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Side-by-side financial comparison of Energy Recovery, Inc. (ERII) and SHENANDOAH TELECOMMUNICATIONS CO (SHEN). Click either name above to swap in a different company.

SHENANDOAH TELECOMMUNICATIONS CO is the larger business by last-quarter revenue ($91.6M vs $66.9M, roughly 1.4× Energy Recovery, Inc.). Energy Recovery, Inc. runs the higher net margin — 40.2% vs -5.9%, a 46.1% gap on every dollar of revenue. On growth, SHENANDOAH TELECOMMUNICATIONS CO posted the faster year-over-year revenue change (7.2% vs -0.3%). Energy Recovery, Inc. produced more free cash flow last quarter ($6.4M vs $-78.6M). Over the past eight quarters, SHENANDOAH TELECOMMUNICATIONS CO's revenue compounded faster (15.0% CAGR vs 8.1%).

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

Shenandoah Telecommunications Co is a U.S. regional telecom provider offering broadband internet, wireless voice/data services, digital cable TV, and fiber-optic solutions. It serves residential, small business and enterprise clients across Mid-Atlantic states, focusing on underserved rural and suburban markets in Virginia, West Virginia, Maryland and Pennsylvania.

ERII vs SHEN — Head-to-Head

Bigger by revenue
SHEN
SHEN
1.4× larger
SHEN
$91.6M
$66.9M
ERII
Growing faster (revenue YoY)
SHEN
SHEN
+7.5% gap
SHEN
7.2%
-0.3%
ERII
Higher net margin
ERII
ERII
46.1% more per $
ERII
40.2%
-5.9%
SHEN
More free cash flow
ERII
ERII
$85.0M more FCF
ERII
$6.4M
$-78.6M
SHEN
Faster 2-yr revenue CAGR
SHEN
SHEN
Annualised
SHEN
15.0%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ERII
ERII
SHEN
SHEN
Revenue
$66.9M
$91.6M
Net Profit
$26.9M
$-5.4M
Gross Margin
67.2%
Operating Margin
46.8%
-1.0%
Net Margin
40.2%
-5.9%
Revenue YoY
-0.3%
7.2%
Net Profit YoY
14.7%
-95.8%
EPS (diluted)
$0.49
$-0.13

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
SHEN
SHEN
Q4 25
$66.9M
$91.6M
Q3 25
$32.0M
$89.8M
Q2 25
$28.1M
$88.6M
Q1 25
$87.9M
Q4 24
$67.1M
$85.4M
Q3 24
$38.6M
$87.6M
Q2 24
$27.2M
$85.8M
Q1 24
$12.1M
$69.2M
Net Profit
ERII
ERII
SHEN
SHEN
Q4 25
$26.9M
$-5.4M
Q3 25
$3.9M
$-9.4M
Q2 25
$2.1M
$-9.0M
Q1 25
$-9.1M
Q4 24
$23.5M
$-2.7M
Q3 24
$8.5M
$-5.3M
Q2 24
$-642.0K
$-12.9M
Q1 24
$-8.3M
$214.7M
Gross Margin
ERII
ERII
SHEN
SHEN
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
SHEN
SHEN
Q4 25
46.8%
-1.0%
Q3 25
11.4%
-8.0%
Q2 25
5.3%
-10.3%
Q1 25
-6.9%
Q4 24
38.2%
-6.7%
Q3 24
18.3%
-4.8%
Q2 24
-7.4%
-18.5%
Q1 24
-90.4%
-4.0%
Net Margin
ERII
ERII
SHEN
SHEN
Q4 25
40.2%
-5.9%
Q3 25
12.1%
-10.5%
Q2 25
7.3%
-10.2%
Q1 25
-10.4%
Q4 24
35.0%
-3.2%
Q3 24
22.0%
-6.0%
Q2 24
-2.4%
-15.0%
Q1 24
-68.3%
310.0%
EPS (diluted)
ERII
ERII
SHEN
SHEN
Q4 25
$0.49
$-0.13
Q3 25
$0.07
$-0.20
Q2 25
$0.04
$-0.19
Q1 25
$-0.19
Q4 24
$0.40
$-0.34
Q3 24
$0.15
$-0.13
Q2 24
$-0.01
$-0.24
Q1 24
$-0.14
$4.25

