Stock Traders Purchase Large Volume of SPDR S&P Biotech ETF Put Options (NYSEARCA:XBI)
SPDR S&P Biotech ETF (NYSEARCA:XBI – Get Free Report) was the recipient of unusually large options trading on Tuesday. Traders acquired 87,549 put options on the stock. This is an increase of approximately 69% compared to the average volume of 51,786 put options. SPDR S&P Biotech ETF Stock Performance Shares of XBI stock opened at […]
