ABVX vs GILD vs REGN Stock Comparison

Abivax, Gilead Sciences and Regeneron Pharmaceuticals Prices as of Oct 28, 2026 Peers: Industry group
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ABVX Abivax S.A.
$89.84 -7.2% 1M -4.7% 1Y
Market cap
$7.06B
P/E
–
Revenue (TTM)
-$76.25M
Div. yield
–
Biotechnology Healthcare
GILD Gilead Sciences, Inc.
$159.20 +4.6% 1M +35.1% 1Y
Market cap
$197.57B
P/E
–
Revenue (TTM)
$30.46B
Div. yield
2.04%
Biotechnology Healthcare
5 wins

Head to Head

10 decided of 12

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

QuestionABVXGILDREGNLeader
Larger companyMarket capitalisation $7.06B $197.57B $83.60B GILD
Cheaper on earningsLower P/E, profitable companies only -13.3x -61.1x 19.3x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — 14.2x –
Faster revenue growthRevenue growth, trailing twelve months -463.2% +5.5% +9.3% REGN
More profitableNet margin, trailing twelve months — -10.6% 27.9% REGN
Better return on capitalReturn on invested capital -74.9% -6.0% 9.6% REGN
Less leveragedLower net debt / EBITDA 1.4x 87.7x -1.4x REGN
Higher dividend yieldTrailing dividend yield — 2.04% 0.45% GILD
Better 1-year returnPrice return, last 12 months -4.7% +35.1% +24.3% GILD
Better 5-year returnAnnualised price return, 5 years — +19.7%/yr +4.9%/yr GILD
Less volatileAnnualised volatility, 1 year 91.1% 26.8% 30.9% GILD
Higher overall scoreMean of the five percentile scores vs peers 55/100 61/100 72/100 REGN

Percentile Scorecard

ABVXGILDREGN

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

AxisABVXGILDREGN
Valuation 73 #169 of 625 91 #60 of 625 89 #70 of 625
Growth 8 #554 of 602 31 #416 of 602 42 #352 of 602
Profitability 26 #408 of 549 85 #83 of 549 90 #54 of 549
Financial Health 82 #121 of 654 21 #515 of 654 74 #173 of 654
Shareholder Returns 89 #43 of 367 77 #86 of 367 65 #129 of 367
Overall 55 61 72
  • ABVX ranked among 672 companies in Pharmaceuticals and Biotechnology
  • GILD ranked among 672 companies in Pharmaceuticals and Biotechnology
  • REGN 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

PeriodABVXGILDREGNSPY
1 month -7.2%+4.6%+8.1% +0.9%
3 months -24.4%+19.9%+16.9% +5.9%
6 months -15.4%+23.6%+18.5% +8.5%
Year to date -33.4%+29.7%+5.4% +13.3%
1 year -4.7%+35.1%+24.3% +12.4%
3 years +868.1%+107.8%+4.9% +88.1%
3 years, per year +113.2%+27.6%+1.6% +23.5%
5 years —+145.4%+27.1% +68.2%
5 years, per year —+19.7%+4.9% +11.0%
10 years —+115.5%+128.6% +263.4%
10 years, per year —+8.0%+8.6% +13.8%

Risk

MeasureABVXGILDREGNSPY
Volatility, 1Y 91.1%26.8%30.9% 12.7%
Downside volatility, 1Y 94.5%23.9%29.9% 12.7%
Beta vs S&P 500, 1Y 0.960.300.45 1.00
Return / volatility, 1Y -0.051.310.79 0.98
Max drawdown, 5Y -67.5%-29.4%-59.8% -25.4%
From 52-week high -38.2%0.0%-4.5% -0.9%
52-week high $145.31$159.20$852.03 $779.14
52-week low $72.50$117.88$600.66 $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.

MultipleABVXGILDREGN
P/E now vs peer median -13.3xmedian 17.4x -61.1xmedian 17.4x 19.3xmedian 17.4x
P/S now vs peer median -92.5xmedian 9.1x 6.5xmedian 9.1x 5.4xmedian 9.1x
EV/EBITDA now vs peer median -19.4xmedian 17.1x 838.9xmedian 17.1x 17.7xmedian 17.1x
P/FCF now vs peer median -30.6xmedian 19.0x 15.3xmedian 19.0x 22.2xmedian 19.0x
P/B now vs peer median 16.9xmedian 2.2x 16.7xmedian 2.2x 2.6xmedian 2.2x
PEG now vs peer median —median 0.34 1.63median 0.34 7.26median 0.34

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 monthsABVXGILDREGN
Revenue -$76.25M $30.46B $15.53B
Gross profit – $24.24B $13.18B
Operating income -$341.36M -$2.50B $3.84B
Net income -$467.93M -$3.24B $4.33B
Free cash flow -$230.23M $12.94B $3.76B
R&D $242.27M $6.07B $6.28B
EPS (diluted) $-6.73 $-2.61 $40.84
Cash & equivalents $443.17M $3.18B $2.46B
Total debt $156.48K $26.25B $1.99B
Shares (diluted) 69.53M 1.24B 106.00M
Enterprise value $4.70B $171.68B $49.81B

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
MetricABVXGILDREGN
P/E -13.3x -61.1x 19.3x
P/FCF -30.6x 15.3x 22.2x
P/Operating cash flow -30.7x 14.6x 17.9x
P/S -92.5x 6.5x 5.4x
P/B 16.9x 16.7x 2.6x
P/Tangible book 17.2x -89.7x 2.7x
EV/EBITDA -19.4x 838.9x 17.7x
EV/EBIT -19.3x -88.4x 20.2x
EV/Revenue -86.4x 7.2x 5.0x
EV/FCF -28.6x 17.0x 20.6x
EV/Operating cash flow -28.6x 16.3x 16.6x
PEG (3Y EPS CAGR) – 1.63 7.26

