股本结构
单位：万股
| 公告日期 | 2026-03-03 | 2026-02-25 | 2026-02-25 | 2025-11-07 | 2025-11-07 | 2025-08-07 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4247.73 | 4306.33 | 4325.72 | 4395.52 | 4426.49 | 4451.92 |
| 普通股本 | 4247.73 | 4306.33 | 4325.72 | 4395.52 | 4426.49 | 4451.92 |
| 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 | 2026-03-02 | 2026-01-31 | 2025-12-31 | 2025-10-31 | 2025-09-30 | 2025-07-31 |
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 |
|---|---|---|---|---|
| 2026-03-03 | 4247.73 | 未披露 | 定期报告 | 2026-03-02 |
| 2026-02-25 | 4306.33 | 未披露 | 定期报告 | 2026-01-31 |
| 2026-02-25 | 4325.72 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Balance at beginning of year
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
(Employee awards repurchased), net of lapsed restricted stock units and options
|
2025-12-31 |
| 2025-11-07 | 4395.52 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-11-07 | 4426.49 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options, net of employee award repurchased
|
2025-09-30 |
| 2025-08-07 | 4451.92 | 未披露 | 定期报告 | 2025-07-31 |
| 2025-08-07 | 4474.19 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options
|
2025-06-30 |
| 2025-05-08 | 4491.31 | 未披露 | 定期报告 | 2025-04-30 |
| 2025-05-08 | 4492.43 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Stock-based compensation expense
Lapsed restricted stock units
|
2025-03-31 |
| 2025-03-19 | 4544.03 | 未披露 | 定期报告 | 2025-03-03 |
| 2025-02-27 | 4539.39 | 未披露 | 定期报告 | 2025-01-31 |
| 2025-02-27 | 4544.03 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Stock-based compensation expense
Lapsed restricted stock units
|
2024-12-31 |
| 2024-11-06 | 4589.80 | 未披露 | 定期报告 | 2024-10-31 |
| 2024-11-06 | 4655.89 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Stock-based compensation expense
Stocks repurchased
|
2024-09-30 |
| 2024-08-07 | 4656.15 | 未披露 |
更多>>
From March 31,2024 to June 30, 2024
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options
|
2024-06-30 |
| 2024-05-08 | 4700.21 | 未披露 | 定期报告 | 2024-04-30 |
| 2024-05-08 | 4721.66 | 未披露 |
更多>>
From March 31,2023 to March 31,2024
Stock-based compensation expense
Lapsed restricted stock units
Lapsed restricted stock units and options
|
2024-03-31 |
| 2024-03-26 | 4714.64 | 未披露 | 定期报告 | 2024-03-11 |
| 2024-02-26 | 4707.86 | 未披露 | 定期报告 | 2024-01-31 |
| 2024-02-26 | 4706.52 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Stocks repurchased
Lapsed restricted stock units and options
|
2023-12-31 |
| 2023-11-06 | 4705.78 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Stocks repurchased
Lapsed restricted stock units and options
|
2023-09-30 |
| 2023-08-04 | 4713.12 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-04 | 4707.62 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Stock-based compensation expense
Lapsed restricted stock units
|
2023-06-30 |
| 2023-05-05 | 4752.78 | 未披露 | 定期报告 | 2023-04-30 |
| 2023-05-05 | 4761.14 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Stock-based compensation expense
Lapsed restricted stock units
Stock repurchased
Lapsed restricted stock units and options
|
2023-03-31 |
| 2023-03-16 | 4770.22 | 未披露 | 定期报告 | 2023-02-28 |
| 2023-02-24 | 4760.03 | 未披露 | 定期报告 | 2023-01-31 |
| 2023-02-24 | 4758.14 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Stock-based compensation expense
Lapsed restricted stock units
Redemption of preferred stock, issuance costs
|
2022-12-31 |
| 2022-11-04 | 4756.33 | 未披露 | 定期报告 | 2022-09-30 |
| 2022-08-05 | 4755.37 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Stock-based compensation expense
Lapsed restricted stock units
|
2022-06-30 |
