Comprehensive Stock Comparison
Compare BioMarin Pharmaceutical Inc. (BMRN) vs BridgeBio Pharma, Inc. (BBIO) Stock
Analyze side-by-side fundamentals, valuation, growth, and profitability to decide which stock is the better buy.
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Quick Verdict
| Category | Winner | Why |
|---|---|---|
| Growth | BBIO | 126.3% revenue growth vs BMRN's 12.9% |
| Quality / Margins | BMRN | 10.8% net margin vs BBIO's -145.3% |
| Stability / Safety | BMRN | Beta 0.74 vs BBIO's 1.04 |
| Dividends | Tie | Neither pays a meaningful dividend |
| Momentum (1Y) | BBIO | +90.5% vs BMRN's -13.3% |
| Efficiency (ROA) | BMRN | 4.6% ROA vs BBIO's -77.9% |
Who Each Stock Is For
Income & stability
Growth exposure
Long-term compounding (10Y)
Sleep-well-at-night portfolio
Defensive / Recession hedge
Business Model
What each company does and how it makes money
BioMarin Pharmaceutical is a biotechnology company focused on developing and commercializing therapies for rare genetic diseases. It generates revenue primarily from sales of its orphan drug portfolio — including Voxzogo, Vimizim, and Palynziq — with additional income from licensing and royalties. The company's moat lies in its deep expertise in rare disease biology and its established commercial infrastructure for ultra-orphan drugs, which creates high barriers to entry.
BridgeBio Pharma is a biopharmaceutical company focused on discovering and developing precision medicines for genetic diseases. It generates revenue primarily through drug development partnerships and potential future product sales — though currently in pre-revenue stage with multiple programs in clinical trials. The company's key advantage is its efficient hub-and-spoke operating model that allows rapid development of targeted therapies for rare genetic conditions.
Revenue Breakdown by Segment
How each company's revenue is distributed across its business units
Financial Metrics Comparison
Side-by-side fundamentals across 2 stocks. BestLagging
Financial Scorecard
BMRN leads in 2 of 6 categories (Profitability & Efficiency, Risk & Volatility). BBIO leads in 1 (Total Returns). 2 tied.
Financial Metrics (TTM)
BMRN is the larger business by revenue, generating $3.2B annually — 6.4x BBIO's $502M. BMRN is the more profitable business, keeping 10.8% of every revenue dollar as net income compared to BBIO's -145.3%. On growth, BBIO holds the edge at +25.2% YoY revenue growth, suggesting stronger near-term business momentum.
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| RevenueTrailing 12 months | $3.2B | $502M |
| EBITDAEarnings before interest/tax | $613M | -$560M |
| Net IncomeAfter-tax profit | $349M | -$729M |
| Free Cash FlowCash after capex | $725M | -$458M |
| Gross MarginGross profit ÷ Revenue | +77.1% | +94.4% |
| Operating MarginEBIT ÷ Revenue | +16.6% | -113.3% |
| Net MarginNet income ÷ Revenue | +10.8% | -145.3% |
| FCF MarginFCF ÷ Revenue | +22.5% | -91.1% |
| Rev. Growth (YoY)Latest quarter vs prior year | +17.0% | +25.2% |
| EPS Growth (YoY)Latest quarter vs prior year | -134.4% | +28.6% |
Valuation Metrics
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| Market CapShares × price | $11.9B | $12.9B |
| Enterprise ValueMkt cap + debt − cash | $11.1B | $12.4B |
| Trailing P/EPrice ÷ TTM EPS | 34.29x | -17.54x |
| Forward P/EPrice ÷ next-FY EPS est. | 15.45x | — |
| PEG RatioP/E ÷ EPS growth rate | — | — |
| EV / EBITDAEnterprise value multiple | 18.18x | — |
| Price / SalesMarket cap ÷ Revenue | 3.68x | 25.79x |
| Price / BookPrice ÷ Book value/share | 2.00x | — |
| Price / FCFMarket cap ÷ FCF | 16.36x | — |
Profitability & Efficiency
On the Piotroski fundamental quality scale (0–9), BMRN scores 5/9 vs BBIO's 3/9, reflecting solid financial health.
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| ROE (TTM)Return on equity | +5.7% | — |
| ROA (TTM)Return on assets | +4.6% | -77.9% |
| ROICReturn on invested capital | +7.4% | — |
| ROCEReturn on capital employed | +7.8% | -80.6% |
| Piotroski ScoreFundamental quality 0–9 | 5 | 3 |
| Debt / EquityFinancial leverage | 0.10x | — |
| Net DebtTotal debt minus cash | -$715M | -$560M |
| Cash & Equiv.Liquid assets | $1.3B | $570M |
| Total DebtShort + long-term debt | $597M | $10M |
| Interest CoverageEBIT ÷ Interest expense | 48.95x | -6.10x |
Total Returns (with DRIP)
A $10,000 investment in BBIO five years ago would be worth $9,245 today (with dividends reinvested), compared to $7,797 for BMRN. Over the past 12 months, BBIO leads with a +90.5% total return vs BMRN's -13.3%. The 3-year compound annual growth rate (CAGR) favors BBIO at 79.9% vs BMRN's -14.7% — a key indicator of consistent wealth creation.
