CTKA4

KARSTEN S.A.

R$ 31,01
+0,03% no dia

No mês

-0,77%

No ano

-19,52%

12 meses

-15,57%

Desde 01/2014

+3.776,25%

Histórico diário a partir de 08/09/2025, do arquivo público da B3 (COTAHIST) mais o pregão do dia. Cotações com atraso (fim de dia).

Histórico diário (183)

DataAberturaMínimaMáximaFechamentoDiaVolume
04/09/2026R$ 31,01R$ 31,01R$ 31,01R$ 31,01+0,03%200
03/09/2026R$ 30,70R$ 30,70R$ 31,00R$ 31,00+1,27%500
02/09/2026R$ 31,50R$ 30,61R$ 31,50R$ 30,61-2,05%500
31/08/2026R$ 30,80R$ 30,60R$ 31,25R$ 31,25-1,88%800
26/08/2026R$ 31,21R$ 31,21R$ 31,85R$ 31,85+1,92%600
20/08/2026R$ 31,26R$ 31,25R$ 31,26R$ 31,250,00%2.800
19/08/2026R$ 31,22R$ 31,22R$ 31,25R$ 31,25+2,43%900
18/08/2026R$ 30,57R$ 30,51R$ 30,57R$ 30,510,00%700
17/08/2026R$ 30,61R$ 30,51R$ 30,61R$ 30,51+0,07%200
14/08/2026R$ 32,50R$ 30,49R$ 32,50R$ 30,49-6,18%2.600
12/08/2026R$ 32,50R$ 32,50R$ 32,50R$ 32,500,00%200
11/08/2026R$ 32,50R$ 32,50R$ 32,50R$ 32,50-1,52%400
07/08/2026R$ 33,00R$ 33,00R$ 33,00R$ 33,00-0,72%100
06/08/2026R$ 33,24R$ 33,24R$ 33,24R$ 33,24+1,50%300
03/08/2026R$ 32,64R$ 32,64R$ 32,75R$ 32,75+0,34%800
31/07/2026R$ 31,22R$ 31,22R$ 32,64R$ 32,64+5,29%1.500
30/07/2026R$ 31,00R$ 31,00R$ 31,00R$ 31,00-0,64%100
29/07/2026R$ 31,20R$ 31,20R$ 31,20R$ 31,20+3,11%200
28/07/2026R$ 30,50R$ 30,26R$ 30,50R$ 30,26-2,76%500
27/07/2026R$ 31,23R$ 31,01R$ 32,00R$ 31,12-2,75%1.800
24/07/2026R$ 32,01R$ 31,85R$ 32,01R$ 32,000,00%600
21/07/2026R$ 32,51R$ 32,00R$ 32,51R$ 32,00-3,47%400
20/07/2026R$ 33,15R$ 33,15R$ 33,15R$ 33,15+1,22%300
17/07/2026R$ 31,47R$ 31,47R$ 32,75R$ 32,75+1,11%3.100
16/07/2026R$ 32,10R$ 32,10R$ 32,39R$ 32,39+0,59%500
15/07/2026R$ 32,20R$ 32,20R$ 32,20R$ 32,20+3,01%100
14/07/2026R$ 32,04R$ 31,04R$ 32,04R$ 31,26-2,31%5.900
13/07/2026R$ 32,25R$ 32,00R$ 32,32R$ 32,00-3,18%1.700
10/07/2026R$ 33,21R$ 33,05R$ 33,21R$ 33,05-2,79%200
09/07/2026R$ 33,49R$ 33,25R$ 34,00R$ 34,00+3,03%600
07/07/2026R$ 32,37R$ 32,37R$ 33,00R$ 33,00+2,23%1.000
06/07/2026R$ 30,98R$ 30,98R$ 32,28R$ 32,28+4,20%2.300
03/07/2026R$ 30,98R$ 30,98R$ 30,98R$ 30,98+1,57%100
