Mixed options sentiment in Wal-Mart with shares down 1.27%

Mixed options sentiment in Wal-Mart (WMT), with shares down $1.59 near $123.53. Options volume relatively light with 48k contracts traded and calls leading puts for a put/call ratio of 0.67, compared to a typical level near 1.01. Implied volatility (IV30) is higher by 0.7 points near 27.08,and above the 52wk median, suggesting an expected daily move of $2.11. Put-call skew flattened, suggesting a modestly bullish tone, following a downgrade to Hold at Erste Group.