数据中心
龙虎榜
大单追踪
资金流向
业绩预告
新股申购
行情中心
沪深市场
香港市场
美国市场
全球市场
行业风云
全球市场
向上 向下

西方精炼   WNR
-- -- --

今开：-- 昨收：-- 最高：-- 最低：--
成交量：--万手 市盈率：-- 总市值($)：-- 换手率：--
加入自选股

首页概览 公司概况 财务分析 高管介绍 股本结构 公司新闻

股本结构

单位：万股
公告日期 2017-05-05 2017-03-01 2017-03-24 2017-02-17 2017-03-01 2016-11-03
证券总股本 10881.81 10869.84 10869.84 10888.27 9942.26 10842.73
普通股本 10881.81 10869.84 10869.84 10888.27 9942.26 10842.73
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 2017-03-31 2017-02-24 2017-02-10 2017-02-08 2016-12-31 2016-10-28
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
2017-05-05 10881.81 未披露 定期报告 2017-03-31
2017-03-01 10869.84 未披露 定期报告 2017-02-24
2017-03-24 10869.84 未披露 定期报告 2017-02-10
2017-02-17 10888.27 未披露 定期报告 2017-02-08
2017-03-01 9942.26 未披露
更多>>
From December 31, 2015 to December 31, 2016 Restricted share unit and phantom stock vesting NTI merger Treasury stock, at cost
2016-12-31
2016-11-03 10842.73 未披露 定期报告 2016-10-28
2016-11-03 10842.67 未披露 定期报告 2016-09-30
2016-08-04 10842.50 未披露 定期报告 2016-07-29
2016-08-04 10841.74 未披露 定期报告 2016-06-30
2016-05-05 9127.67 未披露 定期报告 2016-03-31
2016-02-29 9122.52 未披露 定期报告 2016-02-19
2016-01-19 9368.75 未披露 定期报告 2016-01-08
2016-02-29 9368.41 未披露
更多>>
from December 31, 2014 to December 31, 2015 Restricted share unit vesting Treasury stock, at cost
2015-12-31
2015-11-04 9368.41 未披露 定期报告 2015-10-30
2015-11-04 9368.08 未披露 定期报告 2015-09-30
2015-08-06 9558.35 未披露 定期报告 2015-06-30
2015-04-22 9550.84 未披露 定期报告 2015-04-14
2015-05-07 9551.76 未披露 定期报告 2015-03-31
2015-03-02 9545.98 未披露 定期报告 2015-01-27
2015-03-02 9620.07 未披露
更多>>
from December 31, 2013 to December 31, 2014 Restricted share and share unit vesting Convertible debt redemption Treasury stock, at cost
2014-12-31
2014-11-06 9861.38 未披露 定期报告 2014-10-31
2014-11-06 10109.21 未披露 定期报告 2014-09-30
2014-08-07 10108.74 未披露 定期报告 2014-08-01
2014-08-07 10217.96 未披露 定期报告 2014-06-30
2014-06-19 10258.86 未披露 定期报告 2014-06-16
2014-05-12 7978.93 未披露 定期报告 2014-05-02
2014-05-12 7978.14 未披露 定期报告 2014-03-31
2014-03-03 7972.94 未披露 定期报告 2014-02-21
2014-03-03 7972.56 未披露
更多>>
from December 31,2012 to December 31,2013 Restricted share and share unit vesting Treasury stock, at cost
2013-12-31
2013-11-04 7972.94 未披露 定期报告 2013-10-25
2013-11-04 7971.92 未披露 定期报告 2013-09-30
2013-08-05 8038.82 未披露 定期报告 2013-07-26
2013-08-05 8056.38 未披露 定期报告 2013-06-30
2013-05-06 8285.27 未披露 定期报告 2013-04-26
2013-04-22 8415.97 未披露 定期报告 2013-04-08
2013-05-06 8553.24 未披露 定期报告 2013-03-31
2013-03-01 8763.31 未披露 定期报告 2013-02-22
2013-03-01 8693.85 未披露
更多>>
from December 31, 2011 to December 31, 2012 Restricted share and share unit vesting Treasury stock, at cost
2012-12-31
2012-11-02 8841.26 未披露 定期报告 2012-10-26
2012-11-02 8993.89 未披露 定期报告 2012-09-30
2012-08-03 9093.43 未披露 定期报告 2012-07-27
2012-08-03 9011.44 未披露 定期报告 2012-06-30
2012-05-04 9081.48 未披露 定期报告 2012-04-27
2012-05-04 9000.23 未披露 定期报告 2012-03-31
