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GRMN vs TDY
Which Stock Would AI Choose? Garmin Ltd. (GRMN) vs. Teledyne Technologies Incorporated (TDY) Stock Comparison
Key Takeaways
- GRMN boasts a larger market capitalization of approximately $50 billion compared to TDY's $30 billion, reflecting stronger scale in GPS and fitness segments.
- Recent quarterly revenue growth stands at 16.6% for GRMN versus 7.6% for TDY, highlighting Garmin's accelerated expansion.
- Both stocks have delivered robust year-to-date gains, with GRMN up 28% and TDY up 26%, amid positive sector tailwinds in aviation and defense.
- TDY recently beat Q1 earnings estimates with 7.6% sales growth and raised full-year guidance, bolstering its defense and imaging exposure.
- Trailing P/E ratios are comparable at 30.2 for GRMN and 32.9 for TDY, suggesting similar valuations relative to earnings.
- Tickeron's AI tools show potential edges in momentum for GRMN based on trend consistency and upcoming catalysts.
Introduction
This comparison pits GRMN, a leader in GPS navigation, fitness wearables, aviation, and marine electronics, against TDY, a provider of advanced technologies in digital imaging, instrumentation, aerospace, and defense electronics. Both companies operate in overlapping high-tech sectors like avionics and sensors, making them relevant for investors eyeing growth in consumer tech, industrial applications, and defense spending. Traders focused on relative performance, sector momentum, and AI-driven insights will find value in evaluating their recent trajectories amid broader market volatility.
GRMN Overview and Recent Performance
Garmin Ltd. (GRMN) designs and markets GPS-enabled products across fitness, outdoor, aviation, marine, and automotive segments. With trailing twelve-month (TTM) revenue of $7.25 billion, the company reported record fiscal 2025 results, up 15% year-over-year. In recent market activity, GRMN shares have shown resilience, gaining about 8% over the past month despite minor pullbacks, driven by strong demand in aviation and fitness wearables. Year-to-date performance exceeds 28%, supported by quarterly revenue growth of 16.6% and earnings growth of 21.3%. Upcoming quarterly results are anticipated to reflect continued momentum, influencing positive sentiment amid aviation sector tailwinds.
TDY Overview and Recent Performance
Teledyne Technologies Incorporated (TDY) delivers enabling technologies for industrial, defense, and space markets, including digital imaging sensors, instrumentation, avionics, and engineered systems. TTM revenue reached $6.23 billion. Recent weeks saw TDY report Q1 2026 record sales of $1.56 billion, up 7.6% year-over-year, with adjusted EPS of $5.80 beating estimates and full-year guidance raised. Shares have advanced 26% year-to-date and 41% over the past year, buoyed by defense and imaging segment strength. Sentiment remains supported by steady demand in aerospace electronics and recent earnings outperformance.
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Head-to-Head Comparison
GRMN and TDY differ in business models: Garmin emphasizes consumer-facing GPS and wearables alongside aviation/marine, while Teledyne leans into B2B defense electronics, imaging, and instrumentation. Growth drivers for GRMN include fitness and aviation demand, with higher recent revenue acceleration (16.6% vs. 7.6%), versus TDY's reliance on defense contracts and space tech. Momentum favors both with strong YTD gains, but GRMN edges in scale ($50B market cap). Risk factors include supply chain vulnerabilities for Garmin and program delays for Teledyne. Sector exposure overlaps in aerospace, yet Garmin's consumer base offers diversification against defense cyclicality. Market sentiment tilts positive for both amid tech rallies.
Tickeron AI Verdict
Tickeron's AI currently leans toward GRMN with higher probability, owing to superior recent revenue momentum, trend consistency in consumer aviation, and catalysts like impending earnings. While TDY impresses with earnings beats and guidance lifts, Garmin's relative stability and growth positioning suggest a modest edge in the near term.
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
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 GRMN is a Hold and TDY is a Hold.
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).
GRMN’s FA Score shows that 0 FA rating(s) are green whileTDY’s FA Score has 0 green FA rating(s).
- GRMN’s FA Score: 0 green, 5 red.
- TDY’s FA Score: 0 green, 5 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.
GRMN’s TA Score shows that 4 TA indicator(s) are bullish while TDY’s TA Score has 4 bullish TA indicator(s).
- GRMN’s TA Score: 4 bullish, 6 bearish.
- TDY’s TA Score: 4 bullish, 5 bearish.
Price Growth
GRMN (@Electronic Equipment/Instruments) experienced а -5.97% price change this week, while TDY (@Electronic Equipment/Instruments) price change was -0.77% for the same time period.
