ProShares - UltraShort S&P500 · $415M$3,737
SDSSDS vsPSTPSTProShares UltraShort 7-10 Year Treasury · $11M$16,519
$10,000 five years ago, dividends reinvested · they hold 79.5% in common
SDSMeasurePST
Returns · dividends reinvested
−11.8%Year to dateJan 1 → Nov 6+9.6%
−12.5%1 yearTotal return+10.2%
−28.6%3 years · per year$10,000 became $3,637 · $10,410+1.3%
−17.9%5 years · per year$10,000 became $3,737 · $16,519+10.6%
Cost and income
0.91%Expense ratio$91 · $153 a year on $10k · lower is better1.53%
4.82%Trailing 12-mo yield$482 · $251 a year on $10k2.51%
Risk · past year
−33.2%Worst dropSmaller is better−6.7%
26.9%VolatilityLower is calmer10.1%
SDSPST Winner of the row, in its colourEach row: the bigger of the two fills its side
2–6PST wins
End-of-day Nov 6, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns