Seek Returns

JAZZ vs. REGN: Jazz Pharmaceuticals vs. Regeneron Pharmaceuticals Stock Comparison

How do Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN) 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

Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN) both fall under the Pharmaceuticals, Biotechnology & Life Sciences industry group, but JAZZ is classified in Pharmaceuticals while REGN is classified in Biotechnology.

Company profile comparison for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
Profile ItemJAZZREGN
NameJazz Pharmaceuticals plcRegeneron Pharmaceuticals, Inc.
Country/RegionIrelandUnited States
GICS SectorHealth CareHealth Care
GICS Industry GroupPharmaceuticals, Biotechnology & Life SciencesPharmaceuticals, Biotechnology & Life Sciences
GICS IndustryPharmaceuticalsBiotechnology
GICS Sub-IndustryPharmaceuticalsBiotechnology
Market Capitalization15.07 billion USD93.55 billion USD
CurrencyUSDUSD
ExchangeNasdaqNasdaq
Listing DateJune 1, 2007April 2, 1991
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

JAZZ
REGN
GSPC
Loading price history…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN), 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

Loading price history…
Trailing total returns for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…
Calendar-year total returns for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Total Return (1Y)84.44%40.87%
Total Return (3Y, Annualized)27.57%5.15%
Total Return (5Y, Annualized)12.88%8.58%

Risk Profile

Drawdown History

JAZZ
REGN
GSPC
Loading price history…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN), 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

Loading price history…
Distribution of monthly total returns for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Volatility (1Y, Annualized)38.74%34.08%
Beta (5Y)0.330.10
Max Drawdown (5Y)-42.03%-59.69%
Avg. Volume (3M)878.80K772.95K

Risk-Adjusted Performance

Risk-Return Positioning

Loading chart…
JAZZ and REGN 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 Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Sharpe Ratio (1Y)2.071.07
Sortino Ratio (1Y)4.141.70

Profitability

ROE (TTM)

Regeneron Pharmaceuticals (REGN) at 14.95% sits in the top ROE quartile, while Jazz Pharmaceuticals (JAZZ) at 5.05% is closer to the peer norm — stronger capital efficiency for REGN.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

5.05%

Max
109.18%
Q3
6.23%
JAZZ
5.05%
Median
-26.66%
Q1
-64.05%
Min
-167.77%

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

14.95%

Max
109.18%
REGN
14.95%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their ROE against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Net Margin (TTM)

Regeneron Pharmaceuticals (REGN) at 28.51% converts revenue to bottom-line profit above its industry’s benchmark range, while Jazz Pharmaceuticals (JAZZ) at 4.37% keeps roughly the typical share for its industry.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

4.37%

Max
18.05%
Q3
4.78%
JAZZ
4.37%
Median
0.00%
Q1
-4.14%
Min
-17.05%

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

28.51%

REGN
28.51%
Max
18.05%
Q3
4.78%
Median
0.00%
Q1
-4.14%
Min
-17.05%
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their net margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Operating Margin (TTM)

Both Jazz Pharmaceuticals (JAZZ) at 30.17% and Regeneron Pharmaceuticals (REGN) at 40.46% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

30.17%

Max
83.12%
JAZZ
30.17%
Q3
14.77%
Median
0.00%
Q1
-78.82%
Min
-207.40%

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

40.46%

Max
83.12%
REGN
40.46%
Q3
14.77%
Median
0.00%
Q1
-78.82%
Min
-207.40%
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their operating margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Profitability Metrics

Profitability metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
ROE (TTM)5.05%14.95%
ROA (TTM)6.92%7.59%
Net Margin (TTM)4.37%28.51%
Operating Margin (TTM)30.17%40.46%
Gross Margin (TTM)91.10%46.73%

Growth

Revenue Growth

Both Jazz Pharmaceuticals (JAZZ) at 4.88% and Regeneron Pharmaceuticals (REGN) at 0.99% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their Revenue Growth across different time periods.

EPS Growth

Regeneron Pharmaceuticals (REGN) at 8.19% is around its peer norm for EPS growth, while Jazz Pharmaceuticals (JAZZ) at -167.51% drops into the bottom quartile, signaling weaker earnings momentum.

Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Revenue Growth (YoY)4.88%0.99%
Revenue Growth (3Y CAGR)5.26%5.62%
EPS Growth (YoY)-167.51%8.19%
EPS Growth (3Y CAGR)--2.77%

Financial Strength

Current Ratio (MRQ)

Regeneron Pharmaceuticals (REGN) at 3.35 keeps current ratio within its industry’s typical mid-range, while Jazz Pharmaceuticals (JAZZ) at 1.82 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for JAZZ.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.82

Max
25.13
Q3
12.13
Median
5.52
Q1
2.47
JAZZ
1.82
Min
0.10

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

3.35

Max
25.13
Q3
12.13
Median
5.52
REGN
3.35
Q1
2.47
Min
0.10
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their current ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Debt / Equity (MRQ)

Regeneron Pharmaceuticals (REGN) at 0.08 carries an industry-typical debt-to-equity mix, while Jazz Pharmaceuticals (JAZZ) at 1.35 uses more debt funding than most peers.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.35

Max
1.42
JAZZ
1.35
Q3
0.65
Median
0.15
Q1
0.02
Min
0.00

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.08

Max
1.42
Q3
0.65
Median
0.15
REGN
0.08
Q1
0.02
Min
0.00
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their debt-to-equity ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Current Ratio (MRQ)1.823.35
Debt / Equity (MRQ)1.350.08
Net Debt / EBITDA1.39-1.17

Dividends

Dividend Yield (TTM)

Jazz Pharmaceuticals (JAZZ) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Regeneron Pharmaceuticals (REGN) reports a yield of 0.41%, ranking against industry peers normally.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

JAZZ
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.41%

REGN
0.41%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their dividend yield against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Payout Ratio (TTM)

Jazz Pharmaceuticals (JAZZ) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Regeneron Pharmaceuticals (REGN) reports a payout of 8.18%, ranking against industry peers normally.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

JAZZ
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

8.18%

REGN
8.18%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their payout ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Metrics

Dividend metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
Dividend Yield (TTM)0.00%0.41%
Dividend Payout Ratio (TTM)0.00%8.18%

Valuation

P/E Ratio (TTM)

Regeneron Pharmaceuticals (REGN) at 19.99 is near its industry’s usual P/E ratio, while Jazz Pharmaceuticals (JAZZ) at 69.46 sits in the richer quartile — JAZZ needs stronger growth or earnings quality to justify the premium.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

69.46

Max
85.34
JAZZ
69.46
Q3
43.46
Median
26.69
Q1
13.30
Min
0.07

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

19.99

Max
85.34
Q3
43.46
Median
26.69
REGN
19.99
Q1
13.30
Min
0.07
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their P/E ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Jazz Pharmaceuticals (JAZZ) at 3.19 and Regeneron Pharmaceuticals (REGN) at 5.54 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

3.19

Max
58.18
Q3
25.77
Median
7.30
JAZZ
3.19
Q1
3.01
Min
0.01

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

5.54

Max
58.18
Q3
25.77
Median
7.30
REGN
5.54
Q1
3.01
Min
0.01
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): 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 Jazz Pharmaceuticals (JAZZ) at 3.59 and Regeneron Pharmaceuticals (REGN) at 2.71 are valued close to their industries’ norm against book — neither stands out from peers.

JAZZ

Pharmaceuticals, Biotechnology & Life Sciences industry group

3.59

Max
13.53
Q3
6.54
JAZZ
3.59
Median
3.25
Q1
1.69
Min
-5.59

REGN

Pharmaceuticals, Biotechnology & Life Sciences industry group

2.71

Max
13.53
Q3
6.54
Median
3.25
REGN
2.71
Q1
1.69
Min
-5.59
Loading chart…
Jazz Pharmaceuticals (JAZZ) vs. Regeneron Pharmaceuticals (REGN): A comparison of their P/B ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Valuation Metrics

Valuation metrics for Jazz Pharmaceuticals (JAZZ) and Regeneron Pharmaceuticals (REGN)
MetricJAZZREGN
P/E Ratio (TTM)69.4619.99
P/S Ratio (TTM)3.195.54
P/B Ratio (MRQ)3.592.71
Free Cash Flow Yield (TTM)11.16%2.76%