TAYD vs TDY

For growth investors, Teledyne Technologies Incorporated (TDY) is the stronger pick with 7.

9% revenue growth year-over-year, versus 3. 8% for Taylor Devices, Inc. (TAYD). Taylor Devices, Inc. (TAYD) offers the better valuation at 18. 1x trailing P/E (16. 6x forward), making it the more compelling value choice. Analysts rate Teledyne Technologies Incorporated (TDY) a "Buy" — based on 18 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Taylor Devices, Inc.

(TAYD) is the cheapest at 18. 1x versus Teledyne Technologies Incorporated at 33. 4x. On forward P/E, Taylor Devices, Inc. is actually cheaper at 16. 6x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Taylor Devices, Inc. wins at 0. 62x versus Teledyne Technologies Incorporated's 2. 14x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Taylor Devices, Inc.

(TAYD) delivered a total return of +325. 0%, compared to +44. 7% for Teledyne Technologies Incorporated (TDY). Over 10 years, the gap is even starker: TDY returned +573. 5% versus TAYD's +225. 2%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Taylor Devices, Inc.

(TAYD) is the lower-risk stock at 0. 66β versus Teledyne Technologies Incorporated's 0. 95β — meaning TDY is approximately 43% more volatile than TAYD relative to the S&P 500.

By revenue growth (latest reported year), Teledyne Technologies Incorporated (TDY) is pulling ahead at 7.

9% versus 3. 8% for Taylor Devices, Inc. (TAYD). On earnings-per-share growth, the picture is similar: Taylor Devices, Inc. grew EPS 11. 2% year-over-year, compared to 9. 7% for Teledyne Technologies Incorporated. Over a 3-year CAGR, TAYD leads at 14. 5% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Taylor Devices, Inc.

(TAYD) is the more profitable company, earning 20. 3% net margin versus 14. 6% for Teledyne Technologies Incorporated — meaning it keeps 20. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TAYD leads at 20. 8% versus 18. 8% for TDY. At the gross margin level — before operating expenses — TAYD leads at 46. 4%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Taylor Devices, Inc. (TAYD) is the more undervalued stock at a PEG of 0. 62x versus Teledyne Technologies Incorporated's 2. 14x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Taylor Devices, Inc. (TAYD) trades at 16. 6x forward P/E versus 26. 2x for Teledyne Technologies Incorporated — 9. 6x cheaper on a one-year earnings basis.

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

For long-horizon retirement investors, Taylor Devices, Inc.

(TAYD) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 66), +225. 2% 10Y return). Both have compounded well over 10 years (TAYD: +225. 2%, TDY: +573. 5%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (TAYD (Industrials) and TDY (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.