ACHR
Price
$6.21
Change
+$0.11 (+1.80%)
Updated
Apr 21, 10:58 AM (EDT)
Capitalization
4.58B
16 days until earnings call
Intraday BUY SELL Signals
LMT
Price
$573.78
Change
-$7.50 (-1.29%)
Updated
Apr 21, 01:07 PM (EDT)
Capitalization
133.96B
2 days until earnings call
Intraday BUY SELL Signals
TDY
Price
$642.90
Change
-$2.83 (-0.44%)
Updated
Apr 21, 11:22 AM (EDT)
Capitalization
29.91B
One day until earnings call
Intraday BUY SELL Signals
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ACHR or LMT or TDY

Header iconACHR vs LMT vs TDY Comparison
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Which Stock Would AI Choose? Archer Aviation (ACHR) vs. Lockheed Martin (LMT) vs. Teledyne Technologies (TDY) Stock Comparison

Key Takeaways

  • ACHR trails with YTD declines amid heavy losses and pre-revenue status, but regulatory progress supports long-term urban air mobility potential.
  • LMT leads performance with ~40% YTD gains, fueled by geopolitical tensions, record backlogs, and steady defense contracts.
  • TDY shows solid ~27% YTD growth, driven by defense expansions, acquisitions, and imaging innovations.
  • LMT offers stability and revenue scale ($75B+ annually), contrasting ACHR's high-risk growth profile and TDY's diversified tech exposure.
  • Recent market volatility favors established defense plays like LMT over speculative eVTOL like ACHR.
  • Valuations reflect risks: LMT at mature multiples, TDY premium on earnings, ACHR unprofitable with negative P/E.

Introduction

This comparison examines ACHR, LMT, and TDY in the aerospace and defense landscape, where geopolitical shifts and technological advancements drive sector dynamics. ACHR pioneers electric vertical takeoff and landing (eVTOL) aircraft for urban air mobility, while LMT dominates traditional defense with fighter jets and missiles, and TDY blends instrumentation and imaging solutions. Traders seeking high-growth disruption may eye ACHR, long-term stability favors LMT, and diversified tech exposure suits TDY. Investors tracking relative performance and market positioning will find value in these contrasts amid rising defense budgets and emerging air mobility trends.

ACHR Overview and Recent Performance

Archer Aviation (ACHR) develops eVTOL aircraft for urban air taxi services, targeting commercial and defense applications with its Midnight model. In recent market activity, the stock has faced pressure, declining amid a $618.2 million net loss for 2025 despite $2 billion in liquidity. Shares dropped in recent weeks following earnings, reflecting broader sector volatility and pre-commercialization risks. Positive sentiment stems from FAA certification milestones, including full "Means of Compliance" acceptance, and partnerships like Starlink integration and UAE pilot programs. High R&D spend influences performance, with YTD returns negative versus benchmarks, underscoring growth potential against execution hurdles.

LMT Overview and Recent Performance

Lockheed Martin (LMT) is a premier aerospace and defense firm, specializing in aircraft like the F-35, missiles, and space systems across Aeronautics, Missiles and Fire Control, Rotary and Mission Systems, and Space segments. Recent performance has been robust, with shares up ~40% YTD and ~50% over one year, propelled by geopolitical tensions boosting demand for advanced weapons. Key drivers include a record $194 billion backlog, increased F-35 production, and contracts amid global conflicts. Revenue hit $75 billion in 2025, up 6%, with net earnings of $5 billion. Sentiment remains strong despite debt concerns, as production ramps support relative outperformance.

TDY Overview and Recent Performance

Teledyne Technologies (TDY) provides instrumentation, digital imaging, aerospace electronics, and engineered systems for defense, marine, and industrial markets. The stock has advanced ~27% YTD, reflecting expansions in defense via acquisitions like DD-Scientific and product launches such as wideband limiters for radar. Recent quarters showed 7.86% revenue growth to $6.12 billion and earnings up 9.23%, with Q4 sales beating estimates. Partnerships in gas utilities and imaging bolster sentiment, though shares dipped mildly in volatile sessions. Broader exposure to growth markets like environmental monitoring drives steady momentum versus pure defense peers.

