股本结构
单位:万股
| 公告日期 | 2025-11-05 | 2025-11-05 | 2025-08-07 | 2025-08-07 | 2025-07-07 | 2025-06-12 |
|---|---|---|---|---|---|---|
| 证券总股本 | 684.47 | 685.54 | 686.37 | 686.24 | 688.16 | 689.24 |
| 普通股本 | 684.47 | 685.54 | 686.37 | 686.24 | 688.16 | 689.24 |
| 优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 100.72 | 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 | 2025-10-24 | 2025-09-27 | 2025-07-25 | 2025-06-28 | 2025-06-13 | 2025-05-23 |
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 |
|---|---|---|---|---|
| 2025-11-05 | 684.47 | 未披露 | 定期报告 | 2025-10-24 |
| 2025-11-05 | 685.54 | 未披露 |
更多>>
From June 28, 2025 to September 27, 2025
Preferred stock conversion
|
2025-09-27 |
| 2025-08-07 | 686.37 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-08-07 | 686.24 | 未披露 |
更多>>
From March 31, 2025 to June 28, 2025
Purchase treasury stock
|
2025-06-28 |
| 2025-07-07 | 688.16 | 100.72 | 定期报告 | 2025-06-13 |
| 2025-06-12 | 689.24 | 未披露 | 定期报告 | 2025-05-23 |
| 2025-06-12 | 690.43 | 100.72 |
更多>>
From March 31, 2024 to March 31, 2025
Equity incentive program
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
|
2025-03-31 |
| 2025-02-06 | 687.97 | 未披露 | 定期报告 | 2025-01-24 |
| 2025-02-06 | 687.97 | 未披露 |
更多>>
From September 28, 2024 to December 28, 2024
Purchase treasury stock
|
2024-12-28 |
| 2024-11-06 | 689.08 | 未披露 | 定期报告 | 2024-10-25 |
| 2024-11-06 | 689.04 | 未披露 |
更多>>
From June 29, 2024 to September 28, 2024
Equity incentive program
Purchase treasury stock
|
2024-09-28 |
| 2024-08-08 | 693.17 | 未披露 | 定期报告 | 2024-07-26 |
| 2024-08-08 | 694.27 | 未披露 |
更多>>
From March 31, 2024 to June 29, 2024
Purchase treasury stock
|
2024-06-29 |
| 2024-07-08 | 695.79 | 100.72 | 定期报告 | 2024-06-14 |
| 2024-06-13 | 696.44 | 未披露 | 定期报告 | 2024-05-23 |
| 2024-06-13 | 705.98 | 100.72 |
更多>>
From March 31, 2023 to March 31, 2024
Equity incentive program
Contribution of 401(k) match
Purchase of treasury stock
|
2024-03-31 |
| 2024-02-08 | 711.75 | 未披露 |
更多>>
From September 30,2023 to December 30,2023
Purchase treasury stock
|
2023-12-30 |
| 2023-11-09 | 714.81 | 未披露 | 定期报告 | 2023-10-26 |
| 2023-11-09 | 725.54 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2023
Equity incentive program
Purchase treasury stock
|
2023-09-30 |
| 2023-08-09 | 759.36 | 未披露 |
更多>>
From March 31, 2023 to June 14, 2023
Purchase treasury stock
|
2023-06-14 |
| 2023-06-13 | 759.21 | 未披露 | 定期报告 | 2023-05-25 |
| 2025-06-12 | 763.57 | 100.72 |
更多>>
From March 31, 2022 to March 31, 2023
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
|
2023-03-31 |
| 2023-02-08 | 759.65 | 未披露 | 定期报告 | 2023-01-27 |
| 2022-11-09 | 758.61 | 未披露 | 定期报告 | 2022-10-28 |
| 2022-11-09 | 765.07 | 未披露 |
更多>>
From July 2, 2022 to October 1, 2022
Preferred stock conversion
Purchase treasury stock
|
2022-10-01 |
| 2022-08-11 | 792.94 | 未披露 | 定期报告 | 2022-07-29 |
| 2022-07-08 | 815.96 | 100.72 | 定期报告 | 2022-06-10 |
| 2022-06-10 | 817.76 | 未披露 | 定期报告 | 2022-05-24 |
| 2022-02-10 | 844.20 | 未披露 |
更多>>
From October 2, 2021 to February 1, 2022
Preferred stock conversion
Purchase treasury stock
|
2022-02-01 |
| 2021-11-12 | 872.08 | 未披露 |
更多>>
From July 3, 2021 to October 2, 2021
Preferred stock conversion
Purchase treasury stock
|
2021-10-02 |
| 2021-08-11 | 894.92 | 100.72 | 定期报告 | 2021-08-11 |
| 2021-08-11 | 889.12 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-07-13 | 894.92 | 未披露 | 定期报告 | 2021-07-12 |
| 2021-08-11 | 897.44 | 100.72 |
更多>>
From March 31, 2021 to July 3, 2021
Purchase treasury stock
|
2021-07-03 |
| 2021-06-11 | 904.97 | 未披露 | 定期报告 | 2021-05-25 |
