Shake Shack jumps as Starboard Value takes stake

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(NYSE: SHAK) Delayed: 71.70 +5.48 (8.28%)
Previous Close $66.22    52 Week High $46.99 
Open $67.00    52 Week Low $30.00 
Day High $74.50    P/E N/A 
Day Low $64.01    EPS $0.00 
Volume 6,089,401