AIRJ vs. JOBY
AIRJ (AirJoule Technologies Corp) and JOBY (Joby Aviation, Inc.) are both stocks. Both are in the Industrials sector — AIRJ in Building Products & Equipment, JOBY in Airports & Air Services. Over the past year, AIRJ returned 6.28% vs -58.33% for JOBY. Their 0.24 correlation means their historical movements had little consistent relationship.
Performance
AIRJ vs. JOBY - Performance Comparison
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Returns By Period
In the year-to-date period, AIRJ achieves a 7.36% return, which is significantly higher than JOBY's -45.83% return.
AIRJ
- 1D
- -3.64%
- 1M
- -12.51%
- 6M
- 31.37%
- YTD
- 7.36%
- 1Y
- 6.28%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- -43.82%
JOBY
- 1D
- -1.24%
- 1M
- -15.78%
- 6M
- -32.36%
- YTD
- -45.83%
- 1Y
- -58.33%
- 3Y*
- -6.51%
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- -7.65%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $7.96M | $5.94M | $7.07M | |
| $355.70M | $374.40M | $369.65M |
AIRJ vs. JOBY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
AIRJ AirJoule Technologies Corp | 7.36% | -50.53% | -52.16% |
JOBY Joby Aviation, Inc. | -45.83% | 62.36% | 59.10% |
Correlation
The correlation between AIRJ and JOBY is 0.36, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.36 |
Correlation (All Time) Calculated using the full available price history since Mar 15, 2024 | 0.24 |
The correlation between AIRJ and JOBY shifts across timeframes, from 0.24 (all time) to 0.36 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
AIRJ:
$306.25M
JOBY:
$7.03B
AIRJ:
-$0.76
JOBY:
-$1.07
AIRJ:
0.93
JOBY:
3.45
AIRJ:
$0.00
JOBY:
$77.67M
AIRJ:
-$13.18K
JOBY:
$8.72M
AIRJ:
-$27.31M
JOBY:
-$1.05B
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Return for Risk
AIRJ vs. JOBY — Risk / Return Rank
AIRJ
JOBY
AIRJ vs. JOBY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for AirJoule Technologies Corp (AIRJ) 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.
| AIRJ | JOBY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.80 | ||
| Sortino ratioReturn per unit of downside risk | +1.87 | ||
| Omega ratioGain probability vs. loss probability | 1.09 | 0.88 | +0.21 |
| Calmar ratioReturn relative to maximum drawdown | 0.04 | -0.85 | +0.89 |
| Martin ratioReturn relative to average drawdown | 0.07 | -1.34 | +1.41 |
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Drawdowns
AIRJ vs. JOBY - Drawdown Comparison
The maximum AIRJ drawdown since its inception was -87.38%, which is greater than JOBY's maximum drawdown of -76.27%. Use the drawdown chart below to compare losses from any high point for AIRJ and JOBY.
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Drawdown Indicators
| AIRJ | JOBY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -87.38% | -76.27% | -11.11% |
Max Drawdown (1Y)Largest decline over 1 year | -61.91% | -67.39% | +5.48% |
Max Drawdown (3Y)Largest decline over 3 years | — | -67.39% | — |
Current DrawdownCurrent decline from peak | -78.73% | -64.93% | -13.80% |
Average DrawdownAverage peak-to-trough decline | -67.77% | -50.61% | -17.16% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 38.60% | 42.71% | -4.11% |
Volatility
AIRJ vs. JOBY - Volatility Comparison
AirJoule Technologies Corp (AIRJ) has a higher volatility of 30.91% compared to Joby Aviation, Inc. (JOBY) at 22.51%. This indicates that AIRJ'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
| AIRJ | JOBY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 30.91% | 22.51% | +8.40% |
Volatility (6M)Calculated over the trailing 6-month period | 63.13% | 49.39% | +13.74% |
Volatility (1Y)Calculated over the trailing 1-year period | 88.43% | 74.76% | +13.67% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 92.22% | 80.45% | +11.77% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 92.22% | 80.45% | +11.77% |
Dividends
AIRJ vs. JOBY - Dividend Comparison
Neither AIRJ nor JOBY has paid dividends to shareholders.
Financials
AIRJ vs. JOBY - Financials Comparison
This section allows you to compare key financial metrics between AirJoule Technologies Corp 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
AIRJ and JOBY have a correlation of 0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AIRJ has higher volatility (30.91%) compared to JOBY (22.51%). In terms of maximum drawdown, AIRJ dropped -87.38% vs JOBY's -76.27%.
AIRJ currently has the higher Sharpe Ratio (0.03 vs -0.77), 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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