Biotechnology Stocks I: Compare Returns to S&P 500 to Verona Pharma plc (VRNA)

Biotechnology Stocks I: Compare Returns of S&P 500 to Verona Pharma plc (VRNA)

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 VRNA
Start DateMay-31-2017May-31-2017
Start Price$173.92$13.95
End DateJun-18-2025Jun-18-2025
End Price$597.44$90.92
Number Monthly Prices9898
Min DateMay-31-2017Nov-29-2019
Min Price$211.62$4.10
Max DateJan-31-2025Jun-18-2025
Max Price$600.02$90.92
Total Return182.32%551.76%
Annualized Return13.55%25.80%
Current Value of $1,000 Purchase$2,823$6,518
Number Returns4,7534,753
Average Return46.76%163.06%
Minimum Return-23.93%-79.50%
Maximum Return183.54%2,117.56%
Number Profitable Returns4,3953,096
Percent Profitable Returns92.47%65.14%
Number Unprofitable Returns3581,657
Percent Unprofitable Returns7.53%34.86%
Profitable to Unprofitable Returns Ratio12.281.87




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VRNA Performance Table and Chart

VRNA Dollar-cost Average

VRNA Correlation with S&P 500

VRNA Trendline Chart

VRNA Moving Average Chart

VRNA Stock Return Map - See Patterns of Gains and Losses

VRNA Stock Returns/Purchase Dates