PDEX vs. AZO
Compare and contrast key facts about Pro-Dex, Inc. (PDEX) and AutoZone, Inc. (AZO).
Performance
PDEX vs. AZO - Performance Comparison
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PDEX vs. AZO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PDEX Pro-Dex, Inc. | 27.65% | -17.69% | 166.84% | 10.19% | -31.50% | -25.06% | 76.47% | 45.28% | 77.65% | 44.68% |
AZO AutoZone, Inc. | -0.40% | 5.92% | 23.84% | 4.84% | 17.64% | 76.84% | -0.49% | 42.10% | 17.85% | -9.93% |
Fundamentals
PDEX:
$3.40
AZO:
$142.46
PDEX:
14.43
AZO:
23.71
PDEX:
0.17
AZO:
2.05
PDEX:
2.27
AZO:
2.96
PDEX:
$72.10M
AZO:
$19.61B
PDEX:
$20.40M
AZO:
$10.17B
PDEX:
$17.37M
AZO:
$4.19B
Returns By Period
In the year-to-date period, PDEX achieves a 27.65% return, which is significantly higher than AZO's -0.40% return. Over the past 10 years, PDEX has outperformed AZO with an annualized return of 29.00%, while AZO has yielded a comparatively lower 15.41% annualized return.
PDEX
- 1D
- 3.54%
- 1M
- 10.86%
- YTD
- 27.65%
- 6M
- 45.11%
- 1Y
- -0.93%
- 3Y*
- 44.12%
- 5Y*
- 12.64%
- 10Y*
- 29.00%
AZO
- 1D
- 1.06%
- 1M
- -10.06%
- YTD
- -0.40%
- 6M
- -21.27%
- 1Y
- -11.41%
- 3Y*
- 11.18%
- 5Y*
- 18.94%
- 10Y*
- 15.41%
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Return for Risk
PDEX vs. AZO — Risk / Return Rank
PDEX
AZO
PDEX vs. AZO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Pro-Dex, Inc. (PDEX) and AutoZone, Inc. (AZO). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| PDEX | AZO | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | -0.01 | -0.45 | +0.44 |
Sortino ratioReturn per unit of downside risk | 0.51 | -0.46 | +0.97 |
Omega ratioGain probability vs. loss probability | 1.07 | 0.94 | +0.13 |
Calmar ratioReturn relative to maximum drawdown | 0.03 | -0.41 | +0.44 |
Martin ratioReturn relative to average drawdown | 0.05 | -0.88 | +0.93 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| PDEX | AZO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.01 | -0.45 | +0.44 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.22 | 0.80 | -0.59 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.50 | 0.59 | -0.09 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.09 | 0.64 | -0.55 |
Correlation
The correlation between PDEX and AZO is 0.07, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
PDEX vs. AZO - Dividend Comparison
Neither PDEX nor AZO has paid dividends to shareholders.
Drawdowns
PDEX vs. AZO - Drawdown Comparison
The maximum PDEX drawdown since its inception was -95.50%, which is greater than AZO's maximum drawdown of -46.32%. Use the drawdown chart below to compare losses from any high point for PDEX and AZO.
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Drawdown Indicators
| PDEX | AZO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -95.50% | -46.32% | -49.18% |
Max Drawdown (1Y)Largest decline over 1 year | -65.36% | -25.48% | -39.88% |
Max Drawdown (5Y)Largest decline over 5 years | -65.36% | -25.48% | -39.88% |
Max Drawdown (10Y)Largest decline over 10 years | -69.11% | -42.14% | -26.97% |
Current DrawdownCurrent decline from peak | -28.81% | -22.43% | -6.38% |
Average DrawdownAverage peak-to-trough decline | -64.00% | -10.82% | -53.18% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 40.16% | 11.80% | +28.36% |
Volatility
PDEX vs. AZO - Volatility Comparison
Pro-Dex, Inc. (PDEX) has a higher volatility of 12.68% compared to AutoZone, Inc. (AZO) at 9.54%. This indicates that PDEX's price experiences larger fluctuations and is considered to be riskier than AZO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PDEX | AZO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.68% | 9.54% | +3.14% |
Volatility (6M)Calculated over the trailing 6-month period | 47.33% | 19.69% | +27.64% |
Volatility (1Y)Calculated over the trailing 1-year period | 75.29% | 25.29% | +50.00% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 58.84% | 23.77% | +35.07% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 58.47% | 26.16% | +32.31% |
Financials
PDEX vs. AZO - Financials Comparison
This section allows you to compare key financial metrics between Pro-Dex, Inc. and AutoZone, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
PDEX vs. AZO - Profitability Comparison
PDEX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Pro-Dex, Inc. reported a gross profit of 5.74M and revenue of 18.66M. Therefore, the gross margin over that period was 30.8%.
AZO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, AutoZone, Inc. reported a gross profit of 2.24B and revenue of 4.27B. Therefore, the gross margin over that period was 52.5%.
PDEX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Pro-Dex, Inc. reported an operating income of 3.26M and revenue of 18.66M, resulting in an operating margin of 17.5%.
AZO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, AutoZone, Inc. reported an operating income of 698.46M and revenue of 4.27B, resulting in an operating margin of 16.3%.
PDEX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Pro-Dex, Inc. reported a net income of 2.19M and revenue of 18.66M, resulting in a net margin of 11.7%.
AZO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, AutoZone, Inc. reported a net income of 468.86M and revenue of 4.27B, resulting in a net margin of 11.0%.