| 2021-02-03 | 906.82 | 100.72 |
更多>>
From September 26, 2020 to December 26, 2020
Preferred stock conversion
Purchase treasury stock
|
2020-12-26 |
| 2020-11-04 | 907.94 | 未披露 | 定期报告 | 2020-10-30 |
| 2020-11-04 | 909.22 | 未披露 |
更多>>
From June 27, 2020 to September 26, 2020
Purchase treasury stock
|
2020-09-26 |
| 2020-08-05 | 910.25 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-07-02 | 911.79 | 未披露 |
更多>>
From March 31, 2019 to March 31, 2020
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
|
2020-03-31 |
| 2020-02-05 | 915.42 | 未披露 | 定期报告 | 2020-01-24 |
| 2020-02-05 | 915.24 | 未披露 |
更多>>
from September 28, 2019 to December 28, 2019
Purchase treasury stock
|
2019-12-28 |
| 2019-11-06 | 927.19 | 未披露 | 定期报告 | 2019-10-30 |
| 2019-11-06 | 923.46 | 未披露 |
更多>>
From June 29, 2019 to September 28, 2019
Preferred stock conversion
Purchase of treasury stock
|
2019-09-28 |
| 2019-08-07 | 929.38 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-07 | 943.28 | 未披露 |
更多>>
From March 31, 2019 to June 29, 2019
Purchase of treasury stock
|
2019-06-29 |
| 2019-06-13 | 947.99 | 未披露 | 定期报告 | 2019-05-25 |
| 2019-06-13 | 954.28 | 未披露 |
更多>>
From March 31, 2018 to March 31, 2019
Common stock issuance
Contribution of 401(k) match
Purchase of treasury stock
|
2019-03-31 |
| 2019-02-01 | 957.50 | 100.72 |
更多>>
From March 31, 2018 to December 29, 2018
Purchase treasury stock
|
2018-12-29 |
| 2018-11-09 | 969.26 | 未披露 |
更多>>
From March 31, 2018 to September 29, 2018
Purchase treasury stock
|
2018-09-29 |
| 2018-07-31 | 974.45 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-06-29 | 974.45 | 未披露 | 定期报告 | 2018-06-15 |
| 2018-01-25 | 973.89 | 104.53 |
更多>>
from March 31, 2017 to December 30, 2017
Preferred stock conversion
Purchase treasury stock
|
2017-12-30 |
| 2017-10-26 | 975.96 | 104.63 |
更多>>
from March 31, 2017 to September 30, 2017
Preferred stock conversion
|
2017-09-30 |
| 2017-07-31 | 984.61 | 100.72 |
更多>>
from March 31, 2017 to July 1, 2017
Preferred stock conversion
|
2017-07-01 |
| 2017-05-25 | 980.08 | 未披露 | 定期报告 | 2017-05-19 |
| 2017-05-25 | 979.53 | 109.70 |
更多>>
from March 31, 2016 to March 31, 2017
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
|
2017-03-31 |
| 2017-01-25 | 975.90 | 未披露 | 定期报告 | 2017-01-20 |
| 2016-11-07 | 977.91 | 未披露 | 定期报告 | 2016-10-27 |
| 2016-11-07 | 977.98 | 未披露 | 定期报告 | 2016-10-01 |
| 2016-07-29 | 979.87 | 未披露 | 定期报告 | 2016-07-22 |
| 2016-06-21 | 981.25 | 未披露 | 定期报告 | 2016-06-17 |
| 2016-06-08 | 981.27 | 109.86 |
更多>>
from March 31, 2015 to March 31, 2016
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
|
2016-03-31 |
| 2016-02-02 | 987.37 | 未披露 | 定期报告 | 2016-01-22 |
| 2015-11-02 | 989.01 | 未披露 | 定期报告 | 2015-10-23 |
| 2015-07-31 | 992.40 | 未披露 | 定期报告 | 2015-07-24 |
| 2015-06-09 | 989.42 | 114.86 |
更多>>
from March 31, 2014 to March 31, 2015
Preferred stock conversion
Stock issued for profit sharing plan
Contribution of 401(k) match
Purchase of treasury stock
|
2015-03-31 |
| 2014-10-23 | 1073.31 | 未披露 | 定期报告 | 2014-10-17 |
| 2014-08-06 | 1080.13 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-05-22 | 1074.97 | 未披露 | 定期报告 | 2014-05-21 |
| 2014-05-22 | 1074.97 | 135.59 |
更多>>
from March 31, 2013 to March 31, 2014
Preferred stock conversion
Contribution of 401(k) match
Purchase treasury stock
|
2014-03-31 |
| 2014-01-29 | 1074.17 | 未披露 | 定期报告 | 2014-01-24 |
| 2013-10-23 | 1074.54 | 未披露 | 定期报告 | 2013-10-17 |
| 2013-08-01 | 1075.30 | 未披露 | 定期报告 | 2013-07-23 |
| 2013-05-23 | 1075.25 | 未披露 | 定期报告 | 2013-05-21 |
