股本结构

单位:万股
公告日期 2025-12-22 2025-10-29 2025-11-13 2025-08-13 2025-08-13 2025-05-14
证券总股本 607.42 608.01 579.06 578.33 578.86 578.31
普通股本 607.42 608.01 579.06 578.33 578.86 578.31
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 2025-12-16 2025-12-01 2025-09-30 2025-08-12 2025-06-30 2025-03-31
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
2025-12-22 607.42 未披露 定期报告 2025-12-16
2025-10-29 608.01 未披露
更多>>
5% Stock Dividend
2025-12-01
2025-11-13 579.06 未披露 定期报告 2025-09-30
2025-08-13 578.33 未披露 定期报告 2025-08-12
2025-08-13 578.86 未披露 定期报告 2025-06-30
2025-05-14 578.31 未披露 定期报告 2025-03-31
2025-03-25 578.23 未披露 定期报告 2025-03-25
2025-03-25 577.52 未披露
更多>>
From December 31, 2023 to December 31, 2024 5% stock dividend, 274,838 shares
2024-12-31
2024-10-30 577.63 未披露
更多>>
5% Stock Dividend
2024-12-02
2024-11-13 550.12 未披露
更多>>
From July 1, 2024 to September 30, 2024 Purchase of 3,338,000 shares treasury stock
2024-09-30
2024-08-13 550.24 未披露 定期报告 2024-08-12
2024-08-13 546.96 未披露
更多>>
From April 1, 2024 to June 30, 2024 Purchase of 4,301 shares treasury stock
2024-06-30
2024-05-14 547.39 未披露
更多>>
From January 1, 2024 to March 31, 2024 Purhase of 8,728 shares treasury stock
2024-03-31
2024-03-27 546.89 未披露 定期报告 2024-03-27
2024-03-27 547.76 未披露
更多>>
From January 1, 2023 to December 31, 2023 5% stock dividend, 260,640 shares Purchase of 3,812 treasury shares
2023-12-31
2023-10-31 548.18 未披露
更多>>
The Board of Directors also declared a 5% stock dividend payable on December 15, 2023, to common stockholders of record on December 1, 2023.
2023-11-30
2023-11-13 522.08 未披露 定期报告 2023-11-10
2023-11-13 522.11 未披露 定期报告 2023-09-30
2023-08-11 522.08 未披露 定期报告 2023-08-10
2023-08-11 521.59 未披露 定期报告 2023-06-30
2023-05-12 521.56 未披露 定期报告 2023-05-11
2023-05-12 521.59 未披露 定期报告 2023-03-31
2023-03-30 521.36 未披露 定期报告 2023-03-29
2023-03-30 521.32 未披露
更多>>
From December 31, 2021 to December 31, 2022 5% stock dividend, 247,831 shares
2022-12-31
2022-11-02 521.52 未披露
更多>>
Common stock dividend: 0.05 shares per share
2022-12-01
2022-11-10 496.69 未披露 定期报告 2022-11-09
2022-11-10 497.33 未披露
更多>>
From July 1, 2022 to September 30, 2022 Purchase of 19,691 treasury shares
2022-09-30
2022-08-12 497.63 未披露
更多>>
From April 1, 2022 to June 30, 2022 Purchase of 21,115 treasury shares
2022-06-30
2022-05-12 498.91 未披露 定期报告 2022-05-10
2022-03-22 499.75 未披露
更多>>
From December 31, 2020 to December 31, 2021 5% stock dividend, 237,569 shares
2021-12-31
2021-11-30 499.79 未披露
更多>>
Common stock dividend: 0.05 shares per share
2021-11-30
2021-11-12 475.99 未披露 定期报告 2021-11-11
2021-11-12 475.96 未披露 定期报告 2021-09-30
2021-08-12 475.95 未披露 定期报告 2021-08-11
2021-05-17 475.66 未披露 定期报告 2021-03-31
2021-03-22 475.44 未披露 定期报告 2021-03-19
2021-03-22 475.08 未披露
更多>>
from December 31, 2019 to December 31, 2020 5% stock dividend, 225,650 shares Purchase of 106,894 treasury shares
2020-12-31
2020-10-27 473.65 未披露
更多>>
Common stock dividend: 0.05 shares per share
2020-12-01
2020-11-06 451.10 未披露 定期报告 2020-09-30
2020-08-07 461.79 未披露 定期报告 2020-08-06
2020-08-07 449.36 未披露
更多>>
From March 31, 2020 to June 30, 2020 Purchase of 15,757 treasury shares
2020-06-30
2020-05-08 449.36 未披露 定期报告 2020-05-07
2020-04-16 450.83 未披露 定期报告 2020-04-01
2020-05-08 450.94 未披露
更多>>
From January 1, 2020 to March 31, 2020 Purchase of 91,137 treasury shares
2020-03-31
