股本结构
单位：万股
| 公告日期 | 2025-11-06 | 2025-08-07 | 2025-05-07 | 2025-04-08 | 2025-03-06 | 2025-03-06 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1440.42 | 1439.52 | 1422.95 | 1422.94 | 1423.10 | 1423.29 |
| 普通股本 | 1440.42 | 1439.52 | 1422.95 | 1422.94 | 1423.10 | 1423.29 |
| 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 | 2025-10-31 | 2025-07-31 | 2025-04-30 | 2025-03-21 | 2025-02-28 | 2024-12-31 |
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 |
|---|---|---|---|---|
| 2025-11-06 | 1440.42 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-08-07 | 1439.52 | 未披露 | 定期报告 | 2025-07-31 |
| 2025-05-07 | 1422.95 | 未披露 | 定期报告 | 2025-04-30 |
| 2025-04-08 | 1422.94 | 未披露 | 定期报告 | 2025-03-21 |
| 2025-03-06 | 1423.10 | 未披露 | 定期报告 | 2025-02-28 |
| 2025-03-06 | 1423.29 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Restricted stock awards issued
Issuances of common stock
Restricted stock cancelled
Payments of withholding taxes on share awards
|
2024-12-31 |
| 2024-11-07 | 1404.19 | 未披露 | 定期报告 | 2024-10-31 |
| 2024-08-27 | 1366.96 | 未披露 |
更多>>
Common stock issue and sell 148,612 shares by the company
|
2024-08-27 |
| 2024-08-22 | 1352.10 | 未披露 |
更多>>
Common stock offered 341,997 shares by the company
|
2024-08-23 |
| 2024-08-22 | 1317.90 | 未披露 | 定期报告 | 2024-08-21 |
| 2024-08-08 | 1318.00 | 未披露 | 定期报告 | 2024-07-31 |
| 2024-04-30 | 1307.08 | 未披露 |
更多>>
From January 1, 2024 to March 27, 2024
Stock-based compensation activity
|
2024-03-27 |
| 2024-03-06 | 1307.42 | 未披露 | 定期报告 | 2024-02-29 |
| 2024-03-06 | 1307.10 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (112,106)
|
2023-12-31 |
| 2023-11-02 | 1308.83 | 未披露 | 定期报告 | 2023-10-31 |
| 2023-08-03 | 1306.93 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-05-04 | 1281.37 | 未披露 | 定期报告 | 2023-04-30 |
| 2023-04-13 | 1281.33 | 未披露 | 定期报告 | 2023-03-27 |
| 2023-03-16 | 1280.78 | 未披露 | 定期报告 | 2023-02-28 |
| 2023-03-16 | 1280.71 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (94,867)
|
2022-12-31 |
| 2022-11-08 | 1282.21 | 未披露 | 定期报告 | 2022-10-31 |
| 2022-08-03 | 1281.83 | 未披露 | 定期报告 | 2022-07-31 |
| 2022-05-10 | 1257.90 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-04-20 | 1257.94 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Payments of withholding taxes on share awards
Stock-based compensation activity
|
2022-03-31 |
| 2022-03-16 | 1258.20 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-03-16 | 1258.77 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (191,983)
|
2021-12-31 |
| 2021-11-03 | 1260.01 | 未披露 | 定期报告 | 2021-10-29 |
| 2021-08-04 | 1269.39 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-05-05 | 1257.77 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-04-27 | 1257.92 | 未披露 | 定期报告 | 2021-04-01 |
| 2021-03-05 | 1257.96 | 未披露 | 定期报告 | 2021-02-26 |
| 2021-03-05 | 1258.88 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (519,387 shares)
|
2020-12-31 |
| 2020-11-04 | 1261.57 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-08-05 | 1260.17 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-05-07 | 1245.94 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-04-29 | 1255.68 | 未披露 | 定期报告 | 2020-04-01 |
| 2020-03-12 | 1266.62 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-03-12 | 1266.58 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (111,754 shares)
|
2019-12-31 |
| 2019-11-05 | 1249.31 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-08-08 | 1248.02 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-05-07 | 1263.21 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-04-09 | 1263.39 | 未披露 | 定期报告 | 2019-03-15 |
| 2019-03-05 | 1266.09 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-05 | 1262.64 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (304,512 shares)
|
2018-12-31 |
| 2018-11-06 | 1270.17 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-08-09 | 1282.73 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-05-09 | 1248.84 | 未披露 | 定期报告 | 2018-04-30 |
| 2018-04-06 | 1268.04 | 未披露 | 定期报告 | 2018-03-16 |
| 2018-03-08 | 1253.88 | 未披露 | 定期报告 | 2018-02-28 |
| 2018-03-08 | 1252.87 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
