Stocks / FOUR vs XNDU

FOUR vs XNDU: Which Stock Is the Better Buy?

Shift4 Payments, Inc. and Xanadu Quantum Technologies Limited side by side — fundamentals from SEC filings, refreshed nightly. Sector: Technology.

FOUR is the larger company ($3.6B vs $3.6B). On the fundamentals, FOUR grows revenue faster (40.4% vs 36.5%); FOUR earns a higher net margin (1.9% vs -1530.6%); FOUR has the stronger return on equity (5.5% vs -289.1%). On the filings, FOUR carries fewer potential red flags (2 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — FOUR vs XNDU, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

	Shift4 Payments, Inc. (FOUR)	Xanadu Quantum Technologies Limited (XNDU)
Market cap	$3.6B	$3.6B
Revenue (latest FY)	$4.18B	$4.62M
Net income (latest FY)	$79.00M	$-70.67M
Revenue growth (5y CAGR)	40.4%	36.5%
Net margin	1.9%	-1530.6%
Return on equity	5.5%	-289.1%
P/E ratio	41.5	—
Dividend yield	—	—
Profitable years (of last 10)	4	0
Positive free cash flow	Yes	No

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See the full FOUR vs XNDU breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open FOUR's full financials → Open XNDU's full financials →

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Frequently asked questions

Which is bigger, FOUR or XNDU?

Shift4 Payments, Inc. is larger by market capitalization — $3.6B versus $3.6B.

Which grows faster, FOUR or XNDU?

Over the last five fiscal years, Shift4 Payments, Inc. grew revenue faster — 40.4%/yr versus 36.5%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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