Biotechnology Stocks II Returns for Mersana Therapeutics, Inc. (MRSN)

Biotechnology Stocks II: Returns for Mersana Therapeutics, Inc. (MRSN)

MRSN has no dividends.

Table and Chart of MRSN Performance

See what a $1,000 investment in MRSN is worth today.

Values are based on monthly closes adjusted for splits and dividends from Alpha Vantage.

MRSN Returns
Start DateJul-31-2017
Start Price$14.90
End DateMay-09-2025
End Price$0.32
# Prices95
Min DateMay-09-2025
Min Price$0.32
Max DateDec-31-2020
Max Price$26.61
Total Return-97.86%
Annualized Return-38.47%
Current Value of $1,000 Purchase$21
Number Returns*4,465
Average Return-11.35%
Number Profitable Returns1,116
Percent Profitable Returns24.99%
Number Unprofitable Returns3,349
Percent Unprofitable Returns75.01%
Profitable to Unprofitable Returns Ratio0.33
*Note: Number Returns for a series of # Prices (N) is N*(N-1)/2.
A buy and sell return results in a percent return that is a profit, loss or break-even.
Buy and Sell Returns




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MRSN Stock Returns/Purchase Dates