|
2017-12-31 |
| 2017-11-07 | 1253.06 | 未披露 | 定期报告 | 2017-10-31 |
| 2017-08-08 | 1250.79 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-04-04 | 1255.82 | 未披露 | 定期报告 | 2017-03-17 |
| 2017-03-09 | 1241.53 | 未披露 | 定期报告 | 2017-02-28 |
| 2017-03-09 | 1239.99 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
|
2016-12-31 |
| 2016-11-09 | 1238.77 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-09 | 1255.32 | 未披露 | 定期报告 | 2016-07-31 |
| 2016-08-09 | 1238.95 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-05 | 1228.38 | 未披露 | 定期报告 | 2016-04-30 |
| 2016-05-05 | 1228.38 | 未披露 |
更多>>
from January 1, 2016 to March 31, 2016
Share-based compensation expense and award activity
Purchase of treasury stock (14,425 shares)
|
2016-03-31 |
| 2016-03-14 | 1239.26 | 未披露 | 定期报告 | 2016-02-29 |
| 2016-03-14 | 1227.01 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
Purchase of treasury stock (369,211 shares)
|
2015-12-31 |
| 2015-11-09 | 1265.36 | 未披露 | 定期报告 | 2015-10-31 |
| 2015-11-09 | 1253.04 | 未披露 |
更多>>
from January 1, 2015 to September 30, 2015
Share-based compensation expense and award activity
Restricted stock canceled
Purchase of treasury stock (101,714 shares)
|
2015-09-30 |
| 2015-08-10 | 1261.89 | 未披露 | 定期报告 | 2015-07-31 |
| 2015-08-10 | 1250.64 | 未披露 |
更多>>
from January 1, 2015 to June 30, 2015
Share-based compensation expense and award activity
Restricted stock canceled
Purchase of treasury stock (86,252 shares)
|
2015-06-30 |
| 2015-05-11 | 1249.50 | 未披露 | 定期报告 | 2015-04-30 |
| 2015-05-11 | 1249.56 | 未披露 |
更多>>
From January 1, 2015 to March 31, 2015
Share-based compensation expense and award activity
Purchase of treasury stock (18,556 shares)
|
2015-03-31 |
| 2015-03-16 | 1250.01 | 未披露 | 定期报告 | 2015-02-27 |
| 2015-03-16 | 1249.91 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Purchase of treasury stock (79,733 shares)
|
2014-12-31 |
| 2014-11-10 | 1251.10 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-11-10 | 1250.35 | 未披露 |
更多>>
from January 1, 2014 to September 30, 2014
Restricted stock awards and options exercised
Restricted stock canceled
Performance-based stock awards
Purchase of treasury stock (68,823 shares)
|
2014-09-30 |
| 2014-08-11 | 1250.46 | 未披露 | 定期报告 | 2014-07-31 |
| 2014-08-11 | 1251.21 | 未披露 |
更多>>
from January 1, 2014 to June 30, 2014
Restricted stock awards
Purchase of treasury stock
|
2014-06-30 |
| 2014-05-09 | 1242.98 | 未披露 |
更多>>
from January 1, 2014 to March 31, 2014
Restricted stock awards
Purchase of treasury stock
|
2014-03-31 |
| 2014-03-14 | 1243.04 | 未披露 | 定期报告 | 2014-02-28 |
| 2014-03-14 | 1242.93 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
Purchase of treasury stock (62,694 shares)
|
2013-12-31 |
| 2013-11-12 | 1236.82 | 未披露 |
更多>>
from January 1, 2013 to September 30, 2013
Restricted stock awards
Purchase of treasury stock
|
2013-09-30 |
| 2013-08-09 | 1237.63 | 未披露 | 定期报告 | 2013-07-31 |
| 2013-08-09 | 1238.14 | 未披露 |
更多>>
from January 1, 2013 to June 30, 2013
Restricted stock awards
Purchase of treasury stock
|
2013-06-30 |
| 2013-05-06 | 1238.73 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-05-06 | 1238.53 | 未披露 |
更多>>
from December 31, 2012 to March 29, 2013
Restricted stock awards
Purchase of treasury stock
|
2013-03-29 |
| 2013-03-15 | 1223.30 | 未披露 | 定期报告 | 2013-02-28 |
| 2013-03-15 | 1223.70 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Restricted stock awards
Common stock award (31,606 shares)
Restricted stock cancelled
Exercise of stock options (38,250 shares)
Purchase of treasury stock (198,339 shares)
|
2012-12-31 |
| 2012-11-09 | 1237.11 | 未披露 | 定期报告 | 2012-10-31 |
| 2012-11-09 | 1239.85 | 未披露 |
更多>>
from January 1, 2012 to September 30, 2012
Restricted stock awards
Restricted stock cancelled
Exercise of stock options (64,856 shares)
Purchase of treasury stock (59,207 shares)
|
2012-09-30 |
| 2012-08-09 | 1241.09 | 未披露 | 定期报告 | 2012-07-31 |
| 2012-08-09 | 1232.46 | 未披露 |
更多>>
from January 1, 2012 to June 30, 2012
Restricted stock awards
Exercise of stock options (64,856 shares)
Purchase of treasury stock (50,102 shares)
|
2012-06-30 |
| 2012-05-10 | 1216.79 | 未披露 | 定期报告 | 2012-04-30 |
