CarMax (KMX) 16K contracts of March 50 calls trade

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Carmax Inc (NYSE: KMX) Delayed: 62.08 +1.56 (2.58%)
Previous Close $60.52    52 Week High $60.81 
Open $61.42    52 Week Low $41.25 
Day High $62.19    P/E 28.35 
Day Low $61.00    EPS $2.19 
Volume 311,481