Stocks / BIIB vs ELV

BIIB vs ELV: Which Stock Is the Better Buy?

Biogen Inc. and Elevance Health, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

ELV is the larger company ($81.5B vs $30.0B). On the fundamentals, ELV grows revenue faster (10.1% vs -6.0%); BIIB earns a higher net margin (13.1% vs 2.9%); ELV has the stronger return on equity (12.9% vs 7.1%). Both carry 1 potential red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — BIIB vs ELV, 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.

 Biogen Inc. (BIIB)Elevance Health, Inc. (ELV)
Market cap$30.0B$81.5B
Revenue (latest FY)$9.89B$197.58B
Net income (latest FY)$1.29B$5.66B
Revenue growth (5y CAGR)-6.0%10.1%
Net margin13.1%2.9%
Return on equity7.1%12.9%
P/E ratio36.116.6
Dividend yield1.8%
Profitable years (of last 10)1010
Positive free cash flowYesYes

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See the full BIIB vs ELV 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 BIIB's full financials →   Open ELV's full financials →

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Frequently asked questions

Which is bigger, BIIB or ELV?

Elevance Health, Inc. is larger by market capitalization — $81.5B versus $30.0B.

Which grows faster, BIIB or ELV?

Over the last five fiscal years, Elevance Health, Inc. grew revenue faster — 10.1%/yr versus -6.0%/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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