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Side-by-side financial comparison of MESABI TRUST (MSB) and Global Self Storage, Inc. (SELF). Click either name above to swap in a different company.

MESABI TRUST is the larger business by last-quarter revenue ($3.6M vs $3.2M, roughly 1.1× Global Self Storage, Inc.). MESABI TRUST runs the higher net margin — 77.1% vs 10.2%, a 66.9% gap on every dollar of revenue. On growth, Global Self Storage, Inc. posted the faster year-over-year revenue change (-0.9% vs -95.5%). Over the past eight quarters, Global Self Storage, Inc.'s revenue compounded faster (2.0% CAGR vs -24.1%).

Mesabi Trust is a United States-based royalty trust that holds permanent royalty interests in iron ore mining properties located in Minnesota's Mesabi Range. It earns revenue primarily from royalty payments tied to the production and sale of iron ore products, with core earnings sourced from active mining partners operating on the land it holds interests in, catering to the global steel manufacturing market.

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.

MSB vs SELF — Head-to-Head

Bigger by revenue
MSB
MSB
1.1× larger
MSB
$3.6M
$3.2M
SELF
Growing faster (revenue YoY)
SELF
SELF
+94.6% gap
SELF
-0.9%
-95.5%
MSB
Higher net margin
MSB
MSB
66.9% more per $
MSB
77.1%
10.2%
SELF
Faster 2-yr revenue CAGR
SELF
SELF
Annualised
SELF
2.0%
-24.1%
MSB

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
MSB
MSB
SELF
SELF
Revenue
$3.6M
$3.2M
Net Profit
$2.8M
$322.8K
Gross Margin
77.1%
Operating Margin
21.5%
Net Margin
77.1%
10.2%
Revenue YoY
-95.5%
-0.9%
Net Profit YoY
-96.5%
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
MSB
MSB
SELF
SELF
Q4 25
$3.6M
$3.2M
Q3 25
$5.6M
$3.2M
Q2 25
$4.7M
$3.2M
Q1 25
$6.9M
$3.1M
Q4 24
$79.0M
$3.2M
Q3 24
$6.5M
$3.2M
Q2 24
$6.3M
$3.1M
Q1 24
$6.2M
$3.0M
Net Profit
MSB
MSB
SELF
SELF
Q4 25
$2.8M
$322.8K
Q3 25
$4.7M
$496.3K
Q2 25
$3.6M
$664.2K
Q1 25
$6.1M
$555.2K
Q4 24
$78.3M
$84.4K
Q3 24
$5.4M
$1.2M
Q2 24
$3.5M
$591.5K
Q1 24
$4.7M
$266.1K
Gross Margin
MSB
MSB
SELF
SELF
Q4 25
77.1%
Q3 25
84.6%
Q2 25
76.7%
Q1 25
88.5%
Q4 24
99.1%
Q3 24
83.2%
Q2 24
55.7%
Q1 24
75.3%
Operating Margin
MSB
MSB
SELF
SELF
Q4 25
21.5%
Q3 25
22.6%
Q2 25
25.9%
Q1 25
23.1%
Q4 24
24.9%
Q3 24
27.3%
Q2 24
20.5%
Q1 24
19.5%
Net Margin
MSB
MSB
SELF
SELF
Q4 25
77.1%
10.2%
Q3 25
84.6%
15.4%
Q2 25
76.7%
20.8%
Q1 25
88.5%
17.8%
Q4 24
99.1%
2.6%
Q3 24
83.2%
36.9%
Q2 24
55.7%
19.0%
Q1 24
75.3%
8.8%
EPS (diluted)
MSB
MSB
SELF
SELF
Q4 25
$0.03
Q3 25
$0.04
Q2 25
$0.06
Q1 25
$0.05
Q4 24
$0.02
Q3 24
$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
MSB
MSB
SELF
SELF
Cash + ST InvestmentsLiquidity on hand
$7.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$21.1M
$46.5M
Total Assets
$26.0M
$64.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MSB
MSB
SELF
SELF
Q4 25
$7.4M
Q3 25
$7.5M
Q2 25
$7.5M
Q1 25
$7.2M
Q4 24
$7.2M
Q3 24
$6.8M
Q2 24
$7.0M
Q1 24
$6.7M
Stockholders' Equity
MSB
MSB
SELF
SELF
Q4 25
$21.1M
$46.5M
Q3 25
$22.8M
$46.9M
Q2 25
$19.6M
$47.2M
Q1 25
$23.3M
$47.3M
Q4 24
$95.3M
$47.4M
Q3 24
$22.1M
$48.1M
Q2 24
$20.7M
$47.6M
Q1 24
$21.0M
$47.8M
Total Assets
MSB
MSB
SELF
SELF
Q4 25
$26.0M
$64.1M
Q3 25
$24.8M
$64.8M
Q2 25
$27.4M
$65.0M
Q1 25
$101.7M
$65.1M
Q4 24
$100.7M
$65.5M
Q3 24
$26.2M
$66.3M
Q2 24
$25.1M
$66.0M
Q1 24
$26.7M
$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
MSB
MSB
SELF
SELF
Operating Cash FlowLast quarter
$3.5M
$4.5M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
1.27×
13.86×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MSB
MSB
SELF
SELF
Q4 25
$3.5M
$4.5M
Q3 25
$4.4M
$1.0M
Q2 25
$2.1M
$1.3M
Q1 25
$93.9M
$1.1M
Q4 24
$78.2M
$4.3M
Q3 24
$3.8M
$1.0M
Q2 24
$2.5M
$1.2M
Q1 24
$14.6M
$797.0K
Cash Conversion
MSB
MSB
SELF
SELF
Q4 25
1.27×
13.86×
Q3 25
0.92×
2.10×
Q2 25
0.57×
2.02×
Q1 25
15.48×
1.93×
Q4 24
1.00×
51.30×
Q3 24
0.71×
0.87×
Q2 24
0.72×
2.11×
Q1 24
3.11×
2.99×

Financial Flow Comparison

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

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