Growth

14 metrics
MetricABVXGILDREGN
Revenue growth (1Y) -463.2% 5.5% 9.3%
Revenue CAGR (3Y) – 3.6% 7.0%
Gross profit growth (1Y) – 6.9% 8.4%
Gross profit CAGR (3Y) – 3.7% 6.4%
Operating income growth (1Y) 0.2% -131.0% 0.1%
Operating income CAGR (3Y) – -31.9% -3.9%
Net income growth (1Y) -120.1% -151.3% -2.9%
Net income CAGR (3Y) – -37.3% 0.2%
EPS growth (1Y) -99.6% -151.8% -0.5%
EPS CAGR (3Y) – -37.5% 2.7%
Operating cash flow growth (1Y) -56.0% 37.3% -1.3%
Operating cash flow CAGR (3Y) – 12.5% -0.4%
Free cash flow growth (1Y) -55.6% 38.1% -2.4%
Free cash flow CAGR (3Y) – 13.2% -3.3%

Profitability

14 metrics
MetricABVXGILDREGN
Gross margin – 79.6% 84.9%
EBITDA margin – 0.9% 28.1%
Operating margin – -8.2% 24.7%
Pretax margin – -6.4% 33.3%
Net margin – -10.6% 27.9%
FCF margin – 42.5% 24.2%
Operating cash flow margin 301.6% 44.5% 30.1%
Return on equity -102.8% -18.4% 13.7%
Return on assets -81.0% -6.1% 10.5%
Return on invested capital -74.9% -6.0% 9.6%
Return on capital employed -68.9% -6.0% 10.7%
Asset turnover -0.1x 0.6x 0.4x
Cash conversion (OCF / net income) 0.5x -4.2x 1.1x
Stock comp / revenue -97.6% 3.0% 6.4%

Financial Health

11 metrics
MetricABVXGILDREGN
Debt / assets 0.0% 53.2% 4.8%
Debt / equity 0.0x 2.2x 0.1x
Net debt / EBITDA 1.4x 87.7x -1.4x
Debt / FCF 0.0x 2.0x 0.5x
Liabilities / assets 20.8% 76.0% 24.0%
Equity / assets 79.2% 24.0% 76.0%
Interest coverage -4.1x -2.5x 69.4x
Current ratio 6.0x 1.3x 3.3x
Quick ratio 5.7x 0.7x 2.6x
Cash ratio 5.7x 0.3x 1.4x
Altman Z-score 35.16 3.74 7.32

Shareholder Returns

7 metrics
MetricABVXGILDREGN
Dividend yield – 2.0% 0.5%
Net buyback yield 0.0% 0.6% 3.0%
Shareholder yield 0.0% 2.6% 3.5%
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.

ConsensusABVXGILDREGN
Forward P/E – – 14.2xFY2026
EPS, next fiscal year $-4.42FY2026 $-0.39FY2026 $57.08FY2026
EPS growth, next FY – -104.8%FY2026 +28.8%FY2026
EPS growth, the year after – – +15.5%
Revenue, next fiscal year $5.07MFY2026 $28.65BFY2026 $17.05BFY2026
Revenue growth, next FY -5.0%FY2026 -2.7%FY2026 +18.9%FY2026
Revenue growth, the year after +1,467.2% +18.1% +13.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersABVXGILDREGN
Held by institutions 79.0% 89.6% 66.2%
Institutions holding 301 2,290 1,325
Change in shares held, QoQ +10.1% +5.1% +3.8%
Institutions buying 189 1,113 604
Institutions selling 99 850 534
Buyers to sellers 1.91 1.31 1.13

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.

ABVXGILDREGN
ABVX 1.00 0.20 0.17
GILD 0.20 1.00 0.43
REGN 0.17 0.43 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, ABVX, GILD and REGN?

Gilead Sciences (GILD) is the largest by market capitalisation: Abivax (ABVX) $7.06B, Gilead Sciences (GILD) $197.57B, Regeneron Pharmaceuticals (REGN) $83.60B.

Which company is growing faster?

Regeneron Pharmaceuticals (REGN) grew revenue fastest over the trailing twelve months: Abivax (ABVX) -463.2%, Gilead Sciences (GILD) +5.5%, Regeneron Pharmaceuticals (REGN) +9.3%.

Which company is more profitable?

Regeneron Pharmaceuticals (REGN) has the highest net margin (Gilead Sciences (GILD) -10.6%, Regeneron Pharmaceuticals (REGN) 27.9%). On return on invested capital, Regeneron Pharmaceuticals (REGN) leads (Abivax (ABVX) -74.9%, Gilead Sciences (GILD) -6.0%, Regeneron Pharmaceuticals (REGN) 9.6%).

Which stock has performed better?

Over the past year Gilead Sciences (GILD) returned the most: Abivax (ABVX) -4.7%, Gilead Sciences (GILD) +35.1%, Regeneron Pharmaceuticals (REGN) +24.3%. Over five years, Gilead Sciences (GILD) compounded fastest (Gilead Sciences (GILD) +19.7%/yr, Regeneron Pharmaceuticals (REGN) +4.9%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Gilead Sciences (GILD) has the highest dividend yield: Gilead Sciences (GILD) 2.04%, Regeneron Pharmaceuticals (REGN) 0.45%. Abivax (ABVX) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Gilead Sciences (GILD) has been the steadiest (Abivax (ABVX) 91.1%, Gilead Sciences (GILD) 26.8%, Regeneron Pharmaceuticals (REGN) 30.9%). Volatility measures how widely the price swings, not the risk of the business.

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

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Gilead Sciences (GILD) 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.