Subject: File No. S7-24-15

February 25, 2020

I am an investor/ trader for over 50 years with expertise in stocks, options, bonds, currencies and commodities. I think the proposed regulation to limit or reduce the ability to trade leveraged funds, PROSHARES, etc. is wrong. It is a bad idea, highly unnecessary and a dangerous precedent. I use such important funds often and I think all the investors I know like them and want no changes.