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JOBY or KTOS or RKLB
Which Stock Would AI Choose? Joby Aviation (JOBY) vs. Kratos Defense & Security Solutions (KTOS) vs. Rocket Lab (RKLB) Stock Comparison
Key Takeaways
- JOBY trails YTD with -22.5% returns amid eVTOL certification progress and legal challenges, contrasting stronger defense peers.
- KTOS leads with +17% YTD and +206% one-year gains, fueled by drone contracts and counter-UAS awards in a rising defense environment.
- RKLB shows +3% YTD and +304% annual surge, supported by 83 successful launches and a $1.85B backlog.
- All three operate in aerospace/defense, but KTOS and RKLB benefit from established revenues and contracts, while JOBY remains pre-commercial.
- Recent momentum favors defense exposure amid geopolitical tensions, with KTOS showing relative stability post-equity raise.
- Valuations reflect growth: RKLB at premium P/S, KTOS balanced by earnings beats.
Introduction
This comparison examines JOBY, KTOS, and RKLB, three stocks in the aerospace and defense sector blending urban air mobility, unmanned systems, and space launch services. Investors eyeing high-growth opportunities in electric vertical takeoff and landing (eVTOL), drones, and small satellite deployment will find value in analyzing their relative performance, recent catalysts, and market positioning. Amid rising defense budgets and commercial space demand, these companies highlight contrasts in revenue maturity, contract backlogs, and regulatory hurdles, aiding decisions on stock comparison and portfolio allocation in volatile markets.
JOBY Overview and Recent Performance
Joby Aviation (JOBY) develops electric air taxis for urban mobility, focusing on FAA certification and manufacturing scale-up. In recent weeks, the stock has traded around $10, reflecting YTD declines of about 22.5% amid broader sector rotation, though one-year returns stand at +70%. Key developments include selection for a federal eVTOL pilot program alongside rivals, partnerships with Uber for Dubai testing, and acquisition of an Ohio facility via $30.75M mortgage to double production capacity. Flight tests of FAA-conforming prototypes have begun, boosting certification prospects. Sentiment has been tempered by legal disputes with Archer Aviation over supply chains and a recent equity raise, contributing to volatility. Cash reserves exceed $1.4B, supporting runway through commercialization, but pre-revenue status heightens risk sensitivity to milestones.
KTOS Overview and Recent Performance
Kratos Defense & Security Solutions (KTOS) specializes in unmanned aerial systems, hypersonics, and satellite tech for national security clients. Shares hover near $89, with YTD gains of +17% and explosive +206% one-year performance, outperforming the sector. Recent market activity shows minor pullbacks after a $1B equity offering at $84/share, yet momentum persists from contract wins: a $7M counter-UAS order, $61M Navy aerial targets modification, and OpenSpace platform deployment for LEO missions. Q4 revenues hit $345M (+22% YoY), beating estimates, with 2025 totals at $1.35B. These developments, amid heightened geopolitical demand for drones, have driven positive analyst revisions, though dilution concerns linger. Strong backlog and EPS beats underpin relative stability.
RKLB Overview and Recent Performance
Rocket Lab (RKLB) provides small satellite launches via Electron rocket and space systems, serving commercial and government clients. Trading around $72, the stock posts +3% YTD and +304% over one year, reflecting robust growth. In recent weeks, it marked its 83rd successful launch, deploying commercial satellites, while Q4 revenues reached record $180M (+38% YoY) for full-year $602M and a $1.85B backlog (+73%). Innovations like silicon solar arrays for space data centers add diversification. Momentum stems from steady cadence and defense ties, though Neutron rocket delays introduce execution risks. Analyst targets have risen, supporting premium valuation amid space economy expansion.
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Head-to-Head Comparison
JOBY, KTOS, and RKLB share aerospace exposure but diverge sharply. Business models contrast JOBY's speculative eVTOL services (pre-revenue, $53M TTM) against KTOS' ($1.35B TTM) and RKLB's ($602M) defense/space revenues from drones, targets, and launches. Growth drivers favor KTOS/RKLB via contracts/backlogs amid budgets, versus JOBY's regulatory path. Recent momentum: KTOS (+17% YTD) edges RKLB (+3%), both crushing JOBY (-23%). Risks include JOBY's cash burn/litigation, RKLB's delays, KTOS' dilution. KTOS offers stability, RKLB scale, JOBY upside trade-offs in valuations sensitive to catalysts.
Tickeron AI Verdict
Tickeron’s AI currently favors KTOS for its trend consistency, earnings beats, and defense catalysts like counter-UAS wins amid geopolitical stability. Relative positioning shows superior YTD momentum and backlog versus RKLB's volatility and JOBY's pre-revenue risks, suggesting higher probability of near-term outperformance in current conditions.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full Disclaimers and Limitations.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
JOBY’s FA Score shows that 0 FA rating(s) are green whileKTOS’s FA Score has 1 green FA rating(s), and RKLB’s FA Score reflects 1 green FA rating(s).
- JOBY’s FA Score: 0 green, 5 red.
- KTOS’s FA Score: 1 green, 4 red.
- RKLB’s FA Score: 1 green, 4 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
JOBY’s TA Score shows that 4 TA indicator(s) are bullish while KTOS’s TA Score has 6 bullish TA indicator(s), and RKLB’s TA Score reflects 6 bullish TA indicator(s).
- JOBY’s TA Score: 4 bullish, 4 bearish.
- KTOS’s TA Score: 6 bullish, 2 bearish.
- RKLB’s TA Score: 6 bullish, 4 bearish.
