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["Ticker","Fecha","Apertura","MaximoDiario","MinimoDiario","Volumen","Cierre"]
["TECO2","5/6/2026",4015,4215,3997.5,1992,4045]
["TECO2","4/6/2026",4050,4105,4002.5,1307,4050]
["TECO2","3/6/2026",4082.5,4142.5,4012.5,4811,4185]
["TECO2","2/6/2026",4287.5,4287.5,4160,4180,4340]
["TECO2","1/6/2026",4350,4460,4302.5,120452,4327.5]
["TECO2","29/5/2026",4320,4450,4287.5,29087,4057.5]
["TECO2","28/5/2026",4170,4212.5,4000,4942,4155]
["TECO2","27/5/2026",3835,4180,3835,14516,3780]
["TECO2","26/5/2026",3592.5,3780,3592.5,4392,3485]
["TECO2","22/5/2026",3520,3567.5,3485,2503,3515]
["TECO2","21/5/2026",3445,3575,3440,3286,3515]
["TECO2","20/5/2026",3455,3590,3450,170432,3462.5]
["TECO2","19/5/2026",3482.5,3505,3447.5,2297,3530]
["TECO2","18/5/2026",3495,3632.5,3490,77268,3505]
["TECO2","15/5/2026",3675,3697.5,3495,145349,3660]
["TECO2","14/5/2026",3565,3770,3565,3974,3510]
["TECO2","13/5/2026",3472.5,3607.5,3355,141130,3440]
["TECO2","12/5/2026",3400,3440,3387.5,1489,3485]
["TECO2","11/5/2026",3525,3645,3407.5,1896,3600]
["TECO2","8/5/2026",3525,3630,3495,5751,3550]
["TECO2","7/5/2026",3552.5,3600,3530,570,3640]
["TECO2","6/5/2026",3442.5,3700,3442.5,95461,3447.5]
["TECO2","5/5/2026",3552.5,3625,3445,159448,3510]
["TECO2","4/5/2026",3560,3642.5,3507.5,2307,3615]
["TECO2","30/4/2026",3630,3700,3540,110677,3622.5]
["TECO2","29/4/2026",3350,3712.5,3350,455221,3350]
["TECO2","28/4/2026",3382.5,3432.5,3335,418,3392.5]
["TECO2","27/4/2026",3385,3492.5,3385,579498,3385]
["TECO2","24/4/2026",3405,3450,3380,538,3417.5]
["TECO2","23/4/2026",3460,3597.5,3402.5,726344,3560]
["TECO2","22/4/2026",3520,3642.5,3505,3170,3527.5]
["TECO2","21/4/2026",3582.5,3582.5,3502.5,2519,3597.5]
["TECO2","20/4/2026",3450,3625,3400,251696,3487.5]
["TECO2","17/4/2026",3420,3470,3330,1769,3445]
["TECO2","16/4/2026",3362.5,3445,3362.5,7593,3387.5]
["TECO2","15/4/2026",3445,3445,3387.5,3336,3442.5]
["TECO2","14/4/2026",3410,3440,3395,37,3370]
["TECO2","13/4/2026",3415,3415,3325,114205,3385]
["TECO2","10/4/2026",3405,3510,3375,128133,3400]
["TECO2","9/4/2026",3425,3475,3365,1740,3442.5]
["TECO2","8/4/2026",3300,3500,3300,1766,3380]
["TECO2","7/4/2026",3420,3420,3347.5,756,3440]
["TECO2","6/4/2026",3455,3492.5,3415,4819,3495]
["TECO2","1/4/2026",3350,3550,3350,202626,3430]
["TECO2","31/3/2026",3240,3480,3187.5,238340,3257.5]
["TECO2","30/3/2026",3285,3395,3250,9384,3257.5]
["TECO2","27/3/2026",3302.5,3370,3200,393174,3350]
["TECO2","26/3/2026",3482.5,3520,3330,3817,3425]
["TECO2","25/3/2026",3457.5,3487.5,3367.5,4278,3302.5]
["TECO2","23/3/2026",3325,3425,3260,94399,3302.5]
["TECO2","20/3/2026",3397.5,3397.5,3280,141129,3372.5]
["TECO2","19/3/2026",3230,3360,3220,54272,3350]
["TECO2","18/3/2026",3450,3450,3285,38401,3375]
["TECO2","17/3/2026",3322.5,3450,3290,5452,3312.5]
["TECO2","16/3/2026",3312.5,3360,3265,594630,3350]
["TECO2","13/3/2026",3447.5,3447.5,3320,503,3545]
["TECO2","12/3/2026",3500,3582.5,3410,2233,3530]
["TECO2","11/3/2026",3497.5,3580,3350,5440,3405]
["TECO2","10/3/2026",3207.5,3490,3207.5,9402,3245]
["TECO2","9/3/2026",3205,3300,3147.5,2144,3232.5]
