Biotechnology Stocks II: Compare Returns of S&P 500 to Adaptive Biotechnologies Corporation (ADPT)
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 ADPT | ||
|---|---|---|
| Start Date | Jul-31-2019 | Jul-31-2019 |
| Start Price | $173.92 | $38.55 |
| End Date | Jun-12-2025 | Jun-12-2025 |
| End Price | $603.75 | $10.41 |
| Number Monthly Prices | 72 | 72 |
| Min Date | Mar-31-2020 | Apr-30-2024 |
| Min Price | $239.57 | $2.62 |
| Max Date | Jun-12-2025 | Dec-31-2020 |
| Max Price | $603.75 | $59.13 |
| Total Return | 121.84% | -73.00% |
| Annualized Return | 14.20% | -19.60% |
| Current Value of $1,000 Purchase | $2,218 | $270 |
| Number Returns | 2,556 | 2,556 |
| Average Return | 32.87% | -40.58% |
| Minimum Return | -23.93% | -95.57% |
| Maximum Return | 152.02% | 297.33% |
| Number Profitable Returns | 2,264 | 516 |
| Percent Profitable Returns | 88.58% | 20.19% |
| Number Unprofitable Returns | 292 | 2,040 |
| Percent Unprofitable Returns | 11.42% | 79.81% |
| Profitable to Unprofitable Returns Ratio | 7.75 | 0.25 |
ADPT Performance Table and Chart
ADPT Dollar-cost Average
ADPT Correlation with S&P 500
ADPT Trendline Chart
ADPT Moving Average Chart
ADPT Stock Return Map - See Patterns of Gains and Losses
ADPT Stock Returns/Purchase Dates