股本结构

单位:万股
公告日期 2026-03-06 2026-01-28 2026-01-09 2025-09-05 2025-06-06 2025-03-07
证券总股本 644.65 661.97 641.46 640.24 650.69 648.40
普通股本 644.65 661.97 641.46 640.24 650.69 648.40
优先股 未披露 未披露 未披露 未披露 未披露 未披露
其他 未披露 未披露 未披露 未披露 未披露 未披露
变动日期 2026-01-31 2026-01-16 2025-12-31 2025-07-31 2025-04-30 2025-01-31
注释:中概股证券总股本=普通股股本/ 存托凭证比例

历史变动

公告日期 变动后普通股本(万股) 变动后优先股(万股) 变动原因 变动日期
2026-03-06 644.65 未披露
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From October 31, 2025 to January 31, 2026 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2026-01-31
2026-01-28 661.97 未披露 定期报告 2026-01-16
2026-01-09 641.46 未披露 定期报告 2025-12-31
2025-09-05 640.24 未披露
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From April 30, 2025 to July 31, 2025 Stock repurchases
2025-07-31
2025-06-06 650.69 未披露
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From January 31, 2025 to April 30, 2025 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2025-04-30
2025-03-07 648.40 未披露
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From October 31, 2024 to January 31, 2025 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2025-01-31
2025-01-29 664.43 未披露 定期报告 2025-01-07
2025-01-10 644.63 未披露 定期报告 2024-12-31
2025-01-10 643.56 未披露
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From October 31, 2023 to October 31, 2024 Stock-based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
2024-10-31
2024-09-06 644.95 未披露 定期报告 2024-08-30
2024-09-06 649.38 未披露
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From April 30, 2024 to July 31, 2024 Stock repurchases
2024-07-31
2024-06-07 652.33 未披露
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From January 31, 2024 to April 30, 2024 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2024-04-30
2024-03-08 650.60 未披露
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From October 31, 2023 to January 31, 2024 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2024-01-31
2024-01-29 661.48 未披露 定期报告 2024-01-19
2024-01-05 647.19 未披露 定期报告 2023-12-31
2023-06-02 646.21 未披露
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From January 31, 2023 to April 30, 2023 Stock–based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
2023-04-30
2023-03-10 652.85 未披露 定期报告 2023-03-03
2023-03-10 658.77 未披露
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From October 31, 2022 to January 31, 2023 Stock repurchases Stock–based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options
2023-01-31
2023-01-23 670.27 未披露 定期报告 2023-01-13
2023-01-06 658.70 未披露 定期报告 2022-12-31
2022-06-03 656.70 未披露
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From January 31, 2022 to April 30, 2022 Stock–based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
2022-04-30
2022-03-04 657.70 未披露 定期报告 2022-03-03
2022-03-04 660.74 未披露
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From October 31, 2021 to January 31, 2022 Stock–based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options Stock repurchases
2022-01-31
2022-01-24 670.07 未披露 定期报告 2022-01-07
2022-01-07 661.37 未披露 定期报告 2021-12-31
2022-01-07 661.77 未披露
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From October 31, 2020 to October 31, 2021 Stock-based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options
2021-10-31
2021-06-04 660.14 未披露
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From January 31, 2021 To April 30, 2021 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2021-04-30
2021-03-05 658.36 未披露
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from October 31, 2020 to January 31, 2021 Stock–based compensation expense, net of taxes withheld for vested restricted shares
2021-01-31
2021-01-29 666.50 未披露 定期报告 2021-01-15
2021-01-08 657.06 未披露 定期报告 2020-12-31
2020-09-04 656.52 未披露
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From April 30, 2020 to July 31, 2020 Exercise of common stock options Stock repurchases
2020-07-31
2020-06-08 662.95 未披露 定期报告 2020-05-31
2020-06-08 666.62 未披露
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From January 31, 2020 to April 30, 2020 Stock-based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
2020-04-30
2020-03-06 680.32 未披露
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from October 31, 2019 to January 31, 2020 Stock-based compensation expense, net of taxes withheld for vested restricted shares
2020-01-31
2020-01-27 686.90 未披露 定期报告 2020-01-17
2020-01-03 677.02 未披露 定期报告 2019-12-31
2019-06-07 676.72 未披露
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From January 31, 2019 To April 30, 2019 Stock-based compensation expense
2019-04-30
2019-03-08 675.81 未披露
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From October 31, 2018 To January 31, 2019 Stock-based compensation expense, net of taxes withheld for vested restricted shares
2019-01-31
2019-01-28 681.26 未披露 定期报告 2019-01-18
2019-01-04 672.32 未披露
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From October 31, 2017 To October 31, 2018 Exercise of common stock options Stock-based compensation expense, net of taxes withheld for vested restricted shares
2018-10-31
2018-09-07 671.69 未披露
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From October 31, 2017 To July 31, 2018 Exercise of common stock options Stock-based compensation
2018-07-31
2018-06-08 671.69 未披露 定期报告 2018-05-31
2018-06-08 671.19 未披露
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From October 31, 2017 To April 30, 2018 Exercise of common stock options Stock-based compensation
