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Side-by-side financial comparison of PRO DEX INC (PDEX) and WINMARK CORP (WINA). Click either name above to swap in a different company.

WINMARK CORP is the larger business by last-quarter revenue ($21.1M vs $18.7M, roughly 1.1× PRO DEX INC). WINMARK CORP runs the higher net margin — 47.2% vs 11.7%, a 35.5% gap on every dollar of revenue. On growth, PRO DEX INC posted the faster year-over-year revenue change (11.1% vs 7.9%). WINMARK CORP produced more free cash flow last quarter ($8.5M vs $3.5M). Over the past eight quarters, PRO DEX INC's revenue compounded faster (14.3% CAGR vs 2.4%).

Pro Dex Inc is a precision manufacturing enterprise that produces custom machined components, subassemblies and finished products primarily for medical device original equipment manufacturers, as well as clients in the aerospace and industrial sectors, with its core operating market covering North America.

Winmark Corporation is an American franchisor of five retail businesses that specialize in buying and selling used goods. The company is based in Minneapolis, Minnesota. Winmark was founded in 1988 as Play It Again Sports Franchise Corporation by Ron Olson and Jeffrey Dahlberg after they purchased the Play It Again Sports franchise rights from Martha Morris. They renamed the company to Grow Biz International Inc. in June 1993. Grow Biz went public in August 1993. In 2000, John Morgan replaced...

PDEX vs WINA — Head-to-Head

Bigger by revenue
WINA
WINA
1.1× larger
WINA
$21.1M
$18.7M
PDEX
Growing faster (revenue YoY)
PDEX
PDEX
+3.3% gap
PDEX
11.1%
7.9%
WINA
Higher net margin
WINA
WINA
35.5% more per $
WINA
47.2%
11.7%
PDEX
More free cash flow
WINA
WINA
$5.0M more FCF
WINA
$8.5M
$3.5M
PDEX
Faster 2-yr revenue CAGR
PDEX
PDEX
Annualised
PDEX
14.3%
2.4%
WINA

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
PDEX
PDEX
WINA
WINA
Revenue
$18.7M
$21.1M
Net Profit
$2.2M
$10.0M
Gross Margin
30.8%
Operating Margin
17.5%
61.7%
Net Margin
11.7%
47.2%
Revenue YoY
11.1%
7.9%
Net Profit YoY
7.2%
3.9%
EPS (diluted)
$0.66
$2.68

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
PDEX
PDEX
WINA
WINA
Q4 25
$18.7M
$21.1M
Q3 25
$18.5M
$22.6M
Q2 25
$17.5M
$20.4M
Q1 25
$17.4M
$21.9M
Q4 24
$16.8M
$19.5M
Q3 24
$14.9M
$21.5M
Q2 24
$15.0M
$20.1M
Q1 24
$14.3M
$20.1M
Net Profit
PDEX
PDEX
WINA
WINA
Q4 25
$2.2M
$10.0M
Q3 25
$4.7M
$11.1M
Q2 25
$1.2M
$10.6M
Q1 25
$3.3M
$10.0M
Q4 24
$2.0M
$9.6M
Q3 24
$2.5M
$11.1M
Q2 24
$1.6M
$10.4M
Q1 24
$655.0K
$8.8M
Gross Margin
PDEX
PDEX
WINA
WINA
Q4 25
30.8%
Q3 25
29.0%
Q2 25
19.9%
Q1 25
33.3%
Q4 24
30.2%
Q3 24
34.6%
Q2 24
27.2%
Q1 24
28.0%
Operating Margin
PDEX
PDEX
WINA
WINA
Q4 25
17.5%
61.7%
Q3 25
16.8%
65.9%
Q2 25
7.7%
64.0%
Q1 25
20.9%
62.0%
Q4 24
16.0%
65.3%
Q3 24
20.2%
69.4%
Q2 24
15.6%
64.7%
Q1 24
15.5%
60.8%
Net Margin
PDEX
PDEX
WINA
WINA
Q4 25
11.7%
47.2%
Q3 25
25.3%
49.2%
Q2 25
6.8%
51.9%
Q1 25
18.8%
45.4%
Q4 24
12.1%
49.0%
Q3 24
16.6%
51.7%
Q2 24
10.6%
51.8%
Q1 24
4.6%
43.9%
EPS (diluted)
PDEX
PDEX
WINA
WINA
Q4 25
$0.66
$2.68
Q3 25
$1.40
$3.02
Q2 25
$0.33
$2.89
Q1 25
$0.98
$2.71
Q4 24
$0.61
$2.60
Q3 24
$0.75
$3.03
Q2 24
$0.44
$2.85
Q1 24
$0.19
$2.41

