WORLD FUEL SVCS CORP

Ticker: WKC CUSIP: 981475106 Class: Common Stock

Mount Yale Investment Advisors, LLC's Holding History (CIK: 0001744349)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018

Shares 332 Value ($000) $8 Avg Close $25.71 Range $20.64 - $29.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	332	$8	$25.71	$20.64 - $29.43