2018-04-30
2018-03-09 669.28 未披露
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From October 31, 2017 To January 31, 2018 Exercise of common stock options Stock-based compensation
2018-01-31
2018-01-29 669.28 未披露 定期报告 2018-01-19
2018-01-05 664.12 未披露
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From October 31, 2016 To October 31, 2017 Exercise of common stock options Stock-based compensation expense
2017-10-31
2017-06-02 662.42 未披露
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from October 31, 2016 to April 30, 2017 Exercise of common stock options Stock-based compensation
2017-04-30
2017-03-10 660.29 未披露
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from October 31, 2016 to January 31, 2017 Stock-based compensation
2017-01-31
2017-01-30 664.34 未披露 定期报告 2017-01-06
2016-06-03 657.31 未披露
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From October 31, 2015 to April 30, 2016 Stock-based compensation
2016-04-30
2016-03-04 656.40 未披露
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from October 31, 2015 to January 31, 2016 Stock-based compensation
2016-01-31
2016-01-25 659.36 未披露 定期报告 2016-01-08
2016-01-08 655.91 未披露 定期报告 2015-12-15
2016-01-08 655.17 未披露
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from October 31, 2014 to April 30, 2015 Exercise of common stock options Stock-based compensation expense
2015-04-30
2015-03-06 653.80 未披露
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from October 31, 2014 to January 31, 2015 Exercise of common stock options Stock-based compensation
2015-01-31
2015-01-26 653.31 未披露 定期报告 2015-01-09
2015-01-09 652.29 未披露 定期报告 2014-12-31
2015-01-09 650.89 未披露
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from October 31, 2013 to October 31, 2014 Exercise of common stock options Stock-based compensation expense
2014-10-31
2014-06-06 650.49 未披露
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from October 31, 2013 to April 30, 2014 Stock-based compensation expense Exercise of common stock options
2014-04-30
2014-03-07 648.23 未披露
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from October 31, 2013 to January 31, 2014 Stock-based compensation
2014-01-31
2014-01-10 648.23 未披露 定期报告 2013-12-31
2014-01-10 646.51 未披露
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from October 31, 2012 to October 31, 2013 Exercise of common stock options Restricted shares vested
2013-10-31
2013-06-07 645.37 未披露
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From October 31, 2012 to April 30, 2013 Restricted shares vested
2013-04-30
2012-06-08 644.72 未披露
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from October 31, 2011 to April 30, 2012 Exercise of common stock options Restricted shares vested
2012-04-30
2012-01-13 644.14 未披露 定期报告 2012-01-03
2010-01-12 644.09 未披露
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from October 31, 2008 to October 31, 2009 Exercise of common stock options
2009-10-31
2009-01-12 642.09 未披露
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from October 31, 2007 to October 31, 2008 Exercise of common stock options
2008-10-31
2008-01-10 639.22 未披露
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from October 31, 2006 to October 31, 2007 Exercise of common stock options
2007-10-31
2007-01-16 638.05 未披露 定期报告 2007-01-12
2007-01-16 634.65 未披露
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from October 31, 2005 to October 31, 2006 Exercise of common stock options
2006-10-31
2006-01-25 633.80 未披露 定期报告 2006-01-13
2006-01-25 622.02 未披露
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from October 31, 2004 to October 31, 2005 Exercise of common stock options
2005-10-31
2005-01-21 612.91 未披露 定期报告 2005-01-03
2005-01-21 601.96 未披露
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from October 31, 2003 to October 31, 2004 Exercise of common stock options
2004-10-31
2004-01-26 560.94 未披露 定期报告 2004-01-02
2004-01-26 557.60 未披露
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from October 31, 2002 to October 31, 2003 Repurchase of common stock
2003-10-31
2003-01-16 558.32 未披露
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from October 31, 2001 to October 31, 2002 Exercise of common stock options
2002-10-31
2002-01-29 558.07 未披露
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from October 31, 2000 to October 31, 2001 Exercise of common stock options Repurchase of common stock
2001-10-31
2001-01-26 569.38 未披露 定期报告 2001-01-02
2001-01-26 595.54 未披露
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from October 31, 1999 to October 31, 2000 Exercise of common stock options
2000-10-31
2000-01-28 595.19 未披露
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from October 31, 1998 to October 31, 1999 Exercise of common stock options Purchase of common stock
1999-10-31
1999-01-27 594.54 未披露 定期报告 1999-01-22
1999-01-27 634.01 未披露
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from October 31, 1997 to October 31, 1998 Exercise of common stock options Purchase of common stock
1998-10-31
1998-01-26 655.93 未披露 定期报告 1998-01-22
1998-01-26 654.48 未披露
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from October 31, 1996 to October 31, 1997 Exercise of common stock options
1997-10-31
1997-01-28 653.30 未披露 定期报告 1997-01-10
1997-01-28 653.19 未披露
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from OCTOBER 31, 1995 to OCTOBER 31, 1996 Stock Rights Offering Exercise of common stock options