| 2022-05-06 | 4860.15 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-05-06 | 4867.31 | 未披露 | 定期报告 | 2022-03-31 |
| 2022-03-16 | 4868.56 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-02-25 | 4894.79 | 未披露 | 定期报告 | 2022-01-31 |
| 2022-02-25 | 4963.64 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Redemption of preferred stock
Stock-based compensation expense
Lapsed restricted stock units
Redemption of preferred stock, issuance costs
Stock repurchased
Lapsed restricted stock units and options
|
2021-12-31 |
| 2021-11-05 | 4984.74 | 未披露 | 定期报告 | 2021-10-31 |
| 2021-11-05 | 4997.72 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Redemption of preferred stock
Stock repurchased
Lapsed restricted stock units and options
|
2021-09-30 |
| 2021-08-06 | 5166.22 | 未披露 | 定期报告 | 2021-07-31 |
| 2021-08-06 | 5166.05 | 96.00 |
更多>>
From March 31, 2021 to June 30, 2021
Redemption of preferred stock
Stock repurchased
|
2021-06-30 |
| 2021-05-07 | 5163.92 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-05-07 | 5157.92 | 368.00 |
更多>>
From December 31, 2020 To March 31, 2021
Lapsed restricted stock units and options
|
2021-03-31 |
| 2021-03-16 | 5154.87 | 未披露 | 定期报告 | 2021-03-03 |
| 2021-02-26 | 5139.35 | 未披露 | 定期报告 | 2021-01-31 |
| 2021-02-26 | 5138.71 | 368.00 |
更多>>
From December 31,2019 to December 31,2020
Lapsed restricted stock units and options
Stock repurchased
|
2020-12-31 |
| 2020-11-06 | 5134.71 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-11-06 | 5134.46 | 368.00 |
更多>>
From June 30, 2020 to September 30, 2020
Lapsed restricted stock units and options
|
2020-09-30 |
| 2020-08-07 | 5134.22 | 368.00 |
更多>>
from March 31,2020 to June 30,2020
Lapsed restricted stock units and options
|
2020-06-30 |
| 2020-05-11 | 5134.06 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-11 | 5132.70 | 368.00 |
更多>>
From December 31, 2019 to March 31, 2020
Stock repurchased
Lapsed restricted stock units and options
|
2020-03-31 |
| 2020-03-11 | 5141.91 | 未披露 | 定期报告 | 2020-02-27 |
| 2020-03-03 | 5139.90 | 368.00 |
更多>>
from December 31, 2018 to December 31, 2019
Lapsed restricted stock units and options
|
2019-12-31 |
| 2019-11-08 | 5134.71 | 368.00 |
更多>>
from June 30, 2019 to September 30, 2019
Lapsed restricted stock units and options
|
2019-09-30 |
| 2019-08-02 | 5134.71 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-02 | 5133.00 | 368.00 |
更多>>
from March 31, 2019 to June 30,2019
Lapsed restricted stock units and options
|
2019-06-30 |
| 2019-05-06 | 5132.94 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-06 | 5132.84 | 368.00 | 定期报告 | 2019-03-31 |
| 2019-03-08 | 5131.89 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-08 | 5129.39 | 368.00 |
更多>>
from December 31, 2017 to December 31, 2018
Conversion of convertible preferred stock into common stock
Lapsed restricted stock units
|
2018-12-31 |
| 2018-11-02 | 5129.39 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-02 | 4400.57 | 376.40 | 定期报告 | 2018-09-30 |
| 2018-08-03 | 4398.32 | 376.40 | 定期报告 | 2018-06-30 |
| 2018-05-04 | 4396.83 | 376.40 | 定期报告 | 2018-03-31 |
| 2018-03-13 | 4396.83 | 未披露 | 定期报告 | 2018-02-28 |
| 2017-05-05 | 4394.74 | 376.40 |
更多>>
From December 31, 2016 to March 31, 2017
Lapsed restricted stock units
|
2017-03-31 |
| 2017-03-10 | 4391.48 | 376.40 |
更多>>
From December 31, 2015 to December 31, 2016
Lapsed restricted stock units
|
2016-12-31 |
| 2016-10-21 | 4391.40 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-05-06 | 4391.37 | 376.40 |
更多>>
from December 31, 2015 to March 31, 2016
Lapsed restricted stock units
|
2016-03-31 |
| 2016-03-17 | 4391.37 | 未披露 | 定期报告 | 2016-02-29 |
| 2015-11-06 | 4386.79 | 376.40 |
更多>>
from December 31, 2014 to September 30, 2015
