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Side-by-side financial comparison of Energy Recovery, Inc. (ERII) and LIGAND PHARMACEUTICALS INC (LGND). Click either name above to swap in a different company.

Energy Recovery, Inc. is the larger business by last-quarter revenue ($66.9M vs $59.7M, roughly 1.1× LIGAND PHARMACEUTICALS INC). LIGAND PHARMACEUTICALS INC runs the higher net margin — 75.1% vs 40.2%, a 34.8% gap on every dollar of revenue. On growth, LIGAND PHARMACEUTICALS INC posted the faster year-over-year revenue change (39.4% vs -0.3%). LIGAND PHARMACEUTICALS INC produced more free cash flow last quarter ($45.9M vs $6.4M). Over the past eight quarters, LIGAND PHARMACEUTICALS INC's revenue compounded faster (38.8% CAGR vs 8.1%).

Energy Recovery Inc. is an American manufacturer of energy recovery devices for water and CO2 refrigeration industries.

Ligand Pharmaceuticals is an American biopharmaceutical company that focuses on acquiring and developing royalty-generating assets. As of 2024, the company's portfolio included royalty rights to approximately 90 pharmaceutical products across a range of therapeutic areas. Notable products from which Ligand receives royalties include the multiple myeloma (cancer) treatments Kyprolis and Evomela, the kidney disease therapy Filspari, and the pneumococcal vaccine Vaxneuvance. The company also own...

ERII vs LGND — Head-to-Head

Bigger by revenue
ERII
ERII
1.1× larger
ERII
$66.9M
$59.7M
LGND
Growing faster (revenue YoY)
LGND
LGND
+39.7% gap
LGND
39.4%
-0.3%
ERII
Higher net margin
LGND
LGND
34.8% more per $
LGND
75.1%
40.2%
ERII
More free cash flow
LGND
LGND
$39.5M more FCF
LGND
$45.9M
$6.4M
ERII
Faster 2-yr revenue CAGR
LGND
LGND
Annualised
LGND
38.8%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ERII
ERII
LGND
LGND
Revenue
$66.9M
$59.7M
Net Profit
$26.9M
$44.8M
Gross Margin
67.2%
Operating Margin
46.8%
23.2%
Net Margin
40.2%
75.1%
Revenue YoY
-0.3%
39.4%
Net Profit YoY
14.7%
244.1%
EPS (diluted)
$0.49
$2.42

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
ERII
ERII
LGND
LGND
Q4 25
$66.9M
$59.7M
Q3 25
$32.0M
$115.5M
Q2 25
$28.1M
$47.6M
Q1 25
$45.3M
Q4 24
$67.1M
$42.8M
Q3 24
$38.6M
$51.8M
Q2 24
$27.2M
$41.5M
Q1 24
$12.1M
$31.0M
Net Profit
ERII
ERII
LGND
LGND
Q4 25
$26.9M
$44.8M
Q3 25
$3.9M
$117.3M
Q2 25
$2.1M
$4.8M
Q1 25
$-42.5M
Q4 24
$23.5M
$-31.1M
Q3 24
$8.5M
$-7.2M
Q2 24
$-642.0K
$-51.9M
Q1 24
$-8.3M
$86.1M
Gross Margin
ERII
ERII
LGND
LGND
Q4 25
67.2%
Q3 25
64.2%
Q2 25
64.0%
Q1 25
Q4 24
70.2%
Q3 24
65.1%
Q2 24
64.6%
Q1 24
59.0%
Operating Margin
ERII
ERII
LGND
LGND
Q4 25
46.8%
23.2%
Q3 25
11.4%
47.6%
Q2 25
5.3%
17.7%
Q1 25
-79.9%
Q4 24
38.2%
-22.5%
Q3 24
18.3%
6.1%
Q2 24
-7.4%
-46.0%
Q1 24
-90.4%
9.6%
Net Margin
ERII
ERII
LGND
LGND
Q4 25
40.2%
75.1%
Q3 25
12.1%
101.6%
Q2 25
7.3%
10.2%
Q1 25
-93.6%
Q4 24
35.0%
-72.6%
Q3 24
22.0%
-13.8%
Q2 24
-2.4%
-125.0%
Q1 24
-68.3%
278.1%
EPS (diluted)
ERII
ERII
LGND
LGND
Q4 25
$0.49
$2.42
Q3 25
$0.07
$5.68
Q2 25
$0.04
$0.24
Q1 25
$-2.21
Q4 24
$0.40
$-1.70
Q3 24
$0.15
$-0.39
Q2 24
$-0.01
$-2.88
Q1 24
$-0.14
$4.75

