ProShares - UltraShort S&P500 · $373M$3,737
SDSSDS vsSPYMSPYMState Street SPDR Portfolio S&P 500 ETF · $182B$17,192
$10,000 five years ago, dividends reinvested · they hold 0.0% in common
SDSMeasureSPYM
Returns · dividends reinvested
−11.8%Year to dateJan 1 → Nov 6+8.8%
−12.5%1 yearTotal return+9.8%
−28.6%3 years · per year$10,000 became $3,637 · $18,082+21.8%
−17.9%5 years · per year$10,000 became $3,737 · $17,192+11.4%
Cost and income
0.91%Expense ratio$91 · $2 a year on $10k · lower is better0.02%
4.82%Trailing 12-mo yield$482 · $105 a year on $10k1.05%
Risk · past year
−33.2%Worst dropSmaller is better−8.9%
26.9%VolatilityLower is calmer13.6%
SDSSPYM Winner of the row, in its colourEach row: the bigger of the two fills its side
1–7SPYM wins
End-of-day Nov 6, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns