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Side-by-side financial comparison of Axon Enterprise (AXON) and NPK International Inc. (NPKI). Click either name above to swap in a different company.

Axon Enterprise is the larger business by last-quarter revenue ($796.7M vs $75.2M, roughly 10.6× NPK International Inc.). On growth, Axon Enterprise posted the faster year-over-year revenue change (38.9% vs 30.7%). Axon Enterprise produced more free cash flow last quarter ($155.4M vs $5.8M). Over the past eight quarters, Axon Enterprise's revenue compounded faster (31.5% CAGR vs 23.9%).

Axon Enterprise, Inc. is an American company based in Scottsdale, Arizona, that develops weapons and technology products for military, law enforcement, and civilians.

AXON vs NPKI — Head-to-Head

Bigger by revenue
AXON
AXON
10.6× larger
AXON
$796.7M
$75.2M
NPKI
Growing faster (revenue YoY)
AXON
AXON
+8.2% gap
AXON
38.9%
30.7%
NPKI
More free cash flow
AXON
AXON
$149.7M more FCF
AXON
$155.4M
$5.8M
NPKI
Faster 2-yr revenue CAGR
AXON
AXON
Annualised
AXON
31.5%
23.9%
NPKI

Income Statement — Q4 2025 vs Q4 2025

Metric
AXON
AXON
NPKI
NPKI
Revenue
$796.7M
$75.2M
Net Profit
$2.7M
Gross Margin
57.9%
37.7%
Operating Margin
-6.3%
16.7%
Net Margin
0.3%
Revenue YoY
38.9%
30.7%
Net Profit YoY
-98.0%
EPS (diluted)
$0.02
$0.17

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
AXON
AXON
NPKI
NPKI
Q4 25
$796.7M
$75.2M
Q3 25
$710.6M
$68.8M
Q2 25
$668.5M
$68.2M
Q1 25
$603.6M
$64.8M
Q4 24
$573.4M
$57.5M
Q3 24
$544.3M
$44.2M
Q2 24
$504.1M
$66.8M
Q1 24
$460.7M
$49.0M
Net Profit
AXON
AXON
NPKI
NPKI
Q4 25
$2.7M
Q3 25
$-2.2M
$5.7M
Q2 25
$36.1M
$8.7M
Q1 25
$88.0M
$10.0M
Q4 24
$136.0M
Q3 24
$67.0M
$-174.3M
Q2 24
$40.8M
$8.0M
Q1 24
$133.2M
$7.3M
Gross Margin
AXON
AXON
NPKI
NPKI
Q4 25
57.9%
37.7%
Q3 25
60.1%
31.9%
Q2 25
60.4%
36.9%
Q1 25
60.6%
39.0%
Q4 24
60.5%
39.2%
Q3 24
60.8%
27.5%
Q2 24
60.3%
37.2%
Q1 24
56.4%
36.0%
Operating Margin
AXON
AXON
NPKI
NPKI
Q4 25
-6.3%
16.7%
Q3 25
-0.3%
13.2%
Q2 25
-0.2%
17.0%
Q1 25
-1.5%
20.9%
Q4 24
-2.6%
20.2%
Q3 24
4.4%
2.8%
Q2 24
6.5%
18.7%
Q1 24
3.5%
14.2%
Net Margin
AXON
AXON
NPKI
NPKI
Q4 25
0.3%
Q3 25
-0.3%
8.2%
Q2 25
5.4%
12.7%
Q1 25
14.6%
15.4%
Q4 24
23.7%
Q3 24
12.3%
-394.3%
Q2 24
8.1%
12.0%
Q1 24
28.9%
14.9%
EPS (diluted)
AXON
AXON
NPKI
NPKI
Q4 25
$0.02
$0.17
Q3 25
$-0.03
$0.07
Q2 25
$0.44
$0.10
Q1 25
$1.08
$0.11
Q4 24
$1.68
$0.10
Q3 24
$0.86
$-1.99
Q2 24
$0.53
$0.09
Q1 24
$1.73
$0.08