| 2013-05-23 | 1076.07 | 136.20 |
更多>>
From March 31, 2012 to March 31, 2013
Preferred stock conversion
Stock issued for profit sharing plan
|
2013-03-31 |
| 2013-01-31 | 1080.30 | 未披露 |
更多>>
from March 31, 2012 to January 25, 2013
Preferred stock conversion
|
2013-01-25 |
| 2012-10-25 | 1076.97 | 未披露 | 定期报告 | 2012-10-18 |
| 2012-08-03 | 1167.99 | 未披露 | 定期报告 | 2012-07-20 |
| 2012-06-25 | 1169.35 | 100.72 | 定期报告 | 2012-06-22 |
| 2012-06-08 | 1169.27 | 未披露 | 定期报告 | 2012-05-26 |
| 2012-01-27 | 1171.52 | 未披露 | 定期报告 | 2012-01-20 |
| 2011-10-27 | 1174.00 | 未披露 | 定期报告 | 2011-10-21 |
| 2011-08-03 | 1173.56 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-05-26 | 1173.56 | 未披露 | 定期报告 | 2011-05-21 |
| 2011-01-27 | 1173.56 | 未披露 | 定期报告 | 2011-01-26 |
| 2010-08-04 | 1173.56 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-05-26 | 1070.56 | 244.78 |
更多>>
from March 31, 2009 to March 31, 2010
Preferred stock conversion
|
2010-03-31 |
| 2009-06-12 | 758.10 | 556.75 |
更多>>
from March 31, 2008 to March 31, 2009
Preferred stock conversion
|
2009-03-31 |
| 2008-06-16 | 759.12 | 557.08 |
更多>>
from March 31, 2007 to March 31, 2008
Preferred stock conversion
|
2008-03-31 |
| 2007-06-14 | 757.52 | 未披露 | 定期报告 | 2007-05-30 |
| 2007-06-14 | 757.46 | 558.36 |
更多>>
from March 31, 2006 to March 31, 2007
Preferred stock issued
Preferred stock conversion
|
2007-03-31 |
| 2006-06-14 | 683.54 | 529.75 |
更多>>
from March 31, 2005 to March 31, 2006
Preferred stock conversion
|
2006-03-31 |
| 2005-06-14 | 671.46 | 541.83 |
更多>>
from March 31, 2004 to March 31, 2005
Preferred stock conversion
|
2005-03-31 |
| 2004-06-14 | 671.44 | 541.86 |
更多>>
from March 31, 2003 to March 31, 2004
Preferred stock conversion
Preferred stock issued
Preferred stock adjustment
|
2004-03-31 |
| 2003-06-26 | 667.55 | 未披露 | 定期报告 | 2003-05-30 |
| 2003-06-26 | 667.25 | 449.27 |
更多>>
from March 31, 2002 to March 31, 2003
Preferred stock conversion
Common stock conversion
|
2003-03-31 |
| 2002-06-25 | 658.71 | 457.81 |
更多>>
from March 31, 2001 to March 31, 2002
Preferred stock conversion
Common stock conversion
|
2002-03-31 |
| 2001-06-26 | 658.17 | 未披露 | 定期报告 | 2001-06-01 |
| 2001-06-26 | 658.15 | 458.37 |
更多>>
from March 31, 2000 to March 31, 2001
Preferred Stock Conversion
|
2001-03-31 |
| 2000-06-23 | 657.13 | 未披露 | 定期报告 | 2000-06-01 |
| 2000-06-23 | 656.47 | 460.04 |
更多>>
from March 31, 1999 to March 31, 2000
Preferred Stock Conversion
Common Stock Conversion
|
2000-03-31 |
| 1999-06-28 | 638.98 | 未披露 | 定期报告 | 1999-06-01 |
| 1999-06-28 | 627.17 | 489.31 |
更多>>
from March 31, 1998 to March 31, 1999
Equity issue
Preferred stock conversion
Common stock conversion
Stock issuance
|
1999-03-31 |
| 1996-07-01 | 593.97 | 100.72 |
更多>>
from March 31, 1995 to March 31, 1996
Debt to equity conversion
Stock split in the form of a dividend
|
1996-03-31 |
| 1994-10-24 | 279.66 | 100.72 |
更多>>
from July 31, 1993 to July 31, 1994
Retirement of common stock
|
1994-07-31 |
| 1994-10-24 | 306.87 | 100.72 |
更多>>
from July 31, 1992 to July 31, 1993
Retirement of common stock
|
1993-07-31 |
From June 28, 2025 to September 27, 2025
Preferred stock conversion
From March 31, 2025 to June 28, 2025
Purchase treasury stock
From March 31, 2024 to March 31, 2025
Equity incentive program
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
From September 28, 2024 to December 28, 2024
Purchase treasury stock
From June 29, 2024 to September 28, 2024
Equity incentive program
Purchase treasury stock
From March 31, 2024 to June 29, 2024
Purchase treasury stock
From March 31, 2023 to March 31, 2024