Stock repurchased
Lapsed restricted stock units
|
2015-09-30 |
| 2015-08-10 | 4386.79 | 未披露 | 定期报告 | 2015-07-31 |
| 2015-08-10 | 4436.79 | 376.40 |
更多>>
from December 31, 2014 to June 30, 2015
Stock repurchased
Lapsed restricted stock units
|
2015-06-30 |
| 2015-05-08 | 4457.22 | 未披露 | 定期报告 | 2015-04-30 |
| 2015-05-08 | 4466.47 | 376.40 |
更多>>
from December 31,2014 to March 31,2015
Lapsed restricted stock units
|
2015-03-31 |
| 2015-03-12 | 4466.08 | 未披露 | 定期报告 | 2015-02-26 |
| 2015-02-26 | 4461.36 | 376.40 |
更多>>
From December 31,2013 to December 31,2014
Exercised stock options
Reclassification to treasury stock
Stock repurchased
Lapsed restricted stock units
|
2014-12-31 |
| 2014-11-07 | 4467.85 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-11-07 | 4506.00 | 376.40 |
更多>>
From December 31,2013 to September 30,2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
|
2014-09-30 |
| 2014-08-08 | 4506.01 | 未披露 | 定期报告 | 2014-07-31 |
| 2014-08-08 | 4502.28 | 376.40 |
更多>>
From December 31,2013 to June 30,2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2014-06-30 |
| 2014-05-09 | 4501.16 | 未披露 | 定期报告 | 2014-04-30 |
| 2014-05-09 | 4500.39 | 376.40 |
更多>>
from December 31,2013 to March 31, 2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
|
2014-03-31 |
| 2014-03-13 | 4497.14 | 未披露 | 定期报告 | 2014-02-27 |
| 2014-03-03 | 4567.69 | 376.40 |
更多>>
from December 31,2012 to December 31,2013
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2013-12-31 |
| 2013-11-12 | 4566.05 | 未披露 | 定期报告 | 2013-10-31 |
| 2013-11-12 | 4566.05 | 376.40 |
更多>>
from December 31, 2012 to September 30, 2013
Exercised stock options
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2013-09-30 |
| 2013-08-09 | 4564.01 | 376.40 |
更多>>
from December 31, 2012 to June 30,2013
Exercised stock options
Lapsed restricted stock units
|
2013-06-30 |
| 2013-05-10 | 4562.66 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-05-10 | 4562.12 | 368.00 |
更多>>
From December 31, 2012 to March 31, 2013
Exercised stock options
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2013-03-31 |
| 2013-03-15 | 4561.81 | 未披露 | 定期报告 | 2013-02-28 |
| 2013-03-15 | 4558.03 | 376.40 |
更多>>
from December 31, 2011 to December 31,2012
Issuance of preferred stock
Issuance of common stock
Exercised stock options
Stock repurchased
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2012-12-31 |
| 2012-11-09 | 4557.79 | 未披露 | 定期报告 | 2012-10-31 |
| 2012-11-09 | 4074.59 | 280.40 |
更多>>
from December 31, 2011 to September 30, 2012
Issuance of preferred stock
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2012-09-30 |
| 2012-09-13 | 4073.88 | 280.40 | 定期报告 | 2012-09-12 |
| 2012-08-03 | 4073.88 | 未披露 | 定期报告 | 2012-07-31 |
| 2012-08-03 | 4073.08 | 272.00 |
更多>>
from Dec 31 , 2011 to June 30,2012
Exercised stock options
|
2012-06-30 |
| 2012-05-04 | 4069.20 | 未披露 | 定期报告 | 2012-04-30 |
| 2012-05-04 | 4068.97 | 272.00 |
更多>>
from March 31, 2011 to March 31, 2012
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2012-03-31 |
| 2012-03-09 | 4098.01 | 未披露 | 定期报告 | 2012-02-28 |
| 2012-03-09 | 4124.45 | 272.00 |
更多>>
from Dec 31 2010 to Dec 31 2011
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
|
2011-12-31 |
| 2011-11-07 | 4307.58 | 未披露 | 定期报告 | 2011-10-31 |
| 2011-11-07 | 4401.48 | 272.00 |
更多>>
from September 30, 2010 to September 30, 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
|
2011-09-30 |
| 2011-08-08 | 4401.11 | 未披露 | 定期报告 | 2011-07-31 |
| 2011-08-08 | 4400.94 | 272.00 |
更多>>
from Dec 31 2010 to Jun 30 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
|
2011-06-30 |
| 2011-05-09 | 4527.43 | 未披露 | 定期报告 | 2011-04-30 |
