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Side-by-side financial comparison of ARROWHEAD PHARMACEUTICALS, INC. (ARWR) and CASELLA WASTE SYSTEMS INC (CWST). Click either name above to swap in a different company.

CASELLA WASTE SYSTEMS INC is the larger business by last-quarter revenue ($557.2M vs $264.0M, roughly 2.1× ARROWHEAD PHARMACEUTICALS, INC.). ARROWHEAD PHARMACEUTICALS, INC. runs the higher net margin — 11.7% vs -1.0%, a 12.7% gap on every dollar of revenue. On growth, ARROWHEAD PHARMACEUTICALS, INC. posted the faster year-over-year revenue change (10461.3% vs 9.6%). CASELLA WASTE SYSTEMS INC produced more free cash flow last quarter ($30.7M vs $11.3M).

Arrowhead Pharmaceuticals, Inc. is a publicly traded biopharmaceutical company based in Pasadena, California. Arrowhead's products in development act through RNA interference (RNAi) mechanisms of action. The company focuses on treatments for hepatitis B, liver disease associated with alpha 1-antitrypsin deficiency and cardiovascular disease.

Casella Waste Systems, Inc. is a waste management company based in Rutland, Vermont, United States. Founded in 1975 with a single truck, Casella is a regional, vertically integrated solid waste services company. Casella provides resource management expertise and services to residential, commercial, municipal and industrial customers, primarily in the areas of solid waste collection and disposal, transfer, recycling and organics services. The company provides integrated solid waste services in...

ARWR vs CWST — Head-to-Head

Bigger by revenue
CWST
CWST
2.1× larger
CWST
$557.2M
$264.0M
ARWR
Growing faster (revenue YoY)
ARWR
ARWR
+10451.7% gap
ARWR
10461.3%
9.6%
CWST
Higher net margin
ARWR
ARWR
12.7% more per $
ARWR
11.7%
-1.0%
CWST
More free cash flow
CWST
CWST
$19.3M more FCF
CWST
$30.7M
$11.3M
ARWR

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ARWR
ARWR
CWST
CWST
Revenue
$264.0M
$557.2M
Net Profit
$30.8M
$-5.5M
Gross Margin
Operating Margin
15.5%
0.9%
Net Margin
11.7%
-1.0%
Revenue YoY
10461.3%
9.6%
Net Profit YoY
117.8%
-15.2%
EPS (diluted)
$0.22
$-0.09

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
ARWR
ARWR
CWST
CWST
Q1 26
$557.2M
Q4 25
$264.0M
$469.1M
Q3 25
$485.4M
Q2 25
$465.3M
Q1 25
$417.1M
Q4 24
$427.5M
Q3 24
$411.6M
Q2 24
$377.2M
Net Profit
ARWR
ARWR
CWST
CWST
Q1 26
$-5.5M
Q4 25
$30.8M
$-2.5M
Q3 25
$10.0M
Q2 25
$5.2M
Q1 25
$-4.8M
Q4 24
$4.9M
Q3 24
$5.8M
Q2 24
$7.0M
Gross Margin
ARWR
ARWR
CWST
CWST
Q1 26
Q4 25
33.3%
Q3 25
35.0%
Q2 25
33.8%
Q1 25
32.8%
Q4 24
33.2%
Q3 24
35.1%
Q2 24
35.4%
Operating Margin
ARWR
ARWR
CWST
CWST
Q1 26
0.9%
Q4 25
15.5%
2.5%
Q3 25
6.1%
Q2 25
4.1%
Q1 25
0.8%
Q4 24
4.3%
Q3 24
5.9%
Q2 24
6.1%
Net Margin
ARWR
ARWR
CWST
CWST
Q1 26
-1.0%
Q4 25
11.7%
-0.5%
Q3 25
2.1%
Q2 25
1.1%
Q1 25
-1.2%
Q4 24
1.1%
Q3 24
1.4%
Q2 24
1.9%
EPS (diluted)
ARWR
ARWR
CWST
CWST
Q1 26
$-0.09
Q4 25
$0.22
$-0.04
Q3 25
$0.16
Q2 25
$0.08
Q1 25
$-0.08
Q4 24
$0.08
Q3 24
$0.10
Q2 24
$0.12