The average weekly price growth across all stocks in the @Electronic Equipment/Instruments industry was -1.46%. For the same industry, the average monthly price growth was +5.96%, and the average quarterly price growth was +15.85%.
Reported Earning Dates
GRMN is expected to report earnings on Aug 05, 2026.
TDY is expected to report earnings on Jul 29, 2026.
Industries' Descriptions
@Electronic Equipment/Instruments (-1.46% 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.
| GRMN | TDY | GRMN / TDY | |
| Capitalization | 43.5B | 28.6B | 152% |
| EBITDA | 2.17B | 1.53B | 141% |
| Gain YTD | 11.716 | 20.725 | 57% |
| P/E Ratio | 25.20 | 31.24 | 81% |
| Revenue | 7.46B | 6.23B | 120% |
| Total Cash | 2.7B | 521M | 518% |
| Total Debt | 168M | 2.48B | 7% |
GRMN | TDY | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 50 | 50 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 52 Fair valued | 97 Overvalued | |
PROFIT vs RISK RATING 1..100 | 44 | 42 | |
SMR RATING 1..100 | 46 | 73 | |
PRICE GROWTH RATING 1..100 | 56 | 50 | |
P/E GROWTH RATING 1..100 | 54 | 37 | |
SEASONALITY SCORE 1..100 | 36 | 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.
GRMN's Valuation (52) in the Telecommunications Equipment industry is somewhat better than the same rating for TDY (97) in the Aerospace And Defense industry. This means that GRMN’s stock grew somewhat faster than TDY’s over the last 12 months.
TDY's Profit vs Risk Rating (42) in the Aerospace And Defense industry is in the same range as GRMN (44) in the Telecommunications Equipment industry. This means that TDY’s stock grew similarly to GRMN’s over the last 12 months.
GRMN's SMR Rating (46) in the Telecommunications Equipment industry is in the same range as TDY (73) in the Aerospace And Defense industry. This means that GRMN’s stock grew similarly to TDY’s over the last 12 months.
TDY's Price Growth Rating (50) in the Aerospace And Defense industry is in the same range as GRMN (56) in the Telecommunications Equipment industry. This means that TDY’s stock grew similarly to GRMN’s over the last 12 months.
TDY's P/E Growth Rating (37) in the Aerospace And Defense industry is in the same range as GRMN (54) in the Telecommunications Equipment industry. This means that TDY’s stock grew similarly to GRMN’s over the last 12 months.
| GRMN | TDY | |
|---|---|---|
| RSI ODDS (%) | 4 days ago 79% | N/A |
| Stochastic ODDS (%) | 4 days ago 57% | 4 days ago 65% |
| Momentum ODDS (%) | 4 days ago 55% | 4 days ago 54% |
| MACD ODDS (%) | 4 days ago 55% | 4 days ago 56% |
| TrendWeek ODDS (%) | 4 days ago 50% | 4 days ago 51% |
| TrendMonth ODDS (%) | 4 days ago 56% | 4 days ago 48% |
| Advances ODDS (%) | 29 days ago 61% | 5 days ago 53% |
| Declines ODDS (%) | 6 days ago 54% | 11 days ago 49% |
| BollingerBands ODDS (%) | 4 days ago 64% | 4 days ago 58% |
| Aroon ODDS (%) | 4 days ago 63% | 4 days ago 45% |
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GRMN and
Correlation & Price change
A.I.dvisor indicates that over the last year, GRMN has been loosely correlated with TDY. These tickers have moved in lockstep 45% of the time. This A.I.-generated data suggests there is some statistical probability that if GRMN jumps, then TDY could also see price increases.
| Ticker / NAME | Correlation To GRMN | 1D Price Change % | ||
|---|---|---|---|---|
| GRMN | 100% | -3.70% | ||
| TDY - GRMN | 45% Loosely correlated | -3.44% | ||
| TRMB - GRMN | 43% Loosely correlated | -1.13% | ||
| FTV - GRMN | 39% Loosely correlated | -0.34% | ||
| KEYS - GRMN | 39% Loosely correlated | -3.47% | ||
| VNT - GRMN | 38% Loosely correlated | -2.40% | ||
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TDY and
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 48% 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% | -3.44% | ||
| KEYS - TDY | 48% Loosely correlated | -3.47% | ||
| ESE - TDY | 45% Loosely correlated | -2.28% | ||
| GRMN - TDY | 44% Loosely correlated | -3.70% | ||
| VNT - TDY | 43% Loosely correlated | -2.40% | ||
| ST - TDY | 42% Loosely correlated | -0.88% | ||
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