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Side-by-side financial comparison of MILESTONE SCIENTIFIC INC. (MLSS) and Global Self Storage, Inc. (SELF). Click either name above to swap in a different company.

Global Self Storage, Inc. is the larger business by last-quarter revenue ($3.2M vs $2.1M, roughly 1.5× MILESTONE SCIENTIFIC INC.). Global Self Storage, Inc. runs the higher net margin — 10.2% vs -53.0%, a 63.2% gap on every dollar of revenue. On growth, MILESTONE SCIENTIFIC INC. posted the faster year-over-year revenue change (2.2% vs -0.9%). Over the past eight quarters, Global Self Storage, Inc.'s revenue compounded faster (2.0% CAGR vs -4.3%).

Boston Scientific Corporation (BSC) is an American biotechnology and biomedical engineering firm and multinational manufacturer of medical devices used in interventional medical specialties, including interventional radiology, interventional cardiology, peripheral interventions, neuromodulation, neurovascular intervention, electrophysiology, cardiac surgery, vascular surgery, endoscopy, oncology, urology and gynecology.

Hertz Global Holdings, Inc., known as Hertz, is an American car rental company based in Estero, Florida. The company operates its namesake Hertz brand, along with the brands Dollar Rent A Car, Firefly Car Rental, and Thrifty Car Rental.

MLSS vs SELF — Head-to-Head

Bigger by revenue
SELF
SELF
1.5× larger
SELF
$3.2M
$2.1M
MLSS
Growing faster (revenue YoY)
MLSS
MLSS
+3.1% gap
MLSS
2.2%
-0.9%
SELF
Higher net margin
SELF
SELF
63.2% more per $
SELF
10.2%
-53.0%
MLSS
Faster 2-yr revenue CAGR
SELF
SELF
Annualised
SELF
2.0%
-4.3%
MLSS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MLSS
MLSS
SELF
SELF
Revenue
$2.1M
$3.2M
Net Profit
$-1.1M
$322.8K
Gross Margin
73.0%
Operating Margin
-52.5%
21.5%
Net Margin
-53.0%
10.2%
Revenue YoY
2.2%
-0.9%
Net Profit YoY
46.4%
282.5%
EPS (diluted)
$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
MLSS
MLSS
SELF
SELF
Q4 25
$2.1M
$3.2M
Q3 25
$2.4M
$3.2M
Q2 25
$2.3M
$3.2M
Q1 25
$2.2M
$3.1M
Q4 24
$2.0M
$3.2M
Q3 24
$2.5M
$3.2M
Q2 24
$1.9M
$3.1M
Q1 24
$2.2M
$3.0M
Net Profit
MLSS
MLSS
SELF
SELF
Q4 25
$-1.1M
$322.8K
Q3 25
$-1.2M
$496.3K
Q2 25
$-1.5M
$664.2K
Q1 25
$-2.0M
$555.2K
Q4 24
$-2.0M
$84.4K
Q3 24
$-1.5M
$1.2M
Q2 24
$223.6K
$591.5K
Q1 24
$-1.4M
$266.1K
Gross Margin
MLSS
MLSS
SELF
SELF
Q4 25
73.0%
Q3 25
69.5%
Q2 25
69.6%
Q1 25
73.8%
Q4 24
75.0%
Q3 24
73.0%
Q2 24
76.1%
Q1 24
74.5%
Operating Margin
MLSS
MLSS
SELF
SELF
Q4 25
-52.5%
21.5%
Q3 25
-48.1%
22.6%
Q2 25
-63.9%
25.9%
Q1 25
-89.5%
23.1%
Q4 24
-101.4%
24.9%
Q3 24
-58.4%
27.3%
Q2 24
-96.0%
20.5%
Q1 24
-65.1%
19.5%
Net Margin
MLSS
MLSS
SELF
SELF
Q4 25
-53.0%
10.2%
Q3 25
-48.9%
15.4%
Q2 25
-63.8%
20.8%
Q1 25
-89.3%
17.8%
Q4 24
-101.1%
2.6%
Q3 24
-58.1%
36.9%
Q2 24
12.1%
19.0%
Q1 24
-64.1%
8.8%
EPS (diluted)
MLSS
MLSS
SELF
SELF
Q4 25
$0.03
Q3 25
$-0.01
$0.04
Q2 25
$0.06
Q1 25
$0.05
Q4 24
$0.02
Q3 24
$-0.02
$0.10
Q2 24
$0.05
Q1 24
$0.02

Balance Sheet & Financial Strength

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

Metric
MLSS
MLSS
SELF
SELF
Cash + ST InvestmentsLiquidity on hand
$1.1M
$7.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.8M
$46.5M
Total Assets
$7.8M
$64.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MLSS
MLSS
SELF
SELF
Q4 25
$1.1M
$7.4M
Q3 25
$1.3M
$7.5M
Q2 25
$1.3M
$7.5M
Q1 25
$2.2M
$7.2M
Q4 24
$3.3M
$7.2M
Q3 24
$4.8M
$6.8M
Q2 24
$5.8M
$7.0M
Q1 24
$5.0M
$6.7M
Stockholders' Equity
MLSS
MLSS
SELF
SELF
Q4 25
$2.8M
$46.5M
Q3 25
$2.5M
$46.9M
Q2 25
$3.3M
$47.2M
Q1 25
$4.5M
$47.3M
Q4 24
$5.8M
$47.4M
Q3 24
$7.2M
$48.1M
Q2 24
$8.0M
$47.6M
Q1 24
$7.5M
$47.8M
Total Assets
MLSS
MLSS
SELF
SELF
Q4 25
$7.8M
$64.1M
Q3 25
$8.5M
$64.8M
Q2 25
$8.1M
$65.0M
Q1 25
$9.1M
$65.1M
Q4 24
$9.8M
$65.5M
Q3 24
$11.2M
$66.3M
Q2 24
$12.0M
$66.0M
Q1 24
$11.4M
$66.1M

Cash Flow & Capital Efficiency

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

Metric
MLSS
MLSS
SELF
SELF
Operating Cash FlowLast quarter
$-226.1K
$4.5M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
13.86×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MLSS
MLSS
SELF
SELF
Q4 25
$-226.1K
$4.5M
Q3 25
$81.8K
$1.0M
Q2 25
$-1.8M
$1.3M
Q1 25
$-1.0M
$1.1M
Q4 24
$-1.5M
$4.3M
Q3 24
$-973.9K
$1.0M
Q2 24
$783.7K
$1.2M
Q1 24
$-1.2M
$797.0K
Cash Conversion
MLSS
MLSS
SELF
SELF
Q4 25
13.86×
Q3 25
2.10×
Q2 25
2.02×
Q1 25
1.93×
Q4 24
51.30×
Q3 24
0.87×
Q2 24
3.50×
2.11×
Q1 24
2.99×

Financial Flow Comparison

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

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