Principal U.S. Mega-Cap ETF · $4.7B$17,961
USMCUSMC vsIVVIVViShares Core S&P 500 ETF · $853B$17,177
$10,000 five years ago, dividends reinvested · they hold 49.7% in common
USMCMeasureIVV
Returns · dividends reinvested
+6.3%Year to dateJan 1 → Nov 6+8.7%
+6.0%1 yearTotal return+9.8%
+21.0%3 years · per year$10,000 became $17,711 · $18,084+21.8%
+12.4%5 years · per year$10,000 became $17,961 · $17,177+11.4%
Cost and income
0.12%Expense ratio$12 · $3 a year on $10k · lower is better0.03%
0.77%Trailing 12-mo yield$77 · $114 a year on $10k1.14%
Risk · past year
−10.0%Worst dropSmaller is better−8.9%
13.7%VolatilityLower is calmer13.6%
USMCIVV Winner of the row, in its colourEach row: the bigger of the two fills its side
1–7IVV wins
End-of-day Nov 6, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns