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Side-by-side financial comparison of Natural Grocers by Vitamin Cottage, Inc. (NGVC) and Tenable Holdings, Inc. (TENB). Click either name above to swap in a different company.

Natural Grocers by Vitamin Cottage, Inc. is the larger business by last-quarter revenue ($335.6M vs $262.1M, roughly 1.3× Tenable Holdings, Inc.). Natural Grocers by Vitamin Cottage, Inc. runs the higher net margin — 3.4% vs 0.5%, a 2.8% gap on every dollar of revenue. On growth, Tenable Holdings, Inc. posted the faster year-over-year revenue change (9.6% vs 1.6%). Tenable Holdings, Inc. produced more free cash flow last quarter ($82.6M vs $11.6M). Over the past eight quarters, Tenable Holdings, Inc.'s revenue compounded faster (8.8% CAGR vs 4.4%).

Natural Grocers by Vitamin Cottage, Inc. is a U.S.-based specialty retail chain that offers certified organic groceries, dietary supplements, natural personal care items, and eco-friendly household products. It serves health-conscious consumers across multiple U.S. states, following strict quality standards that exclude artificial preservatives, colors, flavors and harmful additives.

Tenable Holdings, Inc. is a cybersecurity company based in Columbia, Maryland. Its vulnerability scanner software Nessus, developed in 1998, is one of the most widely deployed vulnerability assessment solutions in the cybersecurity industry. As of December 31, 2023, the company had approximately 44,000 customers, including 65% of the Fortune 500.

NGVC vs TENB — Head-to-Head

Bigger by revenue
NGVC
NGVC
1.3× larger
NGVC
$335.6M
$262.1M
TENB
Growing faster (revenue YoY)
TENB
TENB
+8.0% gap
TENB
9.6%
1.6%
NGVC
Higher net margin
NGVC
NGVC
2.8% more per $
NGVC
3.4%
0.5%
TENB
More free cash flow
TENB
TENB
$71.1M more FCF
TENB
$82.6M
$11.6M
NGVC
Faster 2-yr revenue CAGR
TENB
TENB
Annualised
TENB
8.8%
4.4%
NGVC

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
NGVC
NGVC
TENB
TENB
Revenue
$335.6M
$262.1M
Net Profit
$11.3M
$1.4M
Gross Margin
29.5%
78.4%
Operating Margin
4.4%
25.0%
Net Margin
3.4%
0.5%
Revenue YoY
1.6%
9.6%
Net Profit YoY
14.0%
EPS (diluted)
$0.49
$0.01

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
NGVC
NGVC
TENB
TENB
Q1 26
$262.1M
Q4 25
$335.6M
$260.5M
Q3 25
$336.1M
$252.4M
Q2 25
$328.7M
$247.3M
Q1 25
$335.8M
$239.1M
Q4 24
$330.2M
$235.7M
Q3 24
$322.7M
$227.1M
Q2 24
$309.1M
$221.2M
Net Profit
NGVC
NGVC
TENB
TENB
Q1 26
$1.4M
Q4 25
$11.3M
$-737.0K
Q3 25
$11.8M
$2.3M
Q2 25
$11.6M
$-14.7M
Q1 25
$13.1M
$-22.9M
Q4 24
$9.9M
$1.9M
Q3 24
$9.0M
$-9.2M
Q2 24
$9.2M
$-14.6M
Gross Margin
NGVC
NGVC
TENB
TENB
Q1 26
78.4%
Q4 25
29.5%
78.8%
Q3 25
29.5%
77.5%
Q2 25
29.9%
78.0%
Q1 25
30.3%
78.1%
Q4 24
29.9%
78.2%
Q3 24
29.6%
77.8%
Q2 24
29.2%
77.9%
Operating Margin
NGVC
NGVC
TENB
TENB
Q1 26
25.0%
Q4 25
4.4%
3.4%
Q3 25
4.6%
2.8%
Q2 25
4.7%
-3.0%
Q1 25
5.2%
-7.4%
Q4 24
4.0%
5.5%
Q3 24
3.7%
-0.9%
Q2 24
4.2%
-4.0%
Net Margin
NGVC
NGVC
TENB
TENB
Q1 26
0.5%
Q4 25
3.4%
-0.3%
Q3 25
3.5%
0.9%
Q2 25
3.5%
-5.9%
Q1 25
3.9%
-9.6%
Q4 24
3.0%
0.8%
Q3 24
2.8%
-4.1%
Q2 24
3.0%
-6.6%
EPS (diluted)
NGVC
NGVC
TENB
TENB
Q1 26
$0.01
Q4 25
$0.49
$-0.01
Q3 25
$0.51
$0.02
Q2 25
$0.50
$-0.12
Q1 25
$0.56
$-0.19
Q4 24
$0.43
$0.01
Q3 24
$0.38
$-0.08
Q2 24
$0.40
$-0.12

