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Side-by-side financial comparison of Capstone Holding Corp. (CAPS) and INNOVATIVE SOLUTIONS & SUPPORT INC (ISSC). Click either name above to swap in a different company.

INNOVATIVE SOLUTIONS & SUPPORT INC is the larger business by last-quarter revenue ($21.8M vs $14.0M, roughly 1.6× Capstone Holding Corp.). INNOVATIVE SOLUTIONS & SUPPORT INC runs the higher net margin — 18.6% vs -14.4%, a 33.0% gap on every dollar of revenue.

Capstone Green Energy Corporation, formerly Capstone Turbine Corporation, was incorporated in 1988 as a California based gas turbine manufacturer that specializes in microturbine power along with heating and cooling cogeneration systems. Key to the Capstone design is its use of air bearings, which provides maintenance and fluid-free operation for the lifetime of the turbine and reduces the system to a single moving part. This also eliminates the need for any cooling or other secondary systems...

Motorola Solutions, Inc., is an American technology company that provides safety and security products and services. Headquartered in Chicago, Illinois, the company provides critical communications, video security, and command center technologies, used by public safety agencies and enterprises. It was formed in 2011 by the division of Motorola, Inc., and is its legal successor; the former company's mobile phone division was spun off as Motorola Mobility, now part of Chinese technology company...

CAPS vs ISSC — Head-to-Head

Bigger by revenue
ISSC
ISSC
1.6× larger
ISSC
$21.8M
$14.0M
CAPS
Higher net margin
ISSC
ISSC
33.0% more per $
ISSC
18.6%
-14.4%
CAPS

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
CAPS
CAPS
ISSC
ISSC
Revenue
$14.0M
$21.8M
Net Profit
$-2.0M
$4.1M
Gross Margin
23.3%
54.5%
Operating Margin
-5.5%
28.9%
Net Margin
-14.4%
18.6%
Revenue YoY
36.6%
Net Profit YoY
451.4%
EPS (diluted)
$-0.35
$0.22

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
CAPS
CAPS
ISSC
ISSC
Q4 25
$21.8M
Q3 25
$14.0M
$22.2M
Q2 25
$13.2M
$24.1M
Q1 25
$8.2M
$21.9M
Q4 24
$16.0M
Q3 24
$15.4M
Q2 24
$11.8M
Q1 24
$10.7M
Net Profit
CAPS
CAPS
ISSC
ISSC
Q4 25
$4.1M
Q3 25
$-2.0M
$7.1M
Q2 25
$-700.0K
$2.4M
Q1 25
$-1.7M
$5.3M
Q4 24
$736.2K
Q3 24
$3.2M
Q2 24
$1.6M
Q1 24
$1.2M
Gross Margin
CAPS
CAPS
ISSC
ISSC
Q4 25
54.5%
Q3 25
23.3%
63.2%
Q2 25
23.7%
35.5%
Q1 25
16.2%
51.4%
Q4 24
41.4%
Q3 24
55.4%
Q2 24
53.4%
Q1 24
52.0%
Operating Margin
CAPS
CAPS
ISSC
ISSC
Q4 25
28.9%
Q3 25
-5.5%
37.0%
Q2 25
-2.0%
14.6%
Q1 25
-17.5%
31.8%
Q4 24
8.4%
Q3 24
28.4%
Q2 24
17.3%
Q1 24
15.3%
Net Margin
CAPS
CAPS
ISSC
ISSC
Q4 25
18.6%
Q3 25
-14.4%
32.0%
Q2 25
-5.3%
10.1%
Q1 25
-21.2%
24.3%
Q4 24
4.6%
Q3 24
20.7%
Q2 24
13.2%
Q1 24
11.3%
EPS (diluted)
CAPS
CAPS
ISSC
ISSC
Q4 25
$0.22
Q3 25
$-0.35
$0.40
Q2 25
$-0.13
$0.14
Q1 25
$-0.47
$0.30
Q4 24
$0.04
Q3 24
$0.18
Q2 24
$0.09
Q1 24
$0.07

