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["Ticker","Fecha","Apertura","MaximoDiario","MinimoDiario","Volumen","Cierre"]
["ECOGC","16/6/2026",2.11,2.11,2.11,11,2.15]
["ECOGC","11/6/2026",2.15,2.15,2.15,2,2.055]
["ECOGC","9/6/2026",2.055,2.055,2.055,2,2.19]
["ECOGC","5/6/2026",2.065,2.065,2.065,93,2.19]
["ECOGC","2/6/2026",2.19,2.19,2.19,7,2.195]
["ECOGC","1/6/2026",2.195,2.21,2.195,92,2.17]
["ECOGC","27/5/2026",2.17,2.17,2.17,1,2.12]
["ECOGC","26/5/2026",2.09,2.12,2.09,263,2.145]
["ECOGC","21/5/2026",2.145,2.145,2.145,4,2.015]
["ECOGC","20/5/2026",2.015,2.015,2.015,28,2.015]
["ECOGC","18/5/2026",2.015,2.015,2.015,2,2.04]
["ECOGC","18/3/2026",2.1,2.1,2.1,163,2.1]
["ECOGC","15/1/2026",2.04,2.04,2.04,120,2.04]
["ECOGC","13/1/2026",2.04,2.04,2.04,7385,2.095]
["ECOGC","12/1/2026",2.095,2.095,2.095,10,2.175]
["ECOGC","9/1/2026",2.1,2.1,2.1,11,2.32]
["ECOGC","6/1/2026",2.175,2.175,2.175,19,1.029]
["ECOGC","19/12/2025",2.32,2.32,2.32,57,2.32]
["ECOGC","15/12/2025",2.305,2.33,2.28,4025,2.209]
["ECOGC","9/9/2025",1.215,1.215,1.215,340,1.475]
["ECOGC","2/9/2025",1.475,1.475,1.475,21,2.393]