Stock listing

B3:COGN3 Cogna Educacao S.A. Ações

Home listing (B3) of Cogna Educacao S.A.

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Share price · BMFBOVESPA:COGN3

3.10 BRL +0.09 (+3.0%)

Close on Oct 23, 2026

Past year +0.3% · daily closes, Oct 23, 2025 – Oct 23, 2026, adjusted for splits
Day range
2.97 – 3.11 BRLOct 23, 2026
Volume
46.50M sharesOct 23, 2026
Market cap
6.21B BRLAt the close on Oct 23, 2026 · price × 2.00B shares outstanding
52-week range
1.99 – 4.75 BRLLowest and highest trades, Oct 24, 2025 – Oct 23, 2026
Traded on an average day
98.93M BRLMedian day 34.20M shares · last 3 months, Jul 23, 2026 – Oct 23, 2026
Cogna Educacao S.A. logo

Prices by listing

ListingLastChangeVolumeOpenHighLowPrevious closePrice from
B3:COGN3 · Home3.10 BRL+0.09 (+3.0%)46,496,0003.033.112.973.01Close on Oct 23, 2026
OTC:COGNY$0.306 USD-0.242 (-44.1%)23,037$0.360$0.366$0.306$0.548Close on Oct 27, 2026

Daily closes

Last 3 months, Jul 23, 2026 – Oct 23, 2026 · BMFBOVESPA:COGN3 · BRL, adjusted for splits

DayCloseChange%OpenHighLowVolume
3.10+0.09+3.0%3.033.112.9746,496,000
3.01-0.01-0.3%2.983.052.9538,940,100
3.02-0.23-7.1%3.253.303.0148,307,700
3.25+0.11+3.5%3.223.313.1881,408,900
3.14+0.25+8.7%2.953.152.9556,401,600
2.89-0.01-0.3%2.923.002.8845,591,800
2.90-0.03-1.0%2.903.022.8553,329,400
2.93-0.06-2.0%2.982.992.8269,992,600
2.99-0.19-6.0%3.143.162.9770,734,400
3.18+0.25+8.5%2.963.212.9292,693,400
2.930.000.0%2.942.992.8589,011,000
2.93+0.11+3.9%2.852.932.8370,731,000
2.82+0.13+4.8%2.722.872.7091,426,800
2.69+0.26+10.7%2.612.752.5987,925,300
2.43+0.09+3.8%2.382.452.3544,473,400
2.34+0.02+0.9%2.322.352.2642,944,400
2.32+0.12+5.5%2.232.342.1740,123,400
2.20+0.09+4.3%2.102.212.1038,618,900
2.11-0.01-0.5%2.102.152.0840,035,900
2.12-0.06-2.8%2.182.222.1247,086,100
2.18-0.12-5.2%2.282.302.1769,776,600
2.30-0.10-4.2%2.372.422.2947,015,900
2.40+0.03+1.3%2.352.402.3335,786,100
2.37+0.11+4.9%2.282.392.2735,246,700
2.26-0.03-1.3%2.282.302.2128,828,900
2.29-0.06-2.6%2.372.382.2825,260,300
2.35-0.04-1.7%2.402.472.3541,308,600
2.39+0.05+2.1%2.352.422.3228,302,700
2.34+0.01+0.4%2.272.372.2533,258,100
2.33-0.05-2.1%2.392.412.3234,402,900
2.38+0.01+0.4%2.352.422.3231,089,400
2.37-0.08-3.3%2.422.432.3528,063,900
2.45+0.01+0.4%2.492.522.4327,592,900
2.44+0.04+1.7%2.372.472.3628,103,400
2.40-0.01-0.4%2.482.492.3732,264,400
2.41+0.07+3.0%2.362.472.3339,422,300
2.34+0.04+1.7%2.322.382.2726,811,900
2.30+0.06+2.7%2.292.332.2521,707,100
2.24+0.01+0.4%2.262.272.2017,748,000
2.230.000.0%2.212.312.2122,536,200
2.23+0.06+2.8%2.172.252.1729,413,400
2.17+0.03+1.4%2.172.202.1234,146,500
2.14+0.03+1.4%2.102.202.0725,777,100
2.11+0.07+3.4%2.062.132.0534,986,900
2.04-0.02-1.0%2.052.102.0022,728,900
2.06-0.02-1.0%2.112.162.0632,829,900
2.08-0.05-2.3%2.132.152.0718,537,300
2.13+0.02+0.9%2.102.202.1023,882,200
2.11-0.08-3.7%2.192.222.0834,292,600
2.19+0.16+7.9%2.122.192.1037,926,400
2.030.000.0%2.042.081.9933,845,500
2.03-0.10-4.7%2.112.152.0329,209,600
2.13-0.09-4.1%2.202.222.1134,196,200
2.22+0.02+0.9%2.252.302.1927,501,000
2.20-0.02-0.9%2.212.242.1818,562,100
2.22-0.04-1.8%2.292.372.2234,584,500
2.26-0.07-3.0%2.382.382.2428,977,400
2.33+0.05+2.2%2.342.392.2840,087,000
2.28-0.03-1.3%2.332.352.2818,986,700
2.31+0.12+5.5%2.232.322.2127,749,400
2.19+0.03+1.4%2.222.252.1629,937,900
2.16+0.01+0.5%2.212.232.1422,517,800
2.15+0.07+3.4%2.102.152.0922,914,100
2.08-0.03-1.4%2.082.112.0622,098,900
2.11-0.06-2.8%2.152.162.1019,159,500
Ticker
B3:COGN3
Asset type
Stock
Sector
Retail & consumer services
Industry
Education
Exchange
B3
Currency
BRL

