Walmart (WMT) calls active as shares at upper end of range

August 26, 2020 10:19 AM

Walmart (NYSE: WMT) August weekly call option implied volatility is at 20, September is at 21; compared to its 52-week range of 12 to 67 amid Laura intensifies to a Category 3. Call put ratio 4.9 calls to 1 put.