- ISIN
- US1011371077
- CUSIP
- 101137107
- Sector
- Healthcare
- Industry
- Medical Devices
- IPO Date
- May 19, 1992
Highlights
- Market Cap
- $66.27B
- Enterprise Value
- $75.82B
- EPS (TTM)
- $2.38
- PE Ratio
- 18.65
- PEG Ratio
- 0.42
- Total Revenue (TTM)
- $20.62B
- Gross Profit (TTM)
- $14.52B
- EBITDA (TTM)
- $4.76B
- Year Range
- $44.05 - $109.50
- Target Price
- $91.33
- ROA (TTM)
- 8.01%
- ROE (TTM)
- 13.74%
Share Price Chart
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Performance
BSX Performance Chart
Boston Scientific Corporation (BSX) is down 53.5% since the beginning of the year. At $44 per share, BSX is trading 59.5% below its 52-week high of $110. Investors who bought $1,000 worth of BSX shares 5 years ago would now be looking at an investment worth $1,013.
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Returns By Period
Boston Scientific Corporation (BSX) has returned -53.51% so far this year and -56.24% over the past 12 months. Over the last ten years, BSX has returned 7.08% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.
Boston Scientific Corporation
- 1D
- -2.12%
- 1M
- -23.28%
- YTD
- -53.51%
- 6M
- -54.03%
- 1Y
- -56.24%
- 3Y*
- -6.35%
- 5Y*
- 0.25%
- 10Y*
- 7.08%
Benchmark (S&P 500 Index)
- 1D
- -0.37%
- 1M
- -0.01%
- YTD
- 9.16%
- 6M
- 8.64%
- 1Y
- 25.22%
- 3Y*
- 19.78%
- 5Y*
- 11.99%
- 10Y*
- 13.88%
BSX Monthly Returns History
Based on dividend-adjusted daily data since May 19, 1992, BSX's average daily return is +0.06%, while the average monthly return is +1.07%. At this rate, an investment would double in approximately 5.4 years.
Historically, 55% of months were positive and 45% were negative. The best month was Mar 1999 with a return of +53.3%, while the worst month was Nov 2008 at -31.7%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 8 months.
On a daily basis, BSX closed higher 49% of trading days. The best single day was Oct 13, 2008 with a return of +26.1%, while the worst single day was Jul 19, 2000 at -26.7%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -1.91% | -17.83% | -18.35% | -8.19% | -16.14% | -8.24% | -53.51% | ||||||
| 2025 | 14.60% | 1.40% | -2.80% | 1.97% | 2.32% | 2.04% | -2.32% | 0.55% | -7.46% | 3.17% | 0.85% | -6.13% | 6.75% |
| 2024 | 9.43% | 4.66% | 3.44% | 4.94% | 5.15% | 1.91% | -4.06% | 10.71% | 2.46% | 0.26% | 7.90% | -1.48% | 54.51% |
| 2023 | -0.04% | 1.02% | 7.08% | 4.18% | -1.23% | 5.07% | -4.14% | 4.03% | -2.11% | -3.05% | 9.18% | 3.44% | 24.94% |
| 2022 | 0.99% | 2.96% | 0.27% | -4.92% | -2.61% | -9.12% | 10.14% | -1.80% | -3.92% | 11.31% | 5.01% | 2.21% | 8.92% |
| 2021 | -1.42% | 9.42% | -0.34% | 12.81% | -2.41% | 0.49% | 6.64% | -0.99% | -3.90% | -0.60% | -11.73% | 11.58% | 18.16% |
Benchmark Metrics
Boston Scientific Corporation has an annualized alpha of 5.00%, beta of 0.91, and R2 of 0.19 versus S&P 500 Index. Calculated based on daily prices since May 19, 1992.
- This stock participated in 108.22% of S&P 500 Index downside but only 100.37% of its upside - more exposed to losses than it benefited from rallies.
