Biotechnology Stocks I: Compare Returns of S&P 500 to Ardelyx, Inc. (ARDX)
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 ARDX | ||
|---|---|---|
| SPY | ARDX | |
| Start Date | Jul-31-2015 | Jul-31-2015 |
| Start Price | $177.24 | $19.72 |
| End Date | Jul-16-2025 | Jul-16-2025 |
| End Price | $624.22 | $4.60 |
| Number Monthly Prices | 121 | 121 |
| Min Date | Sep-30-2015 | Jun-30-2022 |
| Min Price | $162.21 | $0.59 |
| Max Date | Jul-16-2025 | Jul-31-2015 |
| Max Price | $624.22 | $19.72 |
| Total Return | 252.19% | -76.67% |
| Annualized Return | 13.30% | -13.44% |
| Current Value of $1,000 Purchase | $3,522 | $233 |
| Number Returns | 7,260 | 7,260 |
| Average Return | 63.15% | 14.47% |
| Minimum Return | -23.93% | -97.01% |
| Maximum Return | 284.82% | 1,479.93% |
| Number Profitable Returns | 6,877 | 2,530 |
| Percent Profitable Returns | 94.72% | 34.85% |
| Number Unprofitable Returns | 383 | 4,730 |
| Percent Unprofitable Returns | 5.28% | 65.15% |
| Profitable to Unprofitable Returns Ratio | 17.96 | 0.53 |
ARDX Performance Table and Chart
ARDX Dollar-cost Average
ARDX Correlation with S&P 500
ARDX Trendline Chart
ARDX Moving Average Chart
ARDX Stock Return Map - See Patterns of Gains and Losses
ARDX Stock Returns/Purchase Dates