1996-10-31
1996-01-29 542.61 未披露 定期报告 1996-01-12
1996-01-29 542.53 未披露
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from OCTOBER 31, 1994 to OCTOBER 31, 1995 Exercise of common stock options
1995-10-31
1996-01-29 541.37 未披露
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from OCTOBER 31, 1993 to OCTOBER 31, 1994 Exercise of common stock options
1994-10-31
From October 31, 2025 to January 31, 2026 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From April 30, 2025 to July 31, 2025 Stock repurchases
From January 31, 2025 to April 30, 2025 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From October 31, 2024 to January 31, 2025 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From October 31, 2023 to October 31, 2024 Stock-based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
From April 30, 2024 to July 31, 2024 Stock repurchases
From January 31, 2024 to April 30, 2024 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From October 31, 2023 to January 31, 2024 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From January 31, 2023 to April 30, 2023 Stock–based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
From October 31, 2022 to January 31, 2023 Stock repurchases Stock–based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options
From January 31, 2022 to April 30, 2022 Stock–based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
From October 31, 2021 to January 31, 2022 Stock–based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options Stock repurchases
From October 31, 2020 to October 31, 2021 Stock-based compensation expense, net of taxes withheld for vested restricted shares Exercise of common stock options
From January 31, 2021 To April 30, 2021 Stock–based compensation expense, net of taxes withheld for vested restricted shares
from October 31, 2020 to January 31, 2021 Stock–based compensation expense, net of taxes withheld for vested restricted shares
From April 30, 2020 to July 31, 2020 Exercise of common stock options Stock repurchases
From January 31, 2020 to April 30, 2020 Stock-based compensation expense, net of taxes withheld for vested restricted shares Stock repurchases
from October 31, 2019 to January 31, 2020 Stock-based compensation expense, net of taxes withheld for vested restricted shares
From January 31, 2019 To April 30, 2019 Stock-based compensation expense
From October 31, 2018 To January 31, 2019 Stock-based compensation expense, net of taxes withheld for vested restricted shares
From October 31, 2017 To October 31, 2018 Exercise of common stock options Stock-based compensation expense, net of taxes withheld for vested restricted shares
From October 31, 2017 To July 31, 2018 Exercise of common stock options Stock-based compensation
From October 31, 2017 To April 30, 2018 Exercise of common stock options Stock-based compensation
From October 31, 2017 To January 31, 2018 Exercise of common stock options Stock-based compensation
From October 31, 2016 To October 31, 2017 Exercise of common stock options Stock-based compensation expense
from October 31, 2016 to April 30, 2017 Exercise of common stock options Stock-based compensation
from October 31, 2016 to January 31, 2017 Stock-based compensation
From October 31, 2015 to April 30, 2016 Stock-based compensation
from October 31, 2015 to January 31, 2016 Stock-based compensation
from October 31, 2014 to April 30, 2015 Exercise of common stock options Stock-based compensation expense
from October 31, 2014 to January 31, 2015 Exercise of common stock options Stock-based compensation
from October 31, 2013 to October 31, 2014 Exercise of common stock options Stock-based compensation expense
from October 31, 2013 to April 30, 2014 Stock-based compensation expense Exercise of common stock options
from October 31, 2013 to January 31, 2014 Stock-based compensation
from October 31, 2012 to October 31, 2013 Exercise of common stock options Restricted shares vested
From October 31, 2012 to April 30, 2013 Restricted shares vested
from October 31, 2011 to April 30, 2012 Exercise of common stock options Restricted shares vested
from October 31, 2008 to October 31, 2009 Exercise of common stock options
from October 31, 2007 to October 31, 2008 Exercise of common stock options
from October 31, 2006 to October 31, 2007 Exercise of common stock options
from October 31, 2005 to October 31, 2006 Exercise of common stock options
from October 31, 2004 to October 31, 2005 Exercise of common stock options
from October 31, 2003 to October 31, 2004 Exercise of common stock options
from October 31, 2002 to October 31, 2003 Repurchase of common stock
from October 31, 2001 to October 31, 2002 Exercise of common stock options
from October 31, 2000 to October 31, 2001 Exercise of common stock options Repurchase of common stock
from October 31, 1999 to October 31, 2000 Exercise of common stock options
from October 31, 1998 to October 31, 1999 Exercise of common stock options Purchase of common stock
from October 31, 1997 to October 31, 1998 Exercise of common stock options Purchase of common stock
from October 31, 1996 to October 31, 1997 Exercise of common stock options
from OCTOBER 31, 1995 to OCTOBER 31, 1996 Stock Rights Offering Exercise of common stock options
from OCTOBER 31, 1994 to OCTOBER 31, 1995 Exercise of common stock options
from OCTOBER 31, 1993 to OCTOBER 31, 1994 Exercise of common stock options