2012-02-29 9081.48 未披露 定期报告 2012-02-24
2012-02-29 8930.35 未披露
更多>>
FROM December 31, 2010 TO December 31, 2011 Restricted stock vesting
2011-12-31
2011-11-04 9081.48 未披露 定期报告 2011-10-28
2011-11-04 8928.44 未披露 定期报告 2011-09-30
2011-08-05 9081.61 未披露 定期报告 2011-07-29
2011-08-05 8986.59 未披露 定期报告 2011-06-30
2011-05-06 9081.70 未披露 定期报告 2011-04-29
2011-05-06 8977.65 未披露 定期报告 2011-03-31
2011-03-08 9080.55 未披露 定期报告 2011-02-25
2011-03-08 8902.50 未披露
更多>>
From Dec 31 2009 to Dec 31 2010 Restricted stock vesting
2010-12-31
2010-11-05 8830.37 未披露 定期报告 2010-10-29
2010-11-05 8900.17 未披露 定期报告 2010-09-30
2010-08-06 8897.69 未披露 定期报告 2010-06-30
2010-05-10 8888.67 未披露 定期报告 2010-04-30
2010-05-10 8891.35 未披露 定期报告 2010-03-31
2010-03-12 8948.34 未披露 定期报告 2010-03-05
2010-03-12 8799.07 未披露
更多>>
from December 31, 2008 to December 31, 2009 Public offering of common stock Restricted stock vesting Treasury stock, at cost
2009-12-31
2009-03-13 6834.47 未披露 定期报告 2009-02-27
2009-03-13 6778.01 未披露
更多>>
from December 31, 2007 to December 31, 2008 Restricted stock vesting Treasury stock, at cost
2008-12-31
2008-02-29 6802.82 未披露 定期报告 2008-02-22
2008-02-29 6775.01 未披露
更多>>
from December 31, 2006 to December 31, 2007 Restricted stock vesting Treasury stock, at cost
2007-12-31
2007-03-08 6825.44 未披露 定期报告 2007-03-02
2007-03-08 6689.66 未披露
更多>>
from December 31, 2005 to December 31, 2006 Capital distributions paid to partners immediately prior to initial public offering Change from partnership to corporate holding company Public offering of common stock Stock issuance costs Restricted stock vesting
2006-12-31
From December 31, 2015 to December 31, 2016 Restricted share unit and phantom stock vesting NTI merger Treasury stock, at cost
from December 31, 2014 to December 31, 2015 Restricted share unit vesting Treasury stock, at cost
from December 31, 2013 to December 31, 2014 Restricted share and share unit vesting Convertible debt redemption Treasury stock, at cost
from December 31,2012 to December 31,2013 Restricted share and share unit vesting Treasury stock, at cost
from December 31, 2011 to December 31, 2012 Restricted share and share unit vesting Treasury stock, at cost
FROM December 31, 2010 TO December 31, 2011 Restricted stock vesting
From Dec 31 2009 to Dec 31 2010 Restricted stock vesting
from December 31, 2008 to December 31, 2009 Public offering of common stock Restricted stock vesting Treasury stock, at cost
from December 31, 2007 to December 31, 2008 Restricted stock vesting Treasury stock, at cost
from December 31, 2006 to December 31, 2007 Restricted stock vesting Treasury stock, at cost
from December 31, 2005 to December 31, 2006 Capital distributions paid to partners immediately prior to initial public offering Change from partnership to corporate holding company Public offering of common stock Stock issuance costs Restricted stock vesting