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KTOS vs RKLB
Which Stock Would AI Choose? Kratos Defense & Security Solutions (KTOS) vs. Rocket Lab (RKLB) Stock Comparison
Key Takeaways
- KTOS has posted accelerating revenue growth, recently reporting a 30.5% year-over-year sales increase and raising full-year guidance on strong defense demand.
- RKLB grew quarterly revenue roughly 63% year-over-year, but its shares pulled back sharply after the debut of its Neutron rocket was delayed into 2027.
- The two companies occupy different corners of the defense-and-space economy: KTOS is a profitable government contractor, while RKLB remains pre-profitability (still generating net losses).
- KTOS carries a funded backlog near $2 billion and a book-to-bill ratio above 1.6, signaling incoming orders outpacing recognized revenue.
- RKLB holds a backlog above $2.2 billion and is expanding from launch services into space systems and national-security work.
- Sentiment diverges: KTOS momentum is firming, while RKLB faces near-term execution risk tied to launch timing.
Introduction
Investors weighing exposure to the modern defense and space economy often arrive at the same question: should capital go toward a profitable, contract-backed defense supplier or a faster-growing but still unprofitable space and launch company? This stock comparison examines KTOS (Kratos Defense & Security Solutions) and RKLB (Rocket Lab), two names that serve overlapping government customers yet operate with very different business models, growth profiles, and risk characteristics. The relative performance of these two tickers in recent weeks offers a useful lens for both growth-oriented traders and longer-term investors assessing market positioning across aerospace and national-security themes.
KTOS Overview and Recent Performance
Kratos Defense & Security Solutions develops and fields technology for U.S. national security, spanning unmanned aerial systems, hypersonics, jet engines for drones and missiles, and satellite and microwave electronics. In recent weeks the company has reinforced its growth narrative: its most recent quarterly results showed revenue rising 30.5% year-over-year to $458.8 million, with non-GAAP earnings per share (EPS) also exceeding consensus estimates. Management lifted full-year revenue guidance and pointed to demand across hypersonic systems, directed-energy counter-UAS (unmanned aerial system) capabilities, and mass-production turbojet engines.
Sentiment has been supported by a consolidated backlog of roughly $2 billion and a consolidated book-to-bill ratio of 1.6 to 1, meaning new orders are outpacing recognized revenue. Analysts have responded constructively, with at least one major firm upgrading the stock to a Buy rating and raising price targets. Investors have favored KTOS for its profitability, funded contract visibility, and alignment with rising defense budgets, though near-term margins remain sensitive to currency effects and upfront manufacturing investments.
RKLB Overview and Recent Performance
Rocket Lab provides launch services, spacecraft, satellite components, and related systems for commercial, government, and national-security customers. Its Electron rocket is the world's most frequently launched orbital small rocket, and its HASTE vehicle supports hypersonic testing. Recent market activity, however, has been dominated by a setback: the company pushed the first launch of its larger, reusable Neutron rocket into 2027 after inspectors found a manufacturing flaw in a first-stage fuel-tank component. The news triggered a sharp share-price decline of roughly 20% or more in a short window.
Fundamentally, Rocket Lab continues to grow quickly. Quarterly revenue rose about 63% year-over-year to $200.3 million, while the net loss narrowed on a year-over-year basis. The company announced its largest multi-launch order to date, a pending acquisition of Motiv Space Systems, and selection alongside Raytheon for a U.S. Space Force program, and it carries a backlog above $2.2 billion. Still, the company remains unprofitable on a net basis, and the Neutron delay has concentrated attention on execution risk and valuation.
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Head-to-Head Comparison
The clearest contrast between these two names is profitability. KTOS generates positive operating income and non-GAAP earnings, whereas Rocket Lab continues to report net losses as it invests heavily in the Neutron program and its space-systems buildout. On growth, RKLB's revenue expansion has been faster in percentage terms, but KTOS's growth comes with stronger contract visibility and a positive book-to-bill ratio.
Business models also differ. KTOS is a traditional defense prime positioned to benefit from multi-year government procurement and mass-production of munitions, engines, and drones. Rocket Lab is a vertically integrated space company attempting to transition from small launch into a medium-lift and satellite-systems provider. Sector exposure overlaps in national security, but RKLB carries more commercial-space and execution risk, while KTOS is more exposed to government budget cycles.
Recent momentum favors KTOS, which has trended higher on earnings strength, while RKLB has experienced a sentiment reset tied to launch timing. Risk factors diverge accordingly: RKLB's key risk is program execution and valuation, whereas KTOS's key risks include margin pressure and capacity ramp-up.