02/07/2026R$ 30,50R$ 30,47R$ 30,50R$ 30,500,00%900
01/07/2026R$ 29,50R$ 29,50R$ 30,50R$ 30,50+4,27%200
30/06/2026R$ 30,90R$ 29,25R$ 30,90R$ 29,25-2,50%800
29/06/2026R$ 32,48R$ 30,00R$ 32,49R$ 30,00-4,00%2.000
26/06/2026R$ 32,00R$ 31,25R$ 32,00R$ 31,25-2,34%1.200
25/06/2026R$ 31,94R$ 31,94R$ 32,00R$ 32,00+0,47%2.200
23/06/2026R$ 31,93R$ 31,85R$ 31,93R$ 31,850,00%900
22/06/2026R$ 32,61R$ 31,85R$ 32,61R$ 31,85-3,48%1.500
19/06/2026R$ 33,00R$ 33,00R$ 33,00R$ 33,00-1,20%400
17/06/2026R$ 33,50R$ 33,40R$ 33,50R$ 33,40-1,18%1.400
15/06/2026R$ 33,80R$ 33,80R$ 33,80R$ 33,800,00%400
11/06/2026R$ 33,51R$ 33,50R$ 33,80R$ 33,80-1,74%400
09/06/2026R$ 34,40R$ 34,40R$ 34,40R$ 34,40+1,72%200
08/06/2026R$ 33,82R$ 33,82R$ 33,82R$ 33,82-0,15%300
05/06/2026R$ 34,26R$ 33,87R$ 34,26R$ 33,87-3,72%500
03/06/2026R$ 34,00R$ 34,00R$ 35,18R$ 35,18-1,62%400
01/06/2026R$ 35,77R$ 35,76R$ 35,77R$ 35,76-0,03%200
28/05/2026R$ 35,77R$ 35,77R$ 35,77R$ 35,77+2,20%1.500
27/05/2026R$ 35,00R$ 35,00R$ 35,00R$ 35,00+2,76%100
26/05/2026R$ 34,80R$ 34,06R$ 34,80R$ 34,06-3,38%1.200
21/05/2026R$ 36,00R$ 35,25R$ 36,01R$ 35,25-1,59%500
20/05/2026R$ 35,82R$ 35,80R$ 35,82R$ 35,82-0,03%1.500
19/05/2026R$ 34,50R$ 34,50R$ 35,83R$ 35,83+0,22%1.500
18/05/2026R$ 36,01R$ 35,75R$ 36,01R$ 35,75-0,72%1.100
15/05/2026R$ 36,64R$ 35,99R$ 37,07R$ 36,01-3,67%7.600
14/05/2026R$ 38,90R$ 37,38R$ 38,90R$ 37,38-3,91%1.800
13/05/2026R$ 40,23R$ 38,90R$ 40,50R$ 38,90-2,75%6.200
12/05/2026R$ 39,50R$ 39,49R$ 40,50R$ 40,00-2,08%600
08/05/2026R$ 40,85R$ 40,85R$ 40,85R$ 40,850,00%100
07/05/2026R$ 40,85R$ 40,85R$ 40,85R$ 40,850,00%100
06/05/2026R$ 40,85R$ 40,85R$ 40,85R$ 40,85+0,86%100
05/05/2026R$ 40,50R$ 40,50R$ 40,50R$ 40,50+0,02%200
30/04/2026R$ 39,76R$ 39,76R$ 40,50R$ 40,49+1,84%900
29/04/2026R$ 43,50R$ 39,71R$ 43,69R$ 39,76-5,36%6.400
28/04/2026R$ 42,01R$ 42,01R$ 42,01R$ 42,01-3,36%100
27/04/2026R$ 44,01R$ 43,26R$ 44,05R$ 43,47-4,82%2.200
24/04/2026R$ 43,89R$ 43,89R$ 45,68R$ 45,67+4,03%1.900
23/04/2026R$ 43,90R$ 43,90R$ 43,90R$ 43,90+1,01%100
22/04/2026R$ 43,75R$ 43,00R$ 43,75R$ 43,46-1,05%3.200
20/04/2026R$ 44,50R$ 43,73R$ 44,79R$ 43,92+0,94%1.300
17/04/2026R$ 43,51R$ 43,51R$ 43,51R$ 43,51+0,02%100
16/04/2026R$ 43,50R$ 43,50R$ 43,50R$ 43,50-2,01%100
15/04/2026R$ 44,36R$ 44,10R$ 44,39R$ 44,39-1,38%1.000
13/04/2026R$ 45,50R$ 44,70R$ 46,80R$ 45,01-2,13%1.900
10/04/2026R$ 45,51R$ 45,51R$ 45,99R$ 45,99+1,05%200
09/04/2026R$ 45,99R$ 45,23R$ 45,99R$ 45,51-1,04%500
08/04/2026R$ 46,40R$ 45,35R$ 46,50R$ 45,99+0,20%500
07/04/2026R$ 45,01R$ 45,00R$ 46,70R$ 45,90-2,32%1.100
02/04/2026R$ 45,00R$ 45,00R$ 46,99R$ 46,99+3,37%700
01/04/2026R$ 45,06R$ 45,06R$ 45,46R$ 45,46+0,89%300
30/03/2026R$ 43,53R$ 42,01R$ 45,06R$ 45,06+0,16%1.200
27/03/2026R$ 44,20R$ 44,20R$ 44,99R$ 44,99+1,83%1.000
26/03/2026R$ 43,51R$ 43,50R$ 44,18R$ 44,18-0,50%500
25/03/2026R$ 42,01R$ 42,01R$ 44,40R$ 44,40+2,05%1.700
24/03/2026R$ 43,40R$ 43,40R$ 43,51R$ 43,51+1,19%300
23/03/2026R$ 41,97R$ 41,97R$ 43,00R$ 43,00+2,45%400
20/03/2026R$ 41,21R$ 41,21R$ 41,97R$ 41,97-0,05%300
19/03/2026R$ 42,63R$ 41,00R$ 42,63R$ 41,99-0,50%2.400
16/03/2026R$ 41,10R$ 41,10R$ 42,20R$ 42,20+3,94%200
13/03/2026R$ 40,60R$ 40,60R$ 40,60R$ 40,60-2,57%100
12/03/2026R$ 41,67R$ 41,67R$ 41,67R$ 41,67-0,02%200
11/03/2026R$ 40,75R$ 40,75R$ 41,68R$ 41,68+2,28%200
10/03/2026R$ 40,51R$ 40,00R$ 41,77R$ 40,75-3,64%1.200
09/03/2026R$ 42,29R$ 42,29R$ 42,29R$ 42,29+3,12%200
06/03/2026R$ 41,61R$ 38,55R$ 41,61R$ 41,01-5,49%2.400
05/03/2026R$ 43,00R$ 43,00R$ 43,39R$ 43,39+2,12%400
04/03/2026R$ 42,50R$ 42,00R$ 42,90R$ 42,49+1,94%600
03/03/2026R$ 41,36R$ 41,00R$ 41,68R$ 41,68-5,51%1.800
02/03/2026R$ 42,79R$ 41,90R$ 46,19R$ 44,11+5,27%5.600
27/02/2026R$ 48,00R$ 41,00R$ 48,00R$ 41,90-12,71%12.600
26/02/2026R$ 49,48R$ 47,55R$ 49,48R$ 48,000,00%500
25/02/2026R$ 48,50R$ 47,80R$ 49,50R$ 48,00-3,61%500
23/02/2026R$ 49,89R$ 47,26R$ 49,90R$ 49,80+5,40%1.500
20/02/2026R$ 48,01R$ 47,25R$ 49,97R$ 47,25-5,10%2.000
18/02/2026R$ 49,00R$ 48,57R$ 49,80R$ 49,79+1,10%1.100
12/02/2026R$ 49,25R$ 49,25R$ 49,25R$ 49,25-0,95%100
10/02/2026R$ 46,99R$ 46,98R$ 49,72R$ 49,72-0,06%500
09/02/2026R$ 47,49R$ 47,49R$ 49,80R$ 49,75+3,67%1.900
06/02/2026R$ 46,79R$ 46,79R$ 47,99R$ 47,99+3,27%400
05/02/2026R$ 45,31R$ 45,25R$ 46,49R$ 46,47-0,71%700
03/02/2026R$ 42,64R$ 42,64R$ 46,99R$ 46,80+6,73%5.300
02/02/2026R$ 42,99R$ 42,99R$ 43,85R$ 43,85+1,41%1.900
29/01/2026R$ 42,00R$ 41,79R$ 43,24R$ 43,24-3,35%2.500
27/01/2026R$ 40,95R$ 40,95R$ 44,74R$ 44,74-0,02%700
26/01/2026R$ 41,77R$ 41,77R$ 44,99R$ 44,75+7,13%900
22/01/2026R$ 41,77R$ 41,77R$ 41,77R$ 41,77-0,55%100
21/01/2026R$ 40,14R$ 39,99R$ 42,00R$ 42,00+0,74%2.800
20/01/2026R$ 41,44R$ 41,44R$ 41,69R$ 41,69+0,48%900
16/01/2026R$ 41,49R$ 41,49R$ 41,49R$ 41,49-0,02%100
15/01/2026R$ 41,50R$ 41,50R$ 41,50R$ 41,500,00%100
14/01/2026R$ 41,25R$ 41,25R$ 41,50R$ 41,50+0,51%400
12/01/2026R$ 40,50R$ 40,50R$ 41,29R$ 41,29+0,22%600
09/01/2026R$ 41,20R$ 41,20R$ 41,20R$ 41,20+2,62%100
08/01/2026R$ 39,50R$ 38,68R$ 41,77R$ 40,15+1,90%9.400
07/01/2026R$ 38,99R$ 38,99R$ 39,40R$ 39,40+1,03%400
06/01/2026R$ 39,00R$ 39,00R$ 39,00R$ 39,00+1,83%100
05/01/2026R$ 39,00R$ 38,30R$ 39,00R$ 38,30+0,50%300
03/01/2026R$ 38,53R$ 38,00R$ 38,53R$ 38,11-1,09%800
30/12/2025R$ 38,53R$ 38,53R$ 38,53R$ 38,53+0,05%200
29/12/2025R$ 39,00R$ 38,51R$ 39,00R$ 38,51-0,49%400
26/12/2025R$ 38,70R$ 38,70R$ 38,70R$ 38,70+0,52%1.100
23/12/2025R$ 38,50R$ 38,50R$ 38,50R$ 38,50+4,05%100
22/12/2025R$ 38,06R$ 37,00R$ 38,79R$ 37,00-3,37%1.900
19/12/2025R$ 38,70R$ 36,76R$ 39,50R$ 38,29-4,30%2.600
18/12/2025R$ 39,89R$ 39,89R$ 40,01R$ 40,01+1,24%2.700
17/12/2025R$ 39,20R$ 39,20R$ 41,00R$ 39,52+1,36%4.800
15/12/2025R$ 39,00R$ 38,50R$ 39,00R$ 38,99-1,29%500
12/12/2025R$ 39,50R$ 39,50R$ 39,50R$ 39,500,00%100
11/12/2025R$ 38,00R$ 38,00R$ 39,50R$ 39,50-0,50%200
10/12/2025R$ 38,81R$ 37,00R$ 39,70R$ 39,70-0,75%900
06/12/2025R$ 41,49R$ 40,00R$ 41,49R$ 40,00+0,13%200
04/12/2025R$ 39,80R$ 38,71R$ 40,00R$ 39,95+2,44%800
03/12/2025R$ 40,00R$ 38,00R$ 40,89R$ 39,00-0,03%1.800
02/12/2025R$ 40,01R$ 39,01R$ 41,49R$ 39,01-6,94%1.500
01/12/2025R$ 39,92R$ 39,92R$ 42,00R$ 41,92+5,57%5.400
27/11/2025R$ 39,95R$ 36,60R$ 39,95R$ 39,71-0,65%1.100
26/11/2025R$ 39,95R$ 39,95R$ 39,97R$ 39,97+0,03%1.500
25/11/2025R$ 39,48R$ 36,61R$ 39,97R$ 39,96+1,40%700
