股本结构
单位:万股
| 公告日期 | 2025-11-21 | 2025-11-06 | 2025-08-07 | 2025-08-07 | 2025-04-02 | 2025-02-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 254.37 | 255.31 | 257.52 | 257.51 | 257.37 | 256.31 |
| 普通股本 | 254.37 | 255.31 | 257.52 | 257.51 | 257.37 | 256.31 |
| 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 | 2025-11-19 | 2025-11-03 | 2025-08-01 | 2025-06-30 | 2025-03-28 | 2025-02-24 |
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 |
|---|---|---|---|---|
| 2025-11-21 | 254.37 | 未披露 | 定期报告 | 2025-11-19 |
| 2025-11-06 | 255.31 | 未披露 | 定期报告 | 2025-11-03 |
| 2025-08-07 | 257.52 | 未披露 | 定期报告 | 2025-08-01 |
| 2025-08-07 | 257.51 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Net contributions (distributions) and dilution from other noncontrolling interests
Amortization of restricted share awards
|
2025-06-30 |
| 2025-04-02 | 257.37 | 未披露 | 定期报告 | 2025-03-28 |
| 2025-02-28 | 256.31 | 未披露 | 定期报告 | 2025-02-24 |
| 2024-11-06 | 256.81 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Amortization of restricted share awards
Net contributions (distributions) and dilution from other noncontrolling interests
Recognition of equity-based compensation expense of subsidiaries
|
2024-09-30 |
| 2024-08-07 | 256.83 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other noncontrolling interests
|
2024-06-30 |
| 2024-05-09 | 256.57 | 未披露 |
更多>>
From January 1, 2024 to March 31, 2024
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Net contributions (distributions) and dilution from other noncontrolling interests
Amortization of restricted share awards
|
2024-03-31 |
| 2024-02-26 | 255.52 | 未披露 | 定期报告 | 2024-02-21 |
| 2023-08-07 | 256.05 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
Repurchases and retirements of common shares
|
2023-06-30 |
| 2023-05-09 | 256.34 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-04-05 | 256.80 | 未披露 | 定期报告 | 2023-04-01 |
| 2023-05-09 | 256.45 | 未披露 |
更多>>
From January 1, 2023 to March 31, 2023
Repurchases and retirements of common shares
Net contributions (distributions) and dilution from other noncontrolling interests
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
|
2023-03-31 |
| 2023-02-27 | 256.75 | 未披露 | 定期报告 | 2023-02-21 |
| 2023-02-27 | 257.22 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Repurchases and retirements of common shares
Net contributions (distributions) and dilution from other non-controlling interests
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
|
2022-12-31 |
| 2022-11-07 | 257.62 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Recognition of equity-based compensation expense of subsidiaries
Repurchases and retirements of common shares
Amortization of restricted share awards
Net contributions and dilution from other non-controlling interests
|
2022-09-30 |
| 2022-08-08 | 290.70 | 未披露 | 定期报告 | 2022-08-04 |
| 2022-08-08 | 294.29 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
|
2022-06-30 |
| 2022-05-06 | 298.17 | 未披露 | 定期报告 | 2022-05-05 |
| 2022-05-06 | 299.42 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
|
2022-03-31 |
| 2022-02-28 | 300.08 | 未披露 | 定期报告 | 2022-02-23 |
| 2022-02-28 | 301.78 | 未披露 |
更多>>
From December 31, 2020 to November 5, 2021
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
|
2021-11-05 |
| 2021-11-08 | 302.96 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
|
2021-09-30 |
| 2021-08-06 | 310.61 | 未披露 | 定期报告 | 2021-08-04 |
| 2021-08-06 | 310.92 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
|
2021-06-30 |
| 2021-05-10 | 310.73 | 未披露 |
更多>>
From January 1, 2021 to March 31, 2021
Repurchases and retirements of common shares
Net contributions from other non-controlling interests
Recognition of equity-based units of subsidiary
Amortization of restricted share awards
|
2021-03-31 |
| 2021-02-26 | 309.58 | 未披露 | 定期报告 | 2021-02-24 |
| 2020-11-06 | 310.20 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Issuances of common shares
Net contributions and dilution from other non-controlling interests
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiary
|
2020-09-30 |
| 2020-08-07 | 310.18 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Repurchases and retirements of common shares
Issuances of common shares
Net contributions and dilution from non-controlling interests
Amortization of restricted share awards
|
2020-06-30 |
| 2020-05-08 | 310.50 | 未披露 | 定期报告 | 2020-05-06 |
| 2020-04-07 | 312.86 | 未披露 | 定期报告 | 2020-04-01 |
| 2020-05-08 | 313.50 | 未披露 |
更多>>
From January 1, 2020 to March 31, 2020
Repurchases and retirements of common shares
