MFDX vs SPY
5YPIMCO RAFI Dynamic Multi-Factor International Equity ETF · $428MState Street SPDR S&P 500 ETF · $778B
+18.5%3 years · per year$16,626 · $18,039+21.7%
+9.3%5 years · per year$15,605 · $17,118+11.3%
0.39%Expense ratio$39 · $9 on $10k · lower wins0.09%
3.08%12-mo yield$309 · $103 on $10k1.03%
−10.7%Worst dropSmaller wins−8.9%
14.9%VolatilityLower wins13.6%
1–5SPY wins
$10,000 · 5 yearsAll three, one scale
Shared top holdingsMFDX · SPY
0.2%NXPI0.1%
0.1%GRMN0.1%
Held in common0.2%
End-of-day Nov 6, 2026 · $10,000 5 years ago, dividends reinvested · ● winner of the row · each row scaled to the bigger of the two