股本结构

单位:万股
公告日期 2025-02-07 2024-12-18 2025-02-07 2024-10-16 2024-07-10 2024-06-10
证券总股本 2252.79 2251.47 2191.07 2190.82 2247.80 2254.76
普通股本 2252.79 2251.47 2191.07 2190.82 2247.80 2254.76
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 2025-02-04 2024-12-16 2024-11-30 2024-08-31 2024-05-31 2024-05-28
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
2025-02-07 2252.79 未披露 定期报告 2025-02-04
2024-12-18 2251.47 未披露 定期报告 2024-12-16
2025-02-07 2191.07 未披露 定期报告 2024-11-30
2024-10-16 2190.82 未披露 定期报告 2024-08-31
2024-07-10 2247.80 未披露
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From February 29, 2024 to May 31, 2024 Repurchase of 64,142 shares of common stock
2024-05-31
2024-06-10 2254.76 未披露 定期报告 2024-05-28
2024-05-14 2254.21 未披露 定期报告 2024-05-10
2024-05-14 2195.95 未披露
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From February 28, 2023 to February 29, 2024 Repurchase of 916,384 shares of Class A Common Stock
2024-02-29
2024-01-09 2259.80 未披露 定期报告 2024-01-08
2024-01-09 2259.30 未披露
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From August 31, 2023 to November 30, 2023 Repurchase of 216,600 shares of common stock
2023-11-30
2023-10-10 2264.51 未披露 定期报告 2023-10-06
2023-10-10 2280.46 未披露 定期报告 2023-08-31
2023-07-10 2283.70 未披露 定期报告 2023-07-06
2023-06-08 2305.74 未披露 定期报告 2023-05-30
2023-05-15 2317.71 未披露 定期报告 2023-05-11
2023-05-15 2342.85 未披露
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From February 28, 2022 to February 28, 2023 Settlement of 61,337 shares of Class A Common Stock upon vesting of stock awards, net of withholding taxes Repurchase of 508,439 shares of Class A Common Stock
2023-02-28
2023-01-09 2362.12 未披露 定期报告 2023-01-06
2023-01-09 2365.90 未披露
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From August 31, 2022 to November 30, 2022 Repurchase of 277,961 shares of common stock
2022-11-30
2022-07-11 2393.69 未披露
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From February 28, 2022 to May 31, 2022 Net settlement of 61,337 shares of common stock upon vesting of stock awards, net of withholding taxes
2022-05-31
2022-06-07 2387.56 未披露 定期报告 2022-05-26
2022-05-16 2393.69 未披露 定期报告 2022-05-12
2021-10-12 2387.56 未披露
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From May 31, 2021 to August 31, 2021 Repurchase of 113,000 shares of Class A common stock
2021-08-31
2021-07-12 2398.86 未披露 定期报告 2021-07-09
2021-06-17 2399.41 未披露 定期报告 2021-06-09
2021-07-12 2398.86 未披露 定期报告 2021-05-31
2021-05-13 2398.86 未披露 定期报告 2021-05-11
2021-05-13 2392.79 未披露
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From February 29, 2020 to Novermber 30, 2020 Stock-based compensation expense
2020-11-30
2020-10-13 2391.79 未披露 定期报告 2020-08-31
2020-07-10 2391.79 未披露 定期报告 2020-07-08
2020-06-29 2392.34 未披露 定期报告 2020-06-22
2020-07-10 2391.79 未披露
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From February 29, 2020 to May 31, 2020 Stock-based compensation expense
2020-05-31
2020-06-15 2381.79 未披露
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From February 28, 2019 to February 29, 2020 Stock-based compensation expense Repurchase of 581,124 shares of common stock
2020-02-29
2020-01-09 2396.81 未披露 定期报告 2020-01-08
2020-01-09 2397.23 未披露
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from August 31, 2019 to November 30, 2019 Repurchase of 218,453 shares of common stock
2019-11-30
2019-10-10 2419.07 未披露
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from May 31, 2019 to August 31, 2019 Stock-based compensation expense Repurchase of 208,312 shares of common stock
2019-08-31
2019-07-10 2419.91 未披露 定期报告 2019-07-09
2019-07-10 2636.71 未披露 定期报告 2019-05-31
2019-05-14 2419.91 未披露
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from February 28, 2018 to May 31, 2018 Adjustment to common stock
2018-05-31
2018-06-08 2420.45 未披露 定期报告 2018-05-25
2018-01-09 2419.91 未披露 定期报告 2017-11-30
2017-10-10 2418.10 未披露 定期报告 2017-10-06
2017-10-10 2416.10 未披露 定期报告 2017-08-31
2016-05-16 2416.03 未披露
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From February 28, 2015 to February 29, 2016 Exercise of stock options into 64,204 shares of common stock Repurchase of 39,529 shares of common stock Issuance of 905 shares of treasury stock
2016-02-29
2016-01-11 2416.03 未披露 定期报告 2016-01-08
2016-01-11 2415.94 未披露 定期报告 2015-11-30
2015-10-13 2419.89 未披露 定期报告 2015-08-31
2015-07-09 2419.89 未披露 定期报告 2015-07-08
2015-07-09 2416.79 未披露 定期报告 2015-05-31
2015-05-14 2416.79 未披露 定期报告 2015-05-13
2015-05-14 2413.47 未披露
