AMGN vs ROIV vs GILD Stock Comparison

Amgen, Roivant Sciences and Gilead Sciences Prices as of Nov 5, 2026 Peers: Industry group
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AMGN Amgen Inc
$460.28 +14.3% 1M +43.9% 1Y
Market cap
$249.34B
P/E
26.6x
Revenue (TTM)
$38.90B
Div. yield
0.02%
Biotechnology Healthcare
6 wins
ROIV Roivant Sciences Ltd.
$36.62 +3.1% 1M +81.0% 1Y
Market cap
$27.94B
P/E
–
Revenue (TTM)
$7.53M
Div. yield
–
Biotechnology Healthcare
2 wins
GILD Gilead Sciences, Inc.
$167.57 +16.2% 1M +36.7% 1Y
Market cap
$208.72B
P/E
–
Revenue (TTM)
$30.99B
Div. yield
–
Biotechnology Healthcare
1 win

Head to Head

9 decided of 12

Amgen leads on 6 of the 12 questions below (Amgen 6, Roivant Sciences 2, Gilead Sciences 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAMGNROIVGILDLeader
Larger companyMarket capitalisation $249.34B $27.94B $208.72B AMGN
Cheaper on earningsLower P/E, profitable companies only 26.6x -105.0x -54.0x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 21.1x — — –
Faster revenue growthRevenue growth, trailing twelve months +8.2% -67.6% +6.5% AMGN
More profitableNet margin, trailing twelve months 24.1% -3,535.0% -12.5% AMGN
Better return on capitalReturn on invested capital 15.6% — -6.1% AMGN
Less leveragedLower net debt / EBITDA 2.4x — 43.8x AMGN
Higher dividend yieldTrailing dividend yield 0.02% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +43.9% +81.0% +36.7% ROIV
Better 5-year returnAnnualised price return, 5 years +16.6%/yr +36.5%/yr +20.4%/yr ROIV
Less volatileAnnualised volatility, 1 year 29.2% 45.6% 27.9% GILD
Higher overall scoreMean of the five percentile scores vs peers 66/100 65/100 61/100 AMGN

Percentile Scorecard

AMGNROIVGILD

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisAMGNROIVGILD
Valuation 86 #92 of 634 65 #226 of 634 91 #61 of 634
Growth 62 #233 of 608 49 #312 of 608 34 #399 of 608
Profitability 94 #33 of 557 30 #392 of 557 84 #89 of 557
Financial Health 22 #508 of 654 94 #43 of 654 22 #510 of 654
Shareholder Returns 66 #138 of 403 90 #41 of 403 74 #104 of 403
Overall 66 65 61
  • AMGN ranked among 671 companies in Pharmaceuticals and Biotechnology
  • ROIV ranked among 671 companies in Pharmaceuticals and Biotechnology
  • GILD ranked among 671 companies in Pharmaceuticals and Biotechnology

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodAMGNROIVGILDSPY
1 month +14.3%+3.1%+16.2% -5.9%
3 months +13.7%+4.3%+28.1% -4.6%
6 months +39.9%+29.5%+25.0% +0.2%
Year to date +40.6%+68.8%+36.5% +7.5%
1 year +43.9%+81.0%+36.7% +8.2%
3 years +68.7%+311.9%+106.5% +68.3%
3 years, per year +19.1%+60.4%+27.4% +19.0%
5 years +115.3%+373.1%+152.7% +56.5%
5 years, per year +16.6%+36.5%+20.4% +9.4%
10 years +239.9%—+131.4% +251.5%
10 years, per year +13.0%—+8.8% +13.4%

