Thursday's Notable Options Activity: WMT, XYZ, WST
ByAinvest
Thursday, Mar 19, 2026 1:22 pm ET1min read
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Walmart (WMT) saw 106,864 contracts traded, representing 10.7 million underlying shares, with high volume for the $105 strike put option expiring June 18, 2026. Block (XYZ) had 52,058 contracts traded, representing 5.2 million underlying shares, with high volume for the $55 strike call option expiring March 20, 2026. West Pharmaceutical Services (WST) saw 3,411 contracts traded, representing 341,100 underlying shares, with high volume for the $210 strike put option expiring May 15, 2026.
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