Amortization of restricted share awards
|
2020-03-31 |
| 2020-03-02 | 319.35 | 未披露 | 定期报告 | 2020-02-28 |
| 2019-08-06 | 318.54 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Repurchases and retirements of common shares
Amortization of restricted share awards
Issuances of common shares
|
2019-06-30 |
| 2019-05-06 | 318.12 | 未披露 |
更多>>
from January 1, 2019 to March 31, 2019
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based units of subsidiary
|
2019-03-31 |
| 2019-02-27 | 316.74 | 未披露 | 定期报告 | 2019-02-25 |
| 2019-02-27 | 317.31 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Issuances of common shares
Repurchases and retirements of common shares
Recognition of compensation costs for equity-based units of subsidiary
Dilution from equity units of subsidiary
Acquisition of subsidiary
Amortization of restricted share and option awards
|
2018-12-31 |
| 2018-11-05 | 318.05 | 未披露 |
更多>>
from January 1, 2018 to September 30, 2018
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share awards
Acquisition from non-controlling interests - other
|
2018-09-30 |
| 2018-08-07 | 318.04 | 未披露 |
更多>>
from January 1, 2018 to June 30, 2018
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share awards
Acquisition from non-controlling interests - other
|
2018-06-30 |
| 2018-05-02 | 375.34 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Repurchases and retirements of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share and option awards
|
2018-03-31 |
| 2018-02-28 | 373.92 | 未披露 | 定期报告 | 2018-02-26 |
| 2018-02-28 | 375.02 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Issuances of common shares
Repurchases and retirements of common shares
Issuance of shares of non-controlling interests
Net contributions from non-controlling interests
Amortization of restricted share and option awards
|
2017-12-31 |
| 2017-11-08 | 375.00 | 未披露 |
更多>>
From January 1, 2017 to September 30, 2017
Repurchases and retirements of common shares
Issuances of common shares
Issuance of shares to non-controlling interests
Net contributions from non-controlling interests
Amortization of restricted share awards
|
2017-09-30 |
| 2017-08-04 | 433.66 | 未披露 | 定期报告 | 2017-08-02 |
| 2017-08-04 | 457.16 | 未披露 |
更多>>
from January 1, 2017 to June 30, 2017
Repurchases and retirements of common shares
Issuances of common shares
Issuance of shares to non-controlling interests
Amortization of restricted share awards
|
2017-06-30 |
| 2017-05-02 | 457.28 | 未披露 |
更多>>
from January 1, 2017 to March 31, 2017
Repurchases and retirements of common shares
Issuance of shares to non-controlling interests
Amortization of restricted share awards
|
2017-03-31 |
| 2017-02-27 | 456.11 | 未披露 | 定期报告 | 2017-02-24 |
| 2017-02-27 | 456.38 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Issuances of common shares
Repurchases and retirements of common shares
Acquisition from non-controlling interests - OneBeacon
Amortization of restricted share and option awards
|
2016-12-31 |
| 2016-11-02 | 449.46 | 未披露 | 定期报告 | 2016-10-31 |
| 2016-11-02 | 457.87 | 未披露 |
更多>>
from January 1, 2016 to September 30, 2016
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests -OneBeacon
Amortization of restricted share awards
|
2016-09-30 |
| 2016-08-03 | 493.09 | 未披露 | 定期报告 | 2016-07-31 |
| 2016-08-03 | 496.39 | 未披露 |
更多>>
from January 1, 2016 to June 30, 2016
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests -OneBeacon
Amortization of restricted share awards
|
2016-06-30 |
| 2016-05-02 | 506.40 | 未披露 | 定期报告 | 2016-05-02 |
| 2016-04-21 | 541.59 | 未披露 | 定期报告 | 2016-04-04 |
| 2016-05-02 | 541.55 | 未披露 |
更多>>
from January 1, 2016 to March 31, 2016
Repurchases and retirements of common shares
Acquisition from non-controlling interests - OneBeacon
Amortization of restricted share awards
|
2016-03-31 |
| 2016-02-29 | 548.69 | 未披露 | 定期报告 | 2016-02-25 |
| 2016-02-29 | 562.37 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Issuances of common shares
Repurchases and retirements of common shares
Acquisition from non-controlling interests
Amortization of restricted share and option awards
|
2015-12-31 |
| 2015-11-02 | 568.62 | 未披露 | 定期报告 | 2015-11-02 |
| 2015-11-02 | 574.50 | 未披露 |
更多>>
from January 1, 2015 to September 30, 2015
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
|
2015-09-30 |
| 2015-08-03 | 596.05 | 未披露 |
更多>>
from January 1, 2015 to June 30, 2015
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
|
2015-06-30 |
| 2015-05-04 | 599.16 | 未披露 |
更多>>
from January 1, 2015 to March 31, 2015
Repurchases and retirements of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