Tickeron AI Verdict
Based on observable factors, Tickeron's AI would likely favor KTOS in the current environment. The stock displays more consistent trend behavior, positive earnings momentum, a book-to-bill ratio above 1, and a backlog that supports near-term revenue visibility. RKLB retains a larger long-term growth runway, but its recent price volatility and the Neutron delay introduce greater uncertainty that algorithmic trend models tend to penalize. A probabilistic assessment therefore leans toward KTOS for stability and relative positioning, while recognizing that RKLB's higher-growth, higher-risk profile could reassert itself if execution improves.
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 disclaimer.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is KTOS is a StrongBuy and RKLB is a Hold.
KTOS in upward trend: price may ascend as a result of having broken its lower Bollinger Band on October 14, 2026
KTOS may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In 30 of 37 cases where KTOS's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are 81%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Indicator shows that the ticker has stayed in the oversold zone for 3 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an Uptrend is expected.
The Stochastic Oscillator demonstrated that the ticker has stayed in the oversold zone for 2 days, which means it's wise to expect a price bounce in the near future.
Following a +0.89% 3-day Advance, the price is estimated to grow further. Considering data from situations where KTOS advanced for three days, in 243 of 303 cases, the price rose further within the following month. The odds of a continued upward trend are 80%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on September 25, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on KTOS as a result. In 67 of 88 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 76%.
The Moving Average Convergence Divergence Histogram (MACD) for KTOS turned negative on October 13, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 48 similar instances when the indicator turned negative. In 36 of the 48 cases the stock turned lower in the days that followed. This puts the odds of success at 75%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where KTOS 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 75%.
The Aroon Indicator for KTOS entered a downward trend on October 22, 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 Price Growth Rating for this company is 84 (best 1 - 100 worst), indicating slightly worse than average price growth. KTOS’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is 88 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. KTOS’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 78, placing this stock worse than average.
The Tickeron SMR rating for this company is 89 (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 Valuation Rating of 92 (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: P/B Ratio (2.096) is normal, around the industry mean (4.854). KTOS's P/E Ratio (212.611) is considerably higher than the industry average of (16.403). Projected Growth (PEG Ratio) (0.030) is also within normal values, averaging (2.564). Dividend Yield (0.000) settles around the average of (0.061) among similar stocks. P/S Ratio (5.599) is also within normal values, averaging (18.330).
The Tickeron PE Growth Rating for this company is 95 (best 1 - 100 worst), pointing to worse than average 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.
RKLB in downward trend: price dove below 50-day moving average on October 08, 2026
RKLB moved below its 50-day moving average on October 08, 2026 date and that indicates a change from an upward trend to a downward trend. In 23 of 23 similar past instances, the stock price decreased further within the following month. The odds of a continued downward trend are 90%.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 08, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on RKLB as a result. In 72 of 88 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 82%.
The Moving Average Convergence Divergence Histogram (MACD) for RKLB turned negative on October 09, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 44 similar instances when the indicator turned negative. In 32 of the 44 cases the stock turned lower in the days that followed. This puts the odds of success at 73%.
The 10-day moving average for RKLB crossed bearishly below the 50-day moving average on October 13, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 8 of 9 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 89%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where RKLB 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 84%.
Bullish Trend Analysis
The RSI Indicator entered the oversold zone -- be on the watch for RKLB's price rising or consolidating in the future. That's also the time to consider buying the stock or exploring call options.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 9 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +6.08% 3-day Advance, the price is estimated to grow further. Considering data from situations where RKLB advanced for three days, in 260 of 298 cases, the price rose further within the following month. The odds of a continued upward trend are 87%.
RKLB may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Aroon Indicator entered an Uptrend today. In 199 of 240 cases where RKLB Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 83%.
Fundamental Analysis (Ratings)
The Tickeron Valuation Rating of 5 (best 1 - 100 worst) indicates that the company is seriously undervalued 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: P/B Ratio (9.378) is normal, around the industry mean (4.854). RKLB's P/E Ratio (-189.704) is considerably lower than the industry average of (16.403). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (2.564). Dividend Yield (0.000) settles around the average of (0.061) among similar stocks. P/S Ratio (48.309) is also within normal values, averaging (18.330).
The Tickeron PE Growth Rating for this company is 19 (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 Seasonality Score of 50 (best 1 - 100 worst) indicates that the company is fair valued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
The Tickeron Profit vs. Risk Rating rating for this company is 73 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. RKLB’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 78, placing this stock better than average.
The Tickeron Price Growth Rating for this company is 81 (best 1 - 100 worst), indicating slightly worse than average price growth. RKLB’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron SMR rating for this company is 93 (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.
