Which has grown faster, IONQ or MELI?

Over the past five years, IONQ grew revenue faster — IONQ at a 308.08% CAGR versus MELI at 44.82%.

Is IONQ or MELI more profitable?

MELI runs the higher net margin — IONQ at -573.62% versus MELI at 5.30%.

How have IONQ and MELI total returns compared?

Over the past 5 years, IONQ delivered 29.72% and MELI delivered 0.53% annualized total return. Past performance doesn't predict future results.

IonQ, Inc. (IONQ) vs MercadoLibre, Inc. (MELI)

A side-by-side comparison of IonQ, Inc. and MercadoLibre, 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.

Different business models: IONQ is classified in Technology; MELI is classified in Consumer Cyclical. Margin, capital intensity, and valuation differences should be interpreted in that sector context.

IONQ

IonQ, Inc.

$16.64B

$44.58TechnologyDelayed quote: Sep 28, 2026, 4:00 PM EDT

MELI

MercadoLibre, Inc.

$86.81B

$1,712.41Consumer CyclicalDelayed quote: Sep 28, 2026, 4:00 PM EDT

Total return — IONQ vs MELI

growth of $100 · dividends reinvested · last 6y

IONQ +240.3% (+22.6%/yr)MELI +13.4% (+2.1%/yr)IONQ compounded faster over this window

IONQ MELI

IONQ vs MELI: by the numbers

•MELI is the larger company ($86.81B vs $16.64B market cap).
•MELI is profitable (5.30% net margin) while IONQ runs a net loss (-573.62%).
•IONQ grew revenue faster over the past five years (308.08% vs 44.82% CAGR).

Metrics side by side

Valuation

Metric	IONQ	MELI
P/E ratio	N/A	46.60
Forward P/E	N/A	45.16
P/S ratio	67.51	2.47
P/B ratio	5.00	11.08
EV / EBITDA	N/A	24.75
FCF yield	N/A	13.73%

Profitability

Metric	IONQ	MELI
Gross margin	36.29%	42.68%
Operating margin	-487.41%	8.26%
Net margin	-573.62%	5.30%
ROE	-42.49%	23.78%
ROIC	-15.57%	11.63%

Growth (annualized)

Metric	IONQ	MELI
Revenue CAGR (5Y)	308.08%	44.82%
FCF CAGR (5Y)	N/A	129.42%
Total return CAGR (5Y)	29.72%	0.53%

Frequently asked

Which has grown faster, IONQ or MELI?: Over the past five years, IONQ grew revenue faster — IONQ at a 308.08% CAGR versus MELI at 44.82%.
Is IONQ or MELI more profitable?: MELI runs the higher net margin — IONQ at -573.62% versus MELI at 5.30%.
How have IONQ and MELI total returns compared?: Over the past 5 years, IONQ delivered 29.72% and MELI delivered 0.53% annualized total return. Past performance doesn't predict future results.

Go deeper

Full IONQ analysis Full MELI analysis Interactive comparison tool

Dig into the metrics

MercadoLibre P/E ratio IonQ ROE MercadoLibre ROE IonQ operating margin MercadoLibre operating margin IonQ revenue growth MercadoLibre revenue growth IonQ free cash flow MercadoLibre free cash flow

IonQ & MercadoLibre appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield Stocks Highest 10-Year Total Return 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.