Price Growth
JOBY (@Air Freight/Couriers) experienced а +10.55% price change this week, while KTOS (@Aerospace & Defense) price change was +0.92% , and RKLB (@Aerospace & Defense) price fluctuated +24.61% for the same time period.
The average weekly price growth across all stocks in the @Air Freight/Couriers industry was +0.25%. For the same industry, the average monthly price growth was +1.63%, and the average quarterly price growth was +1.72%.
The average weekly price growth across all stocks in the @Aerospace & Defense industry was +4.81%. For the same industry, the average monthly price growth was +11.73%, and the average quarterly price growth was +29.52%.
Reported Earning Dates
JOBY is expected to report earnings on May 13, 2026.
KTOS is expected to report earnings on May 06, 2026.
Industries' Descriptions
@Air Freight/Couriers (+0.25% weekly)The Air Freight/Couriers industry operates air transportation and recurring delivery services. This includes companies offering same-day deliveries, scheduled delivery and logistical services. The proliferation of e-commerce/online retail with a growing emphasis on faster delivery has expanded opportunities for this industry, and induced more competition. United Parcel Service, Inc., FedEx Corporation and Expeditors International of Washington, Inc. are some of the major companies in this industry.
@Aerospace & Defense (+4.81% weekly)Aerospace & Defense is one of largest industries in the U.S., mainly comprising the following areas: commercial airliners, military aircraft, missiles, space, and general aviation. Focused heavily on research & development, it is also one of the fastest growing industries. Military aircraft has the largest market share in the industry’s sales, followed by space systems, civil aircraft, and missiles. Aerospace exports, directly and indirectly, support more jobs than the export of any other commodity, according to a study by the U.S. Department of Commerce. Boeing Company, Lockheed Martin Corporation and General Electric Company are some of the most prominent players in this space.
| JOBY | KTOS | RKLB | |
| Capitalization | 9.03B | 13.3B | 49B |
| EBITDA | -679.43M | 103M | -155.47M |
| Gain YTD | -30.152 | -6.481 | 21.560 |
| P/E Ratio | N/A | 546.08 | N/A |
| Revenue | 53.4M | 1.35B | 602M |
| Total Cash | 1.41B | 561M | 1.02B |
| Total Debt | 36.8M | 146M | 254M |
KTOS | ||
|---|---|---|
OUTLOOK RATING 1..100 | 6 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 94 Overvalued | |
PROFIT vs RISK RATING 1..100 | 61 | |
SMR RATING 1..100 | 89 | |
PRICE GROWTH RATING 1..100 | 63 | |
P/E GROWTH RATING 1..100 | 14 | |
SEASONALITY SCORE 1..100 | n/a |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
| JOBY | KTOS | RKLB | |
|---|---|---|---|
| RSI ODDS (%) | 3 days ago 85% | 3 days ago 72% | 3 days ago 81% |
| Stochastic ODDS (%) | 3 days ago 82% | 3 days ago 82% | 3 days ago 77% |
| Momentum ODDS (%) | 3 days ago 79% | 3 days ago 78% | 3 days ago 85% |
| MACD ODDS (%) | 3 days ago 82% | 3 days ago 87% | 3 days ago 89% |
| TrendWeek ODDS (%) | 3 days ago 78% | 3 days ago 79% | 3 days ago 87% |
| TrendMonth ODDS (%) | 3 days ago 84% | 3 days ago 73% | 3 days ago 89% |
| Advances ODDS (%) | 4 days ago 78% | 5 days ago 79% | 3 days ago 86% |
| Declines ODDS (%) | 21 days ago 82% | 3 days ago 72% | 13 days ago 83% |
| BollingerBands ODDS (%) | 3 days ago 87% | 3 days ago 77% | 3 days ago 70% |
| Aroon ODDS (%) | 3 days ago 88% | 3 days ago 78% | 3 days ago 81% |
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KTOS and
Correlation & Price change
A.I.dvisor indicates that over the last year, KTOS has been loosely correlated with KRMN. These tickers have moved in lockstep 60% of the time. This A.I.-generated data suggests there is some statistical probability that if KTOS jumps, then KRMN could also see price increases.
| Ticker / NAME | Correlation To KTOS | 1D Price Change % | ||
|---|---|---|---|---|
| KTOS | 100% | -4.60% | ||
| KRMN - KTOS | 60% Loosely correlated | -4.93% | ||
| AVAV - KTOS | 59% Loosely correlated | -5.23% | ||
| MRCY - KTOS | 56% Loosely correlated | -1.01% | ||
| DRS - KTOS | 55% Loosely correlated | -0.82% | ||
| HII - KTOS | 52% Loosely correlated | -0.34% | ||
More | ||||
RKLB and
Correlation & Price change
A.I.dvisor indicates that over the last year, RKLB has been closely correlated with LUNR. These tickers have moved in lockstep 68% of the time. This A.I.-generated data suggests there is a high statistical probability that if RKLB jumps, then LUNR could also see price increases.
| Ticker / NAME | Correlation To RKLB | 1D Price Change % | ||
|---|---|---|---|---|
| RKLB | 100% | +2.25% | ||
| LUNR - RKLB | 68% Closely correlated | +1.10% | ||
| RDW - RKLB | 60% Loosely correlated | -7.84% | ||
| ACHR - RKLB | 54% Loosely correlated | +0.49% | ||
| RCAT - RKLB | 52% Loosely correlated | -7.22% | ||
| KRMN - RKLB | 49% Loosely correlated | -4.93% | ||
More | ||||