The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Gilead Sciences is the larger company, worth $184.1B, close to Novo Nordisk A/S's $161.1B.
  • Gilead Sciences grew revenue faster over the last year (+10.2% vs +6.4%).
  • Novo Nordisk A/S keeps more of each dollar of revenue as operating profit (41.3% vs -8.2%).
  • On earnings, Novo Nordisk A/S is the cheaper stock (8.5x vs 20.2x).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureGILDNVO
Market cap$184.1B$161.1B
Share price$151.17$38.64
Revenue (last fiscal year)$29.4B$309.1B
Free cash flow (last fiscal year)$9.5B$29.0B
Revenue growth, last year+10.2%+6.4%
Revenue growth per year, last 5 fiscal years+1.9%+21.7%
Operating margin-8.2%41.3%
Net margin-10.6%33.1%
Return on equity-27.4%52.8%
P/E (trailing)20.2x8.53x
Price / free cash flow19.5x5.56x
EV / EBITDA—7.80x
FCF growth the price implies4.6%—
Dividend yield2.2%5.0%
Debt / equity3.18x1.80x
Fundamental gradeDB
Superinvestors holding it79
Insider purchases, last 12 months40

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Gilead Sciences

YearRevenueFree cash flowOp. margin
2021$27.3B$10.8B36.3%
2022$27.3B$8.3B26.9%
2023$27.1B$7.4B28.0%
2024$28.8B$10.3B5.8%
2025$29.4B$9.5B34.0%

Novo Nordisk A/S

YearRevenueFree cash flowOp. margin
2021$140.8B$47.6B41.7%
2022$177.0B$64.1B42.3%
2023$232.3B$70.0B44.2%
2024$290.4B$69.7B44.2%
2025$309.1B$29.0B41.3%

Where the revenue comes from

Gilead Sciences · by products, 2025

Biktarvy$14.3B49%
Descovy$2.8B9%
Genvoya$1.5B5%
Yescarta$1.5B5%
Trodelvy$1.4B5%
Sofosbuvir/Velpatasvir$1.3B4%

Novo Nordisk A/S · by segments, 2025

Obesity and Diabetes care$289.5B94%
Rare disease$19.6B6%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open GILD in Investingly

Questions

Which is bigger, Gilead Sciences or Novo Nordisk A/S?

Gilead Sciences (GILD), at $184.1B against $161.1B.

Is GILD or NVO cheaper?

By trailing P/E, Novo Nordisk A/S (8.53x) is cheaper than Gilead Sciences (20.2x). A lower multiple can also mean the market expects less growth.

Which grows faster, GILD or NVO?

Gilead Sciences: revenue grew +10.2% over the last year, against +6.4%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.