VRTX	The short sale volume percent (not short interest) for stock ticker VRTX is 38% on Jun 03, 2020. The short sale volume is 325,086. The total volume is 864,574. The short sale volume percent is down -8% compare to Jun 02, 2020.

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Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2020-06-03	325,086	864,574	38%
2020-06-02	350,315	754,145	46%
2020-06-01	418,622	778,229	54%
2020-05-29	465,728	883,558	53%
2020-05-28	525,984	843,934	62%
2020-05-27	664,378	1,424,761	47%
2020-05-26	620,340	1,428,075	43%
2020-05-22	245,574	513,361	48%
2020-05-21	293,437	601,551	49%
2020-05-20	251,521	652,732	39%

Last 5 days short percent	50.57%
Last 10 days short percent	47.58%
Last 20 days short percent	45.62%
Last 50 days short percent	49.21%

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2020-06-03	ENTA	32,753	55,377	59%
2020-06-03	GILD	2,363,139	7,021,130	34%
2020-06-03	JNJ	943,751	2,567,582	37%
2020-06-03	MRK	2,889,063	7,636,215	38%
2020-06-03	XLV	2,999,802	5,198,213	58%