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Side-by-side financial comparison of InspireMD, Inc. (NSPR) and UNITED GUARDIAN INC (UG). Click either name above to swap in a different company.

InspireMD, Inc. is the larger business by last-quarter revenue ($3.1M vs $3.0M, roughly 1.1× UNITED GUARDIAN INC). On growth, InspireMD, Inc. posted the faster year-over-year revenue change (61.6% vs 19.6%). UNITED GUARDIAN INC produced more free cash flow last quarter ($308.0K vs $-9.7M). Over the past eight quarters, InspireMD, Inc.'s revenue compounded faster (44.4% CAGR vs -4.6%).

InspireMD Inc. is a global medical device company specializing in innovative interventional cardiology and neurovascular solutions. Its flagship MGuard embolic protection stent line is engineered to reduce complications during vascular procedures, serving clinical customers across North America, Europe, and key Asia-Pacific markets, with a core focus on improving patient outcomes for acute coronary syndrome and stroke care.

The Guardian Life Insurance Company of America is one of the largest mutual life insurance companies in the world. Based in Manhattan, it has approximately 8,000 employees in the United States, and a network of over 3,000 financial representatives in more than 70 agencies nationwide. As of 2018, it ranks 239th on the Fortune 500 list of largest American corporations by revenue. In 2015, Guardian achieved the highest earnings in its 155-year history with $7.3 billion in capital and $1.5 billio...

NSPR vs UG — Head-to-Head

Bigger by revenue
NSPR
NSPR
1.1× larger
NSPR
$3.1M
$3.0M
UG
Growing faster (revenue YoY)
NSPR
NSPR
+42.0% gap
NSPR
61.6%
19.6%
UG
More free cash flow
UG
UG
$10.1M more FCF
UG
$308.0K
$-9.7M
NSPR
Faster 2-yr revenue CAGR
NSPR
NSPR
Annualised
NSPR
44.4%
-4.6%
UG

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NSPR
NSPR
UG
UG
Revenue
$3.1M
$3.0M
Net Profit
Gross Margin
37.5%
45.0%
Operating Margin
-383.7%
24.4%
Net Margin
Revenue YoY
61.6%
19.6%
Net Profit YoY
EPS (diluted)
$-0.11

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
NSPR
NSPR
UG
UG
Q4 25
$3.1M
$3.0M
Q3 25
$2.5M
$2.3M
Q2 25
$1.8M
$2.8M
Q1 25
$1.5M
$2.5M
Q4 24
$1.9M
$2.5M
Q3 24
$1.8M
$3.1M
Q2 24
$1.7M
$3.4M
Q1 24
$1.5M
$3.3M
Net Profit
NSPR
NSPR
UG
UG
Q4 25
Q3 25
$-12.7M
$268.4K
Q2 25
$-13.2M
$626.8K
Q1 25
$-11.2M
$560.9K
Q4 24
Q3 24
$-7.9M
$865.5K
Q2 24
$-7.9M
$956.2K
Q1 24
$-7.0M
$925.4K
Gross Margin
NSPR
NSPR
UG
UG
Q4 25
37.5%
45.0%
Q3 25
34.2%
42.1%
Q2 25
17.6%
52.8%
Q1 25
19.1%
54.7%
Q4 24
24.1%
51.7%
Q3 24
22.9%
54.0%
Q2 24
19.0%
54.0%
Q1 24
19.3%
52.2%
Operating Margin
NSPR
NSPR
UG
UG
Q4 25
-383.7%
24.4%
Q3 25
-517.3%
9.5%
Q2 25
-732.2%
24.5%
Q1 25
-749.5%
24.6%
Q4 24
-480.6%
22.5%
Q3 24
-467.5%
31.0%
Q2 24
-475.0%
32.9%
Q1 24
-490.7%
31.5%
Net Margin
NSPR
NSPR
UG
UG
Q4 25
Q3 25
-503.7%
11.9%
Q2 25
-739.7%
22.1%
Q1 25
-730.3%
22.6%
Q4 24
Q3 24
-435.9%
28.3%
Q2 24
-454.8%
28.2%
Q1 24
-465.4%
28.4%
EPS (diluted)
NSPR
NSPR
UG
UG
Q4 25
$-0.11
Q3 25
$-0.17
Q2 25
$-0.26
Q1 25
$-0.22
Q4 24
$-0.17
Q3 24
$-0.16
Q2 24
$-0.22
Q1 24
$-0.21

