{"text_format":"2","workbook":"xlsx","n_sheets":1,"sheets":["Historia"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Historia","index":0,"n_rows":45,"n_cols":7,"rows_kept":45,"cut":false,"hidden":false,"merged":[]}
["Ticker","Fecha","Apertura","MaximoDiario","MinimoDiario","Volumen","Cierre"]
["ITUBC","14/7/2026",8.6,8.62,8.52,28,8.69]
["ITUBC","10/7/2026",8.59,8.69,8.59,10,7.9]
["ITUBC","3/7/2026",8.12,8.2,7.9,46,8.25]
["ITUBC","2/7/2026",8.25,8.25,8.25,36,8.226]
["ITUBC","1/7/2026",8.23,8.23,8.23,2,8.2]
["ITUBC","26/6/2026",8.2,8.2,8.2,60,7.88]
["ITUBC","24/6/2026",7.91,7.91,7.88,108,8.088]
["ITUBC","12/6/2026",8.16,8.16,8.16,55,7.72]
["ITUBC","3/6/2026",7.72,7.72,7.72,120,7.8]
["ITUBC","29/5/2026",7.85,7.85,7.85,673,8.32]
["ITUBC","19/5/2026",7.81,7.82,7.81,6,8.11]
["ITUBC","14/5/2026",8.11,8.11,8.11,1,8.3]
["ITUBC","7/5/2026",8.38,8.38,8.3,68,8.996]
["ITUBC","5/5/2026",8.67,8.68,8.67,57,8.8]
["ITUBC","30/4/2026",8.8,8.8,8.8,50,9.49]
["ITUBC","22/4/2026",9,9,9,240,9.51]
["ITUBC","20/4/2026",9.49,9.49,9.49,50,8.566]
["ITUBC","17/4/2026",9.43,9.52,9.43,1565,9.43]
["ITUBC","16/4/2026",9.43,9.43,9.43,2,8.046]
["ITUBC","1/4/2026",8.57,8.57,8.57,11,9.558]
["ITUBC","26/3/2026",8.05,8.05,8.05,36,8.002]
["ITUBC","19/3/2026",8.07,8.07,8.07,1,8.22]
["ITUBC","18/3/2026",8.22,8.22,8.22,2,8.19]
["ITUBC","17/3/2026",8.19,8.19,8.19,63,8.44]
["ITUBC","5/3/2026",8.44,8.44,8.44,38,8.64]
["ITUBC","4/3/2026",8.64,8.64,8.64,1,9.066]
["ITUBC","27/2/2026",9.07,9.07,9.07,2,9.22]
["ITUBC","19/2/2026",9.22,9.22,9.22,109,9.46]
["ITUBC","12/2/2026",9.46,9.46,9.46,528,7.426]
["ITUBC","11/2/2026",9.63,9.63,9.63,50,9.17]
["ITUBC","9/2/2026",9.17,9.17,9.17,50,8.356]
["ITUBC","26/1/2026",8.36,8.36,8.36,50,6.318]
["ITUBC","15/1/2026",7.43,7.43,7.43,101,7.36]
["ITUBC","14/1/2026",7.34,7.36,7.34,2,7.41]
["ITUBC","12/1/2026",7.41,7.41,7.41,8,6.428]
["ITUBC","7/10/2025",7.05,7.05,7.05,1,7.386]
["ITUBC","1/10/2025",7.39,7.39,7.39,2,7.23]
["ITUBC","25/9/2025",7.23,7.23,7.23,969,6.93]
["ITUBC","12/9/2025",6.94,6.94,6.94,1,0]
["ITUBC","4/9/2025",6.93,6.93,6.93,4,6.79]
["ITUBC","11/8/2025",6.86,6.86,6.86,2,6.306]
["ITUBC","11/7/2025",6.31,6.31,6.31,1,6.51]
["ITUBC","19/6/2025",6.51,6.51,6.51,21,6.85]
["ITUBC","18/6/2025",6.85,6.85,6.85,43,3.375]