Balance Sheet & Financial Strength

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

Metric
NGVC
NGVC
TENB
TENB
Cash + ST InvestmentsLiquidity on hand
$23.2M
$360.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$220.0M
$248.2M
Total Assets
$668.6M
$1.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NGVC
NGVC
TENB
TENB
Q1 26
$360.3M
Q4 25
$23.2M
$402.2M
Q3 25
$17.1M
$383.6M
Q2 25
$13.2M
$386.5M
Q1 25
$21.2M
$460.3M
Q4 24
$6.3M
$577.2M
Q3 24
$8.9M
$548.4M
Q2 24
$13.9M
$487.0M
Stockholders' Equity
NGVC
NGVC
TENB
TENB
Q1 26
$248.2M
Q4 25
$220.0M
$326.4M
Q3 25
$212.4M
$344.4M
Q2 25
$202.5M
$350.7M
Q1 25
$193.0M
$383.2M
Q4 24
$181.9M
$400.0M
Q3 24
$174.3M
$404.6M
Q2 24
$167.8M
$363.6M
Total Assets
NGVC
NGVC
TENB
TENB
Q1 26
$1.6B
Q4 25
$668.6M
$1.7B
Q3 25
$670.5M
$1.7B
Q2 25
$659.0M
$1.7B
Q1 25
$664.6M
$1.7B
Q4 24
$648.9M
$1.7B
Q3 24
$655.5M
$1.6B
Q2 24
$654.4M
$1.6B

Cash Flow & Capital Efficiency

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

Metric
NGVC
NGVC
TENB
TENB
Operating Cash FlowLast quarter
$21.1M
$88.0M
Free Cash FlowOCF − Capex
$11.6M
$82.6M
FCF MarginFCF / Revenue
3.4%
31.5%
Capex IntensityCapex / Revenue
2.9%
Cash ConversionOCF / Net Profit
1.86×
62.21×
TTM Free Cash FlowTrailing 4 quarters
$42.6M
$256.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NGVC
NGVC
TENB
TENB
Q1 26
$88.0M
Q4 25
$21.1M
$83.0M
Q3 25
$15.6M
$53.9M
Q2 25
$2.9M
$42.5M
Q1 25
$34.1M
$87.4M
Q4 24
$2.7M
$81.1M
Q3 24
$24.5M
$54.6M
Q2 24
$12.4M
$31.4M
Free Cash Flow
NGVC
NGVC
TENB
TENB
Q1 26
$82.6M
Q4 25
$11.6M
$82.7M
Q3 25
$7.5M
$53.0M
Q2 25
$-4.2M
$38.1M
Q1 25
$27.6M
$80.9M
Q4 24
$-6.9M
$78.8M
Q3 24
$18.0M
$53.9M
Q2 24
$3.6M
$30.9M
FCF Margin
NGVC
NGVC
TENB
TENB
Q1 26
31.5%
Q4 25
3.4%
31.7%
Q3 25
2.2%
21.0%
Q2 25
-1.3%
15.4%
Q1 25
8.2%
33.8%
Q4 24
-2.1%
33.4%
Q3 24
5.6%
23.7%
Q2 24
1.2%
14.0%
Capex Intensity
NGVC
NGVC
TENB
TENB
Q1 26
Q4 25
2.9%
0.1%
Q3 25
2.4%
0.3%
Q2 25
2.2%
1.8%
Q1 25
1.9%
2.7%
Q4 24
2.9%
1.0%
Q3 24
2.0%
0.3%
Q2 24
2.9%
0.2%
Cash Conversion
NGVC
NGVC
TENB
TENB
Q1 26
62.21×
Q4 25
1.86×
Q3 25
1.32×
23.83×
Q2 25
0.25×
Q1 25
2.60×
Q4 24
0.27×
43.43×
Q3 24
2.72×
Q2 24
1.35×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NGVC
NGVC

Grocery$243.8M73%
Dietary Supplements$60.7M18%
Manufactured Product Other$31.0M9%

TENB
TENB

Subscription revenue$243.2M93%
Perpetual license and maintenance revenue$10.2M4%
Other$8.7M3%

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