Risk

MeasureAMGNROIVGILDSPY
Volatility, 1Y 29.2%45.6%27.9% 13.6%
Downside volatility, 1Y 28.3%33.1%24.6% 14.2%
Beta vs S&P 500, 1Y 0.501.070.36 1.00
Return / volatility, 1Y 1.501.781.31 0.60
Max drawdown, 5Y -26.7%-79.2%-29.4% -25.4%
From 52-week high -3.8%-12.4%-4.0% -5.9%
52-week high $478.48$41.81$174.48 $779.14
52-week low $313.85$20.10$118.15 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleAMGNROIVGILD
P/E now vs peer median 26.5xmedian 17.8x -99.1xmedian 17.8x -53.9xmedian 17.8x
P/S now vs peer median 6.4xmedian 8.1x 3,514xmedian 8.1x 6.7xmedian 8.1x
EV/EBITDA now vs peer median 17.0xmedian 15.7x -38.1xmedian 15.7x 503.9xmedian 15.7x
P/FCF now vs peer median 26.0xmedian 21.0x -32.2xmedian 21.0x 15.1xmedian 21.0x
P/B now vs peer median 17.3xmedian 2.0x 5.4xmedian 2.0x 15.9xmedian 2.0x
PEG now vs peer median 3.82median 0.36 -2.93median 0.36 1.40median 0.36

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsAMGNROIVGILD
Revenue $38.90B $7.53M $30.99B
Gross profit $27.58B $6.12M $24.77B
Operating income $12.61B -$596.14M -$2.36B
Net income $9.39B -$414.60M -$3.86B
Free cash flow $9.58B -$821.06M $13.78B
R&D $7.84B $730.91M $6.33B
EPS (diluted) $17.20 $-0.37 $-3.09
Cash & equivalents $13.19B $1.25B $6.44B
Total debt $54.01B – $26.23B
Shares (diluted) 546.00M 720.78M 1.25B
Enterprise value $201.00B $10.89B $183.83B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricAMGNROIVGILD
P/E 26.5x -99.1x -53.9x
P/FCF 26.0x -32.2x 15.1x
P/Operating cash flow 20.7x -32.4x 14.4x
P/S 6.4x 3,514x 6.7x
P/B 17.3x 5.4x 15.9x
P/Tangible book -48.0x 5.4x -541.5x
EV/EBITDA 17.0x -38.1x 503.9x
EV/EBIT 23.0x -37.9x -96.4x
EV/Revenue 7.4x 3,003x 7.3x
EV/FCF 30.2x -27.6x 16.5x
EV/Operating cash flow 24.1x -27.7x 15.7x
PEG (3Y EPS CAGR) 3.82 -2.93 1.40

Growth

14 metrics
MetricAMGNROIVGILD
Revenue growth (1Y) 8.2% -67.6% 6.5%
Revenue CAGR (3Y) 13.2% -46.4% 4.2%
Gross profit growth (1Y) 15.9% -72.7% 8.2%
Gross profit CAGR (3Y) 11.8% -47.9% 4.7%
Operating income growth (1Y) 45.4% 49.7% -122.5%
Operating income CAGR (3Y) 12.5% 12.9% -31.7%
Net income growth (1Y) 34.1% 34.9% -147.6%
Net income CAGR (3Y) 7.5% 26.5% -38.5%
EPS growth (1Y) 33.1% 48.8% -147.7%
EPS CAGR (3Y) 6.9% 33.9% -38.6%
Operating cash flow growth (1Y) -8.3% 4.1% 49.8%
Operating cash flow CAGR (3Y) 4.4% 1.0% 19.9%
Free cash flow growth (1Y) -17.0% 4.4% 50.4%
Free cash flow CAGR (3Y) 0.7% 1.0% 20.6%

Profitability

14 metrics
MetricAMGNROIVGILD
Gross margin 70.9% 81.2% 79.9%
EBITDA margin 43.9% -7,877% 1.5%
Operating margin 32.4% -7,915% -7.6%
Pretax margin 28.4% -3,849% -8.2%
Net margin 24.1% -3,535% -12.5%
FCF margin 24.6% -10,901% 44.5%
Operating cash flow margin 30.9% -10,840% 46.7%
Return on equity 72.1% -8.1% -31.2%
Return on assets 9.8% -7.5% -7.7%
Return on invested capital 15.6% – -6.1%
Return on capital employed 17.4% -11.4% -6.2%
Asset turnover 0.4x 0.0x 0.6x
Cash conversion (OCF / net income) 1.3x 2.0x -3.7x
Stock comp / revenue 1.3% 4,611% 2.9%