| 2011-05-09 | 4537.51 | 272.00 |
更多>>
from March 31, 2010 to March 31, 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
|
2011-03-31 |
| 2011-03-10 | 4588.54 | 未披露 | 定期报告 | 2011-02-28 |
| 2011-03-10 | 4634.87 | 272.00 |
更多>>
from DECEMBER 31, 2009 to DECEMBER 31, 2010
Issuance of preferred stock
Issuance of common stock
Conversion of preferred stock to common stock
Exercised stock options
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
|
2010-12-31 |
| 2010-11-04 | 4631.70 | 272.00 |
更多>>
from September 30, 2009 to September 30, 2010
Issuance of preferred stock
Issuance of common stock
Conversion of preferred stock to common stock
Exercised stock options
|
2010-09-30 |
| 2010-08-10 | 4929.31 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-08-10 | 3298.79 | 272.00 |
更多>>
from JUNE 30, 2009 to JUNE 30, 2010
Issuance of preferred stock
Issuance of common stock
Exercised stock options
|
2010-06-30 |
| 2010-05-07 | 3310.14 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-07 | 3310.30 | 272.00 |
更多>>
from March 31, 2009 to March 31, 2010
Issuance of common stock
Stock used to match defined contribution plan 1165
|
2010-03-31 |
| 2000-09-28 | 1380.51 | 未披露 | 定期报告 | 2000-08-31 |
| 1999-09-28 | 1283.50 | 134.00 | 定期报告 | 1999-06-30 |
From December 31, 2024 to December 31, 2025
Balance at beginning of year
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
(Employee awards repurchased), net of lapsed restricted stock units and options
From June 30, 2025 to September 30, 2025
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options, net of employee award repurchased
From March 31, 2025 to June 30, 2025
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options
From December 31, 2024 to March 31, 2025
Stock-based compensation expense
Lapsed restricted stock units
From December 31, 2023 to December 31, 2024
Stock-based compensation expense
Lapsed restricted stock units
From June 30, 2024 to September 30, 2024
Stock-based compensation expense
Stocks repurchased
From March 31,2024 to June 30, 2024
Stock-based compensation expense
Lapsed restricted stock units
Stocks repurchased
Lapsed restricted stock units and options
From March 31,2023 to March 31,2024
Stock-based compensation expense
Lapsed restricted stock units
Lapsed restricted stock units and options
From December 31, 2022 to December 31, 2023
Stocks repurchased
Lapsed restricted stock units and options
From June 30, 2023 to September 30, 2023
Stocks repurchased
Lapsed restricted stock units and options
From March 31, 2023 to June 30, 2023
Stock-based compensation expense
Lapsed restricted stock units
From December 31, 2022 to March 31, 2023
Stock-based compensation expense
Lapsed restricted stock units
Stock repurchased
Lapsed restricted stock units and options
From December 31, 2021 to December 31, 2022
Stock-based compensation expense
Lapsed restricted stock units
Redemption of preferred stock, issuance costs
From March 31, 2022 to June 30, 2022
Stock-based compensation expense
Lapsed restricted stock units
From December 31, 2020 to December 31, 2021
Redemption of preferred stock
Stock-based compensation expense
Lapsed restricted stock units
Redemption of preferred stock, issuance costs
Stock repurchased
Lapsed restricted stock units and options
From June 30, 2021 to September 30, 2021
Redemption of preferred stock
Stock repurchased
Lapsed restricted stock units and options
From March 31, 2021 to June 30, 2021
Redemption of preferred stock
Stock repurchased
From December 31, 2020 To March 31, 2021
Lapsed restricted stock units and options
From December 31,2019 to December 31,2020
Lapsed restricted stock units and options
Stock repurchased