Balance Sheet & Financial Strength

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

Metric
AXON
AXON
NPKI
NPKI
Cash + ST InvestmentsLiquidity on hand
$1.7B
$5.1M
Total DebtLower is stronger
$1.8B
$16.9M
Stockholders' EquityBook value
$3.2B
$351.2M
Total Assets
$7.0B
$441.8M
Debt / EquityLower = less leverage
0.56×
0.05×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AXON
AXON
NPKI
NPKI
Q4 25
$1.7B
$5.1M
Q3 25
$2.4B
$35.6M
Q2 25
$2.1B
$26.0M
Q1 25
$2.2B
$20.8M
Q4 24
$788.1M
$17.8M
Q3 24
$1.0B
$42.9M
Q2 24
$968.9M
$35.1M
Q1 24
$964.1M
$37.7M
Total Debt
AXON
AXON
NPKI
NPKI
Q4 25
$1.8B
$16.9M
Q3 25
$2.0B
$9.5M
Q2 25
$2.0B
$9.3M
Q1 25
$2.0B
$8.1M
Q4 24
$680.3M
$7.7M
Q3 24
$14.0M
Q2 24
$58.0M
Q1 24
$77.4M
Stockholders' Equity
AXON
AXON
NPKI
NPKI
Q4 25
$3.2B
$351.2M
Q3 25
$3.0B
$333.9M
Q2 25
$2.7B
$328.8M
Q1 25
$2.6B
$326.9M
Q4 24
$2.3B
$326.5M
Q3 24
$2.1B
$316.5M
Q2 24
$1.9B
$426.6M
Q1 24
$1.8B
$421.6M
Total Assets
AXON
AXON
NPKI
NPKI
Q4 25
$7.0B
$441.8M
Q3 25
$6.7B
$404.5M
Q2 25
$6.2B
$393.7M
Q1 25
$6.1B
$390.0M
Q4 24
$4.5B
$393.7M
Q3 24
$4.0B
$389.6M
Q2 24
$3.7B
$624.8M
Q1 24
$3.6B
$640.8M
Debt / Equity
AXON
AXON
NPKI
NPKI
Q4 25
0.56×
0.05×
Q3 25
0.66×
0.03×
Q2 25
0.73×
0.03×
Q1 25
0.79×
0.02×
Q4 24
0.29×
0.02×
Q3 24
0.04×
Q2 24
0.14×
Q1 24
0.18×

Cash Flow & Capital Efficiency

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

Metric
AXON
AXON
NPKI
NPKI
Operating Cash FlowLast quarter
$217.2M
$18.0M
Free Cash FlowOCF − Capex
$155.4M
$5.8M
FCF MarginFCF / Revenue
19.5%
7.6%
Capex IntensityCapex / Revenue
7.8%
16.3%
Cash ConversionOCF / Net Profit
79.14×
TTM Free Cash FlowTrailing 4 quarters
$75.1M
$26.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AXON
AXON
NPKI
NPKI
Q4 25
$217.2M
$18.0M
Q3 25
$60.0M
$24.7M
Q2 25
$-91.7M
$21.4M
Q1 25
$25.8M
$8.8M
Q4 24
$250.2M
$-4.1M
Q3 24
$91.3M
$2.8M
Q2 24
$82.8M
$27.6M
Q1 24
$-15.9M
$11.9M
Free Cash Flow
AXON
AXON
NPKI
NPKI
Q4 25
$155.4M
$5.8M
Q3 25
$33.4M
$12.0M
Q2 25
$-114.7M
$9.7M
Q1 25
$932.0K
$-1.2M
Q4 24
$225.4M
$-17.7M
Q3 24
$64.8M
$-6.7M
Q2 24
$71.4M
$21.0M
Q1 24
$-32.1M
$-1.9M
FCF Margin
AXON
AXON
NPKI
NPKI
Q4 25
19.5%
7.6%
Q3 25
4.7%
17.4%
Q2 25
-17.2%
14.3%
Q1 25
0.2%
-1.8%
Q4 24
39.3%
-30.8%
Q3 24
11.9%
-15.2%
Q2 24
14.2%
31.4%
Q1 24
-7.0%
-3.9%
Capex Intensity
AXON
AXON
NPKI
NPKI
Q4 25
7.8%
16.3%
Q3 25
3.7%
18.5%
Q2 25
3.4%
17.1%
Q1 25
4.1%
15.5%
Q4 24
4.3%
23.6%
Q3 24
4.9%
21.4%
Q2 24
2.2%
9.9%
Q1 24
3.5%
28.3%
Cash Conversion
AXON
AXON
NPKI
NPKI
Q4 25
79.14×
Q3 25
4.37×
Q2 25
-2.54×
2.47×
Q1 25
0.29×
0.88×
Q4 24
1.84×
Q3 24
1.36×
Q2 24
2.03×
3.43×
Q1 24
-0.12×
1.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AXON
AXON

Software And Sensors Segment$342.5M43%
TASER Devices Professional$264.2M33%
Personal Sensors$109.1M14%
Platform Solutions$80.9M10%

NPKI
NPKI

Rental Revenue$34.8M46%
Products$25.5M34%
Services$14.9M20%

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