2020-03-12 451.78 未披露 定期报告 2020-03-11
2020-03-12 459.74 未披露
更多>>
From December 31, 2018 to December 31, 2019 5% stock dividend, 218,589 shares
2019-12-31
2019-11-29 459.54 未披露
更多>>
Common stock dividend: 0.05 shares per share
2019-11-29
2019-11-08 437.65 未披露 定期报告 2019-11-07
2019-11-08 437.55 未披露 定期报告 2019-09-30
2019-08-07 437.55 未披露 定期报告 2019-08-06
2019-03-14 437.21 未披露
更多>>
From December 31, 2017 to December 31, 2018 5% stock dividend, 207,794 shares
2018-12-31
2018-11-30 437.09 未披露
更多>>
Common stock dividend: 0.05 shares per share
2018-11-30
2018-11-08 416.28 未披露
更多>>
From January 1, 2018 to September 30, 2018 Exercise of stock options, 70,587 shares
2018-09-30
2018-08-08 416.28 未披露 定期报告 2018-08-07
2018-08-08 414.79 未披露 定期报告 2018-06-30
2018-05-08 414.79 未披露 定期报告 2018-05-07
2018-04-19 411.83 未披露 定期报告 2018-04-04
2018-05-08 411.81 未披露 定期报告 2018-03-31
2018-03-14 410.43 未披露 定期报告 2018-03-13
2018-03-14 408.17 未披露
更多>>
from December 31, 2016 to December 31, 2017 Exercise of stock options, 17,540 shares 5% stock dividend, 193,306 shares
2017-12-31
2017-11-01 406.75 未披露
更多>>
Common stock dividend: 0.05 shares per share
2017-11-30
2017-11-13 387.38 未披露
更多>>
From January 1, 2017 to September 30, 2017 Exercise of stock options, 2,968 shares
2017-09-30
2017-08-21 387.38 未披露 定期报告 2017-08-10
2017-08-21 387.10 未披露
更多>>
from January 1, 2017 to June 30, 2017 Exercise of stock options, 2,968 shares
2017-06-30
2017-05-05 386.99 未披露
更多>>
from January 1, 2017 to March 31, 2017 Exercise of stock options, 1,845 shares
2017-03-31
2017-03-14 386.99 未披露 定期报告 2017-03-10
2017-03-14 386.81 未披露
更多>>
from December 31, 2015 to December 31, 2016 Exercise of stock options, 141,103 shares 5% stock dividend, 183,538 shares
2016-12-31
2016-10-27 385.80 未披露
更多>>
Common stock dividend: 0.05 shares per share
2016-11-29
2016-11-10 367.43 未披露 定期报告 2016-11-09
2016-11-10 366.14 未披露
更多>>
from January 1, 2016 to September 30, 2016 Exercise of stock options, 117,919 shares, including excess tax benefit of $266
2016-09-30
2016-08-05 363.81 未披露 定期报告 2016-08-04
2016-08-05 362.07 未披露
更多>>
from January 1, 2016 to June 30, 2016 Exercise of stock options, 89,633 shares, including excess tax benefit of $197
2016-06-30
2016-05-13 361.93 未披露 定期报告 2016-05-12
2016-05-13 358.08 未披露
更多>>
from January 1, 2016 to March 31, 2016 Exercise of stock options, 49,790 shares, including excess tax benefit of $116
2016-03-31
2016-04-15 358.08 未披露 定期报告 2016-03-30
2016-03-14 357.47 未披露 定期报告 2016-03-10
2016-03-14 353.10 未披露
更多>>
From December 31, 2014 to December 31, 2015 5% stock dividend, 167,250 shares
2015-12-31
2015-10-29 350.82 未披露
更多>>
Common stock dividend: 0.05 shares per share
2015-11-30
2015-11-13 334.12 未披露 定期报告 2015-09-30
2015-05-14 333.74 未披露 定期报告 2015-03-31
2015-03-19 333.74 未披露 定期报告 2015-03-18
2015-03-19 333.32 未披露
更多>>
from December 31, 2013 to December 31, 2014 5% stock dividend, 158,444 shares
2014-12-31
2014-10-28 333.35 未披露
更多>>
Common stock dividend: 0.05 shares per share
2014-11-28
2014-08-08 317.48 未披露
更多>>
from December 31, 2013 to June 30, 2014 Exercise of stock options, 34,394 shares, including excess tax benefit of $14
2014-06-30
2014-05-09 317.50 未披露 定期报告 2014-05-08
2014-05-09 317.46 未披露
更多>>
from December 31, 2013 to March 31, 2014 Exercise of stock options, 34,063 shares, including excess tax benefit of $14
2014-03-31
