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Side-by-side financial comparison of INTRUSION INC (INTZ) and Instil Bio, Inc. (TIL). Click either name above to swap in a different company.

Instil Bio, Inc. 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 -365.3%, a 174.6% gap on every dollar of revenue. On growth, INTRUSION INC posted the faster year-over-year revenue change (-11.6% vs -19.2%).

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

Instil Bio Inc. is a clinical-stage biotechnology company focused on developing innovative tumor-infiltrating lymphocyte (TIL) therapies for patients with difficult-to-treat advanced solid tumors. It operates in the immuno-oncology segment, serving patient populations that show limited response to existing standard cancer treatment options.

INTZ vs TIL — Head-to-Head

Bigger by revenue
TIL
TIL
1.5× larger
TIL
$2.2M
$1.5M
INTZ
Growing faster (revenue YoY)
INTZ
INTZ
+7.5% gap
INTZ
-11.6%
-19.2%
TIL
Higher net margin
INTZ
INTZ
174.6% more per $
INTZ
-190.7%
-365.3%
TIL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
INTZ
INTZ
TIL
TIL
Revenue
$1.5M
$2.2M
Net Profit
$-2.8M
$-8.2M
Gross Margin
74.3%
Operating Margin
-192.4%
-426.3%
Net Margin
-190.7%
-365.3%
Revenue YoY
-11.6%
-19.2%
Net Profit YoY
-44.4%
31.1%
EPS (diluted)
$-0.15
$-1.13

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
INTZ
INTZ
TIL
TIL
Q4 25
$1.5M
$2.2M
Q3 25
$2.0M
$2.2M
Q2 25
$1.9M
$2.2M
Q1 25
$1.8M
$2.2M
Q4 24
$1.7M
$2.8M
Q3 24
$1.5M
$1.5M
Q2 24
$1.5M
$0
Q1 24
$1.1M
$0
Net Profit
INTZ
INTZ
TIL
TIL
Q4 25
$-2.8M
$-8.2M
Q3 25
$-2.1M
$-13.6M
Q2 25
$-2.0M
$-21.4M
Q1 25
$-2.1M
$-28.2M
Q4 24
$-2.0M
$-11.9M
Q3 24
$-2.0M
$-23.0M
Q2 24
$-2.1M
$-14.9M
Q1 24
$-1.7M
$-24.3M
Gross Margin
INTZ
INTZ
TIL
TIL
Q4 25
74.3%
Q3 25
76.6%
Q2 25
76.4%
Q1 25
75.7%
Q4 24
74.9%
Q3 24
77.1%
Q2 24
76.0%
Q1 24
80.0%
Operating Margin
INTZ
INTZ
TIL
TIL
Q4 25
-192.4%
-426.3%
Q3 25
-108.6%
-670.0%
Q2 25
-111.4%
-1045.5%
Q1 25
-117.9%
-1363.2%
Q4 24
-113.5%
-426.1%
Q3 24
-135.5%
-1582.8%
Q2 24
-139.2%
Q1 24
-218.6%
Net Margin
INTZ
INTZ
TIL
TIL
Q4 25
-190.7%
-365.3%
Q3 25
-106.5%
-606.0%
Q2 25
-109.0%
-954.2%
Q1 25
-118.2%
-1257.8%
Q4 24
-116.8%
-428.8%
Q3 24
-136.3%
-1541.9%
Q2 24
-141.6%
Q1 24
-151.7%
EPS (diluted)
INTZ
INTZ
TIL
TIL
Q4 25
$-0.15
$-1.13
Q3 25
$-0.10
$-2.01
Q2 25
$-0.10
$-3.24
Q1 25
$-0.11
$-4.32
Q4 24
$0.19
$-1.82
Q3 24
$-0.35
$-3.54
Q2 24
$-0.53
$-2.29
Q1 24
$-0.94
$-3.74

Balance Sheet & Financial Strength

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

Metric
INTZ
INTZ
TIL
TIL
Cash + ST InvestmentsLiquidity on hand
$3.6M
$6.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$7.3M
$113.9M
Total Assets
$10.4M
$203.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
INTZ
INTZ
TIL
TIL
Q4 25
$3.6M
$6.6M
Q3 25
$4.5M
$5.8M
Q2 25
$8.4M
$7.7M
Q1 25
$10.7M
$15.4M
Q4 24
$4.9M
$8.8M
Q3 24
$1.1M
$6.7M
Q2 24
$1.5M
$6.8M
Q1 24
$122.0K
$5.5M
Stockholders' Equity
INTZ
INTZ
TIL
TIL
Q4 25
$7.3M
$113.9M
Q3 25
$9.8M
$120.4M
Q2 25
$11.6M
$131.7M
Q1 25
$13.4M
$144.9M
Q4 24
$6.3M
$169.4M
Q3 24
$2.6M
$176.3M
Q2 24
$2.9M
$195.0M
Q1 24
$-1.2M
$205.8M
Total Assets
INTZ
INTZ
TIL
TIL
Q4 25
$10.4M
$203.5M
Q3 25
$13.7M
$211.8M
Q2 25
$16.4M
$231.0M
Q1 25
$18.0M
$237.4M
Q4 24
$11.5M
$263.6M
Q3 24
$7.4M
$272.6M
Q2 24
$7.5M
$294.3M
Q1 24
$5.7M
$306.3M

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
TIL
TIL
Operating Cash FlowLast quarter
$-531.0K
$-7.1M
Free Cash FlowOCF − Capex
$-549.0K
FCF MarginFCF / Revenue
-37.1%
Capex IntensityCapex / Revenue
1.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-7.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
INTZ
INTZ
TIL
TIL
Q4 25
$-531.0K
$-7.1M
Q3 25
$-3.0M
$-10.6M
Q2 25
$-1.6M
$-14.8M
Q1 25
$-1.7M
$-4.2M
Q4 24
$-178.0K
$-10.6M
Q3 24
$-2.1M
$-20.1M
Q2 24
$-2.9M
$-10.6M
Q1 24
$-1.1M
$-14.4M
Free Cash Flow
INTZ
INTZ
TIL
TIL
Q4 25
$-549.0K
Q3 25
$-3.0M
Q2 25
$-1.9M
Q1 25
$-2.1M
Q4 24
$-645.0K
Q3 24
$-2.1M
Q2 24
$-3.0M
Q1 24
$-1.2M
FCF Margin
INTZ
INTZ
TIL
TIL
Q4 25
-37.1%
Q3 25
-153.2%
Q2 25
-101.1%
Q1 25
-117.3%
Q4 24
-38.5%
Q3 24
-140.4%
Q2 24
-202.3%
Q1 24
-104.2%
Capex Intensity
INTZ
INTZ
TIL
TIL
Q4 25
1.2%
Q3 25
1.7%
Q2 25
17.8%
Q1 25
22.1%
Q4 24
27.9%
0.0%
Q3 24
2.2%
0.0%
Q2 24
2.1%
Q1 24
5.7%

Financial Flow Comparison

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

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