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Head-to-Head Comparison

ACHR, LMT, and TDY span emerging eVTOL, prime defense contracting, and tech-enabled systems. Business models differ: ACHR's speculative urban mobility lacks revenue scale versus LMT's $75B+ recurring contracts and TDY's $6B diversified instrumentation. Growth drivers highlight trade-offs—ACHR bets on certification catalysts, LMT on geopolitics/backlogs, TDY on acquisitions/imaging. Recent momentum favors LMT (~40% YTD) over TDY (~27%) and ACHR (negative). Risks include ACHR's losses/execution, LMT's debt/delays, TDY's contract reliance. Sector exposure ties all to defense spending, but LMT leads stability. Valuations show LMT/forward P/E ~30x on profits, TDY 34x premium, ACHR negative. Sentiment leans established firms amid volatility.

Tickeron AI Verdict

Tickeron’s AI currently favors LMT for its trend consistency, massive backlog, geopolitical tailwinds, and superior relative positioning versus ACHR's pre-revenue risks and TDY's narrower catalysts. Observable stability and catalysts suggest higher probability of near-term outperformance, though TDY offers diversification appeal.

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 21, 2026
Stock price -- (ACHR: $6.11LMT: $581.28TDY: $645.73)
Brand notoriety: ACHR and TDY are not notable and LMT is notable
ACHR 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: ACHR: 93%, LMT: 162%, TDY: 145%
Market capitalization -- ACHR: $4.58B, LMT: $133.96B, TDY: $29.91B
$ACHR [@Aerospace & Defense] is valued at $4.58B. $LMT’s [@Aerospace & Defense] market capitalization is $ $133.96B. $TDY [@Electronic Equipment/Instruments] has a market capitalization of $ $29.91B. The market cap for tickers in the [@Aerospace & Defense] industry ranges from $ $317.21B to $ $0. The market cap for tickers in the [@Electronic Equipment/Instruments] industry ranges from $ $97.88B 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 $ $7.78B.

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).

ACHR’s FA Score shows that 0 FA rating(s) are green whileLMT’s FA Score has 2 green FA rating(s), and TDY’s FA Score reflects 2 green FA rating(s).

  • ACHR’s FA Score: 0 green, 5 red.
  • LMT’s FA Score: 2 green, 3 red.
  • TDY’s FA Score: 2 green, 3 red.
According to our system of comparison, LMT is a better buy in the long-term than TDY, which in turn is a better option than ACHR.

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.

ACHR’s TA Score shows that 4 TA indicator(s) are bullish while LMT’s TA Score has 4 bullish TA indicator(s), and TDY’s TA Score reflects 4 bullish TA indicator(s).

  • ACHR’s TA Score: 4 bullish, 4 bearish.
  • LMT’s TA Score: 4 bullish, 6 bearish.
  • TDY’s TA Score: 4 bullish, 6 bearish.
According to our system of comparison, ACHR is a better buy in the short-term than LMT and TDY.

Price Growth

ACHR (@Aerospace & Defense) experienced а +12.11% price change this week, while LMT (@Aerospace & Defense) price change was -6.20% , and TDY (@Electronic Equipment/Instruments) price fluctuated -1.56% for the same time period.

The average weekly price growth across all stocks in the @Aerospace & Defense industry was +1.71%. For the same industry, the average monthly price growth was +10.37%, and the average quarterly price growth was +29.41%.

The average weekly price growth across all stocks in the @Electronic Equipment/Instruments industry was +1.08%. For the same industry, the average monthly price growth was +5.49%, and the average quarterly price growth was +1.08%.

Reported Earning Dates

ACHR is expected to report earnings on May 07, 2026.

LMT is expected to report earnings on Apr 23, 2026.

TDY is expected to report earnings on Apr 22, 2026.

Industries' Descriptions

@Aerospace & Defense (+1.71% 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 (+1.08% 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($134B) has a higher market cap than TDY($29.9B) and ACHR($4.58B). TDY YTD gains are higher at: 26.433 vs. LMT (20.815) and ACHR (-18.750). LMT has higher annual earnings (EBITDA): 8.73B vs. TDY (1.49B) and ACHR (-601.6M). LMT has more cash in the bank: 4.12B vs. ACHR (1.64B) and TDY (352M). ACHR has less debt than TDY and LMT: ACHR (88.6M) vs TDY (2.64B) and LMT (21.7B). LMT has higher revenues than TDY and ACHR: LMT (75B) vs TDY (6.12B) and ACHR (0).
ACHRLMTTDY
Capitalization4.58B134B29.9B
EBITDA-601.6M8.73B1.49B
Gain YTD-18.75020.81526.433
P/E RatioN/A27.0534.20
Revenue075B6.12B
Total Cash1.64B4.12B352M
Total Debt88.6M21.7B2.64B
FUNDAMENTALS RATINGS
LMT vs TDY: Fundamental Ratings
LMT
TDY
OUTLOOK RATING
1..100
5213
VALUATION
overvalued / fair valued / undervalued
1..100
13
Undervalued
98
Overvalued
PROFIT vs RISK RATING
1..100
3632
SMR RATING
1..100
1473
PRICE GROWTH RATING
1..100
5228
P/E GROWTH RATING
1..100
3536
SEASONALITY SCORE
1..100
5085

