Alpha Pro Tech Ltd. (APT) option implied volatility

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ALPHA PRO TECH, LTD. (NYSE: APT) Delayed: 5.36 -0.01 (0.19%)
Previous Close $5.37    52 Week High $3.80 
Open $5.37    52 Week Low $1.55 
Day High $5.45    P/E 67.00 
Day Low $5.34    EPS $0.08 
Volume 11,435