Is FI or RDDT cheaper?

On trailing earnings, FI is cheaper: FI trades at a 10.16 P/E and RDDT at 45.92.

Which has grown faster, FI or RDDT?

Over the past five years, RDDT grew revenue faster — FI at a 7.29% CAGR versus RDDT at 57.28%.

Is FI or RDDT more profitable?

RDDT runs the higher net margin — FI at 15.17% versus RDDT at 28.60%.

Fiserv, Inc. (FI) vs Reddit, Inc. (RDDT)

FI leads on 6 of 11 compared metrics.

A side-by-side comparison of Fiserv, Inc. and Reddit, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 15, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

$162.10Communication Services

Total return — FI vs RDDT

growth of $100 · last 2y

FI -57.7%RDDT +369.8%RDDT compounded faster

Log scale — wide-divergence pair

FI RDDT

FI vs RDDT: by the numbers

•RDDT is the larger company ($34.87B vs $34.31B market cap).
•FI trades at the lower earnings multiple (10.16 vs 45.92 P/E).
•RDDT converts more revenue to profit (28.60% vs 15.17% net margin).
•RDDT grew revenue faster over the past five years (57.28% vs 7.29% CAGR).

Which is better, FI or RDDT?

Metric tally: FI 6 · RDDT 5

It depends on what you're optimizing for:

ValueFI(lower P/E)

GrowthRDDT(faster 5Y revenue CAGR)

QualityRDDT(higher ROIC)

Metrics side by side

Valuation

Metric	FI	RDDT
P/E ratio	10.16●	45.92
Forward P/E	7.69●	24.94
P/S ratio	1.68●	13.27
P/B ratio	1.42●	10.32
PEG ratio	0.60	—
EV / EBITDA	7.32●	43.60
FCF yield	16.67%●	2.65%

Profitability

Metric	FI	RDDT
Gross margin	30.86%	91.37%●
Operating margin	25.32%	25.11%
Net margin	15.17%	28.60%●
ROE	12.20%	22.25%●
ROIC	10.12%	14.86%●

Growth (annualized)

Metric	FI	RDDT
Revenue CAGR (5Y)	7.29%	57.28%●
EPS CAGR (5Y)	34.70%	—
FCF CAGR (5Y)	13.82%	—
Total return CAGR (5Y)	-11.04%	—

Frequently asked

Which is better, FI or RDDT?: It depends on your goal. value: FI (lower P/E); growth: RDDT (faster 5Y revenue CAGR); quality: RDDT (higher ROIC). Across all compared metrics, FI leads 6 to 5.
Is FI or RDDT cheaper?: On trailing earnings, FI is cheaper: FI trades at a 10.16 P/E and RDDT at 45.92.
Which has grown faster, FI or RDDT?: Over the past five years, RDDT grew revenue faster — FI at a 7.29% CAGR versus RDDT at 57.28%.
Is FI or RDDT more profitable?: RDDT runs the higher net margin — FI at 15.17% versus RDDT at 28.60%.

Go deeper

Full FI analysis Full RDDT analysis Interactive comparison tool

Dig into the metrics

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

Fiserv & Reddit appear in these rankings

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 June 15, 2026.