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Side-by-side financial comparison of Ostin Technology Group Co., Ltd. (OST) and PRO DEX INC (PDEX). Click either name above to swap in a different company.

Ostin Technology Group Co., Ltd. is the larger business by last-quarter revenue ($20.8M vs $18.7M, roughly 1.1× PRO DEX INC). PRO DEX INC runs the higher net margin — 11.7% vs -24.8%, a 36.6% gap on every dollar of revenue. On growth, Ostin Technology Group Co., Ltd. posted the faster year-over-year revenue change (39.2% vs 11.1%).

Ostin Technology Group Co., Ltd. is a provider of display and interactive technology solutions. It develops and manufactures touch panels, interactive whiteboards and custom display modules, serving consumer electronics, education and commercial segments across Asia Pacific, North America and European markets.

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.

OST vs PDEX — Head-to-Head

Bigger by revenue
OST
OST
1.1× larger
OST
$20.8M
$18.7M
PDEX
Growing faster (revenue YoY)
OST
OST
+28.1% gap
OST
39.2%
11.1%
PDEX
Higher net margin
PDEX
PDEX
36.6% more per $
PDEX
11.7%
-24.8%
OST

Income Statement — Q2 FY2025 vs Q2 FY2026

Metric
OST
OST
PDEX
PDEX
Revenue
$20.8M
$18.7M
Net Profit
$-5.2M
$2.2M
Gross Margin
9.1%
30.8%
Operating Margin
-23.4%
17.5%
Net Margin
-24.8%
11.7%
Revenue YoY
39.2%
11.1%
Net Profit YoY
-11.6%
7.2%
EPS (diluted)
$-2.98
$0.66

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
OST
OST
PDEX
PDEX
Q4 25
$18.7M
Q3 25
$18.5M
Q2 25
$17.5M
Q1 25
$20.8M
$17.4M
Q4 24
$16.8M
Q3 24
$14.9M
Q2 24
$15.0M
Q1 24
$15.0M
$14.3M
Net Profit
OST
OST
PDEX
PDEX
Q4 25
$2.2M
Q3 25
$4.7M
Q2 25
$1.2M
Q1 25
$-5.2M
$3.3M
Q4 24
$2.0M
Q3 24
$2.5M
Q2 24
$1.6M
Q1 24
$-4.6M
$655.0K
Gross Margin
OST
OST
PDEX
PDEX
Q4 25
30.8%
Q3 25
29.0%
Q2 25
19.9%
Q1 25
9.1%
33.3%
Q4 24
30.2%
Q3 24
34.6%
Q2 24
27.2%
Q1 24
5.9%
28.0%
Operating Margin
OST
OST
PDEX
PDEX
Q4 25
17.5%
Q3 25
16.8%
Q2 25
7.7%
Q1 25
-23.4%
20.9%
Q4 24
16.0%
Q3 24
20.2%
Q2 24
15.6%
Q1 24
-25.3%
15.5%
Net Margin
OST
OST
PDEX
PDEX
Q4 25
11.7%
Q3 25
25.3%
Q2 25
6.8%
Q1 25
-24.8%
18.8%
Q4 24
12.1%
Q3 24
16.6%
Q2 24
10.6%
Q1 24
-31.0%
4.6%
EPS (diluted)
OST
OST
PDEX
PDEX
Q4 25
$0.66
Q3 25
$1.40
Q2 25
$0.33
Q1 25
$-2.98
$0.98
Q4 24
$0.61
Q3 24
$0.75
Q2 24
$0.44
Q1 24
$-0.29
$0.19

Balance Sheet & Financial Strength

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

Metric
OST
OST
PDEX
PDEX
Cash + ST InvestmentsLiquidity on hand
$1.7M
$6.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.7M
$41.6M
Total Assets
$52.6M
$62.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OST
OST
PDEX
PDEX
Q4 25
$6.1M
Q3 25
$10.1M
Q2 25
$6.8M
Q1 25
$1.7M
$5.5M
Q4 24
$4.7M
Q3 24
$7.8M
Q2 24
$6.8M
Q1 24
$1.7M
$7.8M
Total Debt
OST
OST
PDEX
PDEX
Q4 25
Q3 25
Q2 25
$15.4M
Q1 25
Q4 24
Q3 24
Q2 24
$12.0M
Q1 24
Stockholders' Equity
OST
OST
PDEX
PDEX
Q4 25
$41.6M
Q3 25
$41.5M
Q2 25
$36.6M
Q1 25
$2.7M
$35.3M
Q4 24
$31.8M
Q3 24
$30.9M
Q2 24
$30.9M
Q1 24
$10.3M
$30.9M
Total Assets
OST
OST
PDEX
PDEX
Q4 25
$62.3M
Q3 25
$64.3M
Q2 25
$61.2M
Q1 25
$52.6M
$64.3M
Q4 24
$60.4M
Q3 24
$54.3M
Q2 24
$52.5M
Q1 24
$51.4M
$50.5M
Debt / Equity
OST
OST
PDEX
PDEX
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
OST
OST
PDEX
PDEX
Operating Cash FlowLast quarter
$3.6M
Free Cash FlowOCF − Capex
$3.5M
FCF MarginFCF / Revenue
18.8%
Capex IntensityCapex / Revenue
0.4%
Cash ConversionOCF / Net Profit
1.63×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OST
OST
PDEX
PDEX
Q4 25
$3.6M
Q3 25
$2.3M
Q2 25
$-173.0K
Q1 25
$754.0K
Q4 24
$-4.2M
Q3 24
$1.9M
Q2 24
$1.0M
Q1 24
$-3.9M
$4.1M
Free Cash Flow
OST
OST
PDEX
PDEX
Q4 25
$3.5M
Q3 25
$2.2M
Q2 25
Q1 25
$574.0K
Q4 24
$-4.7M
Q3 24
$1.5M
Q2 24
Q1 24
$-4.5M
$4.0M
FCF Margin
OST
OST
PDEX
PDEX
Q4 25
18.8%
Q3 25
11.9%
Q2 25
Q1 25
3.3%
Q4 24
-27.9%
Q3 24
9.8%
Q2 24
Q1 24
-30.1%
27.7%
Capex Intensity
OST
OST
PDEX
PDEX
Q4 25
0.4%
Q3 25
0.5%
Q2 25
Q1 25
1.0%
Q4 24
3.2%
Q3 24
2.9%
Q2 24
Q1 24
4.1%
0.8%
Cash Conversion
OST
OST
PDEX
PDEX
Q4 25
1.63×
Q3 25
0.49×
Q2 25
-0.14×
Q1 25
0.23×
Q4 24
-2.03×
Q3 24
0.77×
Q2 24
0.66×
Q1 24
6.22×

Financial Flow Comparison

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

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