Comcast Corporation (CMCSA) vs Zillow Group, Inc. Class C (Z)

CMCSA leads on 13 of 15 compared metrics.

A side-by-side comparison of Comcast Corporation and Zillow Group, Inc. Class C across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 14, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — CMCSA vs Z

growth of $100 · last 11y
CMCSA -21.5%Z -58.1%CMCSA compounded faster
50100150200250Start $10020172019202120232025$79$42
CMCSA Z

CMCSA vs Z: by the numbers

  • CMCSA is the larger company ($87.52B vs $7.70B market cap).
  • CMCSA trades at the lower earnings multiple (4.83 vs 128.53 P/E).
  • CMCSA converts more revenue to profit (15.00% vs 2.27% net margin).
  • CMCSA grew revenue faster over the past five years (3.76% vs -4.73% CAGR).
  • CMCSA pays a dividend (5.39% yield) while Z does not currently pay one.

Which is better, CMCSA or Z?

Metric tally: CMCSA 13 · Z 2

It depends on what you're optimizing for:

ValueCMCSA(lower P/E)
GrowthCMCSA(faster 5Y revenue CAGR)
QualityCMCSA(higher ROIC)

Valuation

MetricCMCSAZ
P/E ratio4.83128.53
Forward P/E6.46
P/S ratio0.712.85
P/B ratio1.001.74
PEG ratio0.1746.40
EV / EBITDA3.8920.69
FCF yield22.99%5.61%

Profitability

MetricCMCSAZ
Gross margin70.13%73.34%
Operating margin15.28%0.41%
Net margin15.00%2.27%
ROE21.29%1.38%
ROIC6.42%-0.55%

Dividends

MetricCMCSAZ
Dividend yield5.39%
Payout ratio24.40%

Growth (annualized)

MetricCMCSAZ
Revenue CAGR (5Y)3.76%-4.73%
EPS CAGR (5Y)18.66%2.77%
FCF CAGR (5Y)6.25%9.31%
Total return CAGR (5Y)-12.98%-21.98%

Frequently asked

Which is better, CMCSA or Z?
It depends on your goal. value: CMCSA (lower P/E); growth: CMCSA (faster 5Y revenue CAGR); quality: CMCSA (higher ROIC). Across all compared metrics, CMCSA leads 13 to 2.
Is CMCSA or Z cheaper?
On trailing earnings, CMCSA is cheaper: CMCSA trades at a 4.83 P/E and Z at 128.53.
Which has grown faster, CMCSA or Z?
Over the past five years, CMCSA grew revenue faster — CMCSA at a 3.76% CAGR versus Z at -4.73%.
Does CMCSA or Z pay a bigger dividend?
CMCSA pays a dividend (5.39% yield) while Z does not currently pay one.
Is CMCSA or Z more profitable?
CMCSA runs the higher net margin — CMCSA at 15.00% versus Z at 2.27%.

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 June 14, 2026.