Stock listing

B3:ATED3 Atom Educacao e Editora S.A. Ações

Home listing (B3) of Atom Educacao e Editora S.A.

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Share price · BMFBOVESPA:ATED3

0.99 BRL 0.00 (0.0%)

Close on Oct 22, 2026

Past year -56.4% · daily closes, Oct 22, 2025 – Oct 22, 2026, adjusted for splits
Day range
0.96 – 0.99 BRLOct 22, 2026
Volume
1,500 sharesOct 22, 2026
Market cap
22.76M BRLAt the close on Oct 22, 2026 · price × 22.99M shares outstanding
52-week range
0.96 – 2.51 BRLLowest and highest trades, Oct 23, 2025 – Oct 22, 2026
Traded on an average day
13,703 BRLMedian day 3,900 shares · 1 day with no trades · last 3 months, Jul 22, 2026 – Oct 22, 2026
Atom Educacao e Editora S.A. logo

Prices by listing

ListingLastChangeVolumeOpenHighLowPrevious closePrice from
B3:ATED3 · Home0.99 BRL0.00 (0.0%)1,5000.990.990.960.99Close on Oct 22, 2026

Daily closes

Last 3 months, Jul 22, 2026 – Oct 22, 2026 · BMFBOVESPA:ATED3 · BRL, adjusted for splits

DayCloseChange%OpenHighLowVolume
0.990.000.0%0.990.990.961,500
0.99-0.02-2.0%1.001.010.965,100
1.01+0.01+1.0%1.001.011.003,100
1.00-0.01-1.0%1.031.030.983,800
1.01-0.03-2.9%1.021.041.00149,400
1.04-0.03-2.8%1.051.071.0417,000
1.07-0.02-1.8%1.091.121.0221,700
1.090.000.0%1.131.131.092,000
1.09-0.04-3.5%1.141.141.091,400
1.13-0.02-1.7%1.161.161.1011,300
1.15-0.01-0.9%1.161.171.1193,800
1.16+0.05+4.5%1.051.161.0415,600
1.110.000.0%1.161.161.071,900
1.11+0.02+1.8%1.111.111.11300
1.090.000.0%1.061.091.053,900
1.09-0.01-0.9%1.081.091.075,000
1.10-0.03-2.7%1.101.101.0614,400
1.13-0.02-1.7%1.151.151.109,400
1.15+0.05+4.5%1.151.151.15100
1.100.000.0%1.061.101.066,200
1.100.000.0%1.101.101.103,900
1.100.000.0%1.131.161.1024,200
1.100.000.0%1.131.151.1014,700
1.10-0.03-2.7%1.131.131.108,400
1.13-0.01-0.9%1.131.131.131,500
1.14-0.03-2.6%1.171.261.1221,700
1.17-0.01-0.8%1.171.171.17100
1.18+0.06+5.4%1.101.211.102,600
1.12-0.06-5.1%1.201.201.122,400
1.18-0.05-4.1%1.181.181.18200
1.23-0.04-3.1%1.241.311.1734,800
1.27+0.10+8.5%1.101.271.0434,300
1.170.000.0%1.171.181.106,900
1.17-0.02-1.7%1.121.181.122,400
1.19-0.04-3.3%1.231.231.162,500
1.23-0.02-1.6%1.251.251.1041,400
1.25+0.05+4.2%1.151.251.129,300
1.20-0.05-4.0%1.231.231.13300
1.25+0.03+2.5%1.221.251.221,200
1.22-0.03-2.4%1.251.371.1051,700
1.250.000.0%1.251.251.250
1.25-0.04-3.1%1.151.251.0516,000
1.29-0.06-4.4%1.271.291.158,900
1.35+0.06+4.7%1.301.371.2312,400
1.29-0.21-14.0%1.381.381.2025,000
1.50+0.01+0.7%1.441.501.445,100
1.49+0.17+12.9%1.401.491.351,900
1.32-0.18-12.0%1.391.401.323,400
1.50+0.01+0.7%1.501.501.372,000
1.49+0.13+9.6%1.371.491.374,400
1.36-0.07-4.9%1.361.361.361,300
1.43-0.05-3.4%1.421.501.422,100
1.48-0.02-1.3%1.421.481.421,500
1.50+0.11+7.9%1.351.501.208,100
1.390.000.0%1.361.391.301,000
1.39-0.01-0.7%1.401.401.352,600
1.40-0.09-6.0%1.401.401.401,500
1.49+0.01+0.7%1.491.491.49300
1.48-0.09-5.7%1.421.541.425,700
1.57+0.01+0.6%1.431.571.4012,200
1.56-0.01-0.6%1.471.561.43600
1.570.000.0%1.561.571.56500
1.57-0.06-3.7%1.521.601.52900
1.63+0.06+3.8%1.501.631.404,800
1.57-0.11-6.5%1.621.661.576,800
Ticker
B3:ATED3
Asset type
Stock
Sector
Retail & consumer services
Industry
Education
Exchange
B3
Currency
BRL

Decks

Atom Educacao e Editora S.A. on 6ix

Sector
Retail & consumer services
Industry
Education
Decks
2 decks · latest January 2022

Where Atom Educacao e Editora S.A. is listed

ListingExchangeCountryCurrency
B3:ATED3 · Home listing · This pageB3BrazilBRL
B3:ATED3FB3BrazilBRL

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