ITSA4
match 2.2% ·
2016+ 6.0% ·
pior diferença 109.7% em 1998-01-05 ·
retorno total 14.805% × 24.900% ·
197 eventos
Diagnóstico 1709 divergência(s): 39 evento(s) que só a referência tem; 1450 degrau(s) sem evento em nenhuma fonte; 220 com evento nos dois, fator diferente — 1ª em 1998-01-05
Pontas da série
A ponta final tem que ser idêntica (as duas viram o preço cru). A diferença na 1ª data comum é o ajuste acumulado que separa as bases.
Ponta Data Internalizado Enfoque
Dif R$ Dif %
1ª data comum 1998-01-02 0.0839
0.0500 0.0339
67.73 Última 2026-08-21 12.5000
12.5000 0.0000
0.00
Histórico próprio: 7095 pregões desde 1998-01-02 · Enfoque: 7095 desde 1998-01-02
Série ajustada (escala log)
Se as duas linhas se sobrepõem, as bases concordam.
Razão internalizado ÷ Enfoque
Linha reta em 1,00 = idêntico. Cada degrau é um evento tratado de forma diferente — o degrau marca a data exata.
Maiores divergências
Data Internalizado Enfoque
Dif % Cru B3
1998-01-05 0.0839
0.0400
109.66
0.84 1998-02-25 0.0779
0.0400
94.68
0.78 1998-02-19 0.0769
0.0400
92.19
0.77 1998-01-09 0.0749
0.0400
87.19
0.75 1998-03-11 0.0930
0.0500
85.96
0.92 1998-03-12 0.0930
0.0500
85.96
0.92 1998-01-14 0.0739
0.0400
84.70
0.74 1999-01-12 0.0551
0.0300
83.65
0.51 1998-01-26 0.0729
0.0400
82.20
0.73 1998-01-13 0.0729
0.0400
82.20
0.73 1998-01-21 0.0729
0.0400
82.20
0.73 1998-01-23 0.0729
0.0400
82.20
0.73 1998-01-16 0.0729
0.0400
82.20
0.73 1998-02-10 0.0729
0.0400
82.20
0.73 1998-01-22 0.0729
0.0400
82.20
0.73 1998-01-19 0.0729
0.0400
82.20
0.73 1998-01-27 0.0729
0.0400
82.20
0.73 1998-09-08 0.0545
0.0300
81.81
0.53 1998-12-30 0.0724
0.0400
80.95
0.67 1998-12-21 0.0721
0.0400
80.17
0.67 1998-08-26 0.0720
0.0400
80.10
0.70 1999-01-13 0.0540
0.0300
80.05
0.50 1998-08-07 0.0720
0.0400
79.96
0.71 1998-01-20 0.0719
0.0400
79.71
0.72 1998-09-09 0.0535
0.0300
78.38
0.52
Eventos (197)
Data-ex Tipo Valor Fonte
2026-06-19 JUROS
0.138
B3 2026-06-01 JUROS
0.0242425
B3 2026-03-20 JUROS
0.116
B3 2026-03-02 JUROS
0.0242425
B3 2025-12-19 BONIFICACAO
2
B3 2025-12-10 DIVIDENDO
0.775364
B3 2025-12-01 JUROS
0.0235295
B3 2025-09-01 JUROS
0.0235295
B3 2025-08-19 JUROS
0.1859
B3 2025-06-23 JUROS
0.0591
B3 2025-06-02 JUROS
0.0235295
B3 2025-03-05 JUROS
0.0235295
B3 2025-02-18 SUBSCRICAO
6.7
B3 2025-02-18 DIVIDENDO
0.09224
B3 2024-12-12 JUROS
0.0581
B3 2024-12-02 JUROS
0.0235295
B3 2024-09-20 JUROS
0.0484
B3 2024-09-02 JUROS
0.0235295
B3 2024-06-21 JUROS
0.0946
B3 2024-06-03 JUROS
0.0235295
B3 2024-03-22 JUROS
0.07
