vs

Side-by-side financial comparison of Energy Recovery, Inc. (ERII) and LandBridge Co LLC (LB). Click either name above to swap in a different company.

Energy Recovery, Inc. is the larger business by last-quarter revenue ($66.9M vs $56.8M, roughly 1.2× LandBridge Co LLC). Energy Recovery, Inc. runs the higher net margin — 40.2% vs 14.2%, a 26.1% gap on every dollar of revenue. On growth, LandBridge Co LLC posted the faster year-over-year revenue change (55.6% vs -0.3%). LandBridge Co LLC produced more free cash flow last quarter ($122.0M vs $6.4M). Over the past eight quarters, LandBridge Co LLC's revenue compounded faster (72.8% CAGR vs 8.1%).

ERII vs LB — Head-to-Head

Bigger by revenue
ERII
ERII
1.2× larger
ERII
$66.9M
$56.8M
LB
Growing faster (revenue YoY)
LB
LB
+55.9% gap
LB
55.6%
-0.3%
ERII
Higher net margin
ERII
ERII
26.1% more per $
ERII
40.2%
14.2%
LB
More free cash flow
LB
LB
$115.6M more FCF
LB
$122.0M
$6.4M
ERII
Faster 2-yr revenue CAGR
LB
LB
Annualised
LB
72.8%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ERII
ERII
LB
LB
Revenue
$66.9M
$56.8M
Net Profit
$26.9M
$8.1M
Gross Margin
67.2%
Operating Margin
46.8%
60.0%
Net Margin
40.2%
14.2%
Revenue YoY
-0.3%
55.6%
Net Profit YoY
14.7%
-83.7%
EPS (diluted)
$0.49
$0.24

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
LB
LB
Q4 25
$66.9M
$56.8M
Q3 25
$32.0M
$50.8M
Q2 25
$28.1M
$47.5M
Q1 25
$44.0M
Q4 24
$67.1M
$36.5M
Q3 24
$38.6M
$28.5M
Q2 24
$27.2M
$26.0M
Q1 24
$12.1M
$19.0M
Net Profit
ERII
ERII
LB
LB
Q4 25
$26.9M
$8.1M
Q3 25
$3.9M
$8.1M
Q2 25
$2.1M
$7.5M
Q1 25
$6.5M
Q4 24
$23.5M
$49.3M
Q3 24
$8.5M
$2.7M
Q2 24
$-642.0K
$-57.7M
Q1 24
$-8.3M
$10.8M
Gross Margin
ERII
ERII
LB
LB
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
LB
LB
Q4 25
46.8%
60.0%
Q3 25
11.4%
60.8%
Q2 25
5.3%
60.0%
Q1 25
57.0%
Q4 24
38.2%
49.4%
Q3 24
18.3%
11.2%
Q2 24
-7.4%
-197.4%
Q1 24
-90.4%
71.1%
Net Margin
ERII
ERII
LB
LB
Q4 25
40.2%
14.2%
Q3 25
12.1%
15.9%
Q2 25
7.3%
15.8%
Q1 25
14.7%
Q4 24
35.0%
135.2%
Q3 24
22.0%
9.3%
Q2 24
-2.4%
-222.1%
Q1 24
-68.3%
56.7%
EPS (diluted)
ERII
ERII
LB
LB
Q4 25
$0.49
$0.24
Q3 25
$0.07
$0.26
Q2 25
$0.04
$0.24
Q1 25
$0.20
Q4 24
$0.40
Q3 24
$0.15
$-0.04
Q2 24
$-0.01
Q1 24
$-0.14

Balance Sheet & Financial Strength

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

Metric
ERII
ERII
LB
LB
Cash + ST InvestmentsLiquidity on hand
$75.2M
$30.7M
Total DebtLower is stronger
$570.7M
Stockholders' EquityBook value
$206.2M
$340.3M
Total Assets
$231.5M
$1.4B
Debt / EquityLower = less leverage
1.68×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
LB
LB
Q4 25
$75.2M
$30.7M
Q3 25
$70.4M
$28.3M
Q2 25
$79.5M
$20.3M
Q1 25
$14.9M
Q4 24
$78.0M
$37.0M
Q3 24
$118.6M
$14.4M
Q2 24
$101.0M
$24.6M
Q1 24
$117.4M
Total Debt
ERII
ERII
LB
LB
Q4 25
$570.7M
Q3 25
$366.1M
Q2 25
$370.9M
Q1 25
$375.5M
Q4 24
$385.5M
Q3 24
$242.4M
Q2 24
$360.8M
Q1 24
Stockholders' Equity
ERII
ERII
LB
LB
Q4 25
$206.2M
$340.3M
Q3 25
$180.8M
$272.0M
Q2 25
$185.2M
$266.4M
Q1 25
$217.0M
Q4 24
$210.0M
$211.8M
Q3 24
$233.9M
$97.2M
Q2 24
$218.5M
$296.4M
Q1 24
$216.0M
$162.3M
Total Assets
ERII
ERII
LB
LB
Q4 25
$231.5M
$1.4B
Q3 25
$209.6M
$1.1B
Q2 25
$212.3M
$1.1B
Q1 25
$1.0B
Q4 24
$242.8M
$1.0B
Q3 24
$262.7M
$689.9M
Q2 24
$249.0M
$710.5M
Q1 24
$244.3M
Debt / Equity
ERII
ERII
LB
LB
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×
Q1 24

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
LB
LB
Operating Cash FlowLast quarter
$7.1M
$126.3M
Free Cash FlowOCF − Capex
$6.4M
$122.0M
FCF MarginFCF / Revenue
9.6%
214.9%
Capex IntensityCapex / Revenue
1.0%
7.5%
Cash ConversionOCF / Net Profit
0.26×
15.68×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$207.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
LB
LB
Q4 25
$7.1M
$126.3M
Q3 25
$-3.1M
$34.9M
Q2 25
$4.1M
$37.3M
Q1 25
$15.9M
Q4 24
$9.0M
$67.6M
Q3 24
$-3.0M
$7.5M
Q2 24
$8.1M
$16.0M
Q1 24
$6.5M
$17.2M
Free Cash Flow
ERII
ERII
LB
LB
Q4 25
$6.4M
$122.0M
Q3 25
$-3.5M
$33.7M
Q2 25
$4.0M
$36.1M
Q1 25
$15.8M
Q4 24
$8.9M
$66.7M
Q3 24
$-3.2M
$7.1M
Q2 24
$7.9M
$15.7M
Q1 24
$5.7M
$17.1M
FCF Margin
ERII
ERII
LB
LB
Q4 25
9.6%
214.9%
Q3 25
-10.9%
66.3%
Q2 25
14.3%
75.9%
Q1 25
36.0%
Q4 24
13.2%
182.6%
Q3 24
-8.2%
25.1%
Q2 24
28.9%
60.4%
Q1 24
46.9%
90.1%
Capex Intensity
ERII
ERII
LB
LB
Q4 25
1.0%
7.5%
Q3 25
1.1%
2.3%
Q2 25
0.5%
2.6%
Q1 25
0.2%
Q4 24
0.2%
2.7%
Q3 24
0.4%
1.1%
Q2 24
0.7%
1.4%
Q1 24
6.8%
0.5%
Cash Conversion
ERII
ERII
LB
LB
Q4 25
0.26×
15.68×
Q3 25
-0.81×
4.31×
Q2 25
2.02×
4.98×
Q1 25
2.46×
Q4 24
0.38×
1.37×
Q3 24
-0.35×
2.80×
Q2 24
Q1 24
1.60×

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%

LB
LB

Segment breakdown not available.

Related Comparisons