ALNY vs GRFS vs NXTS Stock Comparison

Alnylam Pharmaceuticals, Grifols and Nexentis Technologies Prices as of Oct 28, 2026 Peers: Industry group
GRFS Grifols SA
$8.12 +9.6% 1M -13.2% 1Y
Market cap
$5.53B
P/E
12.2x
Revenue (TTM)
—
Div. yield
1.35%
Biotechnology Healthcare
4 wins

Head to Head

7 decided of 12

Grifols leads on 4 of the 12 questions below (Grifols 4, Alnylam Pharmaceuticals 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionALNYGRFSNXTSLeader
Larger companyMarket capitalisation $31.08B $5.53B $514.17K ALNY
Cheaper on earningsLower P/E, profitable companies only 42.4x 12.2x 0.0x GRFS
Cheaper on forward earningsLower price / next fiscal year consensus EPS 34.4x 8.6x — GRFS
Faster revenue growthRevenue growth, trailing twelve months +90.1% — — –
More profitableNet margin, trailing twelve months 15.3% — — –
Better return on capitalReturn on invested capital — — — –
Less leveragedLower net debt / EBITDA — — 1.6x –
Higher dividend yieldTrailing dividend yield — 1.35% — –
Better 1-year returnPrice return, last 12 months -51.2% -13.2% -97.4% GRFS
Better 5-year returnAnnualised price return, 5 years +7.8%/yr -9.1%/yr -85.8%/yr ALNY
Less volatileAnnualised volatility, 1 year 51.3% 32.4% 169.0% GRFS
Higher overall scoreMean of the five percentile scores vs peers 77/100 56/100 32/100 ALNY

Percentile Scorecard

ALNYGRFSNXTS

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

AxisALNYGRFSNXTS
Valuation 81 #119 of 625 99 #6 of 625 –
Growth 98 #13 of 602 – 14 #521 of 602
Profitability 93 #41 of 549 – 40 #330 of 549
Financial Health 46 #357 of 654 14 #564 of 654 43 #372 of 654
Shareholder Returns 68 #120 of 367 56 #162 of 367 –
Overall 77 56 32
  • ALNY ranked among 672 companies in Pharmaceuticals and Biotechnology
  • GRFS ranked among 672 companies in Pharmaceuticals and Biotechnology
  • NXTS 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

PeriodALNYGRFSNXTSSPY
1 month -9.0%+9.6%-57.1% +0.9%
3 months -18.9%-0.4%-57.4% +5.9%
6 months -22.8%+2.7%-86.6% +8.5%
Year to date -41.6%-13.2%-94.6% +13.3%
1 year -51.2%-13.2%-97.4% +12.4%
3 years +53.1%+3.6%-99.9% +88.1%
3 years, per year +15.3%+1.2%-89.2% +23.5%
5 years +45.7%-38.1%-100.0% +68.2%
5 years, per year +7.8%-9.1%-85.8% +11.0%
10 years +539.5%-44.0%-100.0% +263.4%
10 years, per year +20.4%-5.6%-66.2% +13.8%

Risk

MeasureALNYGRFSNXTSSPY
Volatility, 1Y 51.3%32.4%169.0% 12.7%
Downside volatility, 1Y 62.9%34.2%153.5% 12.7%
Beta vs S&P 500, 1Y 0.350.952.35 1.00
Return / volatility, 1Y -1.00-0.41-0.58 0.98
Max drawdown, 5Y -58.2%-58.8%-100.0% -25.4%
From 52-week high -51.7%-16.5%-97.4% -0.9%
52-week high $481.59$9.72$24.15 $779.14
52-week low $205.48$7.02$0.53 $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.

MultipleALNYGRFSNXTS
P/E now vs peer median 42.4xmedian 17.4x 12.2xmedian 17.4x 0.0xmedian 17.4x
P/S now vs peer median 6.5xmedian 9.1x 0.7xmedian 9.1x —median 9.1x
EV/EBITDA now vs peer median 26.3xmedian 17.1x —median 17.1x 1.5xmedian 17.1x
P/FCF now vs peer median 37.9xmedian 19.0x 7.8xmedian 19.0x —median 19.0x
P/B now vs peer median 23.0xmedian 2.2x 0.6xmedian 2.2x 0.3xmedian 2.2x
PEG now vs peer median 1.12median 0.34 —median 0.34 0.00median 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 monthsALNYGRFSNXTS
Revenue $4.80B – –
Gross profit $3.83B – –
Operating income $999.78M – -$5.28M
Net income $733.11M – -$14.06M
Free cash flow $819.87M – –
R&D $1.51B – $532.00K
EPS (diluted) $5.30 – $-17.10
Cash & equivalents $1.71B $969.15M $7.62M
Total debt – $44.00B $3.22M
Shares (diluted) 138.28M 681.57M 816.14K
Enterprise value $19.13B $4.61B -$22.25M

