GILD vs REGN vs VRTX Stock Comparison

Gilead Sciences, Regeneron Pharmaceuticals and Vertex Pharmaceuticals Prices as of Oct 27, 2026 Peers: Industry group
GILD Gilead Sciences, Inc.
$159.08 +5.4% 1M +32.0% 1Y
Market cap
$199.23B
P/E
–
Revenue (TTM)
$30.46B
Div. yield
–
Biotechnology Healthcare
2 wins

Head to Head

11 decided of 12

Regeneron Pharmaceuticals leads on 5 of the 12 questions below (Regeneron Pharmaceuticals 5, Vertex Pharmaceuticals 4, Gilead Sciences 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionGILDREGNVRTXLeader
Larger companyMarket capitalisation $199.23B $84.31B $134.43B GILD
Cheaper on earningsLower P/E, profitable companies only -61.5x 19.5x 30.5x REGN
Cheaper on forward earningsLower price / next fiscal year consensus EPS — 14.3x 28.6x REGN
Faster revenue growthRevenue growth, trailing twelve months +5.5% +9.3% +10.2% VRTX
More profitableNet margin, trailing twelve months -10.6% 27.9% 35.0% VRTX
Better return on capitalReturn on invested capital -6.0% 9.6% — REGN
Less leveragedLower net debt / EBITDA 87.7x -1.4x — REGN
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +32.0% +39.4% +24.0% REGN
Better 5-year returnAnnualised price return, 5 years +18.8%/yr +5.5%/yr +23.4%/yr VRTX
Less volatileAnnualised volatility, 1 year 26.9% 32.8% 29.0% GILD
Higher overall scoreMean of the five percentile scores vs peers 61/100 72/100 76/100 VRTX

Percentile Scorecard

GILDREGNVRTX

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

AxisGILDREGNVRTX
Valuation 90 #61 of 625 89 #71 of 625 81 #121 of 625
Growth 31 #416 of 602 42 #351 of 602 60 #241 of 602
Profitability 85 #83 of 551 90 #54 of 551 95 #30 of 551
Financial Health 21 #516 of 656 74 #172 of 656 53 #307 of 656
Shareholder Returns 77 #86 of 365 65 #129 of 365 93 #28 of 365
Overall 61 72 76
  • GILD ranked among 672 companies in Pharmaceuticals and Biotechnology
  • REGN ranked among 672 companies in Pharmaceuticals and Biotechnology
  • VRTX ranked among 672 companies in Pharmaceuticals and Biotechnology

Price Performance

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

Returns

PeriodGILDREGNVRTXSPY
1 month +5.4%+3.6%-1.0% -0.2%
3 months +18.4%+17.4%+6.2% +3.9%
6 months +23.1%+11.5%+21.1% +8.2%
Year to date +29.6%+5.7%+14.9% +12.9%
1 year +32.0%+39.4%+24.0% +12.3%
3 years +107.6%+5.3%+46.7% +87.4%
3 years, per year +27.6%+1.7%+13.6% +23.3%
5 years +136.2%+30.5%+186.3% +67.9%
5 years, per year +18.8%+5.5%+23.4% +10.9%
10 years +109.8%+123.4%+587.0% +261.1%
10 years, per year +7.7%+8.4%+21.3% +13.7%

Risk

MeasureGILDREGNVRTXSPY
Volatility, 1Y 26.9%32.8%29.0% 12.7%
Downside volatility, 1Y 24.0%30.0%25.8% 12.7%
Beta vs S&P 500, 1Y 0.300.470.49 1.00
Return / volatility, 1Y 1.191.200.83 0.97
Max drawdown, 5Y -29.4%-59.8%-29.1% -25.4%
From 52-week high 0.0%-4.2%-6.6% -1.2%
52-week high $159.08$852.03$557.96 $779.14
52-week low $117.88$585.31$409.47 $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.

