PDFS	The short sale volume percent (not short interest) for stock ticker PDFS is 42% on Mar 18, 2019. The short sale volume is 23,082. The total volume is 55,524. The short sale volume percent is up 5% compare to Mar 15, 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
2019-03-18	23,082	55,524	42%
2019-03-15	48,095	129,199	37%
2019-03-15	47,495	128,399	37%
2019-03-15	48,095	129,199	37%
2019-03-15	48,095	129,199	37%
2019-03-15	49,934	134,258	37%
2019-03-14	57,238	113,073	51%
2019-03-13	36,618	63,343	58%
2019-03-12	37,991	57,912	66%
2019-03-11	25,758	48,766	53%

Last 5 days short percent	37.59%
Last 10 days short percent	42.72%
Last 20 days short percent	45.75%
Last 50 days short percent	53.72%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2019-03-18	CDNS	392,448	1,240,031	32%
2019-03-18	IBM	543,763	1,202,125	45%
2019-03-18	IMI	25,605	66,143	39%
2019-03-18	QTRH	5,611	24,667	23%
2019-03-18	RTEC	19,169	37,752	51%
2019-03-18	SNPS	263,595	518,498	51%
2019-03-18	TER	589,540	1,043,543	56%
2019-03-18	XLK	4,835,554	6,662,219	73%