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
MetricALNYGRFSNXTS
P/E 42.4x 12.2x 0.0x
P/FCF 37.9x 7.8x –
P/Operating cash flow 34.1x – –
P/S 6.5x 0.7x –
P/B 23.0x 0.6x 0.3x
P/Tangible book 23.0x 1.0x -0.2x
EV/EBITDA 26.3x – 1.5x
EV/EBIT 27.8x – 1.5x
EV/Revenue 5.8x – –
EV/FCF 33.9x – –
EV/Operating cash flow 30.5x – –
PEG (3Y EPS CAGR) 1.12 – 0.00

Growth

14 metrics
MetricALNYGRFSNXTS
Revenue growth (1Y) 90.1% – –
Revenue CAGR (3Y) 57.2% – –
Gross profit growth (1Y) 79.7% – –
Gross profit CAGR (3Y) 54.6% – –
Operating income growth (1Y) 654.9% – -7.7%
Operating income CAGR (3Y) 47.5% – 3.0%
Net income growth (1Y) 356.5% – -48.2%
Net income CAGR (3Y) 39.1% – -35.8%
EPS growth (1Y) 342.3% – -567.8%
EPS CAGR (3Y) 37.9% – -45.2%
Operating cash flow growth (1Y) 2,299% – –
Operating cash flow CAGR (3Y) 57.8% – –
Free cash flow growth (1Y) 1,151% – –
Free cash flow CAGR (3Y) 52.1% – –

Profitability

14 metrics
MetricALNYGRFSNXTS
Gross margin 79.8% – –
EBITDA margin 22.0% – –
Operating margin 20.8% – –
Pretax margin 16.0% – –
Net margin 15.3% – –
FCF margin 17.1% – –
Operating cash flow margin 19.0% – –
Return on equity 63.8% – -157.0%
Return on assets 14.5% – -71.9%
Return on invested capital – – –
Return on capital employed 26.1% – -31.5%
Asset turnover 0.9x – –
Cash conversion (OCF / net income) 1.2x – –
Stock comp / revenue 7.0% – –

Financial Health

11 metrics
MetricALNYGRFSNXTS
Debt / assets – 48.9% 2.3%
Debt / equity – 1.3x 0.2x
Net debt / EBITDA – – 1.6x
Debt / FCF – – –
Liabilities / assets 75.6% 61.4% 89.8%
Equity / assets 24.4% 38.6% 10.2%
Interest coverage 3.8x – –
Current ratio 3.1x 2.5x 3.7x
Quick ratio 2.8x 0.8x 3.2x
Cash ratio 2.2x 0.4x 3.2x
Altman Z-score 4.97 – –

Shareholder Returns

7 metrics
MetricALNYGRFSNXTS
Dividend yield – 1.4% –
Net buyback yield -0.5% – –
Shareholder yield -0.5% 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.

ConsensusALNYGRFSNXTS
Forward P/E 34.4xFY2026 8.6xFY2026 –
EPS, next fiscal year $6.76FY2026 $0.94FY2026 –
EPS growth, next FY +190.1%FY2026 +10.6%FY2026 –
EPS growth, the year after +34.3% +26.6% –
Revenue, next fiscal year $5.68BFY2026 $8.88BFY2026 –
Revenue growth, next FY +53.1%FY2026 +0.0%FY2026 –
Revenue growth, the year after +27.8% +10.3% –

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersALNYGRFSNXTS
Held by institutions 99.7% 21.0% –
Institutions holding 786 166 –
Change in shares held, QoQ +3.8% -0.5% –
Institutions buying 412 73 –
Institutions selling 277 65 –
Buyers to sellers 1.49 1.12 –

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.

ALNYGRFSNXTS
ALNY 1.00 0.21 0.03
GRFS 0.21 1.00 0.04
NXTS 0.03 0.04 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ALNY, GRFS and NXTS?

Alnylam Pharmaceuticals (ALNY) is the largest by market capitalisation: Alnylam Pharmaceuticals (ALNY) $31.08B, Grifols (GRFS) $5.53B, Nexentis Technologies (NXTS) $514.17K.

Which stock is cheaper, ALNY, GRFS and NXTS?

Grifols (GRFS) trades on the lowest price-to-earnings ratio (Alnylam Pharmaceuticals (ALNY) 42.4x, Grifols (GRFS) 12.2x, Nexentis Technologies (NXTS) 0.0x). On next year's consensus earnings, Grifols (GRFS) is cheapest (Alnylam Pharmaceuticals (ALNY) 34.4x, Grifols (GRFS) 8.6x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which stock has performed better?

Over the past year Grifols (GRFS) returned the most: Alnylam Pharmaceuticals (ALNY) -51.2%, Grifols (GRFS) -13.2%, Nexentis Technologies (NXTS) -97.4%. Over five years, Alnylam Pharmaceuticals (ALNY) compounded fastest (Alnylam Pharmaceuticals (ALNY) +7.8%/yr, Grifols (GRFS) -9.1%/yr, Nexentis Technologies (NXTS) -85.8%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Grifols (GRFS) 1.35%. Alnylam Pharmaceuticals (ALNY) and Nexentis Technologies (NXTS) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Grifols (GRFS) has been the steadiest (Alnylam Pharmaceuticals (ALNY) 51.3%, Grifols (GRFS) 32.4%, Nexentis Technologies (NXTS) 169.0%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ALNY, GRFS and NXTS?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Grifols (GRFS) leads on 4. 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.