MultipleGILDREGNVRTX
P/E now vs peer median -61.0xmedian 17.2x 19.4xmedian 17.2x 30.0xmedian 17.2x
P/S now vs peer median 6.5xmedian 9.0x 5.4xmedian 9.0x 10.5xmedian 9.0x
EV/EBITDA now vs peer median 838.3xmedian 16.3x 17.8xmedian 16.3x 24.8xmedian 16.3x
P/FCF now vs peer median 15.3xmedian 18.7x 22.3xmedian 18.7x 34.8xmedian 18.7x
P/B now vs peer median 16.7xmedian 2.2x 2.6xmedian 2.2x 6.5xmedian 2.2x
PEG now vs peer median 1.63median 0.33 7.29median 0.33 2.96median 0.33

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 monthsGILDREGNVRTX
Revenue $30.46B $15.53B $12.59B
Gross profit $24.24B $13.18B $10.82B
Operating income -$2.50B $3.84B $4.78B
Net income -$3.24B $4.33B $4.41B
Free cash flow $12.94B $3.76B $3.80B
R&D $6.07B $6.28B $3.91B
EPS (diluted) $-2.61 $40.84 $17.26
Cash & equivalents $3.18B $2.46B $6.14B
Total debt $26.25B $1.99B –
Shares (diluted) 1.24B 106.00M 255.20M
Enterprise value $173.43B $50.52B $106.43B

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
MetricGILDREGNVRTX
P/E -61.0x 19.4x 30.0x
P/FCF 15.3x 22.3x 34.8x
P/Operating cash flow 14.6x 17.9x 30.7x
P/S 6.5x 5.4x 10.5x
P/B 16.7x 2.6x 6.5x
P/Tangible book -89.6x 2.8x 6.7x
EV/EBITDA 838.3x 17.8x 24.8x
EV/EBIT -88.3x 20.3x 26.0x
EV/Revenue 7.2x 5.0x 9.9x
EV/FCF 17.0x 20.7x 32.7x
EV/Operating cash flow 16.3x 16.6x 28.9x
PEG (3Y EPS CAGR) 1.63 7.29 2.96

Growth

14 metrics
MetricGILDREGNVRTX
Revenue growth (1Y) 5.5% 9.3% 10.2%
Revenue CAGR (3Y) 3.6% 7.0% 9.8%
Gross profit growth (1Y) 6.9% 8.4% 10.1%
Gross profit CAGR (3Y) 3.7% 6.4% 9.0%
Operating income growth (1Y) -131.0% 0.1% 21.8%
Operating income CAGR (3Y) -31.9% -3.9% 6.4%
Net income growth (1Y) -151.3% -2.9% 21.1%
Net income CAGR (3Y) -37.3% 0.2% 9.4%
EPS growth (1Y) -151.8% -0.5% 22.9%
EPS CAGR (3Y) -37.5% 2.7% 10.1%
Operating cash flow growth (1Y) 37.3% -1.3% 11.6%
Operating cash flow CAGR (3Y) 12.5% -0.4% 1.8%
Free cash flow growth (1Y) 38.1% -2.4% 8.5%
Free cash flow CAGR (3Y) 13.2% -3.3% -0.7%

Profitability

14 metrics
MetricGILDREGNVRTX
Gross margin 79.6% 84.9% 86.0%
EBITDA margin 0.9% 28.1% 39.7%
Operating margin -8.2% 24.7% 38.0%
Pretax margin -6.4% 33.3% 41.9%
Net margin -10.6% 27.9% 35.0%
FCF margin 42.5% 24.2% 30.2%
Operating cash flow margin 44.5% 30.1% 34.1%
Return on equity -18.4% 13.7% 22.2%
Return on assets -6.1% 10.5% 16.3%
Return on invested capital -6.0% 9.6% –
Return on capital employed -6.0% 10.7% 20.8%
Asset turnover 0.6x 0.4x 0.5x
Cash conversion (OCF / net income) -4.2x 1.1x 1.0x
Stock comp / revenue 3.0% 6.4% 5.5%

Financial Health

11 metrics
MetricGILDREGNVRTX
Debt / assets 53.2% 4.8% –
Debt / equity 2.2x 0.1x –
Net debt / EBITDA 87.7x -1.4x –
Debt / FCF 2.0x 0.5x –
Liabilities / assets 76.0% 24.0% 26.2%
Equity / assets 24.0% 76.0% 73.8%
Interest coverage -2.5x 69.4x –
Current ratio 1.3x 3.3x 3.2x
Quick ratio 0.7x 2.6x 2.5x
Cash ratio 0.3x 1.4x 2.0x
Altman Z-score 3.74 7.33 13.25

Shareholder Returns

7 metrics
MetricGILDREGNVRTX
Dividend yield 2.0% 0.5% –
Net buyback yield 0.6% 3.0% 1.4%
Shareholder yield 2.6% 3.5% 1.4%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

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.

