PTN	The short sale volume percent (not short interest) for stock ticker PTN is 51% on Oct 19, 2018. The short sale volume is 155,215. The total volume is 302,109. The short sale volume percent is up 4% compare to Oct 18, 2018.

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The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2018-10-19	155,215	302,109	51%
2018-10-18	147,840	314,219	47%
2018-10-17	86,154	317,130	27%
2018-10-16	101,898	321,456	32%
2018-10-15	90,520	332,700	27%
2018-10-12	145,678	588,986	25%
2018-10-11	273,603	760,919	36%
2018-10-10	144,982	514,291	28%
2018-10-09	115,811	384,279	30%
2018-10-08	140,019	355,642	39%

Last 5 days short percent	36.64%
Last 10 days short percent	33.44%
Last 20 days short percent	29.06%
Last 50 days short percent	31.98%

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2018-10-19	MNOV	38,764	55,544	70%
2018-10-19	NBIX	117,406	187,752	63%
2018-10-19	TLGT	64,062	101,044	63%
2018-10-19	XLV	4,145,131	5,800,092	71%