Balance Sheet & Financial Strength

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

Metric
PDEX
PDEX
WINA
WINA
Cash + ST InvestmentsLiquidity on hand
$6.1M
$10.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$41.6M
$-53.7M
Total Assets
$62.3M
$24.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PDEX
PDEX
WINA
WINA
Q4 25
$6.1M
$10.3M
Q3 25
$10.1M
$39.7M
Q2 25
$6.8M
$28.8M
Q1 25
$5.5M
$21.8M
Q4 24
$4.7M
$12.2M
Q3 24
$7.8M
$37.2M
Q2 24
$6.8M
$29.4M
Q1 24
$7.8M
$22.9M
Total Debt
PDEX
PDEX
WINA
WINA
Q4 25
Q3 25
Q2 25
$15.4M
Q1 25
Q4 24
Q3 24
Q2 24
$12.0M
Q1 24
Stockholders' Equity
PDEX
PDEX
WINA
WINA
Q4 25
$41.6M
$-53.7M
Q3 25
$41.5M
$-26.3M
Q2 25
$36.6M
$-36.8M
Q1 25
$35.3M
$-45.9M
Q4 24
$31.8M
$-51.0M
Q3 24
$30.9M
$-33.7M
Q2 24
$30.9M
$-42.2M
Q1 24
$30.9M
$-52.6M
Total Assets
PDEX
PDEX
WINA
WINA
Q4 25
$62.3M
$24.9M
Q3 25
$64.3M
$53.7M
Q2 25
$61.2M
$43.2M
Q1 25
$64.3M
$37.1M
Q4 24
$60.4M
$26.8M
Q3 24
$54.3M
$52.0M
Q2 24
$52.5M
$44.7M
Q1 24
$50.5M
$38.3M
Debt / Equity
PDEX
PDEX
WINA
WINA
Q4 25
Q3 25
Q2 25
0.42×
Q1 25
Q4 24
Q3 24
Q2 24
0.39×
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
PDEX
PDEX
WINA
WINA
Operating Cash FlowLast quarter
$3.6M
$8.5M
Free Cash FlowOCF − Capex
$3.5M
$8.5M
FCF MarginFCF / Revenue
18.8%
40.3%
Capex IntensityCapex / Revenue
0.4%
0.1%
Cash ConversionOCF / Net Profit
1.63×
0.86×
TTM Free Cash FlowTrailing 4 quarters
$44.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PDEX
PDEX
WINA
WINA
Q4 25
$3.6M
$8.5M
Q3 25
$2.3M
$12.3M
Q2 25
$-173.0K
$9.0M
Q1 25
$754.0K
$15.1M
Q4 24
$-4.2M
$8.5M
Q3 24
$1.9M
$12.1M
Q2 24
$1.0M
$8.2M
Q1 24
$4.1M
$13.4M
Free Cash Flow
PDEX
PDEX
WINA
WINA
Q4 25
$3.5M
$8.5M
Q3 25
$2.2M
$12.2M
Q2 25
$9.0M
Q1 25
$574.0K
$15.0M
Q4 24
$-4.7M
Q3 24
$1.5M
$12.1M
Q2 24
$8.1M
Q1 24
$4.0M
$13.3M
FCF Margin
PDEX
PDEX
WINA
WINA
Q4 25
18.8%
40.3%
Q3 25
11.9%
53.8%
Q2 25
44.0%
Q1 25
3.3%
68.6%
Q4 24
-27.9%
Q3 24
9.8%
56.3%
Q2 24
40.4%
Q1 24
27.7%
66.0%
Capex Intensity
PDEX
PDEX
WINA
WINA
Q4 25
0.4%
0.1%
Q3 25
0.5%
0.3%
Q2 25
0.3%
Q1 25
1.0%
0.2%
Q4 24
3.2%
0.0%
Q3 24
2.9%
0.0%
Q2 24
0.5%
Q1 24
0.8%
0.4%
Cash Conversion
PDEX
PDEX
WINA
WINA
Q4 25
1.63×
0.86×
Q3 25
0.49×
1.10×
Q2 25
-0.14×
0.85×
Q1 25
0.23×
1.51×
Q4 24
-2.03×
0.88×
Q3 24
0.77×
1.09×
Q2 24
0.66×
0.79×
Q1 24
6.22×
1.52×

Financial Flow Comparison

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

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