BioMarin Pharmaceutical Inc. (BMRN) P/E Ratio History
Historical price-to-earnings valuation from 2008 to 2025
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Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of February 28, 2026, BioMarin Pharmaceutical Inc. (BMRN) trades at a price-to-earnings ratio of 34.3x, with a stock price of $61.73 and trailing twelve-month earnings per share of $1.77.
The current P/E is 78% below its 5-year average of 156.2x. Over the past five years, BMRN's P/E has ranged from a low of 16.3x to a high of 966.1x, placing the current valuation at the 40th percentile of its historical range.
Compared to the Healthcare sector median P/E of 23.7x, BMRN trades at a 45% premium to its sector peers. The sector includes 224 companies with P/E ratios ranging from 0.0x to 184.4x.
Relative to the broader market, BMRN commands a significant premium over the S&P 500 median P/E of 26.2x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our BMRN DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
Peer Comparison
P/E metrics vs. Commercial Rare Disease Biopharma peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
VRTXVertex Pharmaceuticals Incorporated | $126B | 32.4 | 3.91 | +837% |
BMRNBioMarin Pharmaceutical Inc. | $12B | 34.3 | - | +1186%Best |
PTCTPTC Therapeutics, Inc. | $5B | 8.8 | - | +264% |
CORTCorcept Therapeutics Incorporated | $4B | 43.5 | - | -33% |
CPRXCatalyst Pharmaceuticals, Inc. | $3B | 13.7 | 0.73Best | +28% |
BCRXBioCryst Pharmaceuticals, Inc. | $2B | 7.2Lowest | - | +381% |
HRMYHarmony Biosciences Holdings, Inc. | $2B | 10.5 | - | +8% |
PLXProtalix BioTherapeutics, Inc. | $218M | 78.7 | - | -63% |
SLNOSoleno Therapeutics, Inc. | $145,692 | 100.2 | - | +109% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
Historical P/E Data
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q4 | Wed Dec 31 2025 00:00:00 GM | $59.43 | $1.80 | 33.0x | -79% |
| FY2025 Q3 | $54.16 | $2.66 | 20.4x | -87% | |
| FY2025 Q2 | Mon Jun 30 2025 00:00:00 GM | $54.97 | $3.37 | 16.3x | -90% |
| FY2025 Q1 | Mon Mar 31 2025 00:00:00 GM | $70.69 | $2.69 | 26.3x | -83% |
| FY2024 Q4 | $65.73 | $2.20 | 29.9x | -81% | |
| FY2024 Q3 | Mon Sep 30 2024 00:00:00 GM | $70.29 | $1.67 | 42.1x | -73% |
| FY2024 Q2 | Sun Jun 30 2024 00:00:00 GM | $82.33 | $1.33 | 61.9x | -60% |
| FY2024 Q1 | Sun Mar 31 2024 00:00:00 GM | $87.34 | $1.07 | 81.6x | -48% |
| FY2023 Q4 | Sun Dec 31 2023 00:00:00 GM | $96.42 | $0.87 | 110.8x | -29% |
| FY2023 Q3 | Sat Sep 30 2023 00:00:00 GM | $88.48 | $0.76 | 116.6x | -25% |
| FY2023 Q2 | Fri Jun 30 2023 00:00:00 GM | $86.68 | $0.51 | 169.0x | +9% |
| FY2023 Q1 | Fri Mar 31 2023 00:00:00 GM | $97.24 | $0.37 | 260.8x | +68% |
Average P/E for displayed period: 155.6x
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Start ComparisonFrequently Asked Questions
Is BMRN stock overvalued or undervalued?
BMRN trades at 34.3x P/E, below its 5-year average of 156.2x. At the 40th percentile of historical range, the stock is priced at a discount to its own history.
How does BMRN's valuation compare to peers?
BioMarin Pharmaceutical Inc. P/E of 34.3x compares to sector median of 23.7x. The premium reflects expected growth above peers.
What is BMRN's PEG ratio?
BMRN PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2008-2025.