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| YTD ReturnYear-to-date | +3.8% | -15.0% |
| 1-Year ReturnPast 12 months | -13.3% | +90.5% |
| 3-Year ReturnCumulative with dividends | -38.0% | +482.1% |
| 5-Year ReturnCumulative with dividends | -22.0% | -7.6% |
| 10-Year ReturnCumulative with dividends | -24.6% | +141.3% |
| CAGR (3Y)Annualised 3-year return | -14.7% | +79.9% |
Risk & Volatility
BMRN is the less volatile stock with a 0.74 beta — it tends to amplify market swings less than BBIO's 1.04 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. BMRN currently trades 84.0% from its 52-week high vs BBIO's 78.3% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 0.74x | 1.04x |
| 52-Week HighHighest price in past year | $73.51 | $84.94 |
| 52-Week LowLowest price in past year | $50.76 | $28.33 |
| % of 52W HighCurrent price vs 52-week peak | +84.0% | +78.3% |
| RSI (14)Momentum oscillator 0–100 | 56.6 | 39.0 |
| Avg Volume (50D)Average daily shares traded | 1.9M | 2.5M |
Analyst Outlook
Wall Street rates BMRN as "Buy" and BBIO as "Buy". Consensus price targets imply 48.8% upside for BBIO (target: $99) vs 32.8% for BMRN (target: $82).
| Metric | BMRNBioMarin Pharmace… | BBIOBridgeBio Pharma,… |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Buy | Buy |
| Price TargetConsensus 12-month target | $82.00 | $98.92 |
| # AnalystsCovering analysts | 40 | 26 |
| Dividend YieldAnnual dividend ÷ price | — | — |
| Dividend StreakConsecutive years of raises | — | 0 |
| Dividend / ShareAnnual DPS | — | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | +0.4% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Mar 20 | Feb 26 | Change |
|---|---|---|---|
| BioMarin Pharmaceut… (BMRN) | 100 | 61.39 | -38.6% |
| BridgeBio Pharma, I… (BBIO) | 100 | 242.91 | +142.9% |
BridgeBio Pharma, I… (BBIO) returned -8% over 5 years vs BioMarin Pharmaceut… (BMRN)'s -22%.
Chart 2Revenue Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| BioMarin Pharmaceut… (BMRN) | $1.1B | $0.00 | -100.0% |
| BridgeBio Pharma, I… (BBIO) | $0.00 | $502M | — |
BioMarin Pharmaceutical Inc.'s revenue grew from $1.1B (2016) to $0M (2025) — a -100.0% CAGR.
Chart 3Net Margin Trend — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| BioMarin Pharmaceut… (BMRN) | -56.4% | 15.0% | +126.5% |
| BridgeBio Pharma, I… (BBIO) | -6.4% | -145.3% | -2162.2% |
Chart 4P/E Ratio History — 5 Years
| Stock | 2020 | 2025 | Change |
|---|---|---|---|
| BioMarin Pharmaceut… (BMRN) | 19.4 | 424.5 | +2088.1% |
BioMarin Pharmaceutical Inc. has traded in a 19x–425x P/E range over 5 years; current trailing P/E is ~34x.
Chart 5EPS Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| BioMarin Pharmaceut… (BMRN) | -3.79 | 0.14 | +103.7% |
| BridgeBio Pharma, I… (BBIO) | -0.33 | -3.79 | -1048.5% |
BioMarin Pharmaceutical Inc.'s EPS grew from $-3.79 (2016) to $0.14 (2025).
Chart 6Free Cash Flow — 5 Years
BioMarin Pharmaceutical Inc. generated $725M FCF in 2025 (+291% vs 2021). BridgeBio Pharma, Inc. generated $-447M FCF in 2025 (+18% vs 2021).
BMRN vs BBIO: Frequently Asked Questions
8 questions · data-driven answers · updated daily
01Is BMRN or BBIO a better buy right now?
BioMarin Pharmaceutical Inc. (BMRN) offers the better valuation at 34.3x trailing P/E (15.4x forward), making it the more compelling value choice. Analysts rate BioMarin Pharmaceutical Inc. (BMRN) a "Buy" — based on 40 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.
02Which is the better long-term investment — BMRN or BBIO?
Over the past 5 years, BridgeBio Pharma, Inc. (BBIO) delivered a total return of -7.6%, compared to -22.0% for BioMarin Pharmaceutical Inc. (BMRN). A $10,000 investment in BBIO five years ago would be worth approximately $9K today (assuming dividends reinvested). Over 10 years, the gap is even starker: BBIO returned +141.3% versus BMRN's -24.6%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.
03Which is safer — BMRN or BBIO?
By beta (market sensitivity over 5 years), BioMarin Pharmaceutical Inc. (BMRN) is the lower-risk stock at 0.74β versus BridgeBio Pharma, Inc.'s 1.04β — meaning BBIO is approximately 39% more volatile than BMRN relative to the S&P 500.
04Which has better profit margins — BMRN or BBIO?
BioMarin Pharmaceutical Inc. (BMRN) is the more profitable company, earning 10.8% net margin versus -145.3% for BridgeBio Pharma, Inc. — meaning it keeps 10.8% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: BMRN leads at 16.6% versus -113.3% for BBIO. At the gross margin level — before operating expenses — BBIO leads at 94.4%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.
05Is BMRN or BBIO more undervalued right now?
Analyst consensus price targets imply the most upside for BBIO: 48.8% to $98.92.
06Which pays a better dividend — BMRN or BBIO?
None of the stocks in this comparison currently pay a material dividend. All are effectively zero-yield and should be held for capital appreciation rather than income.
07Is BMRN or BBIO better for a retirement portfolio?
For long-horizon retirement investors, BioMarin Pharmaceutical Inc. (BMRN) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.74)). Both have compounded well over 10 years (BMRN: -24.6%, BBIO: +141.3%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.
08What are the main differences between BMRN and BBIO?
Both stocks operate in the Healthcare sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.
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