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

Energy Recovery, Inc. is the larger business by last-quarter revenue ($66.9M vs $47.6M, roughly 1.4× LAKELAND INDUSTRIES INC). Energy Recovery, Inc. runs the higher net margin — 40.2% vs -33.5%, a 73.8% gap on every dollar of revenue. On growth, LAKELAND INDUSTRIES INC posted the faster year-over-year revenue change (4.0% vs -0.3%). Energy Recovery, Inc. produced more free cash flow last quarter ($6.4M vs $-9.3M). Over the past eight quarters, LAKELAND INDUSTRIES INC's revenue compounded faster (23.4% CAGR vs 8.1%).

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

Lakeland Limited is a chain of British kitchenware stores in the United Kingdom. It is still based where it was founded in Windermere in the Lake District, the area the company is named after.

ERII vs LAKE — Head-to-Head

Bigger by revenue
ERII
ERII
1.4× larger
ERII
$66.9M
$47.6M
LAKE
Growing faster (revenue YoY)
LAKE
LAKE
+4.3% gap
LAKE
4.0%
-0.3%
ERII
Higher net margin
ERII
ERII
73.8% more per $
ERII
40.2%
-33.5%
LAKE
More free cash flow
ERII
ERII
$15.7M more FCF
ERII
$6.4M
$-9.3M
LAKE
Faster 2-yr revenue CAGR
LAKE
LAKE
Annualised
LAKE
23.4%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
ERII
ERII
LAKE
LAKE
Revenue
$66.9M
$47.6M
Net Profit
$26.9M
$-16.0M
Gross Margin
67.2%
29.7%
Operating Margin
46.8%
-3.4%
Net Margin
40.2%
-33.5%
Revenue YoY
-0.3%
4.0%
Net Profit YoY
14.7%
-18652.3%
EPS (diluted)
$0.49
$-1.64

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
LAKE
LAKE
Q4 25
$66.9M
$47.6M
Q3 25
$32.0M
$52.5M
Q2 25
$28.1M
$46.7M
Q1 25
$46.6M
Q4 24
$67.1M
$45.8M
Q3 24
$38.6M
$38.5M
Q2 24
$27.2M
$36.3M
Q1 24
$12.1M
$31.2M
Net Profit
ERII
ERII
LAKE
LAKE
Q4 25
$26.9M
$-16.0M
Q3 25
$3.9M
$766.0K
Q2 25
$2.1M
$-3.9M
Q1 25
$-18.4M
Q4 24
$23.5M
$86.0K
Q3 24
$8.5M
$-1.4M
Q2 24
$-642.0K
$1.7M
Q1 24
$-8.3M
$-978.0K
Gross Margin
ERII
ERII
LAKE
LAKE
Q4 25
67.2%
29.7%
Q3 25
64.2%
35.8%
Q2 25
64.0%
33.5%
Q1 25
40.1%
Q4 24
70.2%
40.6%
Q3 24
65.1%
39.6%
Q2 24
64.6%
44.6%
Q1 24
59.0%
35.9%
Operating Margin
ERII
ERII
LAKE
LAKE
Q4 25
46.8%
-3.4%
Q3 25
11.4%
-7.7%
Q2 25
5.3%
-9.9%
Q1 25
-22.9%
Q4 24
38.2%
1.8%
Q3 24
18.3%
-4.1%
Q2 24
-7.4%
6.1%
Q1 24
-90.4%
-10.6%
Net Margin
ERII
ERII
LAKE
LAKE
Q4 25
40.2%
-33.5%
Q3 25
12.1%
1.5%
Q2 25
7.3%
-8.4%
Q1 25
-39.5%
Q4 24
35.0%
0.2%
Q3 24
22.0%
-3.6%
Q2 24
-2.4%
4.6%
Q1 24
-68.3%
-3.1%
EPS (diluted)
ERII
ERII
LAKE
LAKE
Q4 25
$0.49
$-1.64
Q3 25
$0.07
$0.08
Q2 25
$0.04
$-0.41
Q1 25
$-2.47
Q4 24
$0.40
$0.01
Q3 24
$0.15
$-0.19
Q2 24
$-0.01
$0.22
Q1 24
$-0.14
$-0.12

