vs

Side-by-side financial comparison of INTERLINK ELECTRONICS INC (LINK) 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 $2.9M, roughly 1.1× INTERLINK ELECTRONICS INC). Global Self Storage, Inc. runs the higher net margin — 10.2% vs -20.1%, a 30.3% gap on every dollar of revenue. On growth, Global Self Storage, Inc. posted the faster year-over-year revenue change (-0.9% vs -4.5%). Over the past eight quarters, Global Self Storage, Inc.'s revenue compounded faster (2.0% CAGR vs -4.4%).

Interlink Electronics, Inc. is a technology company that specializes in manufacturing sensors that are used in electronic portable devices, such as smartphones, GPS systems, and in industrial computers and systems controls.

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.

LINK vs SELF — Head-to-Head

Bigger by revenue
SELF
SELF
1.1× larger
SELF
$3.2M
$2.9M
LINK
Growing faster (revenue YoY)
SELF
SELF
+3.6% gap
SELF
-0.9%
-4.5%
LINK
Higher net margin
SELF
SELF
30.3% more per $
SELF
10.2%
-20.1%
LINK
Faster 2-yr revenue CAGR
SELF
SELF
Annualised
SELF
2.0%
-4.4%
LINK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
LINK
LINK
SELF
SELF
Revenue
$2.9M
$3.2M
Net Profit
$-574.0K
$322.8K
Gross Margin
31.7%
Operating Margin
-25.7%
21.5%
Net Margin
-20.1%
10.2%
Revenue YoY
-4.5%
-0.9%
Net Profit YoY
-39.0%
282.5%
EPS (diluted)
$-0.01
$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
LINK
LINK
SELF
SELF
Q4 25
$2.9M
$3.2M
Q3 25
$3.0M
$3.2M
Q2 25
$3.4M
$3.2M
Q1 25
$2.7M
$3.1M
Q4 24
$3.0M
$3.2M
Q3 24
$2.7M
$3.2M
Q2 24
$2.9M
$3.1M
Q1 24
$3.1M
$3.0M
Net Profit
LINK
LINK
SELF
SELF
Q4 25
$-574.0K
$322.8K
Q3 25
$-336.0K
$496.3K
Q2 25
$100.0K
$664.2K
Q1 25
$-805.0K
$555.2K
Q4 24
$-413.0K
$84.4K
Q3 24
$-523.0K
$1.2M
Q2 24
$-307.0K
$591.5K
Q1 24
$-741.0K
$266.1K
Gross Margin
LINK
LINK
SELF
SELF
Q4 25
31.7%
Q3 25
41.8%
Q2 25
45.0%
Q1 25
35.6%
Q4 24
39.6%
Q3 24
41.4%
Q2 24
45.0%
Q1 24
40.1%
Operating Margin
LINK
LINK
SELF
SELF
Q4 25
-25.7%
21.5%
Q3 25
-10.6%
22.6%
Q2 25
1.9%
25.9%
Q1 25
-31.9%
23.1%
Q4 24
-17.1%
24.9%
Q3 24
-17.8%
27.3%
Q2 24
-10.8%
20.5%
Q1 24
-24.0%
19.5%
Net Margin
LINK
LINK
SELF
SELF
Q4 25
-20.1%
10.2%
Q3 25
-11.4%
15.4%
Q2 25
2.9%
20.8%
Q1 25
-30.2%
17.8%
Q4 24
-13.8%
2.6%
Q3 24
-19.6%
36.9%
Q2 24
-10.6%
19.0%
Q1 24
-23.7%
8.8%
EPS (diluted)
LINK
LINK
SELF
SELF
Q4 25
$-0.01
$0.03
Q3 25
$-0.03
$0.04
Q2 25
$0.00
$0.06
Q1 25
$-0.09
$0.05
Q4 24
$0.01
$0.02
Q3 24
$-0.04
$0.10
Q2 24
$-0.04
$0.05
Q1 24
$-0.09
$0.02

Balance Sheet & Financial Strength

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

Metric
LINK
LINK
SELF
SELF
Cash + ST InvestmentsLiquidity on hand
$2.7M
$7.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$9.2M
$46.5M
Total Assets
$11.7M
$64.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LINK
LINK
SELF
SELF
Q4 25
$2.7M
$7.4M
Q3 25
$3.0M
$7.5M
Q2 25
$2.3M
$7.5M
Q1 25
$2.6M
$7.2M
Q4 24
$3.0M
$7.2M
Q3 24
$3.8M
$6.8M
Q2 24
$4.0M
$7.0M
Q1 24
$4.4M
$6.7M
Stockholders' Equity
LINK
LINK
SELF
SELF
Q4 25
$9.2M
$46.5M
Q3 25
$9.6M
$46.9M
Q2 25
$10.0M
$47.2M
Q1 25
$9.8M
$47.3M
Q4 24
$10.5M
$47.4M
Q3 24
$11.5M
$48.1M
Q2 24
$11.7M
$47.6M
Q1 24
$12.1M
$47.8M
Total Assets
LINK
LINK
SELF
SELF
Q4 25
$11.7M
$64.1M
Q3 25
$12.1M
$64.8M
Q2 25
$12.5M
$65.0M
Q1 25
$12.5M
$65.1M
Q4 24
$13.1M
$65.5M
Q3 24
$14.1M
$66.3M
Q2 24
$14.2M
$66.0M
Q1 24
$14.5M
$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
LINK
LINK
SELF
SELF
Operating Cash FlowLast quarter
$-356.0K
$4.5M
Free Cash FlowOCF − Capex
$-375.0K
FCF MarginFCF / Revenue
-13.1%
Capex IntensityCapex / Revenue
0.7%
Cash ConversionOCF / Net Profit
13.86×
TTM Free Cash FlowTrailing 4 quarters
$-168.0K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LINK
LINK
SELF
SELF
Q4 25
$-356.0K
$4.5M
Q3 25
$653.0K
$1.0M
Q2 25
$-138.0K
$1.3M
Q1 25
$-271.0K
$1.1M
Q4 24
$-223.0K
$4.3M
Q3 24
$-68.0K
$1.0M
Q2 24
$-298.0K
$1.2M
Q1 24
$222.0K
$797.0K
Free Cash Flow
LINK
LINK
SELF
SELF
Q4 25
$-375.0K
Q3 25
$650.0K
Q2 25
$-143.0K
Q1 25
$-300.0K
Q4 24
$-293.0K
Q3 24
$-155.0K
Q2 24
$-300.0K
Q1 24
$204.0K
FCF Margin
LINK
LINK
SELF
SELF
Q4 25
-13.1%
Q3 25
22.0%
Q2 25
-4.2%
Q1 25
-11.3%
Q4 24
-9.8%
Q3 24
-5.8%
Q2 24
-10.4%
Q1 24
6.5%
Capex Intensity
LINK
LINK
SELF
SELF
Q4 25
0.7%
Q3 25
0.1%
Q2 25
0.1%
Q1 25
1.1%
Q4 24
2.3%
Q3 24
3.3%
Q2 24
0.1%
Q1 24
0.6%
Cash Conversion
LINK
LINK
SELF
SELF
Q4 25
13.86×
Q3 25
2.10×
Q2 25
-1.38×
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.

Revenue Breakdown by Segment

LINK
LINK

Transferred At Point In Time$2.7M94%
Other$185.0K6%

SELF
SELF

Segment breakdown not available.

Related Comparisons