Balance Sheet & Financial Strength

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

Metric
ARWR
ARWR
CWST
CWST
Cash + ST InvestmentsLiquidity on hand
$715.0M
$126.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$568.4M
$1.6B
Total Assets
$1.6B
$3.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARWR
ARWR
CWST
CWST
Q1 26
$126.9M
Q4 25
$715.0M
$123.8M
Q3 25
$192.7M
Q2 25
$217.8M
Q1 25
$267.7M
Q4 24
$358.3M
Q3 24
$519.0M
Q2 24
$208.5M
Total Debt
ARWR
ARWR
CWST
CWST
Q1 26
Q4 25
$1.1B
Q3 25
$1.1B
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$976.6M
Stockholders' Equity
ARWR
ARWR
CWST
CWST
Q1 26
$1.6B
Q4 25
$568.4M
$1.6B
Q3 25
$1.6B
Q2 25
$1.6B
Q1 25
$1.5B
Q4 24
$1.6B
Q3 24
$1.5B
Q2 24
$1.0B
Total Assets
ARWR
ARWR
CWST
CWST
Q1 26
$3.3B
Q4 25
$1.6B
$3.3B
Q3 25
$3.3B
Q2 25
$3.3B
Q1 25
$3.2B
Q4 24
$3.2B
Q3 24
$3.1B
Q2 24
$2.5B
Debt / Equity
ARWR
ARWR
CWST
CWST
Q1 26
Q4 25
0.72×
Q3 25
0.72×
Q2 25
0.72×
Q1 25
0.72×
Q4 24
0.70×
Q3 24
0.68×
Q2 24
0.94×

Cash Flow & Capital Efficiency

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

Metric
ARWR
ARWR
CWST
CWST
Operating Cash FlowLast quarter
$13.5M
$62.3M
Free Cash FlowOCF − Capex
$11.3M
$30.7M
FCF MarginFCF / Revenue
4.3%
5.5%
Capex IntensityCapex / Revenue
0.8%
9.0%
Cash ConversionOCF / Net Profit
0.44×
TTM Free Cash FlowTrailing 4 quarters
$120.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARWR
ARWR
CWST
CWST
Q1 26
$62.3M
Q4 25
$13.5M
$96.6M
Q3 25
$93.6M
Q2 25
$89.5M
Q1 25
$50.1M
Q4 24
$109.8M
Q3 24
$91.8M
Q2 24
$72.1M
Free Cash Flow
ARWR
ARWR
CWST
CWST
Q1 26
$30.7M
Q4 25
$11.3M
$39.3M
Q3 25
$27.6M
Q2 25
$23.1M
Q1 25
$-5.4M
Q4 24
$32.9M
Q3 24
$40.4M
Q2 24
$27.5M
FCF Margin
ARWR
ARWR
CWST
CWST
Q1 26
5.5%
Q4 25
4.3%
8.4%
Q3 25
5.7%
Q2 25
5.0%
Q1 25
-1.3%
Q4 24
7.7%
Q3 24
9.8%
Q2 24
7.3%
Capex Intensity
ARWR
ARWR
CWST
CWST
Q1 26
9.0%
Q4 25
0.8%
12.2%
Q3 25
13.6%
Q2 25
14.3%
Q1 25
13.3%
Q4 24
18.0%
Q3 24
12.5%
Q2 24
11.8%
Cash Conversion
ARWR
ARWR
CWST
CWST
Q1 26
Q4 25
0.44×
Q3 25
9.37×
Q2 25
17.19×
Q1 25
Q4 24
22.51×
Q3 24
15.91×
Q2 24
10.29×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARWR
ARWR

Segment breakdown not available.

CWST
CWST

Collection$334.8M60%
Transfer station$65.9M12%
Processing (ii)$49.0M9%
Landfill$48.0M9%
National Accounts (ii)$45.6M8%
Transportation$8.2M1%
Landfill gas-to-energy$2.9M1%

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