2014-03-21 315.53 未披露 定期报告 2014-03-17
2014-03-21 314.06 未披露
更多>>
From December 31,2012 to December 31,2013 Exercise of stock options, 69,062 shares, including excess tax benefit of $29 5% stock dividend, 149,240 shares
2013-12-31
2013-11-06 308.26 未披露
更多>>
Common stock dividend: 0.05 shares per share
2013-11-27
2013-08-08 293.58 未披露 定期报告 2013-06-30
2013-05-10 292.37 未披露 定期报告 2013-05-09
2013-03-29 292.33 未披露 定期报告 2013-03-28
2013-03-29 292.23 未披露
更多>>
from December 31, 2011 to December 31, 2012 5% stock dividend, 138,895 shares
2012-12-31
2012-10-31 292.25 未披露
更多>>
Common stock dividend: 0.05 shares per share
2012-11-29
2012-10-31 278.34 未披露 定期报告 2012-09-30
2012-05-11 278.32 未披露 定期报告 2012-05-10
2012-03-15 278.28 未披露
更多>>
from December 31, 2010 to December 31, 2011 5% stock dividend, 132,107 shares
2011-12-31
2011-11-02 278.05 未披露
更多>>
Common stock dividend: 0.05 shares per share
2011-11-29
2011-05-12 264.81 未披露 定期报告 2011-05-11
2011-03-17 263.95 未披露 定期报告 2011-03-16
2011-03-17 263.69 未披露
更多>>
5% stock dividend, 125,319 shares
2010-12-31
2010-10-27 263.72 未披露
更多>>
Common stock dividend: 0.05 shares per share
2010-11-29
2010-11-10 251.16 未披露 定期报告 2010-11-09
2010-03-26 250.43 未披露 定期报告 2010-03-24
2010-03-26 248.98 未披露
更多>>
from December 31, 2008 to December 31, 2009 5% stock dividend, 118,329 shares Purchase of 800 treasury shares
2009-12-31
2009-10-29 249.09 未披露
更多>>
Common stock dividend: 0.05 shares per share
2009-11-27
2009-03-27 237.23 未披露
更多>>
from December 31, 2007 to December 31, 2008 Exercise of stock options, 2,287 shares,including excess tax benefit of $5,504 Purchase of 144,290 treasury shares 5% stock dividend, 112,891 shares
2008-12-31
2008-10-30 238.94 未披露
更多>>
Common stock dividend: 0.05 shares per share
2008-11-26
2008-03-14 227.56 未披露 定期报告 2008-02-29
2008-03-14 240.14 未披露
更多>>
from December 31, 2006 to December 31, 2007 Exercise of stock options, 2,374 shares, including tax benefit of $7,543 5% stock dividend, 114,484 shares Purchase of 52,240 treasury shares
2007-12-31
2007-10-30 245.01 未披露
更多>>
Common stock dividend: 0.05 shares per share
2007-11-29
2007-03-29 233.34 未披露 定期报告 2007-03-15
2006-11-28 245.70 未披露
更多>>
Common stock dividend: 0.05 shares per share
2006-12-05
2005-11-28 234.00 未披露
更多>>
Common stock dividend: 0.05 shares per share
2005-12-01
2006-03-29 222.86 未披露 定期报告 2005-03-23
2005-03-30 211.06 未披露 定期报告 2005-03-16
2004-11-22 219.59 未披露
更多>>
Common stock dividend: 0.05 shares per share
2004-11-29
2004-03-30 209.13 未披露 定期报告 2004-03-22
2003-11-21 209.32 未披露
更多>>
Common stock dividend: 0.05 shares per share
2003-12-01
2003-03-28 199.35 未披露 定期报告 2003-03-24
2002-11-22 211.73 未披露
更多>>
Common stock dividend: 0.05 shares per share
2002-12-02
2002-03-29 201.65 未披露 定期报告 2002-03-20
5% Stock Dividend
From December 31, 2023 to December 31, 2024 5% stock dividend, 274,838 shares
5% Stock Dividend
From July 1, 2024 to September 30, 2024 Purchase of 3,338,000 shares treasury stock
From April 1, 2024 to June 30, 2024 Purchase of 4,301 shares treasury stock
From January 1, 2024 to March 31, 2024 Purhase of 8,728 shares treasury stock
From January 1, 2023 to December 31, 2023 5% stock dividend, 260,640 shares Purchase of 3,812 treasury shares
The Board of Directors also declared a 5% stock dividend payable on December 15, 2023, to common stockholders of record on December 1, 2023.
