EFV	The short sale volume percent (not short interest) for stock ticker EFV is 59% on Apr 18, 2019. The short sale volume is 133,170. The total volume is 225,457. The short sale volume percent is down -10% compare to Apr 17, 2019.

SPY IWM DIA AMZN QQQ AAPL GLD GDX GOOG FB MSFT XLK TSLA HPQ IBB USO XLF TWTR EBAY BIDU

Insider Buying  Short Interest  Amazon Price Checker PDF TO JPG

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2019-04-18	133,170	225,457	59%
2019-04-17	166,961	240,396	69%
2019-04-16	116,477	180,101	65%
2019-04-15	144,040	201,185	72%
2019-04-12	127,712	174,810	73%
2019-04-11	171,445	251,226	68%
2019-04-10	168,292	254,540	66%
2019-04-09	89,017	166,784	53%
2019-04-08	121,885	190,662	64%
2019-04-05	225,475	337,320	67%

Last 5 days short percent	67.36%
Last 10 days short percent	65.89%
Last 20 days short percent	62.36%
Last 50 days short percent	51.79%