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["Ticker","Fecha","Apertura","MaximoDiario","MinimoDiario","Volumen","Cierre"]
["AMATC","13/7/2026",111.5,111.5,111.5,17,120.75]
["AMATC","6/7/2026",124.75,124.75,120.75,16,131.25]
["AMATC","26/6/2026",131.25,131.25,131.25,1,128.25]
["AMATC","25/6/2026",128.25,128.25,128.25,5,113.5]
["AMATC","16/6/2026",113.5,113.5,113.5,4,109]
["AMATC","11/6/2026",109,109,109,1,91.2]
["AMATC","1/6/2026",91.2,91.2,91.2,18,89.394]
["AMATC","14/5/2026",89.5,89.5,89.5,111,74.5]
["AMATC","29/4/2026",74.5,74.5,74.5,3,79.3]
["AMATC","28/4/2026",79.3,79.3,79.3,5,25.602]