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 (13) in the Aerospace And Defense industry is significantly better than the same rating for TDY (98). This means that LMT’s stock grew significantly faster than TDY’s over the last 12 months.

TDY's Profit vs Risk Rating (32) in the Aerospace And Defense industry is in the same range as LMT (36). This means that TDY’s stock grew similarly to LMT’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 TDY (73). This means that LMT’s stock grew somewhat faster than TDY’s over the last 12 months.

TDY's Price Growth Rating (28) in the Aerospace And Defense industry is in the same range as LMT (52). This means that TDY’s stock grew similarly to LMT’s over the last 12 months.

LMT's P/E Growth Rating (35) in the Aerospace And Defense industry is in the same range as TDY (36). This means that LMT’s stock grew similarly to TDY’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ACHRLMTTDY
RSI
ODDS (%)
Bullish Trend 1 day ago
87%
Bullish Trend 1 day ago
54%
Bullish Trend 1 day ago
86%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
79%
Bullish Trend 1 day ago
51%
Bearish Trend 1 day ago
51%
Momentum
ODDS (%)
Bullish Trend 1 day ago
87%
Bearish Trend 1 day ago
48%
Bullish Trend 1 day ago
56%
MACD
ODDS (%)
Bullish Trend 1 day ago
83%
Bearish Trend 1 day ago
38%
Bullish Trend 1 day ago
60%
TrendWeek
ODDS (%)
Bullish Trend 1 day ago
80%
Bearish Trend 1 day ago
49%
Bearish Trend 1 day ago
51%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
81%
Bearish Trend 1 day ago
54%
Bullish Trend 1 day ago
46%
Advances
ODDS (%)
Bullish Trend 5 days ago
81%
Bullish Trend 16 days ago
54%
Bullish Trend 1 day ago
51%
Declines
ODDS (%)
Bearish Trend 23 days ago
86%
Bearish Trend 1 day ago
47%
Bearish Trend 7 days ago
50%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
85%
Bullish Trend 1 day ago
61%
Bearish Trend 1 day ago
36%
Aroon
ODDS (%)
Bearish Trend 1 day ago
81%
Bearish Trend 1 day ago
51%
Bearish Trend 1 day ago
44%
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ACHR
Daily Signal:
Gain/Loss:
LMT
Daily Signal:
Gain/Loss:
TDY
Daily Signal:
Gain/Loss:
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ACHR and

Correlation & Price change

A.I.dvisor indicates that over the last year, ACHR has been loosely correlated with LUNR. These tickers have moved in lockstep 60% of the time. This A.I.-generated data suggests there is some statistical probability that if ACHR jumps, then LUNR could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ACHR
1D Price
Change %
ACHR100%
N/A
LUNR - ACHR
60%
Loosely correlated
-0.24%
RDW - ACHR
57%
Loosely correlated
-1.26%
RKLB - ACHR
57%
Loosely correlated
+5.50%
EVTL - ACHR
56%
Loosely correlated
-4.35%
EVEX - ACHR
53%
Loosely correlated
+0.34%
More

TDY and

Correlation & Price change

A.I.dvisor indicates that over the last year, TDY has been loosely correlated with VNT. These tickers have moved in lockstep 50% of the time. This A.I.-generated data suggests there is some statistical probability that if TDY jumps, then VNT could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To TDY
1D Price
Change %
TDY100%
+1.56%
VNT - TDY
50%
Loosely correlated
+0.13%
KEYS - TDY
48%
Loosely correlated
+0.24%
MKSI - TDY
48%
Loosely correlated
+0.48%
ESE - TDY
46%
Loosely correlated
+0.07%
GRMN - TDY
43%
Loosely correlated
+0.04%
More