|
2015-03-31 |
| 2015-02-27 | 599.15 | 未披露 | 定期报告 | 2015-02-27 |
| 2015-02-27 | 598.62 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share and option awards
|
2014-12-31 |
| 2014-10-29 | 600.48 | 未披露 | 定期报告 | 2014-10-29 |
| 2014-10-29 | 602.83 | 未披露 |
更多>>
from January 1, 2014 to September 30, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
|
2014-09-30 |
| 2014-07-29 | 614.07 | 未披露 | 定期报告 | 2014-07-29 |
| 2014-07-29 | 615.05 | 未披露 |
更多>>
from January 1, 2014 to June 30, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
|
2014-06-30 |
| 2014-04-28 | 617.44 | 未披露 |
更多>>
from January 1, 2014 to March 31, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
|
2014-03-31 |
| 2014-02-28 | 618.00 | 未披露 | 定期报告 | 2014-02-28 |
| 2013-10-28 | 617.67 | 未披露 |
更多>>
from January 1, 2013 to September 30, 2013
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
|
2013-09-30 |
| 2013-07-30 | 617.65 | 未披露 |
更多>>
from January 1, 2013 to June 30, 2013
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2013-06-30 |
| 2013-04-29 | 617.62 | 未披露 |
更多>>
from January 1, 2013 to March 31, 2013
Repurchases and retirements of common shares
Amortization of restricted share and option awards
|
2013-03-31 |
| 2013-03-01 | 631.62 | 未披露 | 定期报告 | 2013-02-28 |
| 2013-03-01 | 629.10 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Allocation of fair value of net assets acquired to non-controlling interests
|
2012-12-31 |
| 2012-10-30 | 658.37 | 未披露 |
更多>>
from January 1, 2012 to September 30, 2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Allocation of fair value of net assets acquired to noncontrolling interests
|
2012-09-30 |
| 2012-07-27 | 658.47 | 未披露 | 定期报告 | 2012-07-26 |
| 2012-07-27 | 663.03 | 未披露 |
更多>>
from Jan 1,2012 to June 30,2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2012-06-30 |
| 2012-04-27 | 654.54 | 未披露 | 定期报告 | 2012-04-26 |
| 2012-04-27 | 663.89 | 未披露 |
更多>>
Net income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2012-03-31 |
| 2012-02-28 | 745.46 | 未披露 | 定期报告 | 2012-02-27 |
| 2012-02-28 | 757.79 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Issuances of common shares
Repurchase and retirement of common shares
Amortization of restricted share and option awards
Noncontrolling interest attributable to intercompany sale of subsidiary
|
2011-12-31 |
| 2011-10-28 | 763.07 | 未披露 |
更多>>
from January 1, 2011 to September 30, 2011
Net (loss) income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2011-09-30 |
| 2011-07-29 | 795.86 | 未披露 |
更多>>
from January 1, 2011 to June 30, 2011
Net (loss) income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2011-06-30 |
| 2011-04-29 | 795.62 | 未披露 | 定期报告 | 2011-04-28 |
| 2011-04-29 | 797.55 | 未披露 |
更多>>
Repurchases and retirements of common shares
Amortization of restricted share and option awards
|
2011-03-31 |
| 2011-02-28 | 802.52 | 未披露 | 定期报告 | 2011-02-24 |
| 2011-02-28 | 819.49 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Issuances of common shares
Repurchase and retirement of common shares
Amortization of restricted share and option awards
|
2010-12-31 |
| 2010-10-29 | 829.89 | 未披露 | 定期报告 | 2010-10-26 |
| 2010-10-29 | 834.31 | 未披露 |
更多>>
from December 31, 2009 to September 30, 2010
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2010-09-30 |
| 2010-07-30 | 846.45 | 未披露 | 定期报告 | 2010-07-28 |
| 2010-07-30 | 853.24 | 未披露 |
更多>>
from January 1, 2010 to June 30, 2010
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
|
2010-06-30 |
| 2010-02-26 | 884.37 | 未披露 | 定期报告 | 2010-02-25 |
| 2010-02-26 | 886.02 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share and option awards
|
2009-12-31 |
| 2009-02-27 | 885.42 | 未披露 | 定期报告 | 2009-02-27 |
| 2009-02-27 | 880.88 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted common share awards
Accrued option expense
|
2008-12-31 |
| 2008-02-29 | 1054.73 | 未披露 | 定期报告 | 2008-02-28 |
| 2008-02-29 | 1055.36 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted common share awards
Accrued Option expense
|
2007-12-31 |
| 2007-02-28 | 1083.38 | 未披露 | 定期报告 | 2007-02-28 |
| 2007-02-28 | 1078.28 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Cumulative effect adjustment - share-based compensation
Issuances of common shares
Amortization of restricted common share awards
|
2006-12-31 |
| 2006-03-07 | 1078.01 | 未披露 | 定期报告 | 2006-03-03 |
| 2006-03-07 | 1077.92 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Issuances of common shares
Repurchases and retirements of common shares
Forfeiture of restricted common shares
Accrued Option expense (income)
|
2005-12-31 |