ConsensusGILDREGNVRTX
Forward P/E – 14.3xFY2026 28.6xFY2026
EPS, next fiscal year $-0.39FY2026 $57.08FY2026 $18.24FY2026
EPS growth, next FY -104.8%FY2026 +28.8%FY2026 -0.9%FY2026
EPS growth, the year after – +15.5% +23.0%
Revenue, next fiscal year $28.65BFY2026 $17.05BFY2026 $12.67BFY2026
Revenue growth, next FY -2.7%FY2026 +18.9%FY2026 +5.8%FY2026
Revenue growth, the year after +18.1% +13.0% +18.8%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersGILDREGNVRTX
Held by institutions 89.6% 66.2% 95.1%
Institutions holding 2,290 1,325 1,745
Change in shares held, QoQ +5.1% +3.8% +3.9%
Institutions buying 1,113 604 902
Institutions selling 850 534 605
Buyers to sellers 1.31 1.13 1.49

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.

GILDREGNVRTX
GILD 1.00 0.43 0.48
REGN 0.43 1.00 0.45
VRTX 0.48 0.45 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, GILD, REGN and VRTX?

Gilead Sciences (GILD) is the largest by market capitalisation: Gilead Sciences (GILD) $199.23B, Regeneron Pharmaceuticals (REGN) $84.31B, Vertex Pharmaceuticals (VRTX) $134.43B.

Which stock is cheaper, GILD, REGN and VRTX?

Regeneron Pharmaceuticals (REGN) trades on the lowest price-to-earnings ratio (Gilead Sciences (GILD) -61.5x, Regeneron Pharmaceuticals (REGN) 19.5x, Vertex Pharmaceuticals (VRTX) 30.5x). On next year's consensus earnings, Regeneron Pharmaceuticals (REGN) is cheapest (Regeneron Pharmaceuticals (REGN) 14.3x, Vertex Pharmaceuticals (VRTX) 28.6x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Vertex Pharmaceuticals (VRTX) grew revenue fastest over the trailing twelve months: Gilead Sciences (GILD) +5.5%, Regeneron Pharmaceuticals (REGN) +9.3%, Vertex Pharmaceuticals (VRTX) +10.2%.

Which company is more profitable?

Vertex Pharmaceuticals (VRTX) has the highest net margin (Gilead Sciences (GILD) -10.6%, Regeneron Pharmaceuticals (REGN) 27.9%, Vertex Pharmaceuticals (VRTX) 35.0%). On return on invested capital, Regeneron Pharmaceuticals (REGN) leads (Gilead Sciences (GILD) -6.0%, Regeneron Pharmaceuticals (REGN) 9.6%).

Which stock has performed better?

Over the past year Regeneron Pharmaceuticals (REGN) returned the most: Gilead Sciences (GILD) +32.0%, Regeneron Pharmaceuticals (REGN) +39.4%, Vertex Pharmaceuticals (VRTX) +24.0%. Over five years, Vertex Pharmaceuticals (VRTX) compounded fastest (Gilead Sciences (GILD) +18.8%/yr, Regeneron Pharmaceuticals (REGN) +5.5%/yr, Vertex Pharmaceuticals (VRTX) +23.4%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Gilead Sciences (GILD) has been the steadiest (Gilead Sciences (GILD) 26.9%, Regeneron Pharmaceuticals (REGN) 32.8%, Vertex Pharmaceuticals (VRTX) 29.0%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, GILD, REGN and VRTX?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Regeneron Pharmaceuticals (REGN) leads on 5. 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.