The ProShares Ultra S&P500 ETF is an exchange-traded fund that is designed to double the daily performance of the S&P 500 ...

Independent Advisor Alliance purchased a new position in shares of ProShares Ultra S&P500 (NYSEARCA:SSO – Free Report) during the fourth quarter, according to its most recent Form 13F filing with the ...

Looking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, one standout is the ProShares Ultra S&P500 (Symbol: SSO) where we have detected an ...