21/11/2025R$ 39,49R$ 39,41R$ 39,49R$ 39,41-0,23%400
19/11/2025R$ 39,49R$ 37,20R$ 39,50R$ 39,50-1,23%1.100
17/11/2025R$ 35,50R$ 35,50R$ 39,99R$ 39,99+8,37%2.900
14/11/2025R$ 36,14R$ 34,50R$ 36,90R$ 36,90+7,49%4.900
11/11/2025R$ 34,34R$ 34,33R$ 34,34R$ 34,33-1,91%200
10/11/2025R$ 35,00R$ 35,00R$ 35,00R$ 35,00-2,51%300
07/11/2025R$ 34,99R$ 34,99R$ 35,90R$ 35,90+6,69%800
06/11/2025R$ 33,65R$ 33,65R$ 33,65R$ 33,65+0,45%100
05/11/2025R$ 33,50R$ 33,40R$ 34,48R$ 33,500,00%2.000
04/11/2025R$ 33,71R$ 33,20R$ 33,71R$ 33,50-0,59%1.400
31/10/2025R$ 33,81R$ 33,70R$ 33,81R$ 33,70-6,36%1.700
28/10/2025R$ 36,15R$ 35,99R$ 36,15R$ 35,990,00%2.000
24/10/2025R$ 35,00R$ 35,00R$ 35,99R$ 35,99+7,43%400
23/10/2025R$ 33,50R$ 33,50R$ 33,50R$ 33,50+1,45%400
22/10/2025R$ 34,01R$ 33,02R$ 34,01R$ 33,02-5,66%1.100
21/10/2025R$ 35,00R$ 35,00R$ 35,00R$ 35,00-1,63%200
20/10/2025R$ 35,58R$ 35,58R$ 35,58R$ 35,58+1,66%100
13/10/2025R$ 37,95R$ 35,00R$ 37,95R$ 35,00+0,03%1.200
07/10/2025R$ 34,90R$ 34,90R$ 34,99R$ 34,99-0,03%400
01/10/2025R$ 32,70R$ 32,70R$ 35,00R$ 35,00+2,94%300
29/09/2025R$ 33,80R$ 33,80R$ 34,00R$ 34,00+5,26%400
26/09/2025R$ 33,80R$ 32,30R$ 33,80R$ 32,30-5,97%1.200
25/09/2025R$ 34,35R$ 34,35R$ 34,35R$ 34,350,00%200
24/09/2025R$ 35,04R$ 34,35R$ 35,04R$ 34,35-5,89%500
23/09/2025R$ 33,52R$ 33,50R$ 36,50R$ 36,50+3,40%3.800
20/09/2025R$ 35,51R$ 35,30R$ 35,51R$ 35,30-5,82%1.100
18/09/2025R$ 34,00R$ 34,00R$ 37,48R$ 37,48+1,90%1.700
17/09/2025R$ 36,18R$ 36,18R$ 36,78R$ 36,78+1,63%1.100
16/09/2025R$ 36,28R$ 36,19R$ 36,28R$ 36,19-0,44%200
15/09/2025R$ 36,39R$ 36,00R$ 36,39R$ 36,35+9,46%1.000
12/09/2025R$ 33,21R$ 33,21R$ 33,21R$ 33,21-5,11%100
08/09/2025R$ 34,01R$ 34,01R$ 35,00R$ 35,00-4,71%800

Abertura, mínima e máxima só aparecem nos dias já coletados com esse detalhe — os mais antigos podem estar só com o fechamento.

As informações e indicadores exibidos têm caráter meramente informativo e educacional, não constituindo recomendação, oferta ou análise de valores mobiliários nos termos da Resolução CVM nº 20/2021. Decisões de investimento são de responsabilidade exclusiva do usuário.