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ALNY vs. ELAN: Alnylam Pharmaceuticals vs. Elanco Animal Health Stock Comparison

How do Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN) both fall under the Pharmaceuticals, Biotechnology & Life Sciences industry group, but ALNY is classified in Biotechnology while ELAN is classified in Pharmaceuticals.

Company profile comparison for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
Profile ItemALNYELAN
NameAlnylam Pharmaceuticals, Inc.Elanco Animal Health Incorporated
Country/RegionUnited StatesUnited States
GICS SectorHealth CareHealth Care
GICS Industry GroupPharmaceuticals, Biotechnology & Life SciencesPharmaceuticals, Biotechnology & Life Sciences
GICS IndustryBiotechnologyPharmaceuticals
GICS Sub-IndustryBiotechnologyPharmaceuticals
Market Capitalization20.89 billion USD12.86 billion USD
CurrencyUSDUSD
ExchangeNasdaqNYSE
Listing DateJune 1, 2004September 20, 2018
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

ALNY
ELAN
GSPC
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Total Return (1Y)-64.57%24.03%
Total Return (3Y, Annualized)-1.58%37.47%
Total Return (5Y, Annualized)-3.13%-4.24%

Risk Profile

Drawdown History

ALNY
ELAN
GSPC
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Elanco Animal Health (ELAN) has an aggressive beta of 1.65, indicating higher sensitivity to broad-market moves, while Alnylam Pharmaceuticals (ALNY) is defensive at 0.45 and tends to be less market-sensitive — they sit on opposite ends of the beta spectrum.

Risk profile metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Volatility (1Y, Annualized)54.08%43.57%
Beta (5Y)0.451.65
Max Drawdown (5Y)-68.25%-75.59%
Avg. Volume (3M)1.90M5.65M

Risk-Adjusted Performance

Risk-Return Positioning

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ALNY and ELAN are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Sharpe Ratio (1Y)-1.270.45
Sortino Ratio (1Y)-1.450.66

Profitability

ROE (TTM)

Capital efficiency shows on one side only: Alnylam Pharmaceuticals (ALNY) earns 138.07% on shareholders’ equity, ranked against its industry; Elanco Animal Health (ELAN) has no ROE this period.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

138.07%

ALNY
138.07%
Max
109.18%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

--

Max
109.18%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%
ELAN
--
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): ELAN does not report ROE, so it has no value marker; ALNY is benchmarked against the Pharmaceuticals, Biotechnology & Life Sciences industry group.

Net Margin (TTM)

Elanco Animal Health (ELAN) reports a negative net margin of -2.86%, usually indicating a net loss over the period. Meanwhile Alnylam Pharmaceuticals (ALNY) reports 52.85%, ranking against industry peers normally.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

52.85%

ALNY
52.85%
Max
18.05%
Q3
4.78%
Median
0.00%
Q1
-4.14%
Min
-17.05%

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

-2.86%

Max
18.05%
Q3
4.78%
Median
0.00%
ELAN
-2.86%
Q1
-4.14%
Min
-17.05%
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their net margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Operating Margin (TTM)

Alnylam Pharmaceuticals (ALNY) at 23.72% operates in the top operating margin quartile, ahead of Elanco Animal Health (ELAN) at 6.64%, which runs around its industry’s norm.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

23.72%

Max
83.12%
ALNY
23.72%
Q3
14.77%
Median
0.00%
Q1
-78.82%
Min
-207.40%

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

6.64%

Max
83.12%
Q3
14.77%
ELAN
6.64%
Median
0.00%
Q1
-78.82%
Min
-207.40%
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their operating margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Profitability Metrics

Profitability metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
ROE (TTM)138.07%--
ROA (TTM)9.51%--
Net Margin (TTM)52.85%-2.86%
Operating Margin (TTM)23.72%6.64%
Gross Margin (TTM)77.28%56.18%

Growth

Revenue Growth

Alnylam Pharmaceuticals (ALNY) at 65.19% sits in the top revenue growth quartile, while Elanco Animal Health (ELAN) at 6.22% is closer to the peer norm — faster top-line expansion for ALNY.

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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Elanco Animal Health (ELAN) reports EPS growth of -169.12%, ranked against its industry; Alnylam Pharmaceuticals (ALNY) has no EPS growth figure this period.