Balance Sheet & Financial Strength

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

Metric
ERII
ERII
SHEN
SHEN
Cash + ST InvestmentsLiquidity on hand
$75.2M
$27.3M
Total DebtLower is stronger
$642.4M
Stockholders' EquityBook value
$206.2M
$880.8M
Total Assets
$231.5M
$1.9B
Debt / EquityLower = less leverage
0.73×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
SHEN
SHEN
Q4 25
$75.2M
$27.3M
Q3 25
$70.4M
$22.6M
Q2 25
$79.5M
$29.1M
Q1 25
$87.5M
Q4 24
$78.0M
$46.3M
Q3 24
$118.6M
$43.1M
Q2 24
$101.0M
$43.8M
Q1 24
$117.4M
$389.7M
Total Debt
ERII
ERII
SHEN
SHEN
Q4 25
$642.4M
Q3 25
$535.4M
Q2 25
$513.1M
Q1 25
$515.8M
Q4 24
$418.0M
Q3 24
$345.2M
Q2 24
$297.4M
Q1 24
$298.7M
Stockholders' Equity
ERII
ERII
SHEN
SHEN
Q4 25
$206.2M
$880.8M
Q3 25
$180.8M
$892.7M
Q2 25
$185.2M
$902.0M
Q1 25
$910.5M
Q4 24
$210.0M
$918.6M
Q3 24
$233.9M
$925.4M
Q2 24
$218.5M
$933.1M
Q1 24
$216.0M
$871.6M
Total Assets
ERII
ERII
SHEN
SHEN
Q4 25
$231.5M
$1.9B
Q3 25
$209.6M
$1.9B
Q2 25
$212.3M
$1.8B
Q1 25
$1.8B
Q4 24
$242.8M
$1.7B
Q3 24
$262.7M
$1.7B
Q2 24
$249.0M
$1.7B
Q1 24
$244.3M
$1.4B
Debt / Equity
ERII
ERII
SHEN
SHEN
Q4 25
0.73×
Q3 25
0.60×
Q2 25
0.57×
Q1 25
0.57×
Q4 24
0.46×
Q3 24
0.37×
Q2 24
0.32×
Q1 24
0.34×

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
SHEN
SHEN
Operating Cash FlowLast quarter
$7.1M
$28.8M
Free Cash FlowOCF − Capex
$6.4M
$-78.6M
FCF MarginFCF / Revenue
9.6%
-85.8%
Capex IntensityCapex / Revenue
1.0%
117.2%
Cash ConversionOCF / Net Profit
0.26×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$-257.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
SHEN
SHEN
Q4 25
$7.1M
$28.8M
Q3 25
$-3.1M
$30.7M
Q2 25
$4.1M
$20.9M
Q1 25
$20.5M
Q4 24
$9.0M
$20.6M
Q3 24
$-3.0M
$24.3M
Q2 24
$8.1M
$2.5M
Q1 24
$6.5M
$15.2M
Free Cash Flow
ERII
ERII
SHEN
SHEN
Q4 25
$6.4M
$-78.6M
Q3 25
$-3.5M
$-51.4M
Q2 25
$4.0M
$-65.3M
Q1 25
$-62.7M
Q4 24
$8.9M
$-72.0M
Q3 24
$-3.2M
$-51.3M
Q2 24
$7.9M
$-78.3M
Q1 24
$5.7M
$-54.9M
FCF Margin
ERII
ERII
SHEN
SHEN
Q4 25
9.6%
-85.8%
Q3 25
-10.9%
-57.2%
Q2 25
14.3%
-73.7%
Q1 25
-71.3%
Q4 24
13.2%
-84.3%
Q3 24
-8.2%
-58.5%
Q2 24
28.9%
-91.3%
Q1 24
46.9%
-79.3%
Capex Intensity
ERII
ERII
SHEN
SHEN
Q4 25
1.0%
117.2%
Q3 25
1.1%
91.4%
Q2 25
0.5%
97.3%
Q1 25
94.7%
Q4 24
0.2%
108.4%
Q3 24
0.4%
86.2%
Q2 24
0.7%
94.2%
Q1 24
6.8%
101.2%
Cash Conversion
ERII
ERII
SHEN
SHEN
Q4 25
0.26×
Q3 25
-0.81×
Q2 25
2.02×
Q1 25
Q4 24
0.38×
Q3 24
-0.35×
Q2 24
Q1 24
0.07×

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%

SHEN
SHEN

Residential And SMB Incumbent Broadband$41.5M45%
Residential And SMB Glo Fiber Expansion Markets$23.0M25%
Commercial Fiber$20.3M22%
RLEC Other$6.8M7%

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