NBIX vs. REGN: Neurocrine Biosciences vs. Regeneron Pharmaceuticals Stock Comparison
How do Neurocrine Biosciences (NBIX) 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
Neurocrine Biosciences (NBIX) and Regeneron Pharmaceuticals (REGN) are both classified in the Biotechnology sub-industry within the broader Biotechnology industry, placing them in the closest GICS peer bucket.
| Profile Item | NBIX | REGN |
|---|---|---|
| Name | Neurocrine Biosciences, Inc. | Regeneron Pharmaceuticals, 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 | Biotechnology | Biotechnology |
| GICS Sub-Industry | Biotechnology | Biotechnology |
| Market Capitalization | 16.66 billion USD | 93.55 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | May 23, 1996 | April 2, 1991 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Total Return (1Y) | 9.40% | 40.87% |
| Total Return (3Y, Annualized) | 14.12% | 5.15% |
| Total Return (5Y, Annualized) | 12.61% | 8.58% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Volatility (1Y, Annualized) | 35.05% | 34.08% |
| Beta (5Y) | 0.29 | 0.10 |
| Max Drawdown (5Y) | -42.89% | -59.69% |
| Avg. Volume (3M) | 1.31M | 772.95K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Sharpe Ratio (1Y) | 0.15 | 1.07 |
| Sortino Ratio (1Y) | 0.22 | 1.70 |
Profitability
ROE (TTM)
Both Neurocrine Biosciences (NBIX) at 20.42% and Regeneron Pharmaceuticals (REGN) at 14.95% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
20.42%
- Max
- 109.18%
- NBIX
- 20.42%
- Q3
- 6.23%
- 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%
Net Margin (TTM)
Both Neurocrine Biosciences (NBIX) at 18.98% and Regeneron Pharmaceuticals (REGN) at 28.51% keep an unusually large share of revenue as bottom-line profit — each net margin clears its industry’s benchmark range.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
18.98%
- NBIX
- 18.98%
- Max
- 18.05%
- Q3
- 4.78%
- 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%
Operating Margin (TTM)
Both Neurocrine Biosciences (NBIX) at 31.98% 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.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
31.98%
- Max
- 83.12%
- NBIX
- 31.98%
- 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%
Profitability Metrics
| Metric | NBIX | REGN |
|---|---|---|
| ROE (TTM) | 20.42% | 14.95% |
| ROA (TTM) | 12.45% | 7.59% |
| Net Margin (TTM) | 18.98% | 28.51% |
| Operating Margin (TTM) | 31.98% | 40.46% |
| Gross Margin (TTM) | 64.67% | 46.73% |
Growth
Revenue Growth
Both Neurocrine Biosciences (NBIX) at 21.45% 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.
EPS Growth
Both Neurocrine Biosciences (NBIX) at 41.95% and Regeneron Pharmaceuticals (REGN) at 8.19% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.
Growth Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Revenue Growth (YoY) | 21.45% | 0.99% |
| Revenue Growth (3Y CAGR) | 24.32% | 5.62% |
| EPS Growth (YoY) | 41.95% | 8.19% |
| EPS Growth (3Y CAGR) | 44.12% | 2.77% |
Financial Strength
Current Ratio (MRQ)
Regeneron Pharmaceuticals (REGN) at 3.35 keeps current ratio within its industry’s typical mid-range, while Neurocrine Biosciences (NBIX) at 2.04 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for NBIX.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
2.04
- Max
- 25.13
- Q3
- 12.13
- Median
- 5.52
- Q1
- 2.47
- NBIX
- 2.04
- 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
Debt / Equity (MRQ)
Both Neurocrine Biosciences (NBIX) at 0.12 and Regeneron Pharmaceuticals (REGN) at 0.08 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.12
- Max
- 1.42
- Q3
- 0.65
- Median
- 0.15
- NBIX
- 0.12
- 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
Financial Strength Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Current Ratio (MRQ) | 2.04 | 3.35 |
| Debt / Equity (MRQ) | 0.12 | 0.08 |
| Net Debt / EBITDA | -0.27 | -1.17 |
Dividends
Dividend Yield (TTM)
Neurocrine Biosciences (NBIX) 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.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.00%
- NBIX
- 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%
Dividend Payout Ratio (TTM)
Neurocrine Biosciences (NBIX) 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.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.00%
- NBIX
- 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%
Dividend Metrics
| Metric | NBIX | REGN |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 0.41% |
| Dividend Payout Ratio (TTM) | 0.00% | 8.18% |
Valuation
P/E Ratio (TTM)
Both Neurocrine Biosciences (NBIX) at 24.43 and Regeneron Pharmaceuticals (REGN) at 19.99 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
24.43
- Max
- 85.34
- Q3
- 43.46
- Median
- 26.69
- NBIX
- 24.43
- 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
P/S Ratio (TTM)
On P/S ratio, both Neurocrine Biosciences (NBIX) at 4.50 and Regeneron Pharmaceuticals (REGN) at 5.54 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
4.50
- Max
- 58.18
- Q3
- 25.77
- Median
- 7.30
- NBIX
- 4.50
- 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
P/B Ratio (MRQ)
On P/B ratio, both Neurocrine Biosciences (NBIX) at 4.30 and Regeneron Pharmaceuticals (REGN) at 2.71 are valued close to their industries’ norm against book — neither stands out from peers.
NBIX
Pharmaceuticals, Biotechnology & Life Sciences industry group
4.30
- Max
- 13.53
- Q3
- 6.54
- NBIX
- 4.30
- 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
Valuation Metrics
| Metric | NBIX | REGN |
|---|---|---|
| P/E Ratio (TTM) | 24.43 | 19.99 |
| P/S Ratio (TTM) | 4.50 | 5.54 |
| P/B Ratio (MRQ) | 4.30 | 2.71 |
| Free Cash Flow Yield (TTM) | 6.11% | 2.76% |