股本结构
单位：万股
| 公告日期 | 2025-11-10 | 2025-11-10 | 2025-08-07 | 2025-08-07 | 2025-05-12 | 2025-05-12 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4381.20 | 4670.15 | 4640.17 | 4640.00 | 4642.74 | 4642.74 |
| 普通股本 | 4381.20 | 4670.15 | 4640.17 | 4640.00 | 4642.74 | 4642.74 |
| 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 | 2025-11-07 | 2025-09-30 | 2025-08-05 | 2025-06-30 | 2025-05-09 | 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 |
|---|---|---|---|---|
| 2025-11-10 | 4381.20 | 未披露 | 定期报告 | 2025-11-07 |
| 2025-11-10 | 4670.15 | 未披露 |
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From June 30, 2025 to September 30, 2025
Cost of shares (acquired) issued under equity plan
|
2025-09-30 |
| 2025-08-07 | 4640.17 | 未披露 | 定期报告 | 2025-08-05 |
| 2025-08-07 | 4640.00 | 未披露 |
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From March 31, 2025 to June 30, 2025
Cost of shares repurchased
|
2025-06-30 |
| 2025-05-12 | 4642.74 | 未披露 | 定期报告 | 2025-05-09 |
| 2025-04-11 | 5109.12 | 未披露 | 定期报告 | 2025-04-03 |
| 2025-05-12 | 4642.74 | 未披露 |
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From December 31, 2024 to March 31, 2025
Cost of shares repurchased
Cost of shares (acquired) issued under equity plan
|
2025-03-31 |
| 2025-03-06 | 4624.22 | 未披露 | 定期报告 | 2025-03-04 |
| 2025-03-06 | 4650.70 | 未披露 |
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From December 31,2023 to December 31,2024
Issuance of common stock
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
|
2024-12-31 |
| 2024-11-12 | 4744.31 | 未披露 | 定期报告 | 2024-11-08 |
| 2024-11-12 | 4744.25 | 未披露 | 定期报告 | 2024-09-30 |
| 2024-08-05 | 4744.10 | 未披露 | 定期报告 | 2024-08-02 |
| 2024-05-06 | 4522.50 | 未披露 |
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From December 31, 2023 to March 31, 2024
Total comprehensive income (loss)
Cost of shares (acquired) issued under equity plan
|
2024-03-31 |
| 2024-02-27 | 4519.54 | 未披露 |
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From December 31,2022 to December 31,2023
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
|
2023-12-31 |
| 2023-11-07 | 4519.45 | 未披露 | 定期报告 | 2023-11-03 |
| 2023-11-07 | 4518.73 | 未披露 |
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From June 30, 2023 to September 30, 2023
Cost of shares (acquired) issued under equity plan
|
2023-09-30 |
| 2023-08-07 | 4530.40 | 未披露 | 定期报告 | 2023-06-30 |
| 2023-05-09 | 4532.19 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-05-09 | 4532.17 | 未披露 | 定期报告 | 2023-03-31 |
| 2023-03-01 | 4528.71 | 未披露 | 定期报告 | 2023-02-24 |
| 2023-03-01 | 4497.38 | 未披露 |
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From December 31, 2021 to December 31, 2022
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
|
2022-12-31 |
| 2022-11-08 | 4497.12 | 未披露 | 定期报告 | 2022-11-04 |
| 2022-11-08 | 4496.40 | 未披露 |
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From June 30, 2022 to September 30, 2022
Cost of shares (acquired) issued under equity plan
Total comprehensive income (loss)
|
2022-09-30 |
| 2022-08-08 | 4496.29 | 未披露 | 定期报告 | 2022-08-05 |
| 2022-08-08 | 4493.99 | 未披露 | 定期报告 | 2022-06-30 |
| 2022-05-10 | 4503.99 | 未披露 | 定期报告 | 2022-05-06 |
| 2022-05-10 | 4654.52 | 未披露 | 定期报告 | 2022-03-31 |
| 2022-04-15 | 4654.52 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-02-24 | 4633.70 | 未披露 | 定期报告 | 2022-02-22 |
| 2022-02-24 | 4630.41 | 未披露 |
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From December 31, 2020 to December 31, 2021
Cost of shares (acquired) issued under equity plan
|
2021-12-31 |
| 2021-11-08 | 4630.41 | 未披露 | 定期报告 | 2021-11-05 |
| 2021-11-08 | 4629.20 | 未披露 |
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From June 30, 2021 to September 30, 2021
Total comprehensive income (loss)
Stock-based compensation
|
2021-09-30 |
| 2021-08-05 | 4621.67 | 未披露 | 定期报告 | 2021-08-02 |
| 2021-08-05 | 4619.83 | 未披露 | 定期报告 | 2021-06-30 |
