QUBT vs. JOBY
QUBT (Quantum Computing, Inc.) and JOBY (Joby Aviation, Inc.) are both stocks. QUBT operates in Computer Hardware (Technology), while JOBY operates in Airports & Air Services (Industrials). Over the past 3 years, QUBT returned 77.69%/yr vs 5.42%/yr for JOBY. At a 0.42 correlation, their price movements are largely independent.
Performance
QUBT vs. JOBY - Performance Comparison
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Returns By Period
In the year-to-date period, QUBT achieves a -3.22% return, which is significantly higher than JOBY's -30.68% return.
QUBT
- 1D
- 0.20%
- 1M
- -9.97%
- YTD
- -3.22%
- 6M
- -17.59%
- 1Y
- -43.29%
- 3Y*
- 77.69%
- 5Y*
- 9.88%
- 10Y*
- —
JOBY
- 1D
- -2.24%
- 1M
- -17.27%
- YTD
- -30.68%
- 6M
- -38.38%
- 1Y
- 3.16%
- 3Y*
- 5.42%
- 5Y*
- —
- 10Y*
- —
QUBT vs. JOBY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
QUBT Quantum Computing, Inc. | -3.22% | -38.01% | 1,712.51% | -39.53% | -55.72% | -57.64% |
JOBY Joby Aviation, Inc. | -30.68% | 62.36% | 22.26% | 98.51% | -54.11% | -31.26% |
Correlation
The correlation between QUBT and JOBY is 0.63, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.63 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.50 |
Correlation (All Time) Calculated using the full available price history since Aug 11, 2021 | 0.42 |
Over the past year, QUBT and JOBY have become more correlated (0.63) than their long-term average of 0.42, meaning their price movements have been converging.
Fundamentals
QUBT:
$2.22B
JOBY:
$8.63B
QUBT:
-$0.21
JOBY:
-$1.10
QUBT:
428.61
JOBY:
102.48
QUBT:
1.39
JOBY:
4.41
QUBT:
$4.33M
JOBY:
$77.67M
QUBT:
-$667.00K
JOBY:
$8.72M
QUBT:
-$52.52M
JOBY:
-$1.05B
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Return for Risk
QUBT vs. JOBY — Risk / Return Rank
QUBT
JOBY
QUBT vs. JOBY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Quantum Computing, Inc. (QUBT) and Joby Aviation, Inc. (JOBY). 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.
| QUBT | JOBY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.46 | ||
| Sortino ratioReturn per unit of downside risk | -0.75 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.07 | -0.08 |
| Calmar ratioReturn relative to maximum drawdown | -0.58 | 0.05 | -0.64 |
| Martin ratioReturn relative to average drawdown | -0.89 | 0.09 | -0.98 |
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Drawdowns
QUBT vs. JOBY - Drawdown Comparison
The maximum QUBT drawdown since its inception was -97.53%, which is greater than JOBY's maximum drawdown of -76.27%. Use the drawdown chart below to compare losses from any high point for QUBT and JOBY.
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Drawdown Indicators
| QUBT | JOBY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -97.53% | -76.27% | -21.26% |
Max Drawdown (1Y)Largest decline over 1 year | -74.37% | -61.06% | -13.31% |
Max Drawdown (3Y)Largest decline over 3 years | -82.40% | -61.06% | -21.34% |
Max Drawdown (5Y)Largest decline over 5 years | -95.63% | — | — |
Current DrawdownCurrent decline from peak | -61.33% | -55.13% | -6.20% |
Average DrawdownAverage peak-to-trough decline | -72.90% | -50.36% | -22.54% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 48.67% | 36.83% | +11.84% |
Volatility
QUBT vs. JOBY - Volatility Comparison
Quantum Computing, Inc. (QUBT) has a higher volatility of 33.55% compared to Joby Aviation, Inc. (JOBY) at 22.37%. This indicates that QUBT's price experiences larger fluctuations and is considered to be riskier than JOBY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| QUBT | JOBY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 33.55% | 22.37% | +11.18% |
Volatility (6M)Calculated over the trailing 6-month period | 67.37% | 51.20% | +16.17% |
Volatility (1Y)Calculated over the trailing 1-year period | 103.81% | 78.50% | +25.31% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 133.05% | 80.72% | +52.33% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 177.48% | 80.72% | +96.76% |
Dividends
QUBT vs. JOBY - Dividend Comparison
Neither QUBT nor JOBY has paid dividends to shareholders.
Financials
QUBT vs. JOBY - Financials Comparison
This section allows you to compare key financial metrics between Quantum Computing, Inc. and Joby Aviation, 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
Frequently Asked Questions
QUBT and JOBY have a correlation of 0.63, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
QUBT has higher volatility (33.55%) compared to JOBY (22.37%). In terms of maximum drawdown, QUBT dropped -97.53% vs JOBY's -76.27%.
JOBY currently has the higher Sharpe Ratio (0.04 vs -0.42), 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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