BIO vs. GILD: Bio-Rad Laboratories vs. Gilead Sciences Stock Comparison
How do Bio-Rad Laboratories (BIO) and Gilead Sciences (GILD) 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
Bio-Rad Laboratories (BIO) and Gilead Sciences (GILD) both fall under the Pharmaceuticals, Biotechnology & Life Sciences industry group, but BIO is classified in Life Sciences Tools & Services while GILD is classified in Biotechnology.
| Profile Item | BIO | GILD |
|---|---|---|
| Name | Bio-Rad Laboratories Inc. | Gilead Sciences Inc. |
| Country/Region | United States | United States |
| GICS Sector | Health Care | Health Care |
| GICS Industry Group | Pharmaceuticals, Biotechnology & Life Sciences | Pharmaceuticals, Biotechnology & Life Sciences |
| GICS Industry | Life Sciences Tools & Services | Biotechnology |
| GICS Sub-Industry | Life Sciences Tools & Services | Biotechnology |
| Market Capitalization | 10.26 billion USD | 207.00 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | Nasdaq |
| Listing Date | February 27, 1980 | January 22, 1992 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | BIO | GILD |
|---|---|---|
| Total Return (1Y) | 28.31% | 45.69% |
| Total Return (3Y, Annualized) | 8.52% | 35.30% |
| Total Return (5Y, Annualized) | -11.74% | 25.00% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | BIO | GILD |
|---|---|---|
| Volatility (1Y, Annualized) | 36.50% | 27.57% |
| Beta (5Y) | 1.03 | 0.36 |
| Max Drawdown (5Y) | -72.24% | -26.59% |
| Avg. Volume (3M) | 250.78K | 5.98M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | BIO | GILD |
|---|---|---|
| Sharpe Ratio (1Y) | 0.66 | 1.50 |
| Sortino Ratio (1Y) | 0.98 | 2.48 |
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 Bio-Rad Laboratories (BIO) reports 14.27%, ranking against industry peers normally.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
14.27%
- Max
- 109.18%
- BIO
- 14.27%
- Q3
- 6.23%
- Median
- -26.66%
- Q1
- -64.05%
- Min
- -167.77%
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%
Net Margin (TTM)
Gilead Sciences (GILD) reports a negative net margin of -12.46%, usually indicating a net loss over the period. Meanwhile Bio-Rad Laboratories (BIO) reports 39.45%, ranking against industry peers normally.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
39.45%
- BIO
- 39.45%
- Max
- 18.05%
- Q3
- 4.78%
- Median
- 0.00%
- Q1
- -4.14%
- Min
- -17.05%
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%
Operating Margin (TTM)
Gilead Sciences (GILD) at 42.43% operates in the top operating margin quartile, ahead of Bio-Rad Laboratories (BIO) at 11.82%, which runs around its industry’s norm.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
11.82%
- Max
- 83.12%
- Q3
- 14.77%
- BIO
- 11.82%
- Median
- 0.00%
- Q1
- -78.82%
- Min
- -207.40%
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%
Profitability Metrics
| Metric | BIO | GILD |
|---|---|---|
| ROE (TTM) | 14.27% | -22.45% |
| ROA (TTM) | 1.50% | 13.47% |
| Net Margin (TTM) | 39.45% | -12.46% |
| Operating Margin (TTM) | 11.82% | 42.43% |
| Gross Margin (TTM) | 52.19% | 79.95% |
Growth
Revenue Growth
Both Bio-Rad Laboratories (BIO) at 0.65% and Gilead Sciences (GILD) at 2.39% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Only one side can be read here: Gilead Sciences (GILD) reports EPS growth of 1,684.21%, ranked against its industry; Bio-Rad Laboratories (BIO) has no EPS growth figure this period.
Growth Metrics
| Metric | BIO | GILD |
|---|---|---|
| Revenue Growth (YoY) | 0.65% | 2.39% |
| Revenue Growth (3Y CAGR) | -2.68% | 2.57% |
| EPS Growth (YoY) | -- | 1,684.21% |
| EPS Growth (3Y CAGR) | -- | 23.04% |
Financial Strength
Current Ratio (MRQ)
Bio-Rad Laboratories (BIO) at 3.18 keeps current ratio within its industry’s typical mid-range, while Gilead Sciences (GILD) at 1.38 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for GILD.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
3.18
- Max
- 25.13
- Q3
- 12.13
- Median
- 5.52
- BIO
- 3.18
- Q1
- 2.47
- Min
- 0.10
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
Debt / Equity (MRQ)
Bio-Rad Laboratories (BIO) at 0.18 is near its industry mid-range for debt-to-equity ratio, while Gilead Sciences (GILD) at 2.02 sits above its benchmark range, pointing to a heavier debt load relative to equity.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.18
- Max
- 1.42
- Q3
- 0.65
- BIO
- 0.18
- Median
- 0.15
- Q1
- 0.02
- Min
- 0.00
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
Financial Strength Metrics
| Metric | BIO | GILD |
|---|---|---|
| Current Ratio (MRQ) | 3.18 | 1.38 |
| Debt / Equity (MRQ) | 0.18 | 2.02 |
| Net Debt / EBITDA | -0.73 | 1.25 |
Dividends
Dividend Yield (TTM)
Bio-Rad Laboratories (BIO) 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.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.00%
- BIO
- 0.00%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
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%
Dividend Payout Ratio (TTM)
Bio-Rad Laboratories (BIO) 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.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.00%
- BIO
- 0.00%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
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%
Dividend Metrics
| Metric | BIO | GILD |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 1.94% |
| Dividend Payout Ratio (TTM) | 0.00% | 43.46% |
Valuation
P/E Ratio (TTM)
An earnings multiple is available for just one side: Bio-Rad Laboratories (BIO) trades at 10.14 times trailing earnings, ranked against its peers, while Gilead Sciences (GILD) has no P/E ratio this period.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
10.14
- Max
- 85.34
- Q3
- 43.46
- Median
- 26.69
- Q1
- 13.30
- BIO
- 10.14
- Min
- 0.07
GILD
Pharmaceuticals, Biotechnology & Life Sciences industry group
--
- Max
- 85.34
- Q3
- 43.46
- Median
- 26.69
- Q1
- 13.30
- Min
- 0.07
- GILD
- --
P/S Ratio (TTM)
On P/S ratio, both Bio-Rad Laboratories (BIO) at 3.96 and Gilead Sciences (GILD) at 6.68 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
3.96
- Max
- 58.18
- Q3
- 25.77
- Median
- 7.30
- BIO
- 3.96
- Q1
- 3.01
- Min
- 0.01
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
P/B Ratio (MRQ)
Bio-Rad Laboratories (BIO) at 1.35 sits in the lower P/B ratio quartile relative to book while Gilead Sciences (GILD) at 15.88 prices above its industry range — a wide valuation gap against assets.
BIO
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.35
- Max
- 13.53
- Q3
- 6.54
- Median
- 3.25
- Q1
- 1.69
- BIO
- 1.35
- Min
- -5.59
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
Valuation Metrics
| Metric | BIO | GILD |
|---|---|---|
| P/E Ratio (TTM) | 10.14 | -- |
| P/S Ratio (TTM) | 3.96 | 6.68 |
| P/B Ratio (MRQ) | 1.35 | 15.88 |
| Free Cash Flow Yield (TTM) | 2.65% | 5.16% |