Financial Health

11 metrics
MetricAMGNROIVGILD
Debt / assets 56.2% – 51.0%
Debt / equity 3.8x – 2.0x
Net debt / EBITDA 2.4x – 43.8x
Debt / FCF 5.6x – 1.9x
Liabilities / assets 85.1% 7.2% 74.6%
Equity / assets 14.9% 92.8% 25.4%
Interest coverage 4.8x – -2.3x
Current ratio 1.5x 16.7x 1.4x
Quick ratio 1.0x 13.5x 1.0x
Cash ratio 0.6x 13.5x 0.5x
Altman Z-score 2.52 41.68 3.89

Shareholder Returns

7 metrics
MetricAMGNROIVGILD
Dividend yield 2.2% – 1.9%
Net buyback yield – 0.0% 0.5%
Shareholder yield 2.2% 0.0% 2.5%
Payout ratio (earnings) 57.1% – –
Payout ratio (FCF) 56.0% – –
Dividend growth (1Y) 6.3% – –
Dividend CAGR (3Y) 6.4% – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusAMGNROIVGILD
Forward P/E 21.1xFY2026 – –
EPS, next fiscal year $21.81FY2026 $-1.42FY2026 $-0.77FY2026
EPS growth, next FY -0.1%FY2026 – -109.4%FY2026
EPS growth, the year after +7.2% – –
Revenue, next fiscal year $41.51BFY2026 $61.16MFY2026 $29.08BFY2026
Revenue growth, next FY +12.9%FY2026 +640.4%FY2026 -1.2%FY2026
Revenue growth, the year after +2.3% +643.0% +18.3%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAMGNROIVGILD
Held by institutions 82.7% 77.0% 89.6%
Institutions holding 3,163 500 2,293
Change in shares held, QoQ +4.5% +5.1% +5.1%
Institutions buying 1,452 304 1,113
Institutions selling 1,219 138 853
Buyers to sellers 1.19 2.20 1.30

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

AMGNROIVGILD
AMGN 1.00 0.10 0.56
ROIV 0.10 1.00 0.11
GILD 0.56 0.11 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, AMGN, ROIV and GILD?

Amgen (AMGN) is the largest by market capitalisation: Amgen (AMGN) $249.34B, Roivant Sciences (ROIV) $27.94B, Gilead Sciences (GILD) $208.72B.

Which company is growing faster?

Amgen (AMGN) grew revenue fastest over the trailing twelve months: Amgen (AMGN) +8.2%, Roivant Sciences (ROIV) -67.6%, Gilead Sciences (GILD) +6.5%.

Which company is more profitable?

Amgen (AMGN) has the highest net margin (Amgen (AMGN) 24.1%, Roivant Sciences (ROIV) -3,535.0%, Gilead Sciences (GILD) -12.5%). On return on invested capital, Amgen (AMGN) leads (Amgen (AMGN) 15.6%, Gilead Sciences (GILD) -6.1%).

Which stock has performed better?

Over the past year Roivant Sciences (ROIV) returned the most: Amgen (AMGN) +43.9%, Roivant Sciences (ROIV) +81.0%, Gilead Sciences (GILD) +36.7%. Over five years, Roivant Sciences (ROIV) compounded fastest (Amgen (AMGN) +16.6%/yr, Roivant Sciences (ROIV) +36.5%/yr, Gilead Sciences (GILD) +20.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Amgen (AMGN) 0.02%, Roivant Sciences (ROIV) 0.00%, Gilead Sciences (GILD) 0.00%. Roivant Sciences (ROIV) and Gilead Sciences (GILD) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Gilead Sciences (GILD) has been the steadiest (Amgen (AMGN) 29.2%, Roivant Sciences (ROIV) 45.6%, Gilead Sciences (GILD) 27.9%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AMGN, ROIV and GILD?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Amgen (AMGN) leads on 6. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.