From June 30, 2020 to September 30, 2020
Lapsed restricted stock units and options
from March 31,2020 to June 30,2020
Lapsed restricted stock units and options
From December 31, 2019 to March 31, 2020
Stock repurchased
Lapsed restricted stock units and options
from December 31, 2018 to December 31, 2019
Lapsed restricted stock units and options
from June 30, 2019 to September 30, 2019
Lapsed restricted stock units and options
from March 31, 2019 to June 30,2019
Lapsed restricted stock units and options
from December 31, 2017 to December 31, 2018
Conversion of convertible preferred stock into common stock
Lapsed restricted stock units
From December 31, 2016 to March 31, 2017
Lapsed restricted stock units
From December 31, 2015 to December 31, 2016
Lapsed restricted stock units
from December 31, 2015 to March 31, 2016
Lapsed restricted stock units
from December 31, 2014 to September 30, 2015
Stock repurchased
Lapsed restricted stock units
from December 31, 2014 to June 30, 2015
Stock repurchased
Lapsed restricted stock units
from December 31,2014 to March 31,2015
Lapsed restricted stock units
From December 31,2013 to December 31,2014
Exercised stock options
Reclassification to treasury stock
Stock repurchased
Lapsed restricted stock units
From December 31,2013 to September 30,2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
From December 31,2013 to June 30,2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
Stock used to match defined contribution plan
from December 31,2013 to March 31, 2014
Exercised stock options
Stock repurchased
Lapsed restricted stock units
from December 31,2012 to December 31,2013
Lapsed restricted stock units
Stock used to match defined contribution plan
from December 31, 2012 to September 30, 2013
Exercised stock options
Lapsed restricted stock units
Stock used to match defined contribution plan
from December 31, 2012 to June 30,2013
Exercised stock options
Lapsed restricted stock units
From December 31, 2012 to March 31, 2013
Exercised stock options
Lapsed restricted stock units
Stock used to match defined contribution plan
from December 31, 2011 to December 31,2012
Issuance of preferred stock
Issuance of common stock
Exercised stock options
Stock repurchased
Lapsed restricted stock units
Stock used to match defined contribution plan
from December 31, 2011 to September 30, 2012
Issuance of preferred stock
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
from Dec 31 , 2011 to June 30,2012
Exercised stock options
from March 31, 2011 to March 31, 2012
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
from Dec 31 2010 to Dec 31 2011
Exercised stock options
Stock purchased
Lapsed restricted stock units
Stock used to match defined contribution plan
from September 30, 2010 to September 30, 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
from Dec 31 2010 to Jun 30 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
from March 31, 2010 to March 31, 2011
Stock purchased under the repurchase program
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
from DECEMBER 31, 2009 to DECEMBER 31, 2010
Issuance of preferred stock
Issuance of common stock
Conversion of preferred stock to common stock
Exercised stock options
Exercised restricted stock units with treasury shares
Stock used to match defined contribution plan
from September 30, 2009 to September 30, 2010
Issuance of preferred stock
Issuance of common stock
Conversion of preferred stock to common stock
Exercised stock options
from JUNE 30, 2009 to JUNE 30, 2010
Issuance of preferred stock
Issuance of common stock
Exercised stock options
from March 31, 2009 to March 31, 2010
Issuance of common stock
Stock used to match defined contribution plan 1165