| 2005-03-02 | 1077.46 | 未披露 | 定期报告 | 2005-03-01 |
| 2005-03-02 | 1077.28 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of warrants held by Berkshire Hathaway, Inc.
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuances of Restricted Shares
Accrued Option expense
|
2004-12-31 |
| 2004-03-02 | 900.18 | 未披露 | 定期报告 | 2004-02-27 |
| 2004-03-02 | 900.72 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuance of Restricted Shares
Accrued Option expense
|
2003-12-31 |
| 2003-03-31 | 835.71 | 未披露 | 定期报告 | 2003-03-24 |
| 2003-03-31 | 835.14 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Issuances of Common Shares
Repurchases and retirements of Common Shares
Accrued Option expense
|
2002-12-31 |
| 2002-04-01 | 828.42 | 未披露 | 定期报告 | 2002-03-31 |
| 2002-04-01 | 826.47 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuance of Warrants
Issuance of unearned Restricted Shares
Accrued Option expense
|
2001-12-31 |
| 2001-03-27 | 588.01 | 未披露 |
更多>>
from December 31, 1999 to DECEMBER 31, 2000
Shares repurchased and retired
|
2000-12-31 |
| 2000-03-28 | 590.45 | 未披露 | 定期报告 | 2000-03-24 |
| 2000-03-28 | 594.60 | 未披露 |
更多>>
from December 31, 1998 to December 31, 1999
Shares repurchased and retired
Issuances of Shares from treasury
|
1999-12-31 |
| 1999-03-30 | 584.37 | 未披露 | 定期报告 | 1999-03-22 |
| 1999-03-30 | 582.86 | 未披露 |
更多>>
from December 31, 1997 to December 31, 1998
Purchases of common stock retired
|
1998-12-31 |
| 1998-03-30 | 585.77 | 未披露 | 定期报告 | 1998-03-20 |
| 1998-03-30 | 598.05 | 未披露 |
更多>>
from December 31, 1996 to December 31, 1997
Purchases of common stock retired
|
1997-12-31 |
| 1997-03-28 | 689.52 | 未披露 | 定期报告 | 1997-03-21 |
| 1997-03-28 | 690.53 | 未披露 |
更多>>
from December 31, 1995 to December 31, 1996
Purchases of common stock retired
|
1996-12-31 |
| 1996-03-29 | 767.36 | 未披露 | 定期报告 | 1996-03-25 |
| 1996-03-29 | 768.43 | 未披露 |
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from December 31, 1994 to December 31, 1995
Redemption of preferred stock
Purchases of common stock retired
Extension of outstanding stock warrants
Stock options and warrants exercised
|
1995-12-31 |
| 1995-03-30 | 765.99 | 未披露 | 定期报告 | 1995-03-27 |
| 1995-03-30 | 840.99 | 2.08 |
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from December 31, 1993 to December 31, 1994
Redemption of preferred stock
Purchases of common stock retired
Stock warrants exercised
|
1994-12-31 |
| 1995-03-30 | 940.80 | 4.36 |
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from December 31, 1992 to December 31, 1993
Purchases of common stock retired
Stock options exercised and performance shares awarded
|
1993-12-31 |
From March 31, 2025 to June 30, 2025
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Net contributions (distributions) and dilution from other noncontrolling interests
Amortization of restricted share awards
From June 30, 2024 to September 30, 2024
Amortization of restricted share awards
Net contributions (distributions) and dilution from other noncontrolling interests
Recognition of equity-based compensation expense of subsidiaries
From March 31, 2024 to June 30, 2024
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other noncontrolling interests
From January 1, 2024 to March 31, 2024
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Net contributions (distributions) and dilution from other noncontrolling interests
Amortization of restricted share awards
From March 31, 2023 to June 30, 2023
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
Repurchases and retirements of common shares
From January 1, 2023 to March 31, 2023
Repurchases and retirements of common shares
Net contributions (distributions) and dilution from other noncontrolling interests
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
From December 31, 2021 to December 31, 2022
Repurchases and retirements of common shares
Net contributions (distributions) and dilution from other non-controlling interests
Issuances of common shares
Recognition of equity-based compensation expense of subsidiaries
Amortization of restricted share awards
From June 30, 2022 to September 30, 2022
Recognition of equity-based compensation expense of subsidiaries
Repurchases and retirements of common shares
Amortization of restricted share awards
Net contributions and dilution from other non-controlling interests
From March 31, 2022 to June 30, 2022
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
From January 1, 2022 to March 31, 2022
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
From December 31, 2020 to November 5, 2021
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
