This stock comparison examines GD, LMT, and TDY, key players in the aerospace and defense sector amid heightened geopolitical tensions and increased U.S. military budgets. These companies provide critical technologies from submarines and fighter jets to advanced electronics and imaging systems. Investors seeking exposure to defense spending growth, stable dividends, and relative performance in a volatile market will find value in analyzing their business models, recent momentum, and valuation sensitivities. This overview highlights contrasts in growth drivers and risk profiles for informed portfolio decisions in the current environment.
General Dynamics (GD) is a global aerospace and defense leader, operating in aerospace (Gulfstream jets), marine systems (submarines), combat systems, and technologies. Recent market activity has seen shares experience a 1.06% dip in some sessions but a 1.11% monthly gain, reflecting resilience amid broader pressures. Key influences include a $15.38 billion U.S. Navy contract for submarines, enhancing backlog visibility, and a 6% quarterly dividend hike to $1.59, signaling shareholder commitment. YTD returns hover around 3-6% with 1-year gains over 32%, supported by 7.8% quarterly revenue growth and a P/E of 22.4. Sentiment remains positive on geopolitical-driven defense demand, though supply chain issues in naval programs temper enthusiasm.
Lockheed Martin (LMT), a premier aerospace and defense firm, focuses on aeronautics (F-35 jets), missiles, rotary systems, and space. Shares recently dipped 1.58% amid sector declines, yet boast impressive YTD returns near 30% and 1-year gains over 33%, outperforming benchmarks. Performance is fueled by contracts like IRST21 sensors and partnerships in AI/cybersecurity, alongside a $179 billion backlog. Quarterly revenue grew 9.1%, though fixed-price losses pressure margins. Trading at a P/E of 29.2, sentiment benefits from rising budgets but faces valuation scrutiny in recent weeks.
Teledyne Technologies (TDY) specializes in digital imaging, instrumentation, aerospace/defense electronics, and engineered systems for industrial and government applications. Recent performance includes Q4 2025 revenue up 7.3% to $1.61 billion, beating estimates, with non-GAAP EPS of $6.30 (14.1% YoY growth) and raised 2026 profit outlook on defense strength. Shares have gained around 20% YTD, supported by $1.1 billion free cash flow, $850 million in acquisitions, and unmanned systems growth to $550 million expected in 2026. Sentiment shifts positively on commercial recovery and defense electronics demand, despite softer short-cycle areas.
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GD, LMT, and TDY share defense exposure but diverge in models: GD balances submarines/jets/marine with diversified revenue (52B TTM), LMT emphasizes aeronautics/missiles/space (75B TTM, higher backlog), and TDY leans instrumentation/electronics for broader industrial appeal. Growth drivers favor GD (12.9% LTM revenue vs. LMT's 5.1%), with TDY excelling in cash flow/margins (24.7% digital imaging). Recent momentum peaks for LMT (30% YTD), but GD offers stability (beta 0.37). Risks include LMT's high debt/equity (338%) and supply delays for all; TDY faces commercial cyclicality. Valuations show GD attractive (P/E 22.4) vs. LMT (29.2), with sentiment tilting to budget beneficiaries.
Tickeron’s AI currently favors LMT due to its trend consistency, substantial backlog, and leading YTD positioning amid escalating defense needs. Strong catalysts like missile/space contracts and 30%+ YTD gains suggest higher probability of outperformance, though GD's growth and valuation provide close competition.
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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).
GD’s FA Score shows that 2 FA rating(s) are green whileLMT’s FA Score has 4 green FA rating(s), and TDY’s FA Score reflects 1 green FA rating(s).
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.
GD’s TA Score shows that 3 TA indicator(s) are bullish while LMT’s TA Score has 2 bullish TA indicator(s), and TDY’s TA Score reflects 5 bullish TA indicator(s).
GD (@Aerospace & Defense) experienced а -3.55% price change this week, while LMT (@Aerospace & Defense) price change was -1.46% , and TDY (@Electronic Equipment/Instruments) price fluctuated +3.63% for the same time period.
The average weekly price growth across all stocks in the @Aerospace & Defense industry was +4.88%. For the same industry, the average monthly price growth was +0.84%, and the average quarterly price growth was +27.47%.
The average weekly price growth across all stocks in the @Electronic Equipment/Instruments industry was +1.17%. For the same industry, the average monthly price growth was +0.36%, and the average quarterly price growth was +2.08%.
GD is expected to report earnings on Apr 29, 2026.
LMT is expected to report earnings on Apr 23, 2026.
TDY is expected to report earnings on Apr 29, 2026.
