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Side-by-side financial comparison of LANTRONIX INC (LTRX) and Spire Global, Inc. (SPIR). Click either name above to swap in a different company.

LANTRONIX INC is the larger business by last-quarter revenue ($29.8M vs $15.8M, roughly 1.9× Spire Global, Inc.). LANTRONIX INC runs the higher net margin — -4.5% vs -176.6%, a 172.2% gap on every dollar of revenue. On growth, LANTRONIX INC posted the faster year-over-year revenue change (-4.5% vs -26.9%). LANTRONIX INC produced more free cash flow last quarter ($2.1M vs $-16.2M). Over the past eight quarters, LANTRONIX INC's revenue compounded faster (-15.0% CAGR vs -32.6%).

Lantronix Inc is a global provider of secure IoT connectivity and edge computing solutions. It offers specialized hardware, SaaS platforms and embedded software for industrial, healthcare, retail, transportation and smart city clients worldwide, supporting reliable remote device management.

Spire Global, Inc. is a space-to-cloud data and analytics company that specializes in the tracking of global data sets powered by a large constellation of nanosatellites, such as the tracking of maritime, aviation and weather patterns.

LTRX vs SPIR — Head-to-Head

Bigger by revenue
LTRX
LTRX
1.9× larger
LTRX
$29.8M
$15.8M
SPIR
Growing faster (revenue YoY)
LTRX
LTRX
+22.5% gap
LTRX
-4.5%
-26.9%
SPIR
Higher net margin
LTRX
LTRX
172.2% more per $
LTRX
-4.5%
-176.6%
SPIR
More free cash flow
LTRX
LTRX
$18.2M more FCF
LTRX
$2.1M
$-16.2M
SPIR
Faster 2-yr revenue CAGR
LTRX
LTRX
Annualised
LTRX
-15.0%
-32.6%
SPIR

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
LTRX
LTRX
SPIR
SPIR
Revenue
$29.8M
$15.8M
Net Profit
$-1.3M
$-28.0M
Gross Margin
43.6%
40.2%
Operating Margin
-3.6%
-164.1%
Net Margin
-4.5%
-176.6%
Revenue YoY
-4.5%
-26.9%
Net Profit YoY
43.9%
42.7%
EPS (diluted)
$-0.03
$-0.85

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
LTRX
LTRX
SPIR
SPIR
Q4 25
$29.8M
$15.8M
Q3 25
$29.8M
$12.7M
Q2 25
$28.8M
$19.2M
Q1 25
$28.5M
$23.9M
Q4 24
$31.2M
$21.7M
Q3 24
$34.4M
$28.6M
Q2 24
$49.1M
$25.4M
Q1 24
$41.2M
$34.8M
Net Profit
LTRX
LTRX
SPIR
SPIR
Q4 25
$-1.3M
$-28.0M
Q3 25
$-1.4M
$-19.7M
Q2 25
$-2.6M
$119.6M
Q1 25
$-3.9M
$-20.7M
Q4 24
$-2.4M
$-48.8M
Q3 24
$-2.5M
$-12.5M
Q2 24
$386.0K
$-16.6M
Q1 24
$-423.0K
$-25.5M
Gross Margin
LTRX
LTRX
SPIR
SPIR
Q4 25
43.6%
40.2%
Q3 25
44.8%
36.6%
Q2 25
40.0%
48.9%
Q1 25
43.5%
36.8%
Q4 24
42.6%
32.4%
Q3 24
42.1%
44.5%
Q2 24
38.1%
43.0%
Q1 24
40.1%
26.5%
Operating Margin
LTRX
LTRX
SPIR
SPIR
Q4 25
-3.6%
-164.1%
Q3 25
-5.1%
-166.1%
Q2 25
-10.9%
-122.7%
Q1 25
-12.6%
-106.5%
Q4 24
-6.9%
-144.1%
Q3 24
-6.2%
-48.0%
Q2 24
1.2%
-48.6%
Q1 24
-0.2%
-34.4%
Net Margin
LTRX
LTRX
SPIR
SPIR
Q4 25
-4.5%
-176.6%
Q3 25
-4.7%
-155.3%
Q2 25
-9.1%
623.4%
Q1 25
-13.6%
-86.5%
Q4 24
-7.6%
-225.2%
Q3 24
-7.3%
-43.7%
Q2 24
0.8%
-65.2%
Q1 24
-1.0%
-73.3%
EPS (diluted)
LTRX
LTRX
SPIR
SPIR
Q4 25
$-0.03
$-0.85
Q3 25
$-0.04
$-0.61
Q2 25
$-0.06
$3.72
Q1 25
$-0.10
$-0.77
Q4 24
$-0.06
$-1.93
Q3 24
$-0.07
$-0.50
Q2 24
$0.01
$-0.68
Q1 24
$-0.01
$-1.17

