Which has the lower trailing P/E, TDY or ZM?

ZM has the lower trailing P/E: TDY trades at 29.15 and ZM at 8.64. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, TDY or ZM?

Over the past five years, TDY grew revenue faster — TDY at a 14.72% CAGR versus ZM at 6.54%.

Is TDY or ZM more profitable?

ZM runs the higher net margin — TDY at 15.29% versus ZM at 65.19%.

How have TDY and ZM total returns compared?

Over the past 5 years, TDY delivered 6.88% and ZM delivered -20.13% annualized total return. Past performance doesn't predict future results.

Teledyne Technologies Incorporated (TDY) vs Zoom Communications, Inc. (ZM)

A side-by-side comparison of Teledyne Technologies Incorporated and Zoom Communications, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.

TDY

Teledyne Technologies Incorporated

$27.98B

$603.65TechnologyDelayed quote: Sep 16, 2026, 12:55 PM EDT

Zoom Communications, Inc.

$27.32B

$93.17TechnologyDelayed quote: Sep 16, 2026, 12:55 PM EDT

Total return — TDY vs ZM

growth of $100 · dividends reinvested · last 7y

TDY +141.7% (+13.4%/yr)ZM +55.1% (+6.5%/yr)TDY compounded faster over this window

TDY ZM

TDY vs ZM: by the numbers

•TDY is the larger company ($27.98B vs $27.32B market cap).
•ZM trades at the lower trailing earnings multiple (8.64 vs 29.15 P/E), one valuation lens rather than an overall verdict.
•ZM converts more revenue to profit (65.19% vs 15.29% net margin).
•TDY grew revenue faster over the past five years (14.72% vs 6.54% CAGR).

Metrics side by side

Valuation

Metric	TDY	ZM
P/E ratio	29.15	8.64
Forward P/E	24.42	15.16
P/S ratio	4.39	5.47
P/B ratio	2.56	2.42
EV / EBITDA	18.76	19.05
FCF yield	4.08%	7.05%

Profitability

Metric	TDY	ZM
Gross margin	39.04%	77.30%
Operating margin	19.45%	23.73%
Net margin	15.29%	65.19%
ROE	8.93%	28.80%
ROIC	7.32%	8.02%

Growth (annualized)

Metric	TDY	ZM
Revenue CAGR (5Y)	14.72%	6.54%
EPS CAGR (5Y)	11.53%	21.68%
FCF CAGR (5Y)	13.14%	2.88%
Total return CAGR (5Y)	6.88%	-20.13%

Frequently asked

Which has the lower trailing P/E, TDY or ZM?: ZM has the lower trailing P/E: TDY trades at 29.15 and ZM at 8.64. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, TDY or ZM?: Over the past five years, TDY grew revenue faster — TDY at a 14.72% CAGR versus ZM at 6.54%.
Is TDY or ZM more profitable?: ZM runs the higher net margin — TDY at 15.29% versus ZM at 65.19%.
How have TDY and ZM total returns compared?: Over the past 5 years, TDY delivered 6.88% and ZM delivered -20.13% annualized total return. Past performance doesn't predict future results.

Go deeper

Full TDY analysis Full ZM analysis Interactive comparison tool

Dig into the metrics

Teledyne Technologies P/E ratio Zoom Communications P/E ratio Teledyne Technologies ROE Zoom Communications ROE Teledyne Technologies operating margin Zoom Communications operating margin Teledyne Technologies revenue growth Zoom Communications revenue growth Teledyne Technologies free cash flow Zoom Communications free cash flow

Teledyne Technologies & Zoom Communications appear in these rankings

Highest ROE Stocks Highest FCF Yield Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 13, 2026.