Balance Sheet & Financial Strength

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

Metric
ERII
ERII
LGND
LGND
Cash + ST InvestmentsLiquidity on hand
$75.2M
$733.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$206.2M
$1.0B
Total Assets
$231.5M
$1.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
LGND
LGND
Q4 25
$75.2M
$733.5M
Q3 25
$70.4M
$664.5M
Q2 25
$79.5M
$245.0M
Q1 25
$208.9M
Q4 24
$78.0M
$256.2M
Q3 24
$118.6M
$219.6M
Q2 24
$101.0M
$226.9M
Q1 24
$117.4M
$310.6M
Stockholders' Equity
ERII
ERII
LGND
LGND
Q4 25
$206.2M
$1.0B
Q3 25
$180.8M
$950.2M
Q2 25
$185.2M
$828.5M
Q1 25
$795.5M
Q4 24
$210.0M
$830.4M
Q3 24
$233.9M
$841.2M
Q2 24
$218.5M
$775.2M
Q1 24
$216.0M
$806.5M
Total Assets
ERII
ERII
LGND
LGND
Q4 25
$231.5M
$1.6B
Q3 25
$209.6M
$1.5B
Q2 25
$212.3M
$948.6M
Q1 25
$905.4M
Q4 24
$242.8M
$941.8M
Q3 24
$262.7M
$954.9M
Q2 24
$249.0M
$866.4M
Q1 24
$244.3M
$913.9M

Cash Flow & Capital Efficiency

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

Metric
ERII
ERII
LGND
LGND
Operating Cash FlowLast quarter
$7.1M
$45.9M
Free Cash FlowOCF − Capex
$6.4M
$45.9M
FCF MarginFCF / Revenue
9.6%
76.9%
Capex IntensityCapex / Revenue
1.0%
0.0%
Cash ConversionOCF / Net Profit
0.26×
1.03×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$48.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
LGND
LGND
Q4 25
$7.1M
$45.9M
Q3 25
$-3.1M
$13.1M
Q2 25
$4.1M
$15.8M
Q1 25
$-25.4M
Q4 24
$9.0M
$28.5M
Q3 24
$-3.0M
$36.5M
Q2 24
$8.1M
$13.3M
Q1 24
$6.5M
$18.7M
Free Cash Flow
ERII
ERII
LGND
LGND
Q4 25
$6.4M
$45.9M
Q3 25
$-3.5M
$13.1M
Q2 25
$4.0M
$15.6M
Q1 25
$-25.7M
Q4 24
$8.9M
$27.8M
Q3 24
$-3.2M
$35.9M
Q2 24
$7.9M
$12.9M
Q1 24
$5.7M
$18.6M
FCF Margin
ERII
ERII
LGND
LGND
Q4 25
9.6%
76.9%
Q3 25
-10.9%
11.3%
Q2 25
14.3%
32.7%
Q1 25
-56.6%
Q4 24
13.2%
64.8%
Q3 24
-8.2%
69.4%
Q2 24
28.9%
31.1%
Q1 24
46.9%
60.1%
Capex Intensity
ERII
ERII
LGND
LGND
Q4 25
1.0%
0.0%
Q3 25
1.1%
0.0%
Q2 25
0.5%
0.4%
Q1 25
0.5%
Q4 24
0.2%
1.7%
Q3 24
0.4%
1.2%
Q2 24
0.7%
1.0%
Q1 24
6.8%
0.3%
Cash Conversion
ERII
ERII
LGND
LGND
Q4 25
0.26×
1.03×
Q3 25
-0.81×
0.11×
Q2 25
2.02×
3.26×
Q1 25
Q4 24
0.38×
Q3 24
-0.35×
Q2 24
Q1 24
0.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ERII
ERII

Water Segment$38.6M58%
Other$11.0M16%
Original Equipment Manufacturer$10.6M16%
Aftermarket$6.6M10%

LGND
LGND

Intangible Royalty Assets$40.7M68%
Financial Royalty Assets$9.8M16%
Material Sales Captisol$7.8M13%
Vaxneuvance$1.4M2%

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