Balance Sheet & Financial Strength

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

Metric
LTRX
LTRX
SPIR
SPIR
Cash + ST InvestmentsLiquidity on hand
$23.0M
$81.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$74.4M
$112.9M
Total Assets
$121.7M
$211.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LTRX
LTRX
SPIR
SPIR
Q4 25
$23.0M
$81.8M
Q3 25
$22.2M
$96.8M
Q2 25
$20.1M
$117.6M
Q1 25
$20.0M
$35.9M
Q4 24
$19.2M
$19.2M
Q3 24
$26.4M
$36.6M
Q2 24
$26.2M
$45.8M
Q1 24
$24.6M
$63.7M
Total Debt
LTRX
LTRX
SPIR
SPIR
Q4 25
Q3 25
Q2 25
Q1 25
$103.7M
Q4 24
$103.1M
Q3 24
$4.9M
Q2 24
$4.9M
Q1 24
$123.1M
Stockholders' Equity
LTRX
LTRX
SPIR
SPIR
Q4 25
$74.4M
$112.9M
Q3 25
$74.5M
$133.1M
Q2 25
$74.4M
$149.2M
Q1 25
$75.5M
$3.7M
Q4 24
$77.9M
$-11.7M
Q3 24
$78.9M
$30.8M
Q2 24
$81.4M
$40.3M
Q1 24
$78.1M
$52.5M
Total Assets
LTRX
LTRX
SPIR
SPIR
Q4 25
$121.7M
$211.0M
Q3 25
$119.6M
$224.3M
Q2 25
$123.7M
$239.5M
Q1 25
$124.2M
$208.8M
Q4 24
$134.2M
$193.6M
Q3 24
$137.9M
$224.2M
Q2 24
$136.2M
$230.8M
Q1 24
$147.4M
$252.3M
Debt / Equity
LTRX
LTRX
SPIR
SPIR
Q4 25
Q3 25
Q2 25
Q1 25
27.92×
Q4 24
Q3 24
0.16×
Q2 24
0.12×
Q1 24
2.35×

Cash Flow & Capital Efficiency

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

Metric
LTRX
LTRX
SPIR
SPIR
Operating Cash FlowLast quarter
$2.2M
$-4.3M
Free Cash FlowOCF − Capex
$2.1M
$-16.2M
FCF MarginFCF / Revenue
7.0%
-102.1%
Capex IntensityCapex / Revenue
0.3%
75.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$9.6M
$-92.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LTRX
LTRX
SPIR
SPIR
Q4 25
$2.2M
$-4.3M
Q3 25
$3.6M
$-12.0M
Q2 25
$1.1M
$-35.1M
Q1 25
$3.2M
$-8.4M
Q4 24
$340.0K
$-19.2M
Q3 24
$2.7M
$14.0M
Q2 24
$2.3M
$-4.4M
Q1 24
$3.6M
$-8.8M
Free Cash Flow
LTRX
LTRX
SPIR
SPIR
Q4 25
$2.1M
$-16.2M
Q3 25
$3.5M
$-20.4M
Q2 25
$909.0K
$-38.7M
Q1 25
$3.1M
$-17.3M
Q4 24
$256.0K
$-24.3M
Q3 24
$2.5M
$5.1M
Q2 24
$2.1M
$-9.9M
Q1 24
$3.5M
$-15.9M
FCF Margin
LTRX
LTRX
SPIR
SPIR
Q4 25
7.0%
-102.1%
Q3 25
11.9%
-161.3%
Q2 25
3.2%
-201.7%
Q1 25
10.9%
-72.6%
Q4 24
0.8%
-112.2%
Q3 24
7.3%
17.8%
Q2 24
4.3%
-39.0%
Q1 24
8.4%
-45.7%
Capex Intensity
LTRX
LTRX
SPIR
SPIR
Q4 25
0.3%
75.1%
Q3 25
0.2%
66.2%
Q2 25
0.5%
18.8%
Q1 25
0.4%
37.3%
Q4 24
0.3%
23.5%
Q3 24
0.5%
31.2%
Q2 24
0.3%
21.8%
Q1 24
0.3%
20.3%
Cash Conversion
LTRX
LTRX
SPIR
SPIR
Q4 25
Q3 25
Q2 25
-0.29×
Q1 25
Q4 24
Q3 24
Q2 24
5.89×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

LTRX
LTRX

Embedded Io T Solutions$13.9M47%
Io T System Solutions$13.3M45%
Software And Services$2.6M9%

SPIR
SPIR

Segment breakdown not available.

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