What changed lately

Calls

Replays

  • Cogna Educacao (B3:COGN3) Q2 2026 Earnings Call

    Thu, Aug 13, 2026 · 7:00 AM ET

    Watch Transcript

  • Cogna Educacao (B3:COGN3) Q1 2026 Earnings Call

    Thu, May 07, 2026 · 10:00 AM ET

    Watch Transcript

  • Cogna Educacao (B3:COGN3) Q4 2025 Earnings Call

    Thu, Mar 12, 2026 · 10:00 AM ET

    Watch Transcript

Latest news

Vasta Platform Limited Announces Delisting From NASDAQ

Jan 9, 2026

Closed 3.65 (-0.8%) on Jan 12, 2026

Issued by another party

Cogna Educação S.A. Announces Final Results of the Offer to Purchase All Outstanding Class A Common Shares of Vasta Platform Limited

Dec 11, 2025

Closed 3.38 (0.0%) on Dec 11, 2025

Notice to the Market - Change of Independent Auditor

Apr 20, 2021

Notice to the Market – Substitution of the Independent Auditors

Apr 20, 2021

Notice to the Market - New Release Date for 4Q20 Results

Mar 25, 2021

Notice to the Market - Live Event Attendance

Mar 3, 2021

Notice to the Market - Response to the Valor Econômico article

Feb 24, 2021

All Cogna Educacao S.A. news

Decks

Cogna Educacao S.A. on 6ix

Sector
Retail & consumer services
Industry
Education
News releases
2 in the last 12 months · 9 in all · newest Jan 9, 2026 · oldest 2021
Calls
26 calls with a replay · 26 with a transcript · latest Aug 13, 2026
Decks
26 decks · latest Aug 13, 2026

Where Cogna Educacao S.A. is listed

ListingExchangeCountryCurrency
B3:COGN3 · Home listing · This pageB3BrazilBRL
B3:COGN3FB3BrazilBRL
OTC:COGNYOTCUnited StatesUSD
Lang & Schwarz:A2PXRALang & SchwarzGermanyEUR
LS Exchange:A2PXRALS ExchangeGermanyEUR

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