| 2021-05-10 | 4619.71 | 未披露 | 定期报告 | 2021-05-06 |
| 2021-04-15 | 4619.71 | 未披露 | 定期报告 | 2021-03-30 |
| 2021-03-01 | 4585.05 | 未披露 | 定期报告 | 2021-02-26 |
| 2020-11-09 | 4580.91 | 未披露 | 定期报告 | 2020-08-03 |
| 2020-08-06 | 4580.83 | 未披露 |
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From March 31, 2020 to June 30, 2020
Total comprehensive income (loss)
Stock-based compensation
Cost of shares (acquired) issued under equity plan
|
2020-06-30 |
| 2020-05-11 | 4577.90 | 未披露 |
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From January 1, 2020 to March 31, 2020
Cost of shares (acquired) issued under equity plan
|
2020-03-31 |
| 2020-03-02 | 4557.79 | 未披露 | 定期报告 | 2020-02-24 |
| 2020-03-02 | 4555.54 | 未披露 | 定期报告 | 2019-12-31 |
| 2019-11-07 | 4555.38 | 未披露 | 定期报告 | 2019-11-04 |
| 2019-11-07 | 4555.13 | 未披露 |
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from June 30, 2019 to September 30, 2019
Cost of shares (acquired) issued under equity plan
|
2019-09-30 |
| 2019-08-08 | 4555.13 | 未披露 | 定期报告 | 2019-08-05 |
| 2019-08-08 | 4554.92 | 未披露 |
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from March 31, 2019 to June 30, 2019
Cost of shares (acquired) issued under equity plan
|
2019-06-30 |
| 2019-05-09 | 4552.05 | 未披露 |
更多>>
from January 1, 2019 to March 31, 2019
Issuance of common stock
|
2019-03-31 |
| 2019-02-28 | 4534.18 | 未披露 | 定期报告 | 2019-02-25 |
| 2019-02-28 | 4536.52 | 未披露 |
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from January 1, 2018 to December 31, 2018
Cost of shares (acquired) issued under equity plan
Issuance of common stock
|
2018-12-31 |
| 2018-11-07 | 4533.63 | 未披露 | 定期报告 | 2018-11-05 |
| 2018-08-08 | 4536.52 | 未披露 |
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From January 1, 2018 to June 30, 2018
Issuance of common stock
|
2018-06-30 |
| 2018-05-09 | 4533.22 | 未披露 | 定期报告 | 2018-05-07 |
| 2018-05-09 | 4536.52 | 未披露 |
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From January 1, 2018 to March 31, 2018
Issuance of common stock
|
2018-03-31 |
| 2018-04-05 | 4533.22 | 未披露 | 定期报告 | 2018-03-20 |
| 2018-02-28 | 4527.85 | 未披露 | 定期报告 | 2018-02-27 |
| 2018-02-28 | 4527.60 | 未披露 |
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from January 1, 2017 to December 31, 2017
Cost of shares (acquired) issued under equity plan
Issuance of common stock
|
2017-12-31 |
| 2017-08-09 | 4525.12 | 未披露 |
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from December 31, 2016 to June 30, 2017
Issuance of common stock
Cost of shares (acquired) issued under equity plan
|
2017-06-30 |
| 2017-05-10 | 4522.89 | 未披露 |
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from December 31, 2016 to March 31, 2017
Cost of shares (acquired) issued under equity plan
|
2017-03-31 |
| 2017-02-28 | 4522.89 | 未披露 | 定期报告 | 2017-02-24 |
| 2017-02-28 | 4517.25 | 未披露 |
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from January 1, 2016 to December 31, 2016
Issuance of common stock
|
2016-12-31 |
| 2016-08-09 | 4512.18 | 未披露 |
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from January 1, 2016 to June 30, 2016
Issuance of common stock
Cost of shares (acquired) issued under equity plan
|
2016-06-30 |
| 2016-05-11 | 4504.70 | 未披露 |
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from January 1, 2016 to March 31, 2016
Cost of shares (acquired) issued under equity plan
|
2016-03-31 |
| 2016-02-29 | 4504.70 | 未披露 | 定期报告 | 2016-02-25 |
| 2016-02-29 | 4503.60 | 未披露 |
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from January 1, 2015 to December 31, 2015
Cost of shares (acquired) issued under equity plan
|
2015-12-31 |
| 2015-11-09 | 4502.05 | 未披露 |
更多>>
from January 1, 2015 to September 30, 2015
Cost of shares (acquired) issued under equity plan
|
2015-09-30 |
| 2015-08-10 | 4502.05 | 未披露 | 定期报告 | 2015-08-07 |
| 2015-08-10 | 4500.37 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-11 | 4500.37 | 未披露 | 定期报告 | 2015-05-07 |
