Both in null

ProShares UltraPro Short S&P 500 vs State Street SPDR S&P 500 ETF Trust

Over the past year SPXU returned −37.1% and SPY returned +15.4%; their daily moves had a correlation of -1.00.

SPXU −37.1% SPY +15.4%Growth of $1, one year, split-adjusted
MetricSPXUSPY
Price$34.37$765.61
Market cap$423.9M$816.74B
Today+2.32%−0.74%
1 month+1.0%−0.7%
6 months−44.0%+20.7%
Year to date−30.9%+12.3%
1 year−38.6%+16.3%
Revenue growth (YoY)——
Gross margin——
Net margin——
P/E (TTM)——
Price / sales——
Net cash——
Dividend yield4.46%0.99%
Volatility (60d)33.4%11.2%
Short % of float——
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).

SPXU vs SPY: ProShares UltraPro Short S&P 500 vs State Street SPDR S&P 500 ETF Trust Stock Comparison | Gainbot