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

CMCSA has the lower trailing P/E: CMCSA trades at 8.16 and RDDT at 36.69. 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 (5.24% 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 31.35%.

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 September 11, 2026. Differences are shown without an overall score or investment verdict.

CMCSA

Comcast Corporation

$89.43B

$25.20Communication ServicesDelayed quote: Sep 11, 2026, 4:00 PM EDT

RDDT

Reddit, Inc.

$30.37B

$157.77Communication ServicesDelayed quote: Sep 11, 2026, 4:00 PM EDT

Total return — CMCSA vs RDDT

growth of $100 · dividends reinvested · last 2y

CMCSA -32.1% (-17.6%/yr)RDDT +190.3% (+70.4%/yr)RDDT compounded faster over this window

CMCSA RDDT

CMCSA vs RDDT: by the numbers

•CMCSA is the larger company ($89.43B vs $30.37B market cap).
•CMCSA trades at the lower trailing earnings multiple (8.16 vs 36.69 P/E), one valuation lens rather than an overall verdict.
•RDDT converts more revenue to profit (31.35% vs 8.97% net margin).
•RDDT grew revenue faster over the past five years (57.28% vs 2.76% CAGR).
•CMCSA pays a dividend (5.24% yield), while RDDT has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	CMCSA	RDDT
P/E ratio	8.16	36.69
Forward P/E	7.19	29.35
P/S ratio	0.72	10.93
P/B ratio	1.00	9.24
EV / EBITDA	5.05	36.06
FCF yield	22.86%	3.35%

Profitability

Metric	CMCSA	RDDT
Gross margin	69.39%	91.44%
Operating margin	14.66%	20.07%
Net margin	8.97%	31.35%
ROE	12.48%	26.51%
ROIC	6.12%	23.61%

Dividends

Metric	CMCSA	RDDT
Dividend yield	5.24%	N/A
Payout ratio	42.72%	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)	-13.07%	N/A

Frequently asked

Which has the lower trailing P/E, CMCSA or RDDT?: CMCSA has the lower trailing P/E: CMCSA trades at 8.16 and RDDT at 36.69. 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 (5.24% 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 31.35%.

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 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 ROE Stocks Highest ROIC 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 11, 2026.