Balance Sheet & Financial Strength

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

Metric
NSPR
NSPR
UG
UG
Cash + ST InvestmentsLiquidity on hand
$54.2M
$8.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$55.2M
$11.2M
Total Assets
$69.4M
$13.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NSPR
NSPR
UG
UG
Q4 25
$54.2M
$8.6M
Q3 25
$63.4M
$8.3M
Q2 25
$19.4M
$8.4M
Q1 25
$26.1M
$8.1M
Q4 24
$34.6M
$9.4M
Q3 24
$40.4M
$9.5M
Q2 24
$47.2M
$9.9M
Q1 24
$34.0M
$8.6M
Stockholders' Equity
NSPR
NSPR
UG
UG
Q4 25
$55.2M
$11.2M
Q3 25
$64.1M
$10.6M
Q2 25
$20.2M
$11.5M
Q1 25
$28.3M
$10.8M
Q4 24
$36.1M
$11.9M
Q3 24
$41.4M
$11.4M
Q2 24
$46.8M
$12.1M
Q1 24
$35.1M
$11.2M
Total Assets
NSPR
NSPR
UG
UG
Q4 25
$69.4M
$13.1M
Q3 25
$78.5M
$12.2M
Q2 25
$33.3M
$13.4M
Q1 25
$38.7M
$12.8M
Q4 24
$46.8M
$13.8M
Q3 24
$50.5M
$13.3M
Q2 24
$55.7M
$13.8M
Q1 24
$42.0M
$13.0M

Cash Flow & Capital Efficiency

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

Metric
NSPR
NSPR
UG
UG
Operating Cash FlowLast quarter
$-9.3M
$330.5K
Free Cash FlowOCF − Capex
$-9.7M
$308.0K
FCF MarginFCF / Revenue
-309.4%
10.4%
Capex IntensityCapex / Revenue
12.6%
0.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-36.8M
$1.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NSPR
NSPR
UG
UG
Q4 25
$-9.3M
$330.5K
Q3 25
$-8.6M
$1.0M
Q2 25
$-8.3M
$303.2K
Q1 25
$-8.8M
$322.1K
Q4 24
$-6.8M
$269.3K
Q3 24
$-5.7M
$1.2M
Q2 24
$-4.4M
$1.3M
Q1 24
$-5.1M
$644.1K
Free Cash Flow
NSPR
NSPR
UG
UG
Q4 25
$-9.7M
$308.0K
Q3 25
$-9.0M
$995.8K
Q2 25
$-8.9M
$285.6K
Q1 25
$-9.2M
$318.5K
Q4 24
$-7.1M
$-45.9K
Q3 24
$-6.1M
$1.2M
Q2 24
$-4.8M
$1.3M
Q1 24
$-5.3M
$622.2K
FCF Margin
NSPR
NSPR
UG
UG
Q4 25
-309.4%
10.4%
Q3 25
-355.2%
44.0%
Q2 25
-501.1%
10.1%
Q1 25
-598.5%
12.8%
Q4 24
-362.3%
-1.9%
Q3 24
-338.2%
39.2%
Q2 24
-277.7%
37.1%
Q1 24
-348.0%
19.1%
Capex Intensity
NSPR
NSPR
UG
UG
Q4 25
12.6%
0.8%
Q3 25
13.0%
0.7%
Q2 25
32.4%
0.6%
Q1 25
23.5%
0.1%
Q4 24
16.0%
12.7%
Q3 24
23.3%
1.0%
Q2 24
27.3%
1.9%
Q1 24
12.9%
0.7%
Cash Conversion
NSPR
NSPR
UG
UG
Q4 25
Q3 25
3.77×
Q2 25
0.48×
Q1 25
0.57×
Q4 24
Q3 24
1.42×
Q2 24
1.38×
Q1 24
0.70×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NSPR
NSPR

Other$1.7M55%
US$1.4M45%

UG
UG

Pharmaceuticals$1.6M53%
Other$1.4M47%

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