B3 2024-03-01 JUROS
0.0235295
B3 2024-02-23 DIVIDENDO
0.3005
B3 2023-12-19 JUROS
0.0794
B3 2023-12-01 JUROS
0.0235295
B3 2023-10-20 JUROS
0.0515
B3 2023-09-22 JUROS
0.1165
B3 2023-08-18 JUROS
0.0235295
B3 2023-07-26 JUROS
0.0515
B3 2023-06-23 JUROS
0.1144
B3 2023-06-01 JUROS
0.0235295
B3 2023-03-24 JUROS
0.0773
B3 2023-03-01 JUROS
0.0235295
B3 2022-12-09 JUROS
0.141
B3 2022-12-01 JUROS
0.0235295
B3 2022-11-21 JUROS
0.05154
B3 2022-09-01 JUROS
0.0235295
B3 2022-08-19 JUROS
0.0103
B3 2022-06-01 JUROS
0.0235295
B3 2022-03-25 JUROS
0.11337
B3 2022-01-17 JUROS
0.13334
B3 2021-12-14 JUROS
0.0235295
B3 2021-12-01 JUROS
0.0235295
B3 2021-11-24 JUROS
0.15472
B3 2021-09-01 DIVIDENDO
0.02
B3 2021-08-16 JUROS
0.03734
B3 2021-06-01 DIVIDENDO
0.02
B3 2021-05-25 JUROS
0.0184
B3 2021-04-28 JUROS
0.02131
B3 2021-03-26 JUROS
0.01908
B3 2021-03-10 JUROS
0.015456
B3 2021-03-01 DIVIDENDO
0.02
B3 2021-01-26 JUROS
0.0208
B3 2020-12-11 JUROS
0.10165
B3 2020-12-01 DIVIDENDO
0.02
B3 2020-09-01 DIVIDENDO
0.02
B3 2020-08-18 DIVIDENDO
0.02
B3 2020-06-01 DIVIDENDO
0.02
B3 2020-03-02 DIVIDENDO
0.02
B3 2020-02-21 DIVIDENDO
0.226
B3 2019-12-13 JUROS
0.00595
B3 2019-12-02 DIVIDENDO
0.02
B3 2019-09-02 DIVIDENDO
0.02
B3 2019-08-16 DIVIDENDO
0.3405
B3 2019-06-03 DIVIDENDO
0.02
B3 2019-03-01 DIVIDENDO
0.02
B3 2019-02-22 DIVIDENDO
0.4532
B3 2018-12-18 JUROS
0.0081
B3 2018-12-03 DIVIDENDO
0.02
B3 2018-09-03 DIVIDENDO
0.015
B3 2018-08-20 DIVIDENDO
0.1992
B3 2018-06-01 DIVIDENDO
0.015
B3 2018-03-01 DIVIDENDO
0.015
B3 2018-02-23 JUROS
0.374
B3 2017-12-26 JUROS
0.16806
B3 2017-12-01 DIVIDENDO
0.015
B3 2017-09-01 DIVIDENDO
0.015
B3 2017-08-15 JUROS
0.079
B3 2017-06-01 DIVIDENDO
0.015
B3 2017-03-01 DIVIDENDO
0.015
B3 2017-02-21 JUROS
0.049
B3 2016-12-23 JUROS
0.228
B3 2016-12-01 DIVIDENDO
0.015
B3 2016-09-01 DIVIDENDO
0.015
B3 2016-08-15 JUROS
0.079
B3 2016-06-01 DIVIDENDO
0.015
B3 2016-03-01 DIVIDENDO
0.015
B3 2016-02-19 DIVIDENDO
0.0755
B3 2015-12-10 JUROS
0.1209
B3 2015-12-01 DIVIDENDO
0.015
B3 2015-09-01 DIVIDENDO
0.015
B3 2015-08-13 JUROS
0.0865
B3 2015-06-01 DIVIDENDO
0.015
B3 2015-03-02 DIVIDENDO
0.015
B3 2015-02-11 JUROS
0.17412
B3 2014-12-22 JUROS
0.0356
B3 2014-12-01 DIVIDENDO
0.015
B3 2014-09-01 DIVIDENDO
0.015
B3 2014-08-14 JUROS
0.082
B3 2014-06-02 DIVIDENDO
0.015
B3 2014-03-05 DIVIDENDO
0.015
B3 2014-02-19 JUROS
0.0626
B3 2013-12-23 JUROS
0.086
B3 2013-12-02 DIVIDENDO
0.015
B3 2013-09-02 DIVIDENDO
0.015
B3 2013-08-07 JUROS
0.071
B3 2013-06-03 DIVIDENDO
0.015
B3 2013-03-06 JUROS
0.1258
