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Side-by-side financial comparison of INTRUSION INC (INTZ) and Vuzix Corp (VUZI). Click either name above to swap in a different company.

Vuzix Corp is the larger business by last-quarter revenue ($2.2M vs $1.5M, roughly 1.5× INTRUSION INC). INTRUSION INC runs the higher net margin — -190.7% vs -384.2%, a 193.4% gap on every dollar of revenue. On growth, Vuzix Corp posted the faster year-over-year revenue change (76.4% vs -11.6%). INTRUSION INC produced more free cash flow last quarter ($-549.0K vs $-5.9M). Over the past eight quarters, INTRUSION INC's revenue compounded faster (14.4% CAGR vs 5.8%).

Intrusion Inc. is a cybersecurity company based in Plano, Texas. It provides cybersecurity solutions, including network intrusion detection and prevention systems.

Vuzix Corporation is an American multinational technology company headquartered in Rochester, New York and founded by Paul Travers in 1997. Vuzix is a supplier of smartglasses and augmented reality display technology. Vuzix manufactures and sells computer display devices and software. Vuzix head-mounted displays are marketed towards mobile and immersive augmented reality applications, such as 3D gaming, manufacturing training, and military tactical equipment. On January 5, 2015, Intel acquire...

INTZ vs VUZI — Head-to-Head

Bigger by revenue
VUZI
VUZI
1.5× larger
VUZI
$2.2M
$1.5M
INTZ
Growing faster (revenue YoY)
VUZI
VUZI
+88.0% gap
VUZI
76.4%
-11.6%
INTZ
Higher net margin
INTZ
INTZ
193.4% more per $
INTZ
-190.7%
-384.2%
VUZI
More free cash flow
INTZ
INTZ
$5.4M more FCF
INTZ
$-549.0K
$-5.9M
VUZI
Faster 2-yr revenue CAGR
INTZ
INTZ
Annualised
INTZ
14.4%
5.8%
VUZI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
INTZ
INTZ
VUZI
VUZI
Revenue
$1.5M
$2.2M
Net Profit
$-2.8M
$-8.6M
Gross Margin
74.3%
16.7%
Operating Margin
-192.4%
-373.9%
Net Margin
-190.7%
-384.2%
Revenue YoY
-11.6%
76.4%
Net Profit YoY
-44.4%
36.9%
EPS (diluted)
$-0.15
$-0.12

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
INTZ
INTZ
VUZI
VUZI
Q4 25
$1.5M
$2.2M
Q3 25
$2.0M
$1.2M
Q2 25
$1.9M
$1.3M
Q1 25
$1.8M
$1.6M
Q4 24
$1.7M
$1.3M
Q3 24
$1.5M
$1.4M
Q2 24
$1.5M
$1.1M
Q1 24
$1.1M
$2.0M
Net Profit
INTZ
INTZ
VUZI
VUZI
Q4 25
$-2.8M
$-8.6M
Q3 25
$-2.1M
$-7.4M
Q2 25
$-2.0M
$-7.7M
Q1 25
$-2.1M
$-8.6M
Q4 24
$-2.0M
$-13.7M
Q3 24
$-2.0M
$-9.2M
Q2 24
$-2.1M
$-40.6M
Q1 24
$-1.7M
$-10.0M
Gross Margin
INTZ
INTZ
VUZI
VUZI
Q4 25
74.3%
16.7%
Q3 25
76.6%
-35.4%
Q2 25
76.4%
-58.7%
Q1 25
75.7%
-16.8%
Q4 24
74.9%
-389.6%
Q3 24
77.1%
-18.8%
Q2 24
76.0%
-30.5%
Q1 24
80.0%
-2.6%
Operating Margin
INTZ
INTZ
VUZI
VUZI
Q4 25
-192.4%
-373.9%
Q3 25
-108.6%
-645.5%
Q2 25
-111.4%
-606.1%
Q1 25
-117.9%
-555.0%
Q4 24
-113.5%
-1089.2%
Q3 24
-135.5%
-670.9%
Q2 24
-139.2%
-3726.5%
Q1 24
-218.6%
-503.6%
Net Margin
INTZ
INTZ
VUZI
VUZI
Q4 25
-190.7%
-384.2%
Q3 25
-106.5%
-633.4%
Q2 25
-109.0%
-591.5%
Q1 25
-118.2%
-546.4%
Q4 24
-116.8%
-1074.0%
Q3 24
-136.3%
-665.4%
Q2 24
-141.6%
-3715.6%
Q1 24
-151.7%
-501.4%
EPS (diluted)
INTZ
INTZ
VUZI
VUZI
Q4 25
$-0.15
$-0.12
Q3 25
$-0.10
$-0.09
Q2 25
$-0.10
$-0.10
Q1 25
$-0.11
$-0.11
Q4 24
$0.19
$-0.16
Q3 24
$-0.35
$-0.14
Q2 24
$-0.53
$-0.62
Q1 24
$-0.94
$-0.16