From June 30, 2021 to September 30, 2021
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
From March 31, 2021 to June 30, 2021
Issuances of common shares
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiaries
Net contributions and dilution from other non-controlling interests
From January 1, 2021 to March 31, 2021
Repurchases and retirements of common shares
Net contributions from other non-controlling interests
Recognition of equity-based units of subsidiary
Amortization of restricted share awards
From June 30, 2020 to September 30, 2020
Issuances of common shares
Net contributions and dilution from other non-controlling interests
Amortization of restricted share awards
Recognition of equity-based compensation expense of subsidiary
From March 31, 2020 to June 30, 2020
Repurchases and retirements of common shares
Issuances of common shares
Net contributions and dilution from non-controlling interests
Amortization of restricted share awards
From January 1, 2020 to March 31, 2020
Repurchases and retirements of common shares
Amortization of restricted share awards
from March 31, 2019 to June 30,2019
Repurchases and retirements of common shares
Amortization of restricted share awards
Issuances of common shares
from January 1, 2019 to March 31, 2019
Repurchases and retirements of common shares
Amortization of restricted share awards
Recognition of equity-based units of subsidiary
from December 31, 2017 to December 31, 2018
Issuances of common shares
Repurchases and retirements of common shares
Recognition of compensation costs for equity-based units of subsidiary
Dilution from equity units of subsidiary
Acquisition of subsidiary
Amortization of restricted share and option awards
from January 1, 2018 to September 30, 2018
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share awards
Acquisition from non-controlling interests - other
from January 1, 2018 to June 30, 2018
Repurchases and retirements of common shares
Issuances of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share awards
Acquisition from non-controlling interests - other
from December 31, 2017 to March 31, 2018
Repurchases and retirements of common shares
Recognition of equity-based units of subsidiary
Dilution from equity-based units of subsidiary
Amortization of restricted share and option awards
from December 31, 2016 to December 31, 2017
Issuances of common shares
Repurchases and retirements of common shares
Issuance of shares of non-controlling interests
Net contributions from non-controlling interests
Amortization of restricted share and option awards
From January 1, 2017 to September 30, 2017
Repurchases and retirements of common shares
Issuances of common shares
Issuance of shares to non-controlling interests
Net contributions from non-controlling interests
Amortization of restricted share awards
from January 1, 2017 to June 30, 2017
Repurchases and retirements of common shares
Issuances of common shares
Issuance of shares to non-controlling interests
Amortization of restricted share awards
from January 1, 2017 to March 31, 2017
Repurchases and retirements of common shares
Issuance of shares to non-controlling interests
Amortization of restricted share awards
From December 31, 2015 to December 31, 2016
Issuances of common shares
Repurchases and retirements of common shares
Acquisition from non-controlling interests - OneBeacon
Amortization of restricted share and option awards
from January 1, 2016 to September 30, 2016
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests -OneBeacon
Amortization of restricted share awards
from January 1, 2016 to June 30, 2016
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests -OneBeacon
Amortization of restricted share awards
from January 1, 2016 to March 31, 2016
Repurchases and retirements of common shares
Acquisition from non-controlling interests - OneBeacon
Amortization of restricted share awards
from December 31, 2014 to December 31, 2015
Issuances of common shares
Repurchases and retirements of common shares
Acquisition from non-controlling interests
Amortization of restricted share and option awards
from January 1, 2015 to September 30, 2015
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
from January 1, 2015 to June 30, 2015
Repurchases and retirements of common shares
Issuances of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
from January 1, 2015 to March 31, 2015
Repurchases and retirements of common shares
Acquisition from non-controlling interests
Amortization of restricted share awards
from December 31, 2013 to December 31, 2014