- R2 of 0.19 means this stock moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
- Alpha
- 5.00%
- Beta
- 0.91
- R²
- 0.19
- Upside Capture
- 100.37%
- Downside Capture
- 108.22%
Return for Risk
Risk / Return Rank
BSX ranks 1 for risk / return — in the bottom 1% of stocks on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Boston Scientific Corporation (BSX) and compare them to S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| BSX | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -3.64 | ||
| Sortino ratioReturn per unit of downside risk | -5.27 | ||
| Omega ratioGain probability vs. loss probability | 0.64 | 1.37 | -0.73 |
| Calmar ratioReturn relative to maximum drawdown | -0.96 | 2.78 | -3.74 |
| Martin ratioReturn relative to average drawdown | -2.05 | 12.44 | -14.49 |
Dividends
Dividend History
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Boston Scientific Corporation. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Boston Scientific Corporation was 89.15%, occurring on Jul 26, 2012. Recovery took 2268 trading sessions.
The current Boston Scientific Corporation drawdown is 59.01%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2012 bear market2012 | -89.15%Jul 2012 | 8y 3mo | 9y 9d | 17y 4moApr 2004 - Aug 2021 |
Dot-com crash2000–2002 | -73.66%Dec 2000 | 1y 4mo | 2y 3mo | 3y 8moJul 1999 - Mar 2003 |
2026 bear market2026 | -59.01%Jun 2026 | 9mo 16d | — | 9mo 17dSep 2025 - now |
1993 bear market1993 | -58.39%Oct 1993 | 8mo 13d | 1y 5mo | 2y 1moJan 1993 - Mar 1995 |
1998 bear market1998 | -47.76%Nov 1998 | 2mo 21d | 4mo 10d | 7mo 1dAug 1998 - Mar 1999 |
Drawdown Indicators
| BSX | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.15% | -56.78% | -32.37% |
Max Drawdown (1Y)Largest decline over 1 year | -59.01% | -9.10% | -49.91% |
Max Drawdown (3Y)Largest decline over 3 years | -59.01% | -18.90% | -40.11% |
Max Drawdown (5Y)Largest decline over 5 years | -59.01% | -25.43% | -33.58% |
Max Drawdown (10Y)Largest decline over 10 years | -59.01% | -33.92% | -25.09% |
Current DrawdownCurrent decline from peak | -59.01% | -1.80% | -57.21% |
Average DrawdownAverage peak-to-trough decline | -38.77% | -10.71% | -28.06% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 27.47% | 2.03% | +25.44% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Financials
Financial Performance
The chart below illustrates the trends in the financial health of Boston Scientific Corporation over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.
Valuation
The Valuation section provides an overview of how Boston Scientific Corporation is priced in the market compared to other companies in the Medical Devices industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.
PE Ratio
The chart displays the Price-to-Earnings (P/E) ratio for BSX, comparing it with other companies in the Medical Devices industry. Currently, BSX has a P/E ratio of 18.7. This P/E ratio is in line with the industry average, suggesting the stock may be fairly valued relative to its earnings.
PEG Ratio
The chart shows the Price/Earnings to Growth (PEG) ratio for BSX compared to other companies in the Medical Devices industry. BSX currently has a PEG ratio of 0.4. This PEG ratio is close to the industry average, suggesting the stock’s valuation is balanced against its growth outlook.
PS Ratio
This chart shows the Price-to-Sales (P/S) ratio for BSX relative to other companies in the Medical Devices industry. Currently, BSX has a P/S ratio of 3.2. This P/S ratio falls within the average range for the industry, suggesting the stock is fairly valued based on its revenue.
PB Ratio
The chart illustrates the Price-to-Book (P/B) ratio for BSX in comparison with other companies in the Medical Devices industry. Currently, BSX has a P/B value of 2.6. This P/B ratio is in line with the industry average, suggesting the stock is valued fairly in relation to its book value.
Income Statement
| TTM | |
|---|---|
Revenue | — |
Total Revenue | — |
Cost Of Revenue | — |
Gross Profit | — |
Operating Expenses | — |
Selling, General & Admin Expenses | — |
R&D Expenses | — |
Depreciation And Amortization | — |
Total Operating Expenses | — |
Income | — |
Income Before Tax | — |
Operating Income | — |
EBITDA | — |
EBIT | — |
Earnings From Continuing Operations | — |
Net Income | — |
Income Tax Expense | — |
Other Non-Operating Income (Expenses) | — |
Extraordinary Items | — |
Discontinued Operations | — |
Effect Of Accounting Charges | — |
Non Recurring | — |
Minority Interest | — |
Other Items | — |
Interest Income | — |
Interest Expense | — |
Net Interest Income | — |
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