KTOS | RKLB | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 57 | 65 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 92 Overvalued | 5 Undervalued | |
PROFIT vs RISK RATING 1..100 | 88 | 73 | |
SMR RATING 1..100 | 89 | 93 | |
PRICE GROWTH RATING 1..100 | 84 | 81 | |
P/E GROWTH RATING 1..100 | 95 | 19 | |
SEASONALITY SCORE 1..100 | n/a | 50 |
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.
RKLB's Valuation (5) in the null industry is significantly better than the same rating for KTOS (92) in the Aerospace And Defense industry. This means that RKLB’s stock grew significantly faster than KTOS’s over the last 12 months.
RKLB's Profit vs Risk Rating (73) in the null industry is in the same range as KTOS (88) in the Aerospace And Defense industry. This means that RKLB’s stock grew similarly to KTOS’s over the last 12 months.
KTOS's SMR Rating (89) in the Aerospace And Defense industry is in the same range as RKLB (93) in the null industry. This means that KTOS’s stock grew similarly to RKLB’s over the last 12 months.
RKLB's Price Growth Rating (81) in the null industry is in the same range as KTOS (84) in the Aerospace And Defense industry. This means that RKLB’s stock grew similarly to KTOS’s over the last 12 months.
RKLB's P/E Growth Rating (19) in the null industry is significantly better than the same rating for KTOS (95) in the Aerospace And Defense industry. This means that RKLB’s stock grew significantly faster than KTOS’s over the last 12 months.
| KTOS | RKLB | |
|---|---|---|
| RSI ODDS (%) | 1 day ago 79% | 1 day ago 88% |
| Stochastic ODDS (%) | 1 day ago 72% | 1 day ago 85% |
| Momentum ODDS (%) | 1 day ago 76% | 1 day ago 82% |
| MACD ODDS (%) | 1 day ago 75% | 1 day ago 73% |
| TrendWeek ODDS (%) | 1 day ago 73% | 1 day ago 81% |
| TrendMonth ODDS (%) | 1 day ago 76% | 1 day ago 83% |
| Advances ODDS (%) | 21 days ago 80% | 21 days ago 87% |
| Declines ODDS (%) | 1 day ago 75% | 7 days ago 84% |
| BollingerBands ODDS (%) | 1 day ago 81% | 1 day ago 87% |
| Aroon ODDS (%) | 1 day ago 74% | 1 day ago 83% |
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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
KTOS’s FA Score shows that 0 FA rating(s) are green while RKLB’s FA Score has 2 green FA rating(s).
- KTOS’s FA Score: 0 green, 5 red.
- RKLB’s FA Score: 2 green, 3 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.
KTOS’s TA Score shows that 4 TA indicator(s) are bullish while RKLB’s TA Score has 5 bullish TA indicator(s).
- KTOS’s TA Score: 4 bullish, 4 bearish.
- RKLB’s TA Score: 5 bullish, 5 bearish.
Price Growth
KTOS (@Aerospace & Defense) experienced а -1.50% price change this week, while RKLB (@Aerospace & Defense) price change was -9.33% for the same time period.
The average weekly price growth across all stocks in the @Aerospace & Defense industry was -3.26%. For the same industry, the average monthly price growth was -16.98%, and the average quarterly price growth was -18.10%.
Reported Earning Dates
KTOS is expected to report earnings on Oct 29, 2026.
RKLB is expected to report earnings on Nov 09, 2026.
Industries' Descriptions
@Aerospace & Defense (-3.26% 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.
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KTOS and
Correlation & Price change
A.I.dvisor indicates that over the last year, KTOS has been closely correlated with AVAV. These tickers have moved in lockstep 71% of the time. This A.I.-generated data suggests there is a high statistical probability that if KTOS jumps, then AVAV could also see price increases.
| Ticker / NAME | Correlation To KTOS | 1D Price Change % | ||
|---|---|---|---|---|
| KTOS | 100% | -1.21% | ||
| AVAV - KTOS | 71% Closely correlated | +0.16% | ||
| RCAT - KTOS | 64% Loosely correlated | -4.59% | ||
| MRCY - KTOS | 62% Loosely correlated | +0.09% | ||
| KRMN - KTOS | 61% Loosely correlated | -1.96% | ||
| DRS - KTOS | 60% Loosely correlated | +1.06% | ||
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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 78% 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% | -4.54% | ||
| LUNR - RKLB | 78% Closely correlated | -4.22% | ||
| FLY - RKLB | 76% Closely correlated | -0.76% | ||
| PL - RKLB | 68% Closely correlated | -4.60% | ||
| VOYG - RKLB | 64% Loosely correlated | -2.85% | ||
| KTOS - RKLB | 59% Loosely correlated | -1.21% | ||
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