Balance Sheet & Financial Strength

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

Metric
ERII
ERII
LAKE
LAKE
Cash + ST InvestmentsLiquidity on hand
$75.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$206.2M
$134.5M
Total Assets
$231.5M
$220.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
LAKE
LAKE
Q4 25
$75.2M
Q3 25
$70.4M
Q2 25
$79.5M
Q1 25
Q4 24
$78.0M
Q3 24
$118.6M
Q2 24
$101.0M
Q1 24
$117.4M
$27.4M
Total Debt
ERII
ERII
LAKE
LAKE
Q4 25
Q3 25
Q2 25
Q1 25
$16.4M
Q4 24
Q3 24
$2.9M
Q2 24
Q1 24
Stockholders' Equity
ERII
ERII
LAKE
LAKE
Q4 25
$206.2M
$134.5M
Q3 25
$180.8M
$147.3M
Q2 25
$185.2M
$143.4M
Q1 25
$146.6M
Q4 24
$210.0M
$124.7M
Q3 24
$233.9M
$124.7M
Q2 24
$218.5M
$125.1M
Q1 24
$216.0M
$123.5M
Total Assets
ERII
ERII
LAKE
LAKE
Q4 25
$231.5M
$220.7M
Q3 25
$209.6M
$226.3M
Q2 25
$212.3M
$218.1M
Q1 25
$212.5M
Q4 24
$242.8M
$201.2M
Q3 24
$262.7M
$198.4M
Q2 24
$249.0M
$171.5M
Q1 24
$244.3M
$153.7M
Debt / Equity
ERII
ERII
LAKE
LAKE
Q4 25
Q3 25
Q2 25
Q1 25
0.11×
Q4 24
Q3 24
0.02×
Q2 24
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
LAKE
LAKE
Operating Cash FlowLast quarter
$7.1M
$-7.9M
Free Cash FlowOCF − Capex
$6.4M
$-9.3M
FCF MarginFCF / Revenue
9.6%
-19.5%
Capex IntensityCapex / Revenue
1.0%
2.8%
Cash ConversionOCF / Net Profit
0.26×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$-24.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
LAKE
LAKE
Q4 25
$7.1M
$-7.9M
Q3 25
$-3.1M
$-4.8M
Q2 25
$4.1M
$-4.8M
Q1 25
$-3.4M
Q4 24
$9.0M
$-8.4M
Q3 24
$-3.0M
$-4.3M
Q2 24
$8.1M
$293.0K
Q1 24
$6.5M
$3.2M
Free Cash Flow
ERII
ERII
LAKE
LAKE
Q4 25
$6.4M
$-9.3M
Q3 25
$-3.5M
$-5.7M
Q2 25
$4.0M
$-6.0M
Q1 25
$-3.4M
Q4 24
$8.9M
$-9.1M
Q3 24
$-3.2M
$-4.7M
Q2 24
$7.9M
$-173.0K
Q1 24
$5.7M
$2.6M
FCF Margin
ERII
ERII
LAKE
LAKE
Q4 25
9.6%
-19.5%
Q3 25
-10.9%
-10.9%
Q2 25
14.3%
-12.9%
Q1 25
-7.4%
Q4 24
13.2%
-19.9%
Q3 24
-8.2%
-12.3%
Q2 24
28.9%
-0.5%
Q1 24
46.9%
8.4%
Capex Intensity
ERII
ERII
LAKE
LAKE
Q4 25
1.0%
2.8%
Q3 25
1.1%
1.8%
Q2 25
0.5%
2.6%
Q1 25
0.1%
Q4 24
0.2%
1.4%
Q3 24
0.4%
1.0%
Q2 24
0.7%
1.3%
Q1 24
6.8%
1.8%
Cash Conversion
ERII
ERII
LAKE
LAKE
Q4 25
0.26×
Q3 25
-0.81×
-6.29×
Q2 25
2.02×
Q1 25
Q4 24
0.38×
-98.15×
Q3 24
-0.35×
Q2 24
0.18×
Q1 24

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%

LAKE
LAKE

United State$21.0M44%
Disposables$10.9M23%
Chemical$5.0M11%
Other Foreign$4.3M9%
Other$4.0M8%
High Performance Wear$2.4M5%

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