REGN	The short sale volume percent (not short interest) for stock ticker REGN is 46% on Aug 10, 2020. The short sale volume is 148,218. The total volume is 318,998. The short sale volume percent is down -11% compare to Aug 07, 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
2020-08-10	148,218	318,998	46%
2020-08-07	111,593	194,369	57%
2020-08-06	192,462	313,011	61%
2020-08-05	350,739	544,505	64%
2020-08-04	190,206	302,174	63%
2020-08-03	136,561	233,161	59%
2020-07-31	151,844	241,910	63%
2020-07-30	141,529	215,935	66%
2020-07-29	82,868	135,143	61%
2020-07-28	107,757	182,516	59%

Last 5 days short percent	59.37%
Last 10 days short percent	60.18%
Last 20 days short percent	59.47%
Last 50 days short percent	58.14%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2020-08-10	ALNY	120,927	251,287	48%
2020-08-10	AMGN	241,112	661,716	36%
2020-08-10	BIIB	355,222	560,571	63%
2020-08-10	JNJ	542,796	1,533,915	35%
2020-08-10	NVS	205,423	513,922	40%
2020-08-10	SNY	142,120	402,534	35%
2020-08-10	XLV	1,595,765	2,708,189	59%