Biotechnology Stocks I: Compare Returns of S&P 500 to Protagonist Therapeutics, Inc. (PTGX)
Values are based on monthly closes adjusted for splits and dividends from Alpha Vantage.
| Compare Returns for S&P 500 and PTGX | ||
|---|---|---|
| S&P 500 | PTGX | |
| Start Date | Oct-01-2016 | Sep-30-2016 |
| Start Price | $2,800.75 | $21.13 |
| End Date | Apr-11-2025 | Apr-25-2025 |
| End Price | $5,363.36 | $44.49 |
| Number Monthly Prices | 104 | 104 |
| Min Date | Oct-01-2016 | Nov-30-2018 |
| Min Price | $2,795.83 | $6.47 |
| Max Date | Dec-01-2024 | Jul-30-2021 |
| Max Price | $6,010.09 | $49.43 |
| Total Return | 91.83% | 110.55% |
| Annualized Return | 7.81% | 8.97% |
| Current Value of $1,000 Purchase | $1,918 | $2,106 |
| Number Returns | 5,356 | 5,356 |
| Average Return | 26.31% | 84.82% |
| Minimum Return | -25.54% | -84.00% |
| Maximum Return | 114.97% | 663.99% |
| Number Profitable Returns | 4,739 | 3,654 |
| Percent Profitable Returns | 88.48% | 68.22% |
| Number Unprofitable Returns | 617 | 1,702 |
| Percent Unprofitable Returns | 11.52% | 31.78% |
| Profitable to Unprofitable Returns Ratio | 7.68 | 2.15 |
PTGX Performance Table and Chart
PTGX Dollar-cost Average
PTGX Trendline Chart
PTGX Moving Average Chart
PTGX Stock Return Map - See Patterns of Gains and Losses
PTGX Stock Returns/Purchase Dates