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Side-by-side financial comparison of ALT5 Sigma Corp (ALTS) and Optex Systems Holdings Inc (OPXS). Click either name above to swap in a different company.

Optex Systems Holdings Inc is the larger business by last-quarter revenue ($9.1M vs $5.4M, roughly 1.7× ALT5 Sigma Corp). Optex Systems Holdings Inc runs the higher net margin — 2.6% vs -7100.2%, a 7102.8% gap on every dollar of revenue. On growth, ALT5 Sigma Corp posted the faster year-over-year revenue change (12.5% vs 11.6%). Optex Systems Holdings Inc produced more free cash flow last quarter ($-548.0K vs $-7.2M).

ALT5 Sigma Corp is a fintech firm focused on digital asset infrastructure and trading solutions. It operates regulated digital asset trading platforms for retail and institutional clients, primarily serving markets across North America, Europe, and the Asia-Pacific region. Its core offerings include spot and derivatives trading, digital asset custody, and secure settlement services.

Optex Systems Holdings Inc. designs, manufactures and supplies high-performance optical, optoelectronic components and integrated subsystems. Its core products include military sighting systems, laser protection solutions and precision optical assemblies, serving defense, aerospace and industrial manufacturing markets globally.

ALTS vs OPXS — Head-to-Head

Bigger by revenue
OPXS
OPXS
1.7× larger
OPXS
$9.1M
$5.4M
ALTS
Growing faster (revenue YoY)
ALTS
ALTS
+0.9% gap
ALTS
12.5%
11.6%
OPXS
Higher net margin
OPXS
OPXS
7102.8% more per $
OPXS
2.6%
-7100.2%
ALTS
More free cash flow
OPXS
OPXS
$6.6M more FCF
OPXS
$-548.0K
$-7.2M
ALTS

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ALTS
ALTS
OPXS
OPXS
Revenue
$5.4M
$9.1M
Net Profit
$-381.5M
$242.0K
Gross Margin
40.9%
22.9%
Operating Margin
-38.1%
1.6%
Net Margin
-7100.2%
2.6%
Revenue YoY
12.5%
11.6%
Net Profit YoY
-7249.1%
-71.3%
EPS (diluted)
$-5.53
$0.03

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
ALTS
ALTS
OPXS
OPXS
Q4 25
$5.4M
$9.1M
Q3 25
$7.6M
$11.3M
Q2 25
$6.4M
$11.1M
Q1 25
$5.5M
$10.7M
Q4 24
$4.8M
$8.2M
Q3 24
$4.9M
$9.4M
Q2 24
$2.2M
$9.1M
Q1 24
$0
$8.5M
Net Profit
ALTS
ALTS
OPXS
OPXS
Q4 25
$-381.5M
$242.0K
Q3 25
$49.0M
$1.0M
Q2 25
$-9.1M
$1.5M
Q1 25
$-2.9M
$1.8M
Q4 24
$-5.2M
$844.0K
Q3 24
$-822.0K
$1.0M
Q2 24
$589.0K
$1.3M
Q1 24
$-2.1M
$1.1M
Gross Margin
ALTS
ALTS
OPXS
OPXS
Q4 25
40.9%
22.9%
Q3 25
34.6%
30.1%
Q2 25
43.5%
28.5%
Q1 25
47.0%
31.3%
Q4 24
45.8%
26.0%
Q3 24
47.8%
25.5%
Q2 24
50.6%
31.8%
Q1 24
30.0%
Operating Margin
ALTS
ALTS
OPXS
OPXS
Q4 25
-38.1%
1.6%
Q3 25
-218.3%
18.3%
Q2 25
-32.8%
17.2%
Q1 25
-39.4%
20.8%
Q4 24
-40.8%
11.2%
Q3 24
-14.8%
13.7%
Q2 24
-112.2%
17.8%
Q1 24
15.9%
Net Margin
ALTS
ALTS
OPXS
OPXS
Q4 25
-7100.2%
2.6%
Q3 25
646.4%
9.1%
Q2 25
-142.9%
13.6%
Q1 25
-51.9%
16.5%
Q4 24
-108.7%
10.3%
Q3 24
-16.6%
10.7%
Q2 24
27.2%
13.9%
Q1 24
12.5%
EPS (diluted)
ALTS
ALTS
OPXS
OPXS
Q4 25
$-5.53
$0.03
Q3 25
$0.29
$0.14
Q2 25
$-0.49
$0.22
Q1 25
$-0.18
$0.26
Q4 24
$-0.35
$0.12
Q3 24
$-0.06
$0.15
Q2 24
$0.07
$0.18
Q1 24
$-0.34
$0.16