| 2012-05-10 | 1212.51 | 未披露 |
更多>>
from January 1, 2012 to March 31, 2012
Exercise of stock options (17,500 shares)
Purchase of treasury stock (32,291 shares)
|
2012-03-31 |
| 2012-03-15 | 1213.78 | 未披露 | 定期报告 | 2012-02-29 |
| 2012-03-15 | 1213.98 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Restricted stock awards
Exercise of stock options (223,300 shares)
Purchase of treasury stock (114,930 shares)
|
2011-12-31 |
| 2011-11-09 | 1197.58 | 未披露 | 定期报告 | 2011-10-31 |
| 2011-08-05 | 1196.58 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-05-10 | 1182.60 | 未披露 | 定期报告 | 2011-04-30 |
| 2011-03-08 | 1183.77 | 未披露 | 定期报告 | 2011-02-28 |
| 2010-11-15 | 1181.95 | 未披露 | 定期报告 | 2010-10-31 |
| 2010-08-06 | 1174.20 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-03-15 | 1179.99 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Restricted stock award, net of forfeiture
Exercise of stock options (410,000 shares)
Purchase of treasury stock (30,445 shares)
|
2009-12-31 |
| 2009-03-16 | 1079.59 | 未披露 | 定期报告 | 2009-02-27 |
| 2009-03-16 | 1079.39 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Restricted stock award
Restricted stock exchange for restricted share units
Exercise of stock options (43,003 shares)
Purchase of treasury stock (614,863 shares)
|
2008-12-31 |
| 2008-03-17 | 1140.42 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Restricted stock award
Exercise of stock options (106,084 shares)
Purchase of treasury stock (92,253 shares)
|
2007-12-31 |
| 2007-03-16 | 1137.39 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Restricted stock award
Exercise of stock options (69,364 shares)
Purchase of treasury stock
|
2006-12-31 |
| 2006-03-16 | 1094.49 | 未披露 | 定期报告 | 2006-02-28 |
| 2006-03-16 | 1096.97 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Restricted stock award
Exercise of stock options (99,668 shares)
Purchase of treasury stock
|
2005-12-31 |
| 2005-03-16 | 1090.26 | 未披露 | 定期报告 | 2005-02-28 |
| 2005-03-16 | 1082.13 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Restricted stock award
Exercise of stock options (231,748 shares)
|
2004-12-31 |
| 2004-03-29 | 1056.52 | 未披露 | 定期报告 | 2004-03-22 |
| 2004-03-29 | 1056.25 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Exercise of stock options (110,533 shares)
|
2003-12-31 |
| 2002-03-28 | 1049.62 | 未披露 | 定期报告 | 2001-12-31 |
| 2001-04-02 | 1043.38 | 未披露 | 定期报告 | 2001-03-23 |
| 2001-04-02 | 1049.62 | 未披露 |
更多>>
from December 31,1999 to December 31,2000
Issuance of restricted stock
Exercise of stock options
Purchase of treasury stock
|
2000-12-31 |
| 2000-03-28 | 1054.98 | 未披露 | 定期报告 | 2000-03-08 |
| 2000-03-28 | 1056.39 | 未披露 |
更多>>
from December 31,1998 to December 31,1999
Exercise of stock options
Purchase of treasury stock
|
1999-12-31 |
| 1999-03-30 | 1079.23 | 未披露 | 定期报告 | 1999-03-05 |
| 1999-03-30 | 1114.75 | 未披露 |
更多>>
from December 31, 1997 to December 31, 1998
Issuance of General Aluminum Mfg.Company earn-out shares
Exercise of stock options
Purchase of treasury stock
|
1998-12-31 |
From December 31, 2023 to December 31, 2024
Restricted stock awards issued
Issuances of common stock
Restricted stock cancelled
Payments of withholding taxes on share awards
Common stock issue and sell 148,612 shares by the company
Common stock offered 341,997 shares by the company
From January 1, 2024 to March 27, 2024
Stock-based compensation activity
From December 31,2022 to December 31,2023
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (112,106)
From December 31, 2021 to December 31, 2022
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (94,867)
From January 1, 2022 to March 31, 2022
Payments of withholding taxes on share awards
Stock-based compensation activity
From December 31, 2020 to December 31, 2021
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (191,983)
From December 31, 2019 to December 31, 2020
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (519,387 shares)
From December 31, 2018 to December 31, 2019
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (111,754 shares)
from December 31, 2017 to December 31, 2018
Restricted stock awards issued