From December 31, 2021 to December 31, 2022 5% stock dividend, 247,831 shares
Common stock dividend: 0.05 shares per share
From July 1, 2022 to September 30, 2022 Purchase of 19,691 treasury shares
From April 1, 2022 to June 30, 2022 Purchase of 21,115 treasury shares
From December 31, 2020 to December 31, 2021 5% stock dividend, 237,569 shares
Common stock dividend: 0.05 shares per share
from December 31, 2019 to December 31, 2020 5% stock dividend, 225,650 shares Purchase of 106,894 treasury shares
Common stock dividend: 0.05 shares per share
From March 31, 2020 to June 30, 2020 Purchase of 15,757 treasury shares
From January 1, 2020 to March 31, 2020 Purchase of 91,137 treasury shares
From December 31, 2018 to December 31, 2019 5% stock dividend, 218,589 shares
Common stock dividend: 0.05 shares per share
From December 31, 2017 to December 31, 2018 5% stock dividend, 207,794 shares
Common stock dividend: 0.05 shares per share
From January 1, 2018 to September 30, 2018 Exercise of stock options, 70,587 shares
from December 31, 2016 to December 31, 2017 Exercise of stock options, 17,540 shares 5% stock dividend, 193,306 shares
Common stock dividend: 0.05 shares per share
From January 1, 2017 to September 30, 2017 Exercise of stock options, 2,968 shares
from January 1, 2017 to June 30, 2017 Exercise of stock options, 2,968 shares
from January 1, 2017 to March 31, 2017 Exercise of stock options, 1,845 shares
from December 31, 2015 to December 31, 2016 Exercise of stock options, 141,103 shares 5% stock dividend, 183,538 shares
Common stock dividend: 0.05 shares per share
from January 1, 2016 to September 30, 2016 Exercise of stock options, 117,919 shares, including excess tax benefit of $266
from January 1, 2016 to June 30, 2016 Exercise of stock options, 89,633 shares, including excess tax benefit of $197
from January 1, 2016 to March 31, 2016 Exercise of stock options, 49,790 shares, including excess tax benefit of $116
From December 31, 2014 to December 31, 2015 5% stock dividend, 167,250 shares
Common stock dividend: 0.05 shares per share
from December 31, 2013 to December 31, 2014 5% stock dividend, 158,444 shares
Common stock dividend: 0.05 shares per share
from December 31, 2013 to June 30, 2014 Exercise of stock options, 34,394 shares, including excess tax benefit of $14
from December 31, 2013 to March 31, 2014 Exercise of stock options, 34,063 shares, including excess tax benefit of $14
From December 31,2012 to December 31,2013 Exercise of stock options, 69,062 shares, including excess tax benefit of $29 5% stock dividend, 149,240 shares
Common stock dividend: 0.05 shares per share
from December 31, 2011 to December 31, 2012 5% stock dividend, 138,895 shares
Common stock dividend: 0.05 shares per share
from December 31, 2010 to December 31, 2011 5% stock dividend, 132,107 shares
Common stock dividend: 0.05 shares per share
5% stock dividend, 125,319 shares
Common stock dividend: 0.05 shares per share
from December 31, 2008 to December 31, 2009 5% stock dividend, 118,329 shares Purchase of 800 treasury shares
Common stock dividend: 0.05 shares per share
from December 31, 2007 to December 31, 2008 Exercise of stock options, 2,287 shares,including excess tax benefit of $5,504 Purchase of 144,290 treasury shares 5% stock dividend, 112,891 shares
Common stock dividend: 0.05 shares per share
from December 31, 2006 to December 31, 2007 Exercise of stock options, 2,374 shares, including tax benefit of $7,543 5% stock dividend, 114,484 shares Purchase of 52,240 treasury shares
Common stock dividend: 0.05 shares per share
Common stock dividend: 0.05 shares per share
Common stock dividend: 0.05 shares per share
Common stock dividend: 0.05 shares per share
Common stock dividend: 0.05 shares per share
Common stock dividend: 0.05 shares per share