GET DAILY SIGNALSJoby Aviation (JOBY) Declines -12.6% in 30 Days on Legal Setback and Downgrade
Key Takeaways
- Joby Aviation shares declined roughly 12.6% over the last 30 days, falling from a closing price of $5.78 on October 6 to $5.05 as of November 4.
- A $116.9 million jury verdict in a trade-secrets dispute with supplier Aerosonic and a Barclays downgrade to Underweight with a $4.00 price target weighed heavily on the stock in October.
- Third-quarter 2026 results, reported November 4, showed $55 million in revenue driven largely by Blade and a raised full-year revenue outlook of $135 million to $140 million.
- FAA type certification advanced into the fifth and final stage, while first flights under the White House-backed eVTOL Integration Pilot Program (eIPP) were completed in Texas and Florida.
- The company ended the third quarter with $2.2 billion in cash and short-term investments and announced a planned acquisition of defense technology firm Resonant Sciences.
- For deeper data, review Joby's Price Targets, Earnings, and Forecast pages.
Joby Aviation (JOBY) Business and Market Position
Joby Aviation is a California-based next-generation aviation company developing an all-electric, vertical take-off and landing (eVTOL) air taxi designed to carry a pilot and up to four passengers at speeds of up to 200 miles per hour. Its technology spans commercial aviation and defense applications, supported by strategic relationships with partners including Toyota and Uber. Joby also operates Blade, an urban air mobility business providing passenger transportation in the United States and Europe, which currently accounts for the bulk of reported revenue. I follow the stock closely because of Joby's leading position in the race to certify and commercialize electric air taxis, as well as its growing defense and autonomy initiatives. I also checked this using Tickeron’s AI Screener to see how the stock compares to others in the industry.
JOBY Stock Price Performance: Last 30 Days vs. Quarter
Over the last 30 days, Joby shares declined approximately 12.6%, from a closing price of $5.78 on October 6 to $5.05 as of November 4. The move was punctuated by a sharp leg lower in early-to-mid October, when the stock fell to a 52-week low after the Aerosonic trade-secrets verdict and a Barclays downgrade. The decline moderated in late October, with a brief rebound following raised guidance from its Blade operations, before settling near $5.05 after the third-quarter report.
The quarterly picture is steeper. From early August, when shares traded around $7.80, the stock has fallen roughly 35%, reflecting a sustained multi-month downtrend for Joby and the broader eVTOL sector. The decline over the quarter outpaced the broader market and mirrored pressure on speculative, pre-revenue growth names amid rising Treasury yields and shifting risk sentiment.
What Drove JOBY Stock Price in the Last 30 Days
Several catalysts shaped the 30-day move. In early October, a federal jury ordered Joby to pay $116.9 million in damages after finding the company breached a confidentiality agreement and misappropriated trade secrets from aviation supplier Aerosonic in a dispute involving air-data probes. Joby has disputed the verdict and sought to have it overturned, but the ruling triggered an outsized selloff. Shortly after, Barclays downgraded the stock from Equal Weight to Underweight and set a $4.00 price target, further pressuring shares.
Broader market conditions added to the weakness, as inflation concerns, rising Treasury yields, and selloffs in technology and growth holdings weighed on speculative names. Morgan Stanley also lowered its price target on Joby to $10.00 from $13.00 while maintaining an Equal Weight rating. On the positive side, Joby completed first eIPP flights in Texas and Florida, raised its revenue outlook, and reported progress in the final stage of FAA certification, which helped stabilize shares late in the period. From what I see, these mixed signals highlight the volatility in the sector.
What Drove JOBY Stock Performance Over the Last Quarter
The quarterly decline reflected a broader reset in expectations for high-valuation, pre-revenue aviation and mobility companies. Despite operational progress, investors repriced the stock as certification timelines extended and cash burn remained substantial. Joby advanced into the fifth and final stage of FAA type certification, completed a wide range of "for credit" testing, and scaled manufacturing to 17 aircraft in production. Its J208 autonomous aircraft completed what the company described as the first fully autonomous flight across the U.S., and autonomy-focused contracts with the U.S. Air Force were expanded to roughly $37 million. The company also moved to deepen its defense business, announcing a planned acquisition of Resonant Sciences, an EBITDA-positive defense technology firm with more than $100 million in trailing twelve-month revenue. Yet these milestones were offset by the legal verdict, analyst downgrades, and ongoing cash use, which kept sentiment cautious through the quarter. I’m watching this closely as the legal overhang resolves.
JOBY Stock Forecast Drivers: What Investors Should Watch Next
Looking ahead, the most important variables for Joby include continued progress toward FAA type certification and the timing of Type Inspection Authorization (TIA) flight testing. Investors should monitor the company's target of carrying its first passengers, updates on the eIPP program, and the status of the Resonant Sciences acquisition and the closing of Toyota's $250 million investment. Cash use remains a key metric, with management guiding $385 million to $415 million in second-half 2026 spending. Macroeconomic conditions, interest rates, and sentiment toward pre-revenue growth equities will also influence trading, as will the resolution of the Aerosonic litigation. These factors carry meaningful uncertainty and should be weighed against Joby's $2.2 billion liquidity position.
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JOBY in upward trend: price expected to rise as it breaks its lower Bollinger Band on October 09, 2026
JOBY may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In 24 of 28 cases where JOBY's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are 86%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Indicator points to a transition from a downward trend to an upward trend -- in cases where JOBY's RSI Indicator exited the oversold zone, 33 of 40 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 82%.
The Momentum Indicator moved above the 0 level on October 27, 2026. You may want to consider a long position or call options on JOBY as a result. In 74 of 89 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 83%.
The Moving Average Convergence Divergence (MACD) for JOBY just turned positive on October 26, 2026. Looking at past instances where JOBY's MACD turned positive, the stock continued to rise in 39 of 50 cases over the following month. The odds of a continued upward trend are 78%.
Following a +4.99% 3-day Advance, the price is estimated to grow further. Considering data from situations where JOBY advanced for three days, in 204 of 255 cases, the price rose further within the following month. The odds of a continued upward trend are 80%.
Bearish Trend Analysis
The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 45 of 54 cases where JOBY's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 83%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where JOBY declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 86%.
The Aroon Indicator for JOBY entered a downward trend on October 26, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
Fundamental Analysis (Ratings)
The Tickeron PE Growth Rating for this company is 15 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Price Growth Rating for this company is 86 (best 1 - 100 worst), indicating slightly worse than average price growth. JOBY’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 94 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: JOBY's P/B Ratio (2.848) is slightly higher than the industry average of (0.838). P/E Ratio (-5.153) is within average values for comparable stocks, (-6.448). JOBY's Projected Growth (PEG Ratio) (0.000) is slightly lower than the industry average of (0.572). Dividend Yield (0.000) settles around the average of (0.052) among similar stocks. JOBY's P/S Ratio (47.847) is very high in comparison to the industry average of (8.002).
The Tickeron SMR rating for this company is 98 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Profit vs. Risk Rating rating for this company is 100 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. JOBY’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 65, placing this stock worse than average.
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Fundamental Analysis Ratings
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Industry AirFreightCouriers
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