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Side-by-side financial comparison of Aterian, Inc. (ATER) and OPTICAL CABLE CORP (OCC). Click either name above to swap in a different company.

OPTICAL CABLE CORP is the larger business by last-quarter revenue ($19.8M vs $15.1M, roughly 1.3× Aterian, Inc.). OPTICAL CABLE CORP runs the higher net margin — 0.2% vs -52.5%, a 52.8% gap on every dollar of revenue. On growth, OPTICAL CABLE CORP posted the faster year-over-year revenue change (1.8% vs -38.5%). OPTICAL CABLE CORP produced more free cash flow last quarter ($718.8K vs $-1.0M). Over the past eight quarters, OPTICAL CABLE CORP's revenue compounded faster (15.5% CAGR vs -13.5%).

Aterian, Inc. is a technology-enabled consumer products company that leverages artificial intelligence and data analytics to identify market demand, develop, source and distribute a wide portfolio of affordable goods spanning home improvement, wellness, personal care, pet supplies and outdoor recreation. It primarily sells its products through leading global e-commerce platforms, with core markets covering North America and Europe.

Optical Cable Corporation, headquartered in Roanoke, Virginia, manufactures fiber optical cable. The company's cable is largely used for telecommunications and is sold both in the US and seventy other countries worldwide. OCC also manufactures military land tactical fiber optic cable for the U.S. military.

ATER vs OCC — Head-to-Head

Bigger by revenue
OCC
OCC
1.3× larger
OCC
$19.8M
$15.1M
ATER
Growing faster (revenue YoY)
OCC
OCC
+40.3% gap
OCC
1.8%
-38.5%
ATER
Higher net margin
OCC
OCC
52.8% more per $
OCC
0.2%
-52.5%
ATER
More free cash flow
OCC
OCC
$1.8M more FCF
OCC
$718.8K
$-1.0M
ATER
Faster 2-yr revenue CAGR
OCC
OCC
Annualised
OCC
15.5%
-13.5%
ATER

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ATER
ATER
OCC
OCC
Revenue
$15.1M
$19.8M
Net Profit
$-7.9M
$48.6K
Gross Margin
56.1%
31.9%
Operating Margin
-51.1%
1.4%
Net Margin
-52.5%
0.2%
Revenue YoY
-38.5%
1.8%
Net Profit YoY
-512.2%
-87.0%
EPS (diluted)

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
ATER
ATER
OCC
OCC
Q4 25
$15.1M
$19.8M
Q3 25
$19.0M
$19.9M
Q2 25
$19.5M
$17.5M
Q1 25
$15.4M
$15.7M
Q4 24
$24.6M
$19.5M
Q3 24
$26.2M
$16.2M
Q2 24
$28.0M
$16.1M
Q1 24
$20.2M
$14.9M
Net Profit
ATER
ATER
OCC
OCC
Q4 25
$-7.9M
$48.6K
Q3 25
$-2.3M
$301.9K
Q2 25
$-4.9M
$-697.9K
Q1 25
$-3.9M
$-1.1M
Q4 24
$-1.3M
$373.5K
Q3 24
$-1.8M
$-1.6M
Q2 24
$-3.6M
$-1.6M
Q1 24
$-5.2M
$-1.4M
Gross Margin
ATER
ATER
OCC
OCC
Q4 25
56.1%
31.9%
Q3 25
56.1%
31.7%
Q2 25
54.3%
30.4%
Q1 25
61.4%
29.4%
Q4 24
63.4%
33.5%
Q3 24
60.3%
24.2%
Q2 24
60.4%
25.1%
Q1 24
65.1%
25.0%
Operating Margin
ATER
ATER
OCC
OCC
Q4 25
-51.1%
1.4%
Q3 25
-10.7%
2.8%
Q2 25
-23.1%
-2.4%
Q1 25
-24.1%
-5.4%
Q4 24
-6.5%
3.4%
Q3 24
-6.6%
-8.2%
Q2 24
-11.5%
-8.1%
Q1 24
-26.1%
-9.4%
Net Margin
ATER
ATER
OCC
OCC
Q4 25
-52.5%
0.2%
Q3 25
-12.0%
1.5%
Q2 25
-25.0%
-4.0%
Q1 25
-25.4%
-7.0%
Q4 24
-5.3%
1.9%
Q3 24
-6.8%
-9.6%
Q2 24
-13.0%
-9.9%
Q1 24
-25.5%
-9.6%
EPS (diluted)
ATER
ATER
OCC
OCC
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
$-0.18

