Mar. 06, 2019
Dear Sir/Madam, Re: File No. SR-CboeBZX-2019-004 For the reasons set out in my answers to File No. SR-CboeBZX-2018-040 which I sent on 09/29/2018 and is available here: https://www.sec.gov/comments/sr-cboebzx-2018-040/srcboebzx2018040-4460679-175814.pdf, especially regarding Manipulation in the Bitcoin and Futures Marketplaces, I would kindly like to request that you decline this ETP proposal for the time being. Industry factors have not changed a great deal since my response to the original file, and although I could have created a new one specifically for this file it would have mostly been a duplication of effort. Finally, I have to agree with Sam Ahn's assertions made for both this and prior comments (https://www.sec.gov/comments/sr-cboebzx-2019-004/srcboebzx2019004-4934624-178449.pdf). Sincerely, Avinash Shenoy