Balance Sheet & Financial Strength

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

Metric
CAPS
CAPS
ISSC
ISSC
Cash + ST InvestmentsLiquidity on hand
$730.0K
$8.3M
Total DebtLower is stronger
$11.7M
$23.8M
Stockholders' EquityBook value
$27.2M
$68.7M
Total Assets
$58.5M
$109.9M
Debt / EquityLower = less leverage
0.43×
0.35×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CAPS
CAPS
ISSC
ISSC
Q4 25
$8.3M
Q3 25
$730.0K
$2.7M
Q2 25
$773.0K
$601.8K
Q1 25
$1.7M
$1.2M
Q4 24
$604.6K
Q3 24
$539.0K
Q2 24
$521.0K
Q1 24
$574.1K
Total Debt
CAPS
CAPS
ISSC
ISSC
Q4 25
$23.8M
Q3 25
$11.7M
$24.4M
Q2 25
$9.6M
Q1 25
$8.8M
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CAPS
CAPS
ISSC
ISSC
Q4 25
$68.7M
Q3 25
$27.2M
$64.6M
Q2 25
$26.3M
$56.8M
Q1 25
$27.0M
$53.5M
Q4 24
$47.8M
Q3 24
$46.6M
Q2 24
$43.2M
Q1 24
$41.4M
Total Assets
CAPS
CAPS
ISSC
ISSC
Q4 25
$109.9M
Q3 25
$58.5M
$103.4M
Q2 25
$51.9M
$91.8M
Q1 25
$52.2M
$89.9M
Q4 24
$81.3M
Q3 24
$82.4M
Q2 24
$59.8M
Q1 24
$57.6M
Debt / Equity
CAPS
CAPS
ISSC
ISSC
Q4 25
0.35×
Q3 25
0.43×
0.38×
Q2 25
0.37×
Q1 25
0.33×
Q4 24
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
CAPS
CAPS
ISSC
ISSC
Operating Cash FlowLast quarter
$0
$8.2M
Free Cash FlowOCF − Capex
$7.0M
FCF MarginFCF / Revenue
32.3%
Capex IntensityCapex / Revenue
0.0%
5.1%
Cash ConversionOCF / Net Profit
2.01×
TTM Free Cash FlowTrailing 4 quarters
$12.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CAPS
CAPS
ISSC
ISSC
Q4 25
$8.2M
Q3 25
$0
$3.0M
Q2 25
$-1.7M
$7.2M
Q1 25
$-2.3M
$1.3M
Q4 24
$1.8M
Q3 24
$445.3K
Q2 24
$934.1K
Q1 24
$201.1K
Free Cash Flow
CAPS
CAPS
ISSC
ISSC
Q4 25
$7.0M
Q3 25
$2.0M
Q2 25
$3.5M
Q1 25
$-267.7K
Q4 24
$1.6M
Q3 24
$299.5K
Q2 24
$730.8K
Q1 24
$75.4K
FCF Margin
CAPS
CAPS
ISSC
ISSC
Q4 25
32.3%
Q3 25
8.8%
Q2 25
14.6%
Q1 25
-1.2%
Q4 24
9.9%
Q3 24
1.9%
Q2 24
6.2%
Q1 24
0.7%
Capex Intensity
CAPS
CAPS
ISSC
ISSC
Q4 25
5.1%
Q3 25
0.0%
4.5%
Q2 25
15.3%
Q1 25
7.1%
Q4 24
1.6%
Q3 24
0.9%
Q2 24
1.7%
Q1 24
1.2%
Cash Conversion
CAPS
CAPS
ISSC
ISSC
Q4 25
2.01×
Q3 25
0.42×
Q2 25
2.95×
Q1 25
0.24×
Q4 24
2.50×
Q3 24
0.14×
Q2 24
0.60×
Q1 24
0.17×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CAPS
CAPS

Total Stone$12.7M91%
Other$1.3M9%

ISSC
ISSC

Products$13.6M62%
Services$8.2M38%

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