Restricted stock cancelled
Purchase of treasury stock (304,512 shares)
from December 31, 2016 to December 31, 2017
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
from December 31, 2015 to December 31, 2016
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
from January 1, 2016 to March 31, 2016
Share-based compensation expense and award activity
Purchase of treasury stock (14,425 shares)
From December 31, 2014 to December 31, 2015
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
Purchase of treasury stock (369,211 shares)
from January 1, 2015 to September 30, 2015
Share-based compensation expense and award activity
Restricted stock canceled
Purchase of treasury stock (101,714 shares)
from January 1, 2015 to June 30, 2015
Share-based compensation expense and award activity
Restricted stock canceled
Purchase of treasury stock (86,252 shares)
From January 1, 2015 to March 31, 2015
Share-based compensation expense and award activity
Purchase of treasury stock (18,556 shares)
from December 31,2013 to December 31,2014
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Purchase of treasury stock (79,733 shares)
from January 1, 2014 to September 30, 2014
Restricted stock awards and options exercised
Restricted stock canceled
Performance-based stock awards
Purchase of treasury stock (68,823 shares)
from January 1, 2014 to June 30, 2014
Restricted stock awards
Purchase of treasury stock
from January 1, 2014 to March 31, 2014
Restricted stock awards
Purchase of treasury stock
from December 31,2012 to December 31,2013
Restricted stock awards
Restricted stock cancelled
Performance shares issued
Exercise of stock options
Purchase of treasury stock (62,694 shares)
from January 1, 2013 to September 30, 2013
Restricted stock awards
Purchase of treasury stock
from January 1, 2013 to June 30, 2013
Restricted stock awards
Purchase of treasury stock
from December 31, 2012 to March 29, 2013
Restricted stock awards
Purchase of treasury stock
from December 31, 2011 to December 31, 2012
Restricted stock awards
Common stock award (31,606 shares)
Restricted stock cancelled
Exercise of stock options (38,250 shares)
Purchase of treasury stock (198,339 shares)
from January 1, 2012 to September 30, 2012
Restricted stock awards
Restricted stock cancelled
Exercise of stock options (64,856 shares)
Purchase of treasury stock (59,207 shares)
from January 1, 2012 to June 30, 2012
Restricted stock awards
Exercise of stock options (64,856 shares)
Purchase of treasury stock (50,102 shares)
from January 1, 2012 to March 31, 2012
Exercise of stock options (17,500 shares)
Purchase of treasury stock (32,291 shares)
from December 31, 2010 to December 31, 2011
Restricted stock awards
Exercise of stock options (223,300 shares)
Purchase of treasury stock (114,930 shares)
from December 31, 2008 to December 31, 2009
Restricted stock award, net of forfeiture
Exercise of stock options (410,000 shares)
Purchase of treasury stock (30,445 shares)
from December 31, 2007 to December 31, 2008
Restricted stock award
Restricted stock exchange for restricted share units
Exercise of stock options (43,003 shares)
Purchase of treasury stock (614,863 shares)
from December 31, 2006 to December 31, 2007
Restricted stock award
Exercise of stock options (106,084 shares)
Purchase of treasury stock (92,253 shares)
from December 31, 2005 to December 31, 2006
Restricted stock award
Exercise of stock options (69,364 shares)
Purchase of treasury stock
from December 31, 2004 to December 31, 2005
Restricted stock award
Exercise of stock options (99,668 shares)
Purchase of treasury stock
from December 31, 2003 to December 31, 2004
Restricted stock award
Exercise of stock options (231,748 shares)
from December 31, 2002 to December 31, 2003
Exercise of stock options (110,533 shares)
from December 31,1999 to December 31,2000
Issuance of restricted stock
Exercise of stock options
Purchase of treasury stock
from December 31,1998 to December 31,1999
Exercise of stock options
Purchase of treasury stock
from December 31, 1997 to December 31, 1998
Issuance of General Aluminum Mfg.Company earn-out shares
Exercise of stock options
Purchase of treasury stock