Éè¼Æendowment style investing»ù½ð

07-09-05 17:35:33, ·ÖÀà: ÊýÁ¿»¯Í¶×Ê, ×ÔÎÒ½éÉÜ
×î½ü¹«Ë¾ÔÚÓëÒ»¼Ò´óÐͱ£ÏÕ¹«Ë¾ÉÌ̸£¬¿ÉÄܺÏ×÷ÍÆ³öÒ»Ö»»ù½ð£¬¶øÉè¼Æ¹¤×÷¾ÍÂäµ½ÁËÎÒµÄÍ·ÉÏ¡£Éæ¼°µ½µÄÑо¿ºÜ¶à£¬¼Ó֮ÿµ½ÔÂĩԳõ×ÜÓкܶ๤×÷ÐèÒªupdate£¬¾ÍæµÃ²»¿É¿ª½»ÁË¡£
ûÓÐʱ¼äдÍêÕûµÄ¶«Î÷£¬Ò»Ð©Ïëµ½µÄpoint°É£º
1£©¹ýÈ¥30ÄêbetaͶ×ÊÓëalphaͶ×Ê·Ö±ð´óÐÐÆäµÀ£¬Äܹ»±»·¢Ã÷µÄbeta¡¢alphaͶ×ʹ¤¾ß¼¸ºõ¶¼ÒѾ­±»·¢Ã÷ÁË£¬ÏÖÔÚ£¬¸ÃÊÇengineer of alpha and betaµÄʱºòÁË

......
[ÔĶÁÈ«ÎÄ]

S&P500Ö¸ÊýÊÐÓ¯ÂÊÄ£ÐÍ

07-06-13 11:36:26, ·ÖÀà: Ͷ×ÊÖ®µÀ, ÊýÁ¿»¯Í¶×Ê
Õâ¶Îʱ¼äæÓÚ½¨ÉèÒ»¸öÄ£ÐÍ£¬Ï£Íû¿ÉÒÔ¶ÔÈçºÎÖ¸¶¨»ù½ðµÄ·çÏÕ±©Â¶ÌṩһЩ¶¨Á¿»¯·ÖÎö¹¤¾ß¡£µ½×òÌ죬»ù±¾Íê³É£¬½á¹ûËÆºõ»¹²»´í£¬Óë´ó¼Ò·ÖÏíÒ»ÏÂһЩ½áÂÛ¡£
·ÖÎö¿ò¼ÜºÜ¼òµ¥£¬ÊÇÈçϵĺãµÈʽ£º
Price = EPS X Price/EPS= EPS X PE

......
[ÔĶÁÈ«ÎÄ]

¡¶Ò»¸öQuantµÄÉú»î¡·

07-06-09 16:13:45, ·ÖÀà: ÊýÁ¿»¯Í¶×Ê, ³¯»¨Ï¦Ê°
ÕæÊÇÃÀºÃµÄÏÂÎç¡£ÍâÃæ¸Õ¸ÕÏÂÍêÓ꣬´°ÍâµÄСÊ÷½¿ÑÞÇåУ¬»¹ÄÜ¿´¼ûÔ¶´¦Ò»Ð¡½ÇԶɽ¡£¶ËÒ»±­¿§·È£¬¿ªÊ¼¿´Ò»Ö±Ã»Óгé³öʱ¼äÀ´¿´µÄÕâ±¾¡¶My life as a QUANT¡·¡£ÎÒ²»ÖªµÀQuantµÄ׼ȷ·­Ò룬Èç¹ûÃãÇ¿·­ÒëΪ“¶¨Á¿»¯Í¶×Êר¼Ò”£¬ÊµÔÚÓÐЩ¹ý·ÖÈß³¤¡£´Ó80Äê´ú¿ªÊ¼£¬»ª¶û½Ö±äµÃÔ½À´Ô½Êýѧ»¯¡£Æäʵ£¬ÕâÒ²ºÁ²»Ææ¹Ö¡£Í¶×ÊÉæ¼°µ½¸ù¾Ý¾ÞÁ¿ÐÅÏ¢ÔÚ²»È·¶¨ÐÔ»·¾³ÖÐ×ö³ö×î¼Ñ»Ø±¨/·çÏձȵľö²ß¡£µ±µçÄÔ¼¼Êõ×㸶ʹÓÃÖ®ºó£¬Ê¹Óøü¶àµÄÊýѧÀ´°ïÖúÐÅÏ¢ÉãÈ¡Óë´¦Àí£¬¾ÍÊÆ³É±ØÈ»¡£¸Õ¿ªÊ¼£¬±»»ª¶û½Ö¹ÍÓõÄÎïÀíѧ¼ÒÃDZ»³ÉΪ“»ð¼ýר¼Ò”£¬ÒòΪ¶ÔÓÚ´«Í³µÄbanker¶øÑÔ£¬ÕâЩ¼Ò»ï¶®Ò»Ð©ËûÃÇÍêÈ«²»¶®µÄ¶«Î÷¡£ÎÒ¸Õµ½ÎÒÏÖÔÚ¹¤×÷µÄ¹«Ë¾µÄʱºò£¬ÎÒÃÇÀϰåÒ²¶Ô±ðÈ˽éÉÜ£¬ËµÎÒÊÇ“»ð¼ýר¼Ò”¡£ÀÏÌ죬ÄÇÍæÒâÊÇʲô£¬ÎÒ¿ÉÊÇûÓÐË¿ºÁ¸ÅÄî¡£
Long Term CapitalÒýÈËעĿµÄʧ°Ü²¢Ã»ÓиıäÕâÒ»Ç÷ÊÆ£¬·´¶ø¼ÓËÙÁËÕâÒ»Ç÷ÊÆ¡£µ½ÏÖÔÚ£¬»ª¶û½Ö³ÉÁË´«Í³´óѧ֮Íâ¹ÍÓÃÎïÀí¡¢Êýѧ¡¢¾­¼Ãѧ²©Ê¿×î¶àµÄµØ·½Ö®Ò»¡£
ÊéдµÃ¿ÝÔµ«²»·¦ÓÐȤµÄϸ½Ú¡£ºÃÁË£¬ÎÒ¾ÍÒ»±ß¿´£¬Ò»±ßдЩ¶ÁÊé±Ê¼Ç°É¡£

......
[ÔĶÁÈ«ÎÄ]

È«ÇòÕõÇ®×î¶àµÄ»ù½ð¾­Àí

06-05-29 12:16:19, ·ÖÀà: Ͷ×ÊÖ®µÀ, ÊýÁ¿»¯Í¶×Ê

×òÌì¿´µ½“½ðÈÚʱ±¨”µÄ±¨µÀ£¬2005ÄêÕõÇ®×î¶àµÄ»ù½ð¾­Àí£¨µ±È»ÊǶԳå»ù½ð¾­Àí£©Õõµ½µÄÊÕÈ루¶àµ½Äã¿ÉÄÜÏëÏó²»µ½£©£º15ÒÚÃÀÔª£¡


......
[ÔĶÁÈ«ÎÄ]