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

Worksport Ltd is the larger business by last-quarter revenue ($4.7M vs $3.2M, roughly 1.5× Global Self Storage, Inc.). On growth, Worksport Ltd posted the faster year-over-year revenue change (62.0% vs -0.9%). Over the past eight quarters, Worksport Ltd's revenue compounded faster (204.2% CAGR vs 2.0%).

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.

Worksport Ltd is a cleantech company specializing in portable solar energy solutions and custom truck bed accessories. Its core offerings include solar-powered tonneau covers for pickup trucks and portable mobile power stations, serving the North American automotive aftermarket and consumer clean energy segments.

SELF vs WKSP — Head-to-Head

Bigger by revenue
WKSP
WKSP
1.5× larger
WKSP
$4.7M
$3.2M
SELF
Growing faster (revenue YoY)
WKSP
WKSP
+62.9% gap
WKSP
62.0%
-0.9%
SELF
Faster 2-yr revenue CAGR
WKSP
WKSP
Annualised
WKSP
204.2%
2.0%
SELF

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SELF
SELF
WKSP
WKSP
Revenue
$3.2M
$4.7M
Net Profit
$322.8K
Gross Margin
30.1%
Operating Margin
21.5%
-129.6%
Net Margin
10.2%
Revenue YoY
-0.9%
62.0%
Net Profit YoY
282.5%
EPS (diluted)
$0.03
$-0.65

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
SELF
SELF
WKSP
WKSP
Q4 25
$3.2M
$4.7M
Q3 25
$3.2M
$5.0M
Q2 25
$3.2M
$4.1M
Q1 25
$3.1M
$2.2M
Q4 24
$3.2M
$2.9M
Q3 24
$3.2M
$3.1M
Q2 24
$3.1M
$1.9M
Q1 24
$3.0M
$512.6K
Net Profit
SELF
SELF
WKSP
WKSP
Q4 25
$322.8K
Q3 25
$496.3K
$-4.9M
Q2 25
$664.2K
$-3.7M
Q1 25
$555.2K
$-4.5M
Q4 24
$84.4K
Q3 24
$1.2M
$-4.1M
Q2 24
$591.5K
$-4.0M
Q1 24
$266.1K
$-3.7M
Gross Margin
SELF
SELF
WKSP
WKSP
Q4 25
30.1%
Q3 25
31.3%
Q2 25
26.4%
Q1 25
17.7%
Q4 24
11.1%
Q3 24
7.9%
Q2 24
15.4%
Q1 24
7.3%
Operating Margin
SELF
SELF
WKSP
WKSP
Q4 25
21.5%
-129.6%
Q3 25
22.6%
-95.6%
Q2 25
25.9%
-88.1%
Q1 25
23.1%
-190.0%
Q4 24
24.9%
-137.0%
Q3 24
27.3%
-125.1%
Q2 24
20.5%
-203.5%
Q1 24
19.5%
-709.9%
Net Margin
SELF
SELF
WKSP
WKSP
Q4 25
10.2%
Q3 25
15.4%
-98.3%
Q2 25
20.8%
-91.0%
Q1 25
17.8%
-199.1%
Q4 24
2.6%
Q3 24
36.9%
-132.4%
Q2 24
19.0%
-208.9%
Q1 24
8.8%
-724.6%
EPS (diluted)
SELF
SELF
WKSP
WKSP
Q4 25
$0.03
$-0.65
Q3 25
$0.04
$-0.75
Q2 25
$0.06
$-0.71
Q1 25
$0.05
$-1.05
Q4 24
$0.02
$-1.14
Q3 24
$0.10
$-1.40
Q2 24
$0.05
$-1.55
Q1 24
$0.02
$-1.75

Balance Sheet & Financial Strength

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

Metric
SELF
SELF
WKSP
WKSP
Cash + ST InvestmentsLiquidity on hand
$7.4M
$5.9M
Total DebtLower is stronger
$2.7M
Stockholders' EquityBook value
$46.5M
$22.9M
Total Assets
$64.1M
$30.7M
Debt / EquityLower = less leverage
0.12×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SELF
SELF
WKSP
WKSP
Q4 25
$7.4M
$5.9M
Q3 25
$7.5M
$3.8M
Q2 25
$7.5M
$1.4M
Q1 25
$7.2M
$5.1M
Q4 24
$7.2M
$4.9M
Q3 24
$6.8M
$1.9M
Q2 24
$7.0M
$3.4M
Q1 24
$6.7M
$3.5M
Total Debt
SELF
SELF
WKSP
WKSP
Q4 25
$2.7M
Q3 25
$2.9M
Q2 25
$2.5M
Q1 25
$3.1M
Q4 24
$5.3M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
SELF
SELF
WKSP
WKSP
Q4 25
$46.5M
$22.9M
Q3 25
$46.9M
$19.8M
Q2 25
$47.2M
$17.3M
Q1 25
$47.3M
$20.1M
Q4 24
$47.4M
$17.4M
Q3 24
$48.1M
$16.4M
Q2 24
$47.6M
$19.1M
Q1 24
$47.8M
$18.9M
Total Assets
SELF
SELF
WKSP
WKSP
Q4 25
$64.1M
$30.7M
Q3 25
$64.8M
$27.0M
Q2 25
$65.0M
$23.6M
Q1 25
$65.1M
$26.7M
Q4 24
$65.5M
$25.7M
Q3 24
$66.3M
$24.9M
Q2 24
$66.0M
$27.2M
Q1 24
$66.1M
$27.3M
Debt / Equity
SELF
SELF
WKSP
WKSP
Q4 25
0.12×
Q3 25
0.15×
Q2 25
0.14×
Q1 25
0.16×
Q4 24
0.30×
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
SELF
SELF
WKSP
WKSP
Operating Cash FlowLast quarter
$4.5M
$-6.1M
Free Cash FlowOCF − Capex
$-6.3M
FCF MarginFCF / Revenue
-132.4%
Capex IntensityCapex / Revenue
3.3%
Cash ConversionOCF / Net Profit
13.86×
TTM Free Cash FlowTrailing 4 quarters
$-18.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SELF
SELF
WKSP
WKSP
Q4 25
$4.5M
$-6.1M
Q3 25
$1.0M
$-4.3M
Q2 25
$1.3M
$-3.1M
Q1 25
$1.1M
$-3.8M
Q4 24
$4.3M
$-2.2M
Q3 24
$1.0M
$-1.5M
Q2 24
$1.2M
$-3.6M
Q1 24
$797.0K
$-2.8M
Free Cash Flow
SELF
SELF
WKSP
WKSP
Q4 25
$-6.3M
Q3 25
$-4.6M
Q2 25
$-3.2M
Q1 25
$-4.0M
Q4 24
$-2.2M
Q3 24
$-1.7M
Q2 24
$-3.7M
Q1 24
$-3.0M
FCF Margin
SELF
SELF
WKSP
WKSP
Q4 25
-132.4%
Q3 25
-92.1%
Q2 25
-77.1%
Q1 25
-180.4%
Q4 24
-75.4%
Q3 24
-54.5%
Q2 24
-195.1%
Q1 24
-586.7%
Capex Intensity
SELF
SELF
WKSP
WKSP
Q4 25
3.3%
Q3 25
7.3%
Q2 25
1.7%
Q1 25
9.0%
Q4 24
0.9%
Q3 24
5.3%
Q2 24
6.4%
Q1 24
41.5%
Cash Conversion
SELF
SELF
WKSP
WKSP
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
2.11×
Q1 24
2.99×

Financial Flow Comparison

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

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