Equity incentive program
Contribution of 401(k) match
Purchase of treasury stock
From September 30,2023 to December 30,2023
Purchase treasury stock
From June 30, 2020 to September 30, 2023
Equity incentive program
Purchase treasury stock
From March 31, 2023 to June 14, 2023
Purchase treasury stock
From March 31, 2022 to March 31, 2023
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
From July 2, 2022 to October 1, 2022
Preferred stock conversion
Purchase treasury stock
From October 2, 2021 to February 1, 2022
Preferred stock conversion
Purchase treasury stock
From July 3, 2021 to October 2, 2021
Preferred stock conversion
Purchase treasury stock
From March 31, 2021 to July 3, 2021
Purchase treasury stock
From September 26, 2020 to December 26, 2020
Preferred stock conversion
Purchase treasury stock
From June 27, 2020 to September 26, 2020
Purchase treasury stock
From March 31, 2019 to March 31, 2020
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
from September 28, 2019 to December 28, 2019
Purchase treasury stock
From June 29, 2019 to September 28, 2019
Preferred stock conversion
Purchase of treasury stock
From March 31, 2019 to June 29, 2019
Purchase of treasury stock
From March 31, 2018 to March 31, 2019
Common stock issuance
Contribution of 401(k) match
Purchase of treasury stock
From March 31, 2018 to December 29, 2018
Purchase treasury stock
From March 31, 2018 to September 29, 2018
Purchase treasury stock
from March 31, 2017 to December 30, 2017
Preferred stock conversion
Purchase treasury stock
from March 31, 2017 to September 30, 2017
Preferred stock conversion
from March 31, 2017 to July 1, 2017
Preferred stock conversion
from March 31, 2016 to March 31, 2017
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
from March 31, 2015 to March 31, 2016
Preferred stock conversion
Contribution of 401(k) match
Purchase of treasury stock
from March 31, 2014 to March 31, 2015
Preferred stock conversion
Stock issued for profit sharing plan
Contribution of 401(k) match
Purchase of treasury stock
from March 31, 2013 to March 31, 2014
Preferred stock conversion
Contribution of 401(k) match
Purchase treasury stock
From March 31, 2012 to March 31, 2013
Preferred stock conversion
Stock issued for profit sharing plan
from March 31, 2012 to January 25, 2013
Preferred stock conversion
from March 31, 2009 to March 31, 2010
Preferred stock conversion
from March 31, 2008 to March 31, 2009
Preferred stock conversion
from March 31, 2007 to March 31, 2008
Preferred stock conversion
from March 31, 2006 to March 31, 2007
Preferred stock issued
Preferred stock conversion
from March 31, 2005 to March 31, 2006
Preferred stock conversion
from March 31, 2004 to March 31, 2005
Preferred stock conversion
from March 31, 2003 to March 31, 2004
Preferred stock conversion
Preferred stock issued
Preferred stock adjustment
from March 31, 2002 to March 31, 2003
Preferred stock conversion
Common stock conversion
from March 31, 2001 to March 31, 2002
Preferred stock conversion
Common stock conversion
from March 31, 2000 to March 31, 2001
Preferred Stock Conversion
from March 31, 1999 to March 31, 2000
Preferred Stock Conversion
Common Stock Conversion
from March 31, 1998 to March 31, 1999
Equity issue
Preferred stock conversion
Common stock conversion
Stock issuance
from March 31, 1995 to March 31, 1996
Debt to equity conversion
Stock split in the form of a dividend
from July 31, 1993 to July 31, 1994
Retirement of common stock
from July 31, 1992 to July 31, 1993
Retirement of common stock