ALKS	The short sale volume percent (not short interest) for stock ticker ALKS is 26% on Feb 21, 2020. The short sale volume is 234,915. The total volume is 897,288. The short sale volume percent is down -8% compare to Feb 20, 2020.

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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
2020-02-21	234,915	897,288	26%
2020-02-20	439,795	1,307,785	34%
2020-02-19	297,908	1,334,190	22%
2020-02-18	400,671	844,560	47%
2020-02-14	602,081	1,612,643	37%
2020-02-13	619,678	2,410,498	26%
2020-02-12	155,841	535,684	29%
2020-02-11	123,524	324,853	38%
2020-02-10	149,130	284,222	52%
2020-02-07	133,328	328,532	41%

Last 5 days short percent	32.94%
Last 10 days short percent	31.95%
Last 20 days short percent	36.55%
Last 50 days short percent	39.35%

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2020-02-21	PFE	3,089,808	16,787,309	18%
2020-02-21	SNY	345,578	691,304	50%
2020-02-21	TEVA	4,201,579	7,290,608	58%
2020-02-21	XLV	2,012,904	2,897,193	69%
2020-02-21	ZGNX	264,059	550,303	48%