GSK Pharma call volume above normal and directionally bullish
Bullish option flow detected in GSK (GSK) Pharma with 3,057 calls trading, 1.1x expected, and implied vol increasing over 4 points to 29.80%. Feb-25 34 calls and 1/31 weekly 34 calls are the most ...
GSK rises Thursday, outperforms market
Shares of GSK PLC GSK inched up 0.59% to £13.64 Thursday, on what proved to be an all-around positive trading session for the ...