v3.10.0.1
Creation and Redemption of Creation Units (Tables)
6 Months Ended
Jun. 30, 2018
Text Block [Abstract]  
Schedule of Transaction Fees

Transaction fees for the three and six months ended June 30, 2018 which are included in the Addition and/or Redemption of Shares on the Statements of Changes in Shareholders’ Equity, were as follows:

 

     Three Months
Ended June 30, 2018
     Six Months
Ended June 30, 2018
 

Fund

     

Short Euro

   $ —        $ —    

Short VIX Short-Term Futures ETF

     117,253        557,733  

Ultra Bloomberg Crude Oil

     41,962        105,564  

Ultra Bloomberg Natural Gas

     2,040        7,843  

Ultra Euro

     —          —    

Ultra Gold

     2,097        6,263  

Ultra Silver

     6,305        11,572  

Ultra VIX Short-Term Futures ETF

     407,322        1,061,749  

Ultra Yen

     —          —    

UltraPro 3x Crude Oil ETF

     8,904        13,698  

UltraPro 3x Short Crude Oil ETF

     8,498        20,543  

UltraShort Australian Dollar

     —          —    

UltraShort Bloomberg Crude Oil

     27,882        65,813  

UltraShort Bloomberg Natural Gas

     622        2,732  

UltraShort Euro

     —          —    

UltraShort Gold

     2,996        8,911  

UltraShort Silver

     —          —    

UltraShort Yen

     —          —    

VIX Mid-Term Futures ETF

     2,116        12,050  

VIX Short-Term Futures ETF

     24,855        92,160  
  

 

 

    

 

 

 

Total Trust

   $ 652,852      $ 1,966,631