GILD vs. JAZZ: Gilead Sciences vs. Jazz Pharmaceuticals Stock Comparison
How do Gilead Sciences (GILD) and Jazz Pharmaceuticals (JAZZ) 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
Gilead Sciences (GILD) and Jazz Pharmaceuticals (JAZZ) both fall under the Pharmaceuticals, Biotechnology & Life Sciences industry group, but GILD is classified in Biotechnology while JAZZ is classified in Pharmaceuticals.
| Profile Item | GILD | JAZZ |
|---|---|---|
| Name | Gilead Sciences Inc. | Jazz Pharmaceuticals plc |
| Country/Region | United States | Ireland |
| GICS Sector | Health Care | Health Care |
| GICS Industry Group | Pharmaceuticals, Biotechnology & Life Sciences | Pharmaceuticals, Biotechnology & Life Sciences |
| GICS Industry | Biotechnology | Pharmaceuticals |
| GICS Sub-Industry | Biotechnology | Pharmaceuticals |
| Market Capitalization | 207.00 billion USD | 15.07 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | January 22, 1992 | June 1, 2007 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Total Return (1Y) | 45.69% | 84.44% |
| Total Return (3Y, Annualized) | 35.30% | 27.57% |
| Total Return (5Y, Annualized) | 25.00% | 12.88% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Volatility (1Y, Annualized) | 27.57% | 38.74% |
| Beta (5Y) | 0.36 | 0.33 |
| Max Drawdown (5Y) | -26.59% | -42.03% |
| Avg. Volume (3M) | 5.98M | 878.80K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Sharpe Ratio (1Y) | 1.50 | 2.07 |
| Sortino Ratio (1Y) | 2.48 | 4.14 |
Profitability
ROE (TTM)
Gilead Sciences (GILD) reports a negative ROE of -22.45%; negative ROE can reflect losses or negative shareholders’ equity, so it is harder to read as capital efficiency. Meanwhile Jazz Pharmaceuticals (JAZZ) reports 5.05%, ranking against industry peers normally.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
-22.45%
- Max
- 109.18%
- Q3
- 6.23%
- GILD
- -22.45%
- Median
- -26.66%
- Q1
- -64.05%
- Min
- -167.77%
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%
Net Margin (TTM)
Gilead Sciences (GILD) reports a negative net margin of -12.46%, usually indicating a net loss over the period. Meanwhile Jazz Pharmaceuticals (JAZZ) reports 4.37%, ranking against industry peers normally.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
-12.46%
- Max
- 18.05%
- Q3
- 4.78%
- Median
- 0.00%
- Q1
- -4.14%
- GILD
- -12.46%
- Min
- -17.05%
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%
Operating Margin (TTM)
Both Gilead Sciences (GILD) at 42.43% and Jazz Pharmaceuticals (JAZZ) at 30.17% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
42.43%
- Max
- 83.12%
- GILD
- 42.43%
- Q3
- 14.77%
- Median
- 0.00%
- Q1
- -78.82%
- Min
- -207.40%
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%
Profitability Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| ROE (TTM) | -22.45% | 5.05% |
| ROA (TTM) | 13.47% | 6.92% |
| Net Margin (TTM) | -12.46% | 4.37% |
| Operating Margin (TTM) | 42.43% | 30.17% |
| Gross Margin (TTM) | 79.95% | 91.10% |
Growth
Revenue Growth
Both Gilead Sciences (GILD) at 2.39% and Jazz Pharmaceuticals (JAZZ) at 4.88% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Gilead Sciences (GILD) at 1,684.21% delivers above-range EPS growth, while Jazz Pharmaceuticals (JAZZ) at -167.51% falls into the bottom quartile — a wide split in earnings momentum.
Growth Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Revenue Growth (YoY) | 2.39% | 4.88% |
| Revenue Growth (3Y CAGR) | 2.57% | 5.26% |
| EPS Growth (YoY) | 1,684.21% | -167.51% |
| EPS Growth (3Y CAGR) | 23.04% | -- |
Financial Strength
Current Ratio (MRQ)
Both Gilead Sciences (GILD) at 1.38 and Jazz Pharmaceuticals (JAZZ) at 1.82 run current ratio in the tighter-liquidity quartile of industry peers, leaving thinner cushions against current liabilities than typical competitors.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.38
- Max
- 25.13
- Q3
- 12.13
- Median
- 5.52
- Q1
- 2.47
- GILD
- 1.38
- Min
- 0.10
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
Debt / Equity (MRQ)
Both balance sheets lean debt-heavy versus peers, but GILD is more stretched: Jazz Pharmaceuticals (JAZZ) at 1.35 sits in the higher-leverage quartile and Gilead Sciences (GILD) at 2.02 is above its industry benchmark range.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
2.02
- GILD
- 2.02
- Max
- 1.42
- Q3
- 0.65
- Median
- 0.15
- Q1
- 0.02
- Min
- 0.00
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
Financial Strength Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Current Ratio (MRQ) | 1.38 | 1.82 |
| Debt / Equity (MRQ) | 2.02 | 1.35 |
| Net Debt / EBITDA | 1.25 | 1.39 |
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 Gilead Sciences (GILD) reports a yield of 1.94%, ranking against industry peers normally.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.94%
- GILD
- 1.94%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
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%
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 Gilead Sciences (GILD) reports a payout of 43.46%, ranking against industry peers normally.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
43.46%
- GILD
- 43.46%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
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%
Dividend Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| Dividend Yield (TTM) | 1.94% | 0.00% |
| Dividend Payout Ratio (TTM) | 43.46% | 0.00% |
Valuation
P/E Ratio (TTM)
An earnings multiple is available for just one side: Jazz Pharmaceuticals (JAZZ) trades at 69.46 times trailing earnings, ranked against its peers, while Gilead Sciences (GILD) has no P/E ratio this period.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
--
- Max
- 85.34
- Q3
- 43.46
- Median
- 26.69
- Q1
- 13.30
- Min
- 0.07
- GILD
- --
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
P/S Ratio (TTM)
On P/S ratio, both Gilead Sciences (GILD) at 6.68 and Jazz Pharmaceuticals (JAZZ) at 3.19 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
6.68
- Max
- 58.18
- Q3
- 25.77
- Median
- 7.30
- GILD
- 6.68
- Q1
- 3.01
- Min
- 0.01
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
P/B Ratio (MRQ)
Jazz Pharmaceuticals (JAZZ) at 3.59 sits near its industry’s typical P/B ratio, while Gilead Sciences (GILD) at 15.88 prices above its benchmark range — GILD looks rich relative to book.
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
15.88
- GILD
- 15.88
- Max
- 13.53
- Q3
- 6.54
- Median
- 3.25
- Q1
- 1.69
- Min
- -5.59
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
Valuation Metrics
| Metric | GILD | JAZZ |
|---|---|---|
| P/E Ratio (TTM) | -- | 69.46 |
| P/S Ratio (TTM) | 6.68 | 3.19 |
| P/B Ratio (MRQ) | 15.88 | 3.59 |
| Free Cash Flow Yield (TTM) | 5.16% | 11.16% |