Walmart (WMT) option implied volatility flat

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Wal-Mart Stores (NASDAQ: WMT) Delayed: 118.88 +1.14 (0.97%)
Previous Close $117.74    52 Week High $75.19 
Open $118.35    52 Week Low $56.36 
Day High $120.89    P/E 24.51 
Day Low $118.10    EPS $4.85 
Volume 36,636,891