PUMP vs. SNDK
PUMP (ProPetro Holding Corp.) and SNDK (Sandisk Corporation) are both stocks. PUMP operates in Oil & Gas Equipment & Services (Energy), while SNDK operates in Computer Hardware (Technology). Over the past year, PUMP returned 94.77% vs 3658.74% for SNDK. At a 0.24 correlation, their price movements are largely independent.
Performance
PUMP vs. SNDK - Performance Comparison
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Returns By Period
In the year-to-date period, PUMP achieves a 29.23% return, which is significantly lower than SNDK's 634.87% return.
PUMP
- 1D
- 1.65%
- 1M
- -16.62%
- 6M
- 24.52%
- YTD
- 29.23%
- 1Y
- 94.77%
- 3Y*
- 10.58%
- 5Y*
- 7.91%
- 10Y*
- —
SNDK
- 1D
- -0.03%
- 1M
- 11.87%
- 6M
- 536.47%
- YTD
- 634.87%
- 1Y
- 3,658.74%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PUMP vs. SNDK - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
PUMP ProPetro Holding Corp. | 29.23% | 4.51% |
SNDK Sandisk Corporation | 634.87% | 356.50% |
Correlation
The correlation between PUMP and SNDK is 0.20, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.20 |
Correlation (All Time) Calculated using the full available price history since Feb 24, 2025 | 0.24 |
Fundamentals
PUMP:
$1.51B
SNDK:
$258.33B
PUMP:
-$0.22
SNDK:
$29.27
PUMP:
1.47
SNDK:
20.38
PUMP:
1.45
SNDK:
19.88
PUMP:
$909.74M
SNDK:
$13.18B
PUMP:
$79.21M
SNDK:
$7.39B
PUMP:
$158.47M
SNDK:
$5.37B
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Return for Risk
PUMP vs. SNDK — Risk / Return Rank
PUMP
SNDK
PUMP vs. SNDK - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProPetro Holding Corp. (PUMP) and Sandisk Corporation (SNDK). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| PUMP | SNDK | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -33.71 | ||
| Sortino ratioReturn per unit of downside risk | -4.88 | ||
| Omega ratioGain probability vs. loss probability | 1.28 | 1.98 | -0.70 |
| Calmar ratioReturn relative to maximum drawdown | 2.84 | 118.49 | -115.66 |
| Martin ratioReturn relative to average drawdown | 6.28 | 348.30 | -342.02 |
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Drawdowns
PUMP vs. SNDK - Drawdown Comparison
The maximum PUMP drawdown since its inception was -93.88%, which is greater than SNDK's maximum drawdown of -47.50%. Use the drawdown chart below to compare losses from any high point for PUMP and SNDK.
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Drawdown Indicators
| PUMP | SNDK | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.88% | -47.50% | -46.38% |
Max Drawdown (1Y)Largest decline over 1 year | -33.57% | -31.34% | -2.23% |
Max Drawdown (3Y)Largest decline over 3 years | -59.13% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -72.15% | — | — |
Current DrawdownCurrent decline from peak | -50.16% | -25.29% | -24.87% |
Average DrawdownAverage peak-to-trough decline | -52.09% | -13.56% | -38.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.14% | 10.64% | +4.50% |
Volatility
PUMP vs. SNDK - Volatility Comparison
The current volatility for ProPetro Holding Corp. (PUMP) is 19.41%, while Sandisk Corporation (SNDK) has a volatility of 43.63%. This indicates that PUMP experiences smaller price fluctuations and is considered to be less risky than SNDK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PUMP | SNDK | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.41% | 43.63% | -24.22% |
Volatility (6M)Calculated over the trailing 6-month period | 41.45% | 79.05% | -37.60% |
Volatility (1Y)Calculated over the trailing 1-year period | 80.15% | 106.62% | -26.47% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 62.10% | 101.18% | -39.08% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 70.94% | 101.18% | -30.24% |
Dividends
PUMP vs. SNDK - Dividend Comparison
Neither PUMP nor SNDK has paid dividends to shareholders.
Financials
PUMP vs. SNDK - Financials Comparison
This section allows you to compare key financial metrics between ProPetro Holding Corp. and Sandisk Corporation. 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
Frequently Asked Questions
PUMP and SNDK have a correlation of 0.20, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SNDK has higher volatility (43.63%) compared to PUMP (19.41%). In terms of maximum drawdown, PUMP dropped -93.88% vs SNDK's -47.50%.
SNDK currently has the higher Sharpe Ratio (34.90 vs 1.19), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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