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from February 28, 2014 to February 28, 2015 Repurchase of 315,443 shares of common stock Issuance of 1,260 shares of treasury stock
2015-02-28
2015-01-08 2412.47 未披露 定期报告 2014-11-30
2014-10-09 2443.39 未披露 定期报告 2014-08-31
2014-05-15 2443.39 未披露
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from February 28, 2013 to February 28, 2014 Exercise of stock options into 838,619 shares of common stock Issuance of 860 shares of treasury stock
2014-02-28
2014-01-08 2437.54 未披露 定期报告 2014-01-07
2014-01-08 2435.03 未披露 定期报告 2013-11-30
2013-10-10 2428.08 未披露 定期报告 2013-10-08
2013-07-10 2402.54 未披露 定期报告 2013-07-09
2013-06-10 2386.46 未披露 定期报告 2013-05-31
2013-05-15 2384.72 未披露 定期报告 2013-05-14
2013-05-15 2356.16 未披露
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from February 29, 2012 to February 28, 2013 Exercise of stock options into 404,852 shares of common stock Issuance of 1,000 shares of treasury stock
2013-02-28
2013-01-09 2352.20 未披露 定期报告 2013-01-08
2012-06-08 2339.78 未披露 定期报告 2012-06-01
2012-07-10 2339.77 未披露 定期报告 2012-05-31
2012-05-14 2340.37 未披露 定期报告 2012-05-14
2012-05-14 2313.66 未披露
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from February 28, 2011 to February 29, 2012 Exercise of stock options into 61,875 shares of common stock
2012-02-29
2012-01-09 2307.47 未披露 定期报告 2011-11-30
2011-10-11 2307.40 未披露 定期报告 2011-08-31
2011-07-11 2317.40 未披露 定期报告 2011-05-31
2011-05-16 2307.40 未披露
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from February 28, 2010 to February 28, 2011 Exercise of stock options into 189,125 shares of common stock
2011-02-28
2011-01-10 2304.15 未披露 定期报告 2011-01-09
2011-01-10 2298.85 未披露 定期报告 2010-11-30
2010-10-12 2293.35 未披露 定期报告 2010-10-08
2010-10-12 2289.63 未披露 定期报告 2010-08-31
2010-07-12 2289.13 未披露 定期报告 2010-05-31
2010-05-14 2288.39 未披露
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from February 28, 2009 to February 28, 2010 Exercise of stock options into 20,000 shares of common stock
2010-02-28
2009-05-14 2286.54 未披露
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from February 29, 2008 to February 28, 2009 Issuance of 800 shares of treasury stock
2009-02-28
2008-05-14 2285.46 未披露
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from February 28, 2007 to February 29, 2008 Exercise of stock options into 131,464 shares of common stock Purchase of 128,100 shares of treasury stock Issuance of 585 shares of treasury stock
2008-02-29
2007-05-14 2290.45 未披露 定期报告 2007-05-09
2007-05-14 2257.33 未披露
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from February 28, 2006 to February 28, 2007 Purchase of 305,100 shares of treasury stock Repurchase of preferred stock Issuance of 605 shares of treasury stock
2007-02-28
2006-02-14 2256.15 5.00
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from November 30, 2004 to November 30, 2005 Exercise of stock options into 660,500 shares of common stock Purchase of 150,000 shares of treasury stock Issuance of 1,205 shares of treasury stock
2005-11-30
2005-03-31 2313.35 未披露 定期报告 2005-03-28
2005-03-31 2204.98 5.00
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from November 30, 2003 to November 30, 2004 Exercise of stock options into 131,464 shares of common stock Issuance of 1,780 shares of treasury stock
2004-11-30
2004-02-25 2300.23 未披露 定期报告 2004-02-20
2004-02-25 2191.66 5.00 定期报告 2003-11-30
2003-06-02 2291.23 未披露 定期报告 2003-05-23
2003-06-02 2182.04 5.00
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from November 30,2001 to November 30,2002 Acquisition of 163,200 common shares
2002-11-30
2002-03-18 2288.23 未披露 定期报告 2002-03-12
2001-02-28 2255.75 未披露 定期报告 2001-02-16
2001-02-28 2173.95 5.00
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from November 30,1999 to November 30,2000 Exercise of stock options into 121,300 shares of common stock and issuance of 11,671 shares under the Restricted Stock Plan Conversion of debentures into 30,170 shares Acquisition of 141,455 common shares
2000-11-30
2000-02-02 2012.08 未披露 定期报告 2000-01-31
2000-02-02 1946.79 5.00
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from November 30,1998 to November 30,1999 Exercise of stock options into 364,550 shares of common stock and issuance of 39,305 shares under the Restriceted Conversion of debentures into 70,565 shares Issuance of warrants Acquisition of 122,982 common shares
1999-11-30
1999-03-01 1902.15 5.00
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from November 30,1997 to November 30,1998 Acquisition of 208,055 common shares Comprehensive income
1998-11-30