Balance Sheet & Financial Strength

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

Metric
ATER
ATER
OCC
OCC
Cash + ST InvestmentsLiquidity on hand
$4.9M
$237.5K
Total DebtLower is stronger
Stockholders' EquityBook value
$15.2M
$16.5M
Total Assets
$29.6M
$40.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATER
ATER
OCC
OCC
Q4 25
$4.9M
$237.5K
Q3 25
$7.6M
$421.4K
Q2 25
$10.5M
$894.3K
Q1 25
$14.3M
$128.3K
Q4 24
$18.0M
$244.2K
Q3 24
$16.1M
$796.7K
Q2 24
$20.3M
$1.1M
Q1 24
$17.5M
$221.0K
Stockholders' Equity
ATER
ATER
OCC
OCC
Q4 25
$15.2M
$16.5M
Q3 25
$22.6M
$18.2M
Q2 25
$24.3M
$19.1M
Q1 25
$27.0M
$19.7M
Q4 24
$30.0M
$20.8M
Q3 24
$30.6M
$20.4M
Q2 24
$30.9M
$21.8M
Q1 24
$33.0M
$23.3M
Total Assets
ATER
ATER
OCC
OCC
Q4 25
$29.6M
$40.1M
Q3 25
$40.1M
$40.2M
Q2 25
$45.4M
$39.1M
Q1 25
$49.8M
$37.8M
Q4 24
$49.5M
$40.4M
Q3 24
$52.1M
$37.6M
Q2 24
$59.9M
$39.9M
Q1 24
$55.7M
$40.5M

Cash Flow & Capital Efficiency

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

Metric
ATER
ATER
OCC
OCC
Operating Cash FlowLast quarter
$-1.0M
$797.3K
Free Cash FlowOCF − Capex
$-1.0M
$718.8K
FCF MarginFCF / Revenue
-6.9%
3.6%
Capex IntensityCapex / Revenue
0.0%
0.4%
Cash ConversionOCF / Net Profit
16.40×
TTM Free Cash FlowTrailing 4 quarters
$1.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATER
ATER
OCC
OCC
Q4 25
$-1.0M
$797.3K
Q3 25
$-1.6M
$-2.2M
Q2 25
$-4.4M
$141.4K
Q1 25
$-3.9M
$2.7M
Q4 24
$-9.0K
$-1.5M
Q3 24
$-722.0K
$552.4K
Q2 24
$2.9M
$373.7K
Q1 24
$-6.0K
$-261.1K
Free Cash Flow
ATER
ATER
OCC
OCC
Q4 25
$-1.0M
$718.8K
Q3 25
$-1.6M
$-2.3M
Q2 25
$-4.4M
$73.4K
Q1 25
$2.6M
Q4 24
$-1.6M
Q3 24
$475.2K
Q2 24
$2.9M
$218.2K
Q1 24
$-42.0K
$-341.5K
FCF Margin
ATER
ATER
OCC
OCC
Q4 25
-6.9%
3.6%
Q3 25
-8.4%
-11.4%
Q2 25
-22.7%
0.4%
Q1 25
16.5%
Q4 24
-8.1%
Q3 24
2.9%
Q2 24
10.3%
1.4%
Q1 24
-0.2%
-2.3%
Capex Intensity
ATER
ATER
OCC
OCC
Q4 25
0.0%
0.4%
Q3 25
0.2%
0.4%
Q2 25
0.0%
0.4%
Q1 25
0.0%
0.5%
Q4 24
0.0%
0.3%
Q3 24
0.0%
0.5%
Q2 24
0.0%
1.0%
Q1 24
0.2%
0.5%
Cash Conversion
ATER
ATER
OCC
OCC
Q4 25
16.40×
Q3 25
-7.29×
Q2 25
Q1 25
Q4 24
-4.08×
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATER
ATER

Sales Channel Directly To Consumer$13.1M87%
Heating Cooling And Air Quality$2.1M14%

OCC
OCC

Segment breakdown not available.

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