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We find that spreads decline as the number of analysts, number of shareholders, number of market makers, firm size, and volume increase or as volatility decreases. Increased volume and firm size, and decreased volatility, are associated with increased depth. We find no evidence diversifying and non-diversifying mergers affect liquidity differently. We find that spreads decline as analyst coverage, trading volume, or firm size increase, and as the variability of returns decreases. adverse selection declines with increases in analyst following, the number of shareholders, volume, and firm size; adverse selection increases with firm volatility. Õ⼸¶Î»°×î¹Ø¼üµÄ¾ÍÊÇanalyst coverage analyst following ÊÇÔõô·ÒëµÄ ÎÒ²é×ÖµäҲûÓÐÕÒµ½. »¹Óиö´ÊÓïÊÇstock breakups ҲͬÑù²»ÖªµÀÊÇʲôÒâ˼? |
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2Â¥2012-04-20 18:45:51
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hkcow: ½ð±Ò+10, ·ÒëEPI+1, ¡ïÓаïÖú, ºÜ¶àרҵÊõÓïûÓÐ˵ºÃ ·ÖÎöʦºóÃæµ¥´ÊÒâ˼¶¼Ã»Óн²³öÀ´µÄ »¹ÓÐstock breakupsʲôÒâ˼ûÓÐËµÄØ .? 2012-04-25 00:22:01
sltmac: ½ð±Ò+5 2012-04-26 18:08:27
hkcow: ½ð±Ò+10, ·ÒëEPI+1, ¡ïÓаïÖú, ºÜ¶àרҵÊõÓïûÓÐ˵ºÃ ·ÖÎöʦºóÃæµ¥´ÊÒâ˼¶¼Ã»Óн²³öÀ´µÄ »¹ÓÐstock breakupsʲôÒâ˼ûÓÐËµÄØ .? 2012-04-25 00:22:01
sltmac: ½ð±Ò+5 2012-04-26 18:08:27
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3Â¥2012-04-20 20:14:36
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4Â¥2012-04-25 12:36:10













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