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share and option awards
from January 1, 2014 to September 30, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
from January 1, 2014 to June 30, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
from January 1, 2014 to March 31, 2014
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
from January 1, 2013 to September 30, 2013
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share awards
from January 1, 2013 to June 30, 2013
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
from January 1, 2013 to March 31, 2013
Repurchases and retirements of common shares
Amortization of restricted share and option awards
from December 31, 2011 to December 31, 2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Allocation of fair value of net assets acquired to non-controlling interests
from January 1, 2012 to September 30, 2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Allocation of fair value of net assets acquired to noncontrolling interests
from Jan 1,2012 to June 30,2012
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Net income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
from December 31, 2010 to December 31, 2011
Issuances of common shares
Repurchase and retirement of common shares
Amortization of restricted share and option awards
Noncontrolling interest attributable to intercompany sale of subsidiary
from January 1, 2011 to September 30, 2011
Net (loss) income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
from January 1, 2011 to June 30, 2011
Net (loss) income
Other comprehensive income, after-tax
Dividends declared on common shares
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
Repurchases and retirements of common shares
Amortization of restricted share and option awards
from December 31, 2009 to December 31, 2010
Issuances of common shares
Repurchase and retirement of common shares
Amortization of restricted share and option awards
from December 31, 2009 to September 30, 2010
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
from January 1, 2010 to June 30, 2010
Repurchases and retirements of common shares
Issuances of common shares
Amortization of restricted share and option awards
from December 31, 2008 to December 31, 2009
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted share and option awards
from December 31, 2007 to December 31, 2008
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted common share awards
Accrued option expense
from December 31, 2006 to December 31, 2007
Issuances of common shares
Repurchases and retirements of common shares
Amortization of restricted common share awards
Accrued Option expense
from December 31, 2005 to December 31, 2006
Cumulative effect adjustment - share-based compensation
Issuances of common shares
Amortization of restricted common share awards
from December 31, 2004 to December 31, 2005
Issuances of common shares
Repurchases and retirements of common shares
Forfeiture of restricted common shares
Accrued Option expense (income)
from December 31, 2003 to December 31, 2004
Exercise of warrants held by Berkshire Hathaway, Inc.
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuances of Restricted Shares
Accrued Option expense
from December 31, 2002 to December 31, 2003
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuance of Restricted Shares
Accrued Option expense
from December 31, 2001 to December 31, 2002
Issuances of Common Shares
Repurchases and retirements of Common Shares
Accrued Option expense
from December 31, 2000 to December 31, 2001
Issuances of Common Shares
Repurchases and retirements of Common Shares
Issuance of Warrants
Issuance of unearned Restricted Shares
Accrued Option expense
from December 31, 1999 to DECEMBER 31, 2000
Shares repurchased and retired
from December 31, 1998 to December 31, 1999
Shares repurchased and retired
Issuances of Shares from treasury
from December 31, 1997 to December 31, 1998
Purchases of common stock retired
from December 31, 1996 to December 31, 1997
Purchases of common stock retired
from December 31, 1995 to December 31, 1996
Purchases of common stock retired
from December 31, 1994 to December 31, 1995
Redemption of preferred stock
Purchases of common stock retired
Extension of outstanding stock warrants
Stock options and warrants exercised
from December 31, 1993 to December 31, 1994
Redemption of preferred stock
Purchases of common stock retired
Stock warrants exercised
from December 31, 1992 to December 31, 1993
Purchases of common stock retired
Stock options exercised and performance shares awarded