Biotechnology Stocks II: Compare Returns of S&P 500 to Zevra Therapeutics, Inc. (ZVRA)
S&P 500 prices are represented by SPDR® S&P 500® ETF (SPY) prices.
Prices for SPY and the designated stock are monthly closes adjusted for splits and dividends from Alpha Vantage.
| Compare Returns for SPY and ZVRA | ||
|---|---|---|
| Start Date | Jun-30-2015 | Jun-30-2015 |
| Start Price | $173.92 | $293.92 |
| End Date | Jun-13-2025 | Jun-13-2025 |
| End Price | $597.00 | $9.13 |
| Number Monthly Prices | 121 | 121 |
| Min Date | Sep-30-2015 | May-29-2020 |
| Min Price | $162.69 | $3.01 |
| Max Date | Jan-31-2025 | Dec-31-2015 |
| Max Price | $600.02 | $317.76 |
| Total Return | 243.27% | -96.89% |
| Annualized Return | 13.01% | -29.13% |
| Current Value of $1,000 Purchase | $3,433 | $31 |
| Number Returns | 7,260 | 7,260 |
| Average Return | 62.64% | -47.81% |
| Minimum Return | -23.93% | -99.05% |
| Maximum Return | 268.80% | 437.23% |
| Number Profitable Returns | 6,871 | 1,387 |
| Percent Profitable Returns | 94.64% | 19.10% |
| Number Unprofitable Returns | 389 | 5,873 |
| Percent Unprofitable Returns | 5.36% | 80.90% |
| Profitable to Unprofitable Returns Ratio | 17.66 | 0.24 |
ZVRA Performance Table and Chart
ZVRA Dollar-cost Average
ZVRA Correlation with S&P 500
ZVRA Trendline Chart
ZVRA Moving Average Chart
ZVRA Stock Return Map - See Patterns of Gains and Losses
ZVRA Stock Returns/Purchase Dates