| 2015-05-11 | 4500.36 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-03-02 | 4500.36 | 未披露 | 定期报告 | 2015-02-25 |
| 2015-03-02 | 4500.35 | 未披露 |
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from December 31, 2013 to September 30, 2014
Cost of shares acquired
|
2014-09-30 |
| 2014-05-12 | 4500.26 | 未披露 |
更多>>
from December 31,2013 to March 31,2014
Shares issued under equity plans
|
2014-03-31 |
| 2014-03-03 | 4500.26 | 未披露 | 定期报告 | 2014-02-24 |
| 2014-03-03 | 4500.25 | 未披露 |
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from January 1, 2013 to December 31, 2013
Elimination of Predecessor Ambac Shareholder equity accounts and noncontrolling interest adjustment
|
2013-12-31 |
| 2013-11-14 | 4500.25 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-14 | 4500.25 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-15 | 4500.00 | 未披露 | 定期报告 | 2013-05-09 |
From June 30, 2025 to September 30, 2025
Cost of shares (acquired) issued under equity plan
From March 31, 2025 to June 30, 2025
Cost of shares repurchased
From December 31, 2024 to March 31, 2025
Cost of shares repurchased
Cost of shares (acquired) issued under equity plan
From December 31,2023 to December 31,2024
Issuance of common stock
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
From December 31, 2023 to March 31, 2024
Total comprehensive income (loss)
Cost of shares (acquired) issued under equity plan
From December 31,2022 to December 31,2023
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
From June 30, 2023 to September 30, 2023
Cost of shares (acquired) issued under equity plan
From December 31, 2021 to December 31, 2022
Cost of shares (acquired) issued under equity plan
Cost of shares repurchased
From June 30, 2022 to September 30, 2022
Cost of shares (acquired) issued under equity plan
Total comprehensive income (loss)
From December 31, 2020 to December 31, 2021
Cost of shares (acquired) issued under equity plan
From June 30, 2021 to September 30, 2021
Total comprehensive income (loss)
Stock-based compensation
From March 31, 2020 to June 30, 2020
Total comprehensive income (loss)
Stock-based compensation
Cost of shares (acquired) issued under equity plan
From January 1, 2020 to March 31, 2020
Cost of shares (acquired) issued under equity plan
from June 30, 2019 to September 30, 2019
Cost of shares (acquired) issued under equity plan
from March 31, 2019 to June 30, 2019
Cost of shares (acquired) issued under equity plan
from January 1, 2019 to March 31, 2019
Issuance of common stock
from January 1, 2018 to December 31, 2018
Cost of shares (acquired) issued under equity plan
Issuance of common stock
From January 1, 2018 to June 30, 2018
Issuance of common stock
From January 1, 2018 to March 31, 2018
Issuance of common stock
from January 1, 2017 to December 31, 2017
Cost of shares (acquired) issued under equity plan
Issuance of common stock
from December 31, 2016 to June 30, 2017
Issuance of common stock
Cost of shares (acquired) issued under equity plan
from December 31, 2016 to March 31, 2017
Cost of shares (acquired) issued under equity plan
from January 1, 2016 to December 31, 2016
Issuance of common stock
from January 1, 2016 to June 30, 2016
Issuance of common stock
Cost of shares (acquired) issued under equity plan
from January 1, 2016 to March 31, 2016
Cost of shares (acquired) issued under equity plan
from January 1, 2015 to December 31, 2015
Cost of shares (acquired) issued under equity plan
from January 1, 2015 to September 30, 2015
Cost of shares (acquired) issued under equity plan
from December 31, 2013 to September 30, 2014
Cost of shares acquired
from December 31,2013 to March 31,2014
Shares issued under equity plans
from January 1, 2013 to December 31, 2013
Elimination of Predecessor Ambac Shareholder equity accounts and noncontrolling interest adjustment