B3 2013-03-01 DIVIDENDO
0.015
B3 2012-12-26 JUROS
0.11
B3 2012-12-03 DIVIDENDO
0.015
B3 2012-09-03 DIVIDENDO
0.015
B3 2012-06-01 DIVIDENDO
0.015
B3 2012-03-01 DIVIDENDO
0.014
B3 2011-12-27 JUROS
0.14
B3 2011-12-01 DIVIDENDO
0.014
B3 2011-09-01 DIVIDENDO
0.014
B3 2011-08-10 JUROS
0.078
B3 2011-06-01 DIVIDENDO
0.014
B3 2011-03-30 JUROS
0.1117
B3 2011-03-09 JUROS
0.0472
B3 2011-03-01 DIVIDENDO
0.014
B3 2011-01-03 JUROS
0.0874
B3 2010-12-01 DIVIDENDO
0.014
B3 2010-09-01 DIVIDENDO
0.014
B3 2010-08-11 JUROS
0.0716
B3 2010-06-01 DIVIDENDO
0.014
B3 2010-03-03 JUROS
0.108457
B3 2010-01-04 JUROS
0.035
B3 2009-12-01 DIVIDENDO
0.014
B3 2009-09-01 DIVIDENDO
0.014
B3 2009-08-24 JUROS
0.0512
B3 2009-06-01 DIVIDENDO
0.014
B3 2009-03-10 JUROS
0.1312
B3 2009-03-02 DIVIDENDO
0.014
B3 2009-01-02 JUROS
0.0427
B3 2008-12-01 DIVIDENDO
0.014
B3 2008-09-19 DIVIDENDO
0.014
B3 2008-08-18 DIVIDENDO
0.0435
B3 2008-06-23 DIVIDENDO
0.014
B3 2008-02-25 JUROS
0.173
B3 2007-11-27 DIVIDENDO
0.012
B3 2007-09-19 DIVIDENDO
0.012
B3 2007-08-20 JUROS
0.051
B3 2007-06-22 DIVIDENDO
0.012
B3 2007-02-28 JUROS
0.073
B3 2006-12-20 JUROS
0.012
B3 2006-09-22 JUROS
0.012
B3 2006-08-14 JUROS
0.048
B3 2006-06-26 JUROS
0.012
B3 2006-03-08 JUROS
0.03
B3 2005-12-27 JUROS
0.0095
B3 2005-09-21 JUROS
0.0095
B3 2005-08-15 JUROS
0.038
B3 2005-06-24 JUROS
0.0095
B3 2005-03-08 JUROS
0.0133
B3 2004-12-08 JUROS
0.00732
B3 2004-09-22 JUROS
0.00732
B3 2004-08-16 JUROS
0.0246
B3 2004-06-22 JUROS
0.00732
B3 2004-03-10 JUROS
0.0056
B3 2004-02-18 JUROS
0.0146
B3 2003-12-17 JUROS
0.0056
B3 2003-09-19 JUROS
0.0056
B3 2003-08-18 JUROS
0.0205
B3 2003-06-20 JUROS
0.0056
B3 2003-03-19 JUROS
0.004
B3 2002-12-17 JUROS
0.004
B3 2002-09-18 JUROS
0.004
B3 2002-08-14 JUROS
0.01903
B3 2002-06-17 JUROS
0.004
B3 2002-04-30 JUROS
0.057
B3 2002-03-20 JUROS
0.00283
B3 2002-01-02 JUROS
0.0412
B3 2001-12-17 JUROS
0.00283
B3 2001-09-19 JUROS
0.00283
B3 2001-08-15 JUROS
0.01903
B3 2001-06-20 JUROS
0.00283
B3 2001-03-12 JUROS
0.00283
B3 2000-12-26 JUROS
0.05371
B3 2000-12-20 JUROS
0.00283
B3 2000-09-19 JUROS
0.00283
B3 2000-08-16 JUROS
0.0173
B3 2000-06-19 JUROS
0.00283
B3 2000-03-22 JUROS
0.00283
B3 1999-12-28 JUROS
0.0582
B3 1999-12-20 JUROS
0.00283
B3 1999-09-20 JUROS
0.00283
B3 1999-08-16 JUROS
0.01596
B3 1999-06-23 JUROS
0.00283
B3 1999-03-17 JUROS
0.00283
B3 1998-12-28 JUROS
0.00283
B3 1998-10-05 JUROS
0.023625
B3 1998-09-23 DIVIDENDO
0.0024
B3 1998-08-12 DIVIDENDO
0.0101
B3 1998-06-19 DIVIDENDO
0.0024
B3 1998-03-04 DIVIDENDO
0.00995
B3