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Joby Aviation, Inc. (JOBY)
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Financials

Company Info

ISIN
KYG651631007
IPO Date
Aug 11, 2021

Highlights

Market Cap
$7.39B
Enterprise Value
$7.22B
EPS (TTM)
-$1.10
Total Revenue (TTM)
$53.43M
Gross Profit (TTM)
$3.28M
EBITDA (TTM)
-$969.30M
Year Range
$4.96 - $20.95
Target Price
$15.30
ROA (TTM)
-51.80%
ROE (TTM)
-65.96%

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Joby Aviation, Inc., comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Joby Aviation, Inc. (JOBY) has returned -37.42% so far this year and 37.21% over the past 12 months.


Joby Aviation, Inc.

1D
4.03%
1M
-17.89%
YTD
-37.42%
6M
-48.82%
1Y
37.21%
3Y*
23.93%
5Y*
10Y*

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Aug 11, 2021, JOBY's average daily return is +0.08%, while the average monthly return is +1.52%. At this rate, your investment would double in approximately 3.8 years.

Historically, 41% of months were positive and 59% were negative. The best month was Nov 2024 with a return of +86.5%, while the worst month was Jan 2022 at -43.2%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 6 months.

On a daily basis, JOBY closed higher 47% of trading days. The best single day was Jun 28, 2023 with a return of +40.2%, while the worst single day was Jan 29, 2026 at -16.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-19.92%-4.82%-17.89%-37.42%
20251.60%-15.25%-14.00%4.65%24.13%34.91%57.91%-15.07%14.06%7.43%-16.78%-8.52%62.36%
2024-17.89%2.93%-4.63%-5.78%-3.56%4.72%17.25%-16.39%0.60%-4.57%86.46%-9.16%22.26%
202331.94%6.33%-7.66%-0.23%29.79%82.56%-12.77%-16.76%-13.42%-18.29%13.09%11.58%98.51%
2022-43.15%23.86%28.79%-20.85%12.60%-16.78%12.83%-4.33%-18.30%11.32%-14.52%-18.69%-54.11%
2021-5.15%-20.85%-13.72%-8.64%-7.94%-45.52%

Benchmark Metrics

Joby Aviation, Inc. has an annualized alpha of 1.60%, beta of 1.91, and R² of 0.17 versus S&P 500 Index. Calculated based on daily prices since August 12, 2021.

  • This stock captured 232.39% of S&P 500 Index gains and 209.44% of its losses — amplifying both gains and losses, but participating more in upside than downside.
  • R² of 0.17 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
1.60%
Beta
1.91
0.17
Upside Capture
232.39%
Downside Capture
209.44%

Return for Risk

Risk / Return Rank

JOBY ranks 57 for risk / return — on par with similar stocks. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.


JOBY Risk / Return Rank: 5757
Overall Rank
JOBY Sharpe Ratio Rank: 5757
Sharpe Ratio Rank
JOBY Sortino Ratio Rank: 6363
Sortino Ratio Rank
JOBY Omega Ratio Rank: 5757
Omega Ratio Rank
JOBY Calmar Ratio Rank: 5454
Calmar Ratio Rank
JOBY Martin Ratio Rank: 5353
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Joby Aviation, Inc. (JOBY) and compare them to a chosen benchmark (S&P 500 Index).


JOBYBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.45

0.90

-0.44

Sortino ratio

Return per unit of downside risk

1.34

1.39

-0.05

Omega ratio

Gain probability vs. loss probability

1.15

1.21

-0.06

Calmar ratio

Return relative to maximum drawdown

0.58

1.40

-0.82

Martin ratio

Return relative to average drawdown

1.24

6.61

-5.37

Explore JOBY risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History


Joby Aviation, Inc. doesn't pay dividends

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Joby Aviation, Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Joby Aviation, Inc. was 76.27%, occurring on Dec 27, 2022. Recovery took 637 trading sessions.

The current Joby Aviation, Inc. drawdown is 59.49%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-76.27%Aug 12, 2021347Dec 27, 2022637Jul 15, 2025984
-61.06%Aug 5, 2025164Mar 30, 2026
-7.96%Jul 28, 20254Jul 31, 20252Aug 4, 20256
-6.58%Jul 21, 20252Jul 22, 20253Jul 25, 20255

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Financials

Financial Performance

The chart below illustrates the trends in the financial health of Joby Aviation, Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.


Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how Joby Aviation, Inc. is priced in the market compared to other companies in the Airports & Air Services industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


PS Ratio

This chart shows the Price-to-Sales (P/S) ratio for JOBY relative to other companies in the Airports & Air Services industry. Currently, JOBY has a P/S ratio of 130.7. This P/S ratio is high relative to other companies in the industry. It could mean the stock is overvalued, or that investors expect strong future growth and profitability.

PB Ratio

The chart illustrates the Price-to-Book (P/B) ratio for JOBY in comparison with other companies in the Airports & Air Services industry. Currently, JOBY has a P/B value of 5.2. This P/B ratio is higher than most companies in the industry. It may suggest the stock is overvalued or that investors expect the company to generate high returns on its assets.

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items