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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Revenue Growth (YoY)65.19%6.22%
Revenue Growth (3Y CAGR)52.98%2.25%
EPS Growth (YoY)---169.12%
EPS Growth (3Y CAGR)----

Financial Strength

Current Ratio (MRQ)

Short-term liquidity can only be read on one side of this pairing: Alnylam Pharmaceuticals (ALNY) shows current ratio of 2.48 against its industry benchmark, while Elanco Animal Health (ELAN) has no reading this period.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

2.48

Max
25.13
Q3
12.13
Median
5.52
ALNY
2.48
Q1
2.47
Min
0.10

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

--

Max
25.13
Q3
12.13
Median
5.52
Q1
2.47
Min
0.10
ELAN
--
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): ELAN does not report current ratio, so it has no value marker; ALNY is benchmarked against the Pharmaceuticals, Biotechnology & Life Sciences industry group.

Debt / Equity (MRQ)

Elanco Animal Health (ELAN) at 0.64 carries an industry-typical debt-to-equity mix, while Alnylam Pharmaceuticals (ALNY) at 0.83 uses more debt funding than most peers.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.83

Max
1.42
ALNY
0.83
Q3
0.65
Median
0.15
Q1
0.02
Min
0.00

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.64

Max
1.42
Q3
0.65
ELAN
0.64
Median
0.15
Q1
0.02
Min
0.00
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their debt-to-equity ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Current Ratio (MRQ)2.48--
Debt / Equity (MRQ)0.830.64
Net Debt / EBITDA-0.573.49

Dividends

Dividend Yield (TTM)

Neither Alnylam Pharmaceuticals (ALNY) nor Elanco Animal Health (ELAN) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

ALNY
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

ELAN
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their dividend yield against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Payout Ratio (TTM)

Neither Alnylam Pharmaceuticals (ALNY) nor Elanco Animal Health (ELAN) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

ALNY
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

ELAN
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their payout ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Metrics

Dividend metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
Dividend Yield (TTM)0.00%0.00%
Dividend Payout Ratio (TTM)0.00%0.00%

Valuation

P/E Ratio (TTM)

An earnings multiple is available for just one side: Alnylam Pharmaceuticals (ALNY) trades at 7.88 times trailing earnings, ranked against its peers, while Elanco Animal Health (ELAN) has no P/E ratio this period.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

7.88

Max
85.34
Q3
43.46
Median
26.69
Q1
13.30
ALNY
7.88
Min
0.07

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

--

Max
85.34
Q3
43.46
Median
26.69
Q1
13.30
Min
0.07
ELAN
--
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): ELAN does not report P/E ratio, so it has no value marker; ALNY is benchmarked against the Pharmaceuticals, Biotechnology & Life Sciences industry group.

P/S Ratio (TTM)

Elanco Animal Health (ELAN) at 2.50 sits in the cheaper P/S ratio quartile while Alnylam Pharmaceuticals (ALNY) at 4.17 prices around its industry’s middle — ELAN costs less per dollar of sales, though read it alongside growth and margins.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

4.17

Max
58.18
Q3
25.77
Median
7.30
ALNY
4.17
Q1
3.01
Min
0.01

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

2.50

Max
58.18
Q3
25.77
Median
7.30
Q1
3.01
ELAN
2.50
Min
0.01
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their P/S ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Alnylam Pharmaceuticals (ALNY) at 5.79 and Elanco Animal Health (ELAN) at 1.95 are valued close to their industries’ norm against book — neither stands out from peers.

ALNY

Pharmaceuticals, Biotechnology & Life Sciences industry group

5.79

Max
13.53
Q3
6.54
ALNY
5.79
Median
3.25
Q1
1.69
Min
-5.59

ELAN

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.95

Max
13.53
Q3
6.54
Median
3.25
ELAN
1.95
Q1
1.69
Min
-5.59
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Alnylam Pharmaceuticals (ALNY) vs. Elanco Animal Health (ELAN): A comparison of their P/B ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Valuation Metrics

Valuation metrics for Alnylam Pharmaceuticals (ALNY) and Elanco Animal Health (ELAN)
MetricALNYELAN
P/E Ratio (TTM)7.88--
P/S Ratio (TTM)4.172.50
P/B Ratio (MRQ)5.791.95
Free Cash Flow Yield (TTM)1.57%--