BIIB	The short sale volume percent (not short interest) for stock ticker BIIB is 55% on Jan 17, 2019. The short sale volume is 220,996. The total volume is 401,862. The short sale volume percent is up 9% compare to Jan 16, 2019.

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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
2019-01-17	220,996	401,862	55%
2019-01-16	252,925	553,711	46%
2019-01-15	206,035	348,575	59%
2019-01-14	213,793	360,302	59%
2019-01-11	248,490	471,699	53%
2019-01-10	182,869	319,101	57%
2019-01-09	280,384	662,685	42%
2019-01-08	199,282	407,876	49%
2019-01-07	223,275	444,392	50%
2019-01-04	315,343	645,323	49%

Last 5 days short percent	53.47%
Last 10 days short percent	50.77%
Last 20 days short percent	47.37%
Last 50 days short percent	50.23%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2019-01-17	ABBV	1,377,169	2,646,354	52%
2019-01-17	ACOR	149,970	290,909	52%
2019-01-17	AMGN	702,930	1,090,592	64%
2019-01-17	BIO	28,325	78,112	36%
2019-01-17	CELG	1,735,838	5,409,113	32%
2019-01-17	GILD	670,735	1,949,830	34%
2019-01-17	JNJ	1,338,323	2,922,299	46%
2019-01-17	PFE	3,672,025	10,103,764	36%
2019-01-17	SGMO	243,390	726,080	34%
2019-01-17	SNY	94,261	207,617	45%
2019-01-17	XLV	2,984,569	4,329,328	69%