Stocks / ALC vs NTRA

ALC vs NTRA: Which Stock Is the Better Buy?

Alcon Inc. and Natera, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

ALC is the larger company ($32.2B vs $31.0B). On the fundamentals, NTRA grows revenue faster (42.6% vs 6.1%); ALC earns a higher net margin (9.4% vs -9.0%); ALC has the stronger return on equity (4.5% vs -12.2%). On the filings, ALC carries fewer potential red flags (0 vs 2). Full numbers below — the stronger figure on each row is in green.

AI verdict — ALC vs NTRA, 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.

 Alcon Inc. (ALC)Natera, Inc. (NTRA)
Market cap$32.2B$31.0B
Revenue (latest FY)$10.40B$2.31B
Net income (latest FY)$980.00M$-208.16M
Revenue growth (5y CAGR)6.1%42.6%
Net margin9.4%-9.0%
Return on equity4.5%-12.2%
P/E ratio39.6
Dividend yield0.5%
Profitable years (of last 10)40
Positive free cash flowYesYes

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See the full ALC vs NTRA 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 ALC's full financials →   Open NTRA's full financials →

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Frequently asked questions

Which is bigger, ALC or NTRA?

Alcon Inc. is larger by market capitalization — $32.2B versus $31.0B.

Which grows faster, ALC or NTRA?

Over the last five fiscal years, Natera, Inc. grew revenue faster — 42.6%/yr versus 6.1%/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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