Balance Sheet & Financial Strength

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

Metric
ALTS
ALTS
OPXS
OPXS
Cash + ST InvestmentsLiquidity on hand
$6.2M
$5.8M
Total DebtLower is stronger
$563.0K
Stockholders' EquityBook value
$1.2B
$24.7M
Total Assets
$1.2B
$30.2M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALTS
ALTS
OPXS
OPXS
Q4 25
$6.2M
$5.8M
Q3 25
$7.3M
$6.4M
Q2 25
$9.6M
$4.9M
Q1 25
$10.8M
$3.5M
Q4 24
$7.2M
$2.5M
Q3 24
$8.7M
$1.0M
Q2 24
$5.8M
$486.0K
Q1 24
$61.0K
$321.0K
Total Debt
ALTS
ALTS
OPXS
OPXS
Q4 25
$563.0K
Q3 25
Q2 25
Q1 25
Q4 24
$563.0K
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ALTS
ALTS
OPXS
OPXS
Q4 25
$1.2B
$24.7M
Q3 25
$1.6B
$24.3M
Q2 25
$26.1M
$23.1M
Q1 25
$21.8M
$21.6M
Q4 24
$12.4M
$19.7M
Q3 24
$20.2M
$18.8M
Q2 24
$22.9M
$17.7M
Q1 24
$3.8M
$16.5M
Total Assets
ALTS
ALTS
OPXS
OPXS
Q4 25
$1.2B
$30.2M
Q3 25
$1.6B
$30.1M
Q2 25
$94.7M
$29.2M
Q1 25
$78.0M
$27.5M
Q4 24
$75.7M
$24.8M
Q3 24
$74.9M
$25.5M
Q2 24
$75.4M
$24.9M
Q1 24
$18.6M
$23.8M
Debt / Equity
ALTS
ALTS
OPXS
OPXS
Q4 25
0.00×
Q3 25
Q2 25
Q1 25
Q4 24
0.05×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
ALTS
ALTS
OPXS
OPXS
Operating Cash FlowLast quarter
$-7.2M
$-92.0K
Free Cash FlowOCF − Capex
$-7.2M
$-548.0K
FCF MarginFCF / Revenue
-133.4%
-6.0%
Capex IntensityCapex / Revenue
0.2%
5.0%
Cash ConversionOCF / Net Profit
-0.38×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALTS
ALTS
OPXS
OPXS
Q4 25
$-7.2M
$-92.0K
Q3 25
$-8.7M
$1.6M
Q2 25
$-5.2M
$1.4M
Q1 25
$-1.5M
$1.2M
Q4 24
$1.8M
$2.8M
Q3 24
$4.2M
$753.0K
Q2 24
$80.0K
$50.0K
Q1 24
$-544.0K
$-1.3M
Free Cash Flow
ALTS
ALTS
OPXS
OPXS
Q4 25
$-7.2M
$-548.0K
Q3 25
$1.5M
Q2 25
Q1 25
$1.1M
Q4 24
$2.5M
Q3 24
$545.0K
Q2 24
$-256.0K
Q1 24
$-1.4M
FCF Margin
ALTS
ALTS
OPXS
OPXS
Q4 25
-133.4%
-6.0%
Q3 25
13.5%
Q2 25
Q1 25
9.8%
Q4 24
30.3%
Q3 24
5.8%
Q2 24
-2.8%
Q1 24
-16.3%
Capex Intensity
ALTS
ALTS
OPXS
OPXS
Q4 25
0.2%
5.0%
Q3 25
0.4%
Q2 25
0.0%
Q1 25
1.2%
Q4 24
3.9%
Q3 24
2.2%
Q2 24
3.4%
Q1 24
1.3%
Cash Conversion
ALTS
ALTS
OPXS
OPXS
Q4 25
-0.38×
Q3 25
-0.18×
1.52×
Q2 25
0.92×
Q1 25
0.67×
Q4 24
3.32×
Q3 24
0.74×
Q2 24
0.14×
0.04×
Q1 24
-1.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALTS
ALTS

Segment breakdown not available.

OPXS
OPXS

Optex Systems OPX Richardson Texas$5.3M58%
Applied Optics Center AOC Dallas$4.0M44%

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