M
Net Profit
AREN
AREN
IRWD
IRWD
Q4 25
$5.3M
$-2.3M
Q3 25
$6.9M
$40.1M
Q2 25
$108.6M
$23.6M
Q1 25
$4.0M
$-37.4M
Q4 24
$6.9M
$2.3M
Q3 24
$4.0M
$3.6M
Q2 24
$-8.2M
$-860.0K
Q1 24
$-103.4M
$-4.2M
Gross Margin
AREN
AREN
IRWD
IRWD
Q4 25
43.6%
Q3 25
50.2%
Q2 25
56.5%
Q1 25
49.3%
Q4 24
52.6%
Q3 24
50.6%
Q2 24
39.4%
Q1 24
30.9%
Operating Margin
AREN
AREN
IRWD
IRWD
Q4 25
26.6%
14.3%
Q3 25
31.9%
61.8%
Q2 25
36.5%
53.2%
Q1 25
23.1%
-70.7%
Q4 24
28.6%
34.8%
Q3 24
24.0%
28.0%
Q2 24
-9.5%
26.5%
Q1 24
-27.5%
14.7%
Net Margin
AREN
AREN
IRWD
IRWD
Q4 25
18.9%
-4.8%
Q3 25
23.1%
32.8%
Q2 25
241.4%
27.7%
Q1 25
12.6%
-90.9%
Q4 24
19.0%
2.5%
Q3 24
11.8%
4.0%
Q2 24
-30.1%
-0.9%
Q1 24
-357.1%
-5.6%
EPS (diluted)
AREN
AREN
IRWD
IRWD
Q4 25
$0.12
$0.01
Q3 25
$0.14
$0.23
Q2 25
$2.28
$0.14
Q1 25
$0.08
$-0.23
Q4 24
$1.23
$0.03
Q3 24
$0.11
$0.02
Q2 24
$-0.28
$-0.01
Q1 24
$-3.91
$-0.03

Balance Sheet & Financial Strength

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

Metric
AREN
AREN
IRWD
IRWD
Cash + ST InvestmentsLiquidity on hand
$10.3M
$215.5M
Total DebtLower is stronger
$97.6M
Stockholders' EquityBook value
$-4.8M
$-261.8M
Total Assets
$112.6M
$396.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AREN
AREN
IRWD
IRWD
Q4 25
$10.3M
$215.5M
Q3 25
$12.5M
$140.4M
Q2 25
$6.8M
$92.9M
Q1 25
$2.9M
$108.5M
Q4 24
$4.4M
$88.6M
Q3 24
$5.8M
$88.2M
Q2 24
$6.1M
$105.5M
Q1 24
$4.0M
$121.5M
Total Debt
AREN
AREN
IRWD
IRWD
Q4 25
$97.6M
Q3 25
$110.5M
$199.5M
Q2 25
$110.5M
$199.3M
Q1 25
$110.5M
$199.2M
Q4 24
$110.4M
$199.0M
Q3 24
$102.4M
$198.8M
Q2 24
$102.4M
$198.6M
Q1 24
$102.3M
$398.3M
Stockholders' Equity
AREN
AREN
IRWD
IRWD
Q4 25
$-4.8M
$-261.8M
Q3 25
$-10.4M
$-264.2M
Q2 25
$-17.3M
$-308.2M
Q1 25
$-126.1M
$-334.1M
Q4 24
$-130.3M
$-301.3M
Q3 24
$-137.5M
$-311.3M
Q2 24
$-157.2M
$-321.7M
Q1 24
$-149.6M
$-330.5M
Total Assets
AREN
AREN
IRWD
IRWD
Q4 25
$112.6M
$396.9M
Q3 25
$121.4M
$396.1M
Q2 25
$127.8M
$342.9M
Q1 25
$114.6M
$327.2M
Q4 24
$116.4M
$350.9M
Q3 24
$114.2M
$389.5M
Q2 24
$113.4M
$395.6M
Q1 24
$120.3M
$438.8M

Cash Flow & Capital Efficiency

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

Metric
AREN
AREN
IRWD
IRWD
Operating Cash FlowLast quarter
$13.1M
$74.6M
Free Cash FlowOCF − Capex
$74.6M
FCF MarginFCF / Revenue
156.3%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
2.46×
TTM Free Cash FlowTrailing 4 quarters
$127.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AREN
AREN
IRWD
IRWD
Q4 25
$13.1M
$74.6M
Q3 25
$12.2M
$47.6M
Q2 25
$10.3M
$-15.1M
Q1 25
$3.7M
$20.0M
Q4 24
$-8.6M
$15.2M
Q3 24
$-2.3M
$9.9M
Q2 24
$-3.2M
$33.5M
Q1 24
$-2.0M
$45.0M
Free Cash Flow
AREN
AREN
IRWD
IRWD
Q4 25
$74.6M
Q3 25
$47.6M
Q2 25
$-15.1M
Q1 25
$19.9M
Q4 24
Q3 24
$-2.4M
$9.9M
Q2 24
$33.4M
Q1 24
$44.9M
FCF Margin
AREN
AREN
IRWD
IRWD
Q4 25
156.3%
Q3 25
39.0%
Q2 25
-17.7%
Q1 25
48.4%
Q4 24
Q3 24
-7.1%
10.8%
Q2 24
35.4%
Q1 24
60.0%
Capex Intensity
AREN
AREN
IRWD
IRWD
Q4 25
0.0%
Q3 25
0.0%
0.0%
Q2 25
0.0%
Q1 25
0.1%
Q4 24
0.0%
Q3 24
0.1%
0.0%
Q2 24
0.1%
Q1 24
0.1%
Cash Conversion
AREN
AREN
IRWD
IRWD
Q4 25
2.46×
Q3 25
1.77×
1.19×
Q2 25
0.09×
-0.64×
Q1 25
0.91×
Q4 24
-1.25×
6.74×
Q3 24
-0.59×
2.71×
Q2 24
Q1 24

Financial Flow Comparison

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

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