Balance Sheet & Financial Strength

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

Metric
INTZ
INTZ
VUZI
VUZI
Cash + ST InvestmentsLiquidity on hand
$3.6M
$21.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$7.3M
$24.7M
Total Assets
$10.4M
$40.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
INTZ
INTZ
VUZI
VUZI
Q4 25
$3.6M
$21.2M
Q3 25
$4.5M
$22.6M
Q2 25
$8.4M
$17.5M
Q1 25
$10.7M
$15.2M
Q4 24
$4.9M
$18.2M
Q3 24
$1.1M
$14.3M
Q2 24
$1.5M
$9.9M
Q1 24
$122.0K
$16.5M
Stockholders' Equity
INTZ
INTZ
VUZI
VUZI
Q4 25
$7.3M
$24.7M
Q3 25
$9.8M
$27.9M
Q2 25
$11.6M
$28.9M
Q1 25
$13.4M
$32.8M
Q4 24
$6.3M
$37.3M
Q3 24
$2.6M
$39.6M
Q2 24
$2.9M
$35.4M
Q1 24
$-1.2M
$73.1M
Total Assets
INTZ
INTZ
VUZI
VUZI
Q4 25
$10.4M
$40.1M
Q3 25
$13.7M
$42.5M
Q2 25
$16.4M
$36.9M
Q1 25
$18.0M
$35.8M
Q4 24
$11.5M
$39.4M
Q3 24
$7.4M
$41.8M
Q2 24
$7.5M
$38.2M
Q1 24
$5.7M
$77.0M

Cash Flow & Capital Efficiency

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

Metric
INTZ
INTZ
VUZI
VUZI
Operating Cash FlowLast quarter
$-531.0K
$-5.6M
Free Cash FlowOCF − Capex
$-549.0K
$-5.9M
FCF MarginFCF / Revenue
-37.1%
-263.5%
Capex IntensityCapex / Revenue
1.2%
15.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-7.5M
$-20.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
INTZ
INTZ
VUZI
VUZI
Q4 25
$-531.0K
$-5.6M
Q3 25
$-3.0M
$-5.0M
Q2 25
$-1.6M
$-4.8M
Q1 25
$-1.7M
$-3.5M
Q4 24
$-178.0K
$-4.0M
Q3 24
$-2.1M
$-5.3M
Q2 24
$-2.9M
$-5.6M
Q1 24
$-1.1M
$-8.8M
Free Cash Flow
INTZ
INTZ
VUZI
VUZI
Q4 25
$-549.0K
$-5.9M
Q3 25
$-3.0M
$-5.3M
Q2 25
$-1.9M
$-5.5M
Q1 25
$-2.1M
$-4.1M
Q4 24
$-645.0K
$-4.3M
Q3 24
$-2.1M
$-5.5M
Q2 24
$-3.0M
$-6.5M
Q1 24
$-1.2M
$-8.9M
FCF Margin
INTZ
INTZ
VUZI
VUZI
Q4 25
-37.1%
-263.5%
Q3 25
-153.2%
-457.4%
Q2 25
-101.1%
-425.6%
Q1 25
-117.3%
-257.2%
Q4 24
-38.5%
-334.4%
Q3 24
-140.4%
-395.1%
Q2 24
-202.3%
-591.4%
Q1 24
-104.2%
-444.4%
Capex Intensity
INTZ
INTZ
VUZI
VUZI
Q4 25
1.2%
15.8%
Q3 25
1.7%
27.4%
Q2 25
17.8%
56.1%
Q1 25
22.1%
38.8%
Q4 24
27.9%
18.1%
Q3 24
2.2%
14.4%
Q2 24
2.1%
75.8%
Q1 24
5.7%
5.1%

Financial Flow Comparison

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

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