1998-03-11 1922.45 5.00
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from November 30,1996 to November 30,1997 Issuance of 352,194 shares of common stock Conversion of debentures into 2,860,925 shares Acquisition of 290,000 common shares
1997-11-30
1997-02-28 1916.23 未披露 定期报告 1997-02-20
1997-02-28 1630.14 5.00
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from November 30,1995 to November 30,1996 Shares issued Conversion of debentures into common stock
1996-11-30
1995-02-28 903.87 5.00 定期报告 1994-11-30
1995-02-28 902.32 5.00 定期报告 1993-11-30
From February 29, 2024 to May 31, 2024 Repurchase of 64,142 shares of common stock
From February 28, 2023 to February 29, 2024 Repurchase of 916,384 shares of Class A Common Stock
From August 31, 2023 to November 30, 2023 Repurchase of 216,600 shares of common stock
From February 28, 2022 to February 28, 2023 Settlement of 61,337 shares of Class A Common Stock upon vesting of stock awards, net of withholding taxes Repurchase of 508,439 shares of Class A Common Stock
From August 31, 2022 to November 30, 2022 Repurchase of 277,961 shares of common stock
From February 28, 2022 to May 31, 2022 Net settlement of 61,337 shares of common stock upon vesting of stock awards, net of withholding taxes
From May 31, 2021 to August 31, 2021 Repurchase of 113,000 shares of Class A common stock
From February 29, 2020 to Novermber 30, 2020 Stock-based compensation expense
From February 29, 2020 to May 31, 2020 Stock-based compensation expense
From February 28, 2019 to February 29, 2020 Stock-based compensation expense Repurchase of 581,124 shares of common stock
from August 31, 2019 to November 30, 2019 Repurchase of 218,453 shares of common stock
from May 31, 2019 to August 31, 2019 Stock-based compensation expense Repurchase of 208,312 shares of common stock
from February 28, 2018 to May 31, 2018 Adjustment to common stock
From February 28, 2015 to February 29, 2016 Exercise of stock options into 64,204 shares of common stock Repurchase of 39,529 shares of common stock Issuance of 905 shares of treasury stock
from February 28, 2014 to February 28, 2015 Repurchase of 315,443 shares of common stock Issuance of 1,260 shares of treasury stock
from February 28, 2013 to February 28, 2014 Exercise of stock options into 838,619 shares of common stock Issuance of 860 shares of treasury stock
from February 29, 2012 to February 28, 2013 Exercise of stock options into 404,852 shares of common stock Issuance of 1,000 shares of treasury stock
from February 28, 2011 to February 29, 2012 Exercise of stock options into 61,875 shares of common stock
from February 28, 2010 to February 28, 2011 Exercise of stock options into 189,125 shares of common stock
from February 28, 2009 to February 28, 2010 Exercise of stock options into 20,000 shares of common stock
from February 29, 2008 to February 28, 2009 Issuance of 800 shares of treasury stock
from February 28, 2007 to February 29, 2008 Exercise of stock options into 131,464 shares of common stock Purchase of 128,100 shares of treasury stock Issuance of 585 shares of treasury stock
from February 28, 2006 to February 28, 2007 Purchase of 305,100 shares of treasury stock Repurchase of preferred stock Issuance of 605 shares of treasury stock
from November 30, 2004 to November 30, 2005 Exercise of stock options into 660,500 shares of common stock Purchase of 150,000 shares of treasury stock Issuance of 1,205 shares of treasury stock
from November 30, 2003 to November 30, 2004 Exercise of stock options into 131,464 shares of common stock Issuance of 1,780 shares of treasury stock
from November 30,2001 to November 30,2002 Acquisition of 163,200 common shares
from November 30,1999 to November 30,2000 Exercise of stock options into 121,300 shares of common stock and issuance of 11,671 shares under the Restricted Stock Plan Conversion of debentures into 30,170 shares Acquisition of 141,455 common shares
from November 30,1998 to November 30,1999 Exercise of stock options into 364,550 shares of common stock and issuance of 39,305 shares under the Restriceted Conversion of debentures into 70,565 shares Issuance of warrants Acquisition of 122,982 common shares
from November 30,1997 to November 30,1998 Acquisition of 208,055 common shares Comprehensive income
from November 30,1996 to November 30,1997 Issuance of 352,194 shares of common stock Conversion of debentures into 2,860,925 shares Acquisition of 290,000 common shares
from November 30,1995 to November 30,1996 Shares issued Conversion of debentures into common stock