SPXU Stock Summary and Trading Ideas (ProShares Ultrapro Short S&P 500 | ARCA:SPXU)

ProShares UltraPro Short S&P500 seeks daily investment results before fees and expenses that correspond to triple (300%) the inverse (opposite) of the daily performance of the S&P 500

ProShares Ultrapro Short S&P 500 trades on the ARCA stock market under the symbol SPXU.

As of March 13, 2026, SPXU stock price climbed to $54.90 with 9,595,912 million shares trading.

SPXU has a beta of -3.01, meaning it tends to be less sensitive to market movements. SPXU has a correlation of 0.98 to the broad based SPY ETF.

SPXU has a market cap of $515.19 million. This is considered a Small Cap stock.

In the last 3 years, SPXU traded as high as $333.40 and as low as $46.65.

SPXU has underperformed the market in the last year with a return of -46.3%, while SPY returned +21.4%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in SPXU shares. However, SPXU has outperformed the market in the last 3 month and 2 week periods, returning +9.6% and +11.4%, while SPY returned -2.6% and -3.5%, respectively. This indicates SPXU has been having a stronger performance recently.

SPXU support price is $52.19 and resistance is $55.65 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SPXU shares will trade within this expected range on the day.