Which has the lower trailing P/E, CMCSA or RDDT?

CMCSA has the lower trailing P/E: CMCSA trades at 7.83 and RDDT at 50.55. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CMCSA or RDDT?

Over the past five years, RDDT grew revenue faster — CMCSA at a 2.76% CAGR versus RDDT at 57.28%.

Does CMCSA or RDDT pay a bigger dividend?

CMCSA pays a dividend (5.46% yield), while RDDT has no payments in the available dividend history.

Is CMCSA or RDDT more profitable?

RDDT runs the higher net margin — CMCSA at 8.97% versus RDDT at 28.60%.

Comcast Corporation (CMCSA) vs Reddit, Inc. (RDDT)

A side-by-side comparison of Comcast Corporation and Reddit, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 29, 2026. Differences are shown without an overall score or investment verdict.

CMCSA

Comcast Corporation

$87.74B

$24.73Communication ServicesDelayed quote: Jul 29, 2026, 2:10 PM EDT

RDDT

Reddit, Inc.

$35.17B

$182.68Communication ServicesDelayed quote: Jul 29, 2026, 2:10 PM EDT

Total return — CMCSA vs RDDT

growth of $100 · dividends reinvested · last 2y

CMCSA -38.5%RDDT +253.8%RDDT compounded faster

Log scale — wide-divergence pair

CMCSA RDDT

CMCSA vs RDDT: by the numbers

•CMCSA is the larger company ($87.74B vs $35.17B market cap).
•CMCSA trades at the lower trailing earnings multiple (7.83 vs 50.55 P/E), one valuation lens rather than an overall verdict.
•RDDT converts more revenue to profit (28.60% vs 8.97% net margin).
•RDDT grew revenue faster over the past five years (57.28% vs 2.76% CAGR).
•CMCSA pays a dividend (5.46% yield), while RDDT has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	CMCSA	RDDT
P/E ratio	7.83	50.55
Forward P/E	6.92	35.96
P/S ratio	0.69	14.61
P/B ratio	0.96	11.37
PEG ratio	0.17	N/A
EV / EBITDA	2.49	54.96
FCF yield	23.70%	2.40%

Profitability

Metric	CMCSA	RDDT
Gross margin	69.39%	91.37%
Operating margin	14.66%	25.11%
Net margin	8.97%	28.60%
ROE	12.48%	22.25%
ROIC	6.42%	14.86%

Dividends

Metric	CMCSA	RDDT
Dividend yield	5.46%	N/A
Payout ratio	24.40%	N/A

Growth (annualized)

Metric	CMCSA	RDDT
Revenue CAGR (5Y)	2.76%	57.28%
EPS CAGR (5Y)	18.66%	N/A
FCF CAGR (5Y)	8.05%	N/A
Total return CAGR (5Y)	-13.37%	N/A

Frequently asked

Which has the lower trailing P/E, CMCSA or RDDT?: CMCSA has the lower trailing P/E: CMCSA trades at 7.83 and RDDT at 50.55. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CMCSA or RDDT?: Over the past five years, RDDT grew revenue faster — CMCSA at a 2.76% CAGR versus RDDT at 57.28%.
Does CMCSA or RDDT pay a bigger dividend?: CMCSA pays a dividend (5.46% yield), while RDDT has no payments in the available dividend history.
Is CMCSA or RDDT more profitable?: RDDT runs the higher net margin — CMCSA at 8.97% versus RDDT at 28.60%.

Go deeper

Full CMCSA analysis Full RDDT analysis Interactive comparison tool

Dig into the metrics

Comcast P/E ratio Reddit P/E ratio Comcast dividend yield Reddit dividend yield Comcast ROE Reddit ROE Comcast operating margin Reddit operating margin Comcast revenue growth Reddit revenue growth Comcast free cash flow Reddit free cash flow

Comcast & Reddit appear in these rankings

Highest Dividend Yield Stocks Fastest Revenue Growth Stocks Highest FCF Yield 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 July 29, 2026.