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.
@Electronic Equipment/Instruments (+1.17% weekly)This industry manufactures electronic products used in various critical and sophisticated technologies, including laser-based systems, circuit and continuity testers, electro-optical measuring instruments and high-speed precision weighing and inspection equipment. Some major companies operating in this business are Canon Inc., Keysight Technologies Inc., and Fortive Corp.
| GD | LMT | TDY | |
| Capitalization | 90.8B | 141B | 29.9B |
| EBITDA | 6.43B | 8.73B | 1.49B |
| Gain YTD | 0.422 | 27.557 | 26.435 |
| P/E Ratio | 21.69 | 28.56 | 34.20 |
| Revenue | 52.6B | 75B | 6.12B |
| Total Cash | N/A | 4.12B | 352M |
| Total Debt | 9.79B | 21.7B | 2.64B |
GD | LMT | TDY | ||
|---|---|---|---|---|
OUTLOOK RATING 1..100 | 67 | 5 | 8 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 15 Undervalued | 14 Undervalued | 98 Overvalued | |
PROFIT vs RISK RATING 1..100 | 15 | 31 | 33 | |
SMR RATING 1..100 | 48 | 14 | 72 | |
PRICE GROWTH RATING 1..100 | 53 | 46 | 45 | |
P/E GROWTH RATING 1..100 | 52 | 29 | 35 | |
SEASONALITY SCORE 1..100 | 65 | 15 | 75 |
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.
LMT's Valuation (14) in the Aerospace And Defense industry is in the same range as GD (15) and is significantly better than the same rating for TDY (98). This means that LMT's stock grew similarly to GD’s and significantly faster than TDY’s over the last 12 months.
GD's Profit vs Risk Rating (15) in the Aerospace And Defense industry is in the same range as LMT (31) and is in the same range as TDY (33). This means that GD's stock grew similarly to LMT’s and similarly to TDY’s over the last 12 months.
LMT's SMR Rating (14) in the Aerospace And Defense industry is somewhat better than the same rating for GD (48) and is somewhat better than the same rating for TDY (72). This means that LMT's stock grew somewhat faster than GD’s and somewhat faster than TDY’s over the last 12 months.
TDY's Price Growth Rating (45) in the Aerospace And Defense industry is in the same range as LMT (46) and is in the same range as GD (53). This means that TDY's stock grew similarly to LMT’s and similarly to GD’s over the last 12 months.
LMT's P/E Growth Rating (29) in the Aerospace And Defense industry is in the same range as TDY (35) and is in the same range as GD (52). This means that LMT's stock grew similarly to TDY’s and similarly to GD’s over the last 12 months.
| GD | LMT | TDY | |
|---|---|---|---|
| RSI ODDS (%) | N/A | N/A | 1 day ago 82% |
| Stochastic ODDS (%) | 1 day ago 49% | 1 day ago 40% | 1 day ago 49% |
| Momentum ODDS (%) | 1 day ago 36% | 1 day ago 51% | 1 day ago 55% |
| MACD ODDS (%) | 1 day ago 28% | 1 day ago 49% | 1 day ago 63% |
| TrendWeek ODDS (%) | 1 day ago 37% | 1 day ago 48% | 1 day ago 54% |
| TrendMonth ODDS (%) | 1 day ago 43% | 1 day ago 54% | 1 day ago 46% |
| Advances ODDS (%) | 11 days ago 44% | 6 days ago 54% | 4 days ago 52% |
| Declines ODDS (%) | 1 day ago 33% | 1 day ago 47% | 1 day ago 49% |
| BollingerBands ODDS (%) | 1 day ago 69% | 1 day ago 58% | 1 day ago 36% |
| Aroon ODDS (%) | 1 day ago 26% | 1 day ago 55% | 1 day ago 37% |
A.I.dvisor indicates that over the last year, TDY has been loosely correlated with KEYS. These tickers have moved in lockstep 55% of the time. This A.I.-generated data suggests there is some statistical probability that if TDY jumps, then KEYS could also see price increases.
| Ticker / NAME | Correlation To TDY | 1D Price Change % | ||
|---|---|---|---|---|
| TDY | 100% | -1.41% | ||
| KEYS - TDY | 55% Loosely correlated | +0.38% | ||
| ESE - TDY | 53% Loosely correlated | +0.26% | ||
| VNT - TDY | 52% Loosely correlated | -0.40% | ||
| ST - TDY | 52% Loosely correlated | +0.67% | ||
| GRMN - TDY | 50% Loosely correlated | +0.14% | ||
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