["TECO2","6/3/2026",3200,3275,3100,44241,3207.5]
["TECO2","5/3/2026",3360,3430,3170,52894,3342.5]
["TECO2","4/3/2026",3240,3382.5,3150,59301,3232.5]
["TECO2","3/3/2026",3287.5,3287.5,3090,225266,3307.5]
["TECO2","2/3/2026",3382.5,3437.5,3247.5,1187,3377.5]
["TECO2","27/2/2026",3320,3400,3272.5,204076,3300]
["TECO2","26/2/2026",3345,3345,3220,4116,3280]
["TECO2","25/2/2026",3270,3312.5,3175,102211,3250]
["TECO2","24/2/2026",3250,3270,3132.5,101857,3185]
["TECO2","23/2/2026",3202.5,3370,3145,122845,3297.5]
["TECO2","20/2/2026",3270,3350,3232.5,154055,3285]
["TECO2","19/2/2026",3200,3400,3127.5,7729,3215]
["TECO2","18/2/2026",3320,3397.5,3202.5,175111,3330]
["TECO2","13/2/2026",3400,3465,3320,161263,3397.5]
["TECO2","12/2/2026",3420,3455,3285,23232,3420]
["TECO2","11/2/2026",3600,3600,3335,17213,3642.5]
["TECO2","10/2/2026",3800,3835,3610,247558,3715]
["TECO2","9/2/2026",3550,3740,3532.5,87513,3547.5]
["TECO2","6/2/2026",3640,3647.5,3477.5,48942,3487.5]
["TECO2","5/2/2026",3552.5,3645,3472.5,1534,3655]
["TECO2","4/2/2026",3870,3900,3570,6392,3755]
["TECO2","3/2/2026",3895,3927.5,3707.5,2328,3860]
["TECO2","2/2/2026",4067.5,4102.5,3837.5,3957,4052.5]
["TECO2","30/1/2026",4057.5,4120,3995,7820,4035]
["TECO2","29/1/2026",4000,4080,3935,5286,3925]
["TECO2","28/1/2026",3975,4080,3760,156712,3975]
["TECO2","27/1/2026",3820,4052.5,3820,7183,3840]
["TECO2","26/1/2026",3810,3970,3725,432570,3802.5]
["TECO2","23/1/2026",3800,3880,3600,22352,3800]
["TECO2","22/1/2026",3355,3837.5,3355,503450,3412.5]
["TECO2","21/1/2026",3280,3415,3280,2091,3250]
["TECO2","20/1/2026",3242.5,3390,3205,3677,3227.5]
["TECO2","19/1/2026",3400,3400,3195,8229,3287.5]
["TECO2","16/1/2026",3375,3375,3257.5,2610,3307.5]
["TECO2","15/1/2026",3320,3352.5,3235,210715,3315]
["TECO2","14/1/2026",3447.5,3560,3345,7115,3500]
["TECO2","13/1/2026",3530,3580,3440,820,3595]
["TECO2","12/1/2026",3500,3600,3455,412620,3460]
["TECO2","9/1/2026",3442.5,3632.5,3442.5,1923,3510]
["TECO2","8/1/2026",3495,3527.5,3430,220049,3492.5]
["TECO2","7/1/2026",3575,3575,3390,200266,3605]
["TECO2","6/1/2026",3552.5,3650,3550,6714,3587.5]
["TECO2","5/1/2026",3640,3650,3540,100241,3595]
["TECO2","2/1/2026",3545,3627.5,3545,2806,3542.5]
["TECO2","30/12/2025",3500,3610,3500,210929,3500]
["TECO2","29/12/2025",3430,3550,3430,2570,3520]
["TECO2","26/12/2025",3470,3545,3415,62314,3472.5]
["TECO2","24/12/2025",3590,3590,3470,33411,3507.5]
["TECO2","23/12/2025",3522.5,3600,3470,141666,3522.5]
["TECO2","22/12/2025",3500,3612.5,3425,148920,3545]
["TECO2","19/12/2025",3600,3660,3517.5,149083,3610]
["TECO2","18/12/2025",3625,3630,3555,2622,3552.5]
["TECO2","17/12/2025",3545,3570,3390,4559,3500]
["TECO2","16/12/2025",3692.5,3692.5,3457.5,13049,3570]
["TECO2","15/12/2025",3645,3645,3522.5,3320,3670]
["TECO2","12/12/2025",3570,3672.5,3475,243285,3565]
["TECO2","11/12/2025",3705,3705,3560,9615,3637.5]
["TECO2","10/12/2025",3615,3702.5,3575,3224,3610]
["TECO2","9/12/2025",3825,3825,3602.5,8426,3830]
["TECO2","5/12/2025",3900,3985,3810,126205,3862.5]
["TECO2","4/12/2025",3950,4012.5,3855,3842,3850]
["TECO2","3/12/2025",3897.5,3900,3805,134114,3855]