GD
Price
$335.15
Change
-$8.75 (-2.54%)
Updated
Apr 10 closing price
Capitalization
90.77B
18 days until earnings call
Intraday BUY SELL Signals
LMT
Price
$613.72
Change
-$10.15 (-1.63%)
Updated
Apr 10 closing price
Capitalization
141.44B
12 days until earnings call
Intraday BUY SELL Signals
TDY
Price
$645.74
Change
-$9.24 (-1.41%)
Updated
Apr 10 closing price
Capitalization
29.91B
18 days until earnings call
Intraday BUY SELL Signals
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GD or LMT or TDY

Header iconGD vs LMT vs TDY Comparison
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Which Stock Would AI Choose? General Dynamics (GD) vs. Lockheed Martin (LMT) vs. Teledyne Technologies (TDY) Stock Comparison

Key Takeaways

  • GD exhibits steady performance with a recent 1.11% monthly gain and a major $15.38 billion Navy contract, bolstered by YTD returns around 3-6% and 1-year gains over 32%.
  • LMT leads YTD with approximately 30% returns and strong 1-year performance exceeding 33%, driven by defense contracts amid geopolitical tensions, though recent sessions show dips.
  • TDY demonstrates robust earnings growth, with Q4 2025 revenue up 7.3% and raised 2026 profit outlook on defense demand, contributing to YTD gains around 20%.
  • All three benefit from rising defense spending, but LMT shows superior YTD momentum while GD offers balanced valuation at a P/E of 22.4 versus LMT's 29.2.
  • TDY diversifies with instrumentation and imaging, posting strong cash flow and acquisitions, positioning it for growth in aerospace electronics.

Introduction

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.

GD Overview and Recent Performance

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.

LMT Overview and Recent Performance

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.

TDY Overview and Recent Performance

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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Head-to-Head Comparison

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 AI Verdict

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.

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. Disclaimers and Limitations

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COMPARISON
Comparison
Apr 11, 2026
Stock price -- (GD: $335.15LMT: $613.72TDY: $645.74)
Brand notoriety: GD and TDY are not notable and LMT is notable
GD and LMT are part of the Aerospace & Defense industry, and TDY is in the Electronic Equipment/Instruments industry
Current volume relative to the 65-day Moving Average: GD: 136%, LMT: 77%, TDY: 105%
Market capitalization -- GD: $90.77B, LMT: $141.44B, TDY: $29.91B
$GD [@Aerospace & Defense] is valued at $90.77B. $LMT’s [@Aerospace & Defense] market capitalization is $ $141.44B. $TDY [@Electronic Equipment/Instruments] has a market capitalization of $ $29.91B. The market cap for tickers in the [@Aerospace & Defense] industry ranges from $ $322.17B to $ $0. The market cap for tickers in the [@Electronic Equipment/Instruments] industry ranges from $ $95.44B to $ $0. The average market capitalization across the [@Aerospace & Defense] industry is $ $23.76B. The average market capitalization across the [@Electronic Equipment/Instruments] industry is $ $7.29B.

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).

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).

  • GD’s FA Score: 2 green, 3 red.
  • LMT’s FA Score: 4 green, 1 red.
  • TDY’s FA Score: 1 green, 4 red.
According to our system of comparison, LMT is a better buy in the long-term than GD, which in turn is a better option than TDY.

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.

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’s TA Score: 3 bullish, 6 bearish.
  • LMT’s TA Score: 2 bullish, 7 bearish.
  • TDY’s TA Score: 5 bullish, 5 bearish.
According to our system of comparison, TDY is a better buy in the short-term than GD, which in turn is a better option than LMT.

Price Growth

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%.

Reported Earning Dates

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.

Industries' Descriptions

@Aerospace & Defense (+4.88% 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.

@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.

SUMMARIES
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FUNDAMENTALS
Fundamentals
LMT($141B) has a higher market cap than GD($90.8B) and TDY($29.9B). TDY has higher P/E ratio than LMT and GD: TDY (34.20) vs LMT (28.56) and GD (21.69). LMT and TDY YTD gains are higher at: 27.557 and 26.435 vs. GD (0.422). LMT has higher annual earnings (EBITDA): 8.73B vs. GD (6.43B) and TDY (1.49B). TDY has less debt than GD and LMT: TDY (2.64B) vs GD (9.79B) and LMT (21.7B). LMT has higher revenues than GD and TDY: LMT (75B) vs GD (52.6B) and TDY (6.12B).
GDLMTTDY
Capitalization90.8B141B29.9B
EBITDA6.43B8.73B1.49B
Gain YTD0.42227.55726.435
P/E Ratio21.6928.5634.20
Revenue52.6B75B6.12B
Total CashN/A4.12B352M
Total Debt9.79B21.7B2.64B
FUNDAMENTALS RATINGS
GD vs LMT vs TDY: Fundamental Ratings
GD
LMT
TDY
OUTLOOK RATING
1..100
6758
VALUATION
overvalued / fair valued / undervalued
1..100
15
Undervalued
14
Undervalued
98
Overvalued
PROFIT vs RISK RATING
1..100
153133
SMR RATING
1..100
481472
PRICE GROWTH RATING
1..100
534645
P/E GROWTH RATING
1..100
522935
SEASONALITY SCORE
1..100
651575

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.

TECHNICAL ANALYSIS
Technical Analysis
GDLMTTDY
RSI
ODDS (%)
N/A
N/A
Bullish Trend 1 day ago
82%
Stochastic
ODDS (%)
Bullish Trend 1 day ago
49%
Bearish Trend 1 day ago
40%
Bearish Trend 1 day ago
49%
Momentum
ODDS (%)
Bearish Trend 1 day ago
36%
Bearish Trend 1 day ago
51%
Bullish Trend 1 day ago
55%
MACD
ODDS (%)
Bearish Trend 1 day ago
28%
Bearish Trend 1 day ago
49%
Bullish Trend 1 day ago
63%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
37%
Bearish Trend 1 day ago
48%
Bullish Trend 1 day ago
54%
TrendMonth
ODDS (%)
Bearish Trend 1 day ago
43%
Bearish Trend 1 day ago
54%
Bearish Trend 1 day ago
46%
Advances
ODDS (%)
Bullish Trend 11 days ago
44%
Bullish Trend 6 days ago
54%
Bullish Trend 4 days ago
52%
Declines
ODDS (%)
Bearish Trend 1 day ago
33%
Bearish Trend 1 day ago
47%
Bearish Trend 1 day ago
49%
BollingerBands
ODDS (%)
Bullish Trend 1 day ago
69%
Bullish Trend 1 day ago
58%
Bearish Trend 1 day ago
36%
Aroon
ODDS (%)
Bearish Trend 1 day ago
26%
Bearish Trend 1 day ago
55%
Bearish Trend 1 day ago
37%
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GD
Daily Signal:
Gain/Loss:
LMT
Daily Signal:
Gain/Loss:
TDY
Daily Signal:
Gain/Loss:
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Correlation & Price change

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.

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1D Price
Change %
TDY100%
-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%
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