iShares Russell 2000 ETF logo
Vanguard S&P 500 ETF logo
IWMVSVOO• Last 12 Months (Normalized)

IWM vs VOO (iShares Russell 2000 ETF vs Vanguard S&P 500 ETF)

Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.

IWM Performance $296.01
+25.12%
iShares Russell 2000 ETF
Normalized Baseline0.00%
VOO Performance $708.01
+18.68%
Vanguard S&P 500 ETF
Normalized Baseline0.00%
Alpha Spread Margin IWM LEADS
+6.44%
IWM outperforming by 6.44%
IWMVOO
Spread TrajectoryLast 12 Months (Normalized)

Cumulative Performance Trajectory

Interactive divergence comparison normalized at 0.00% on start date.

IWM VOO

Comparative Historical Ledger

Daily closing prices, normalized percentages, and relative spread divergence.

Historical Quotes & Breakdown(253 dates)
DateIWM PriceIWM Gain (%)VOO PriceVOO Gain (%)Spread
Sep 04, 2025$236.59+0.00% $596.59+0.00% +0.00%
Sep 05, 2025$237.77+0.50% $594.96-0.27% +0.77%
Sep 08, 2025$238.25+0.70% $596.50-0.02% +0.72%
Sep 09, 2025$236.85+0.11% $597.95+0.23% -0.12%
Sep 10, 2025$236.43-0.07% $599.68+0.52% -0.59%
Sep 11, 2025$240.80+1.78% $604.57+1.34% +0.44%
Sep 12, 2025$238.34+0.74% $604.44+1.32% -0.58%
Sep 15, 2025$239.35+1.17% $607.59+1.84% -0.67%
Sep 16, 2025$238.28+0.71% $606.79+1.71% -1.00%
Sep 17, 2025$238.89+0.97% $606.09+1.59% -0.62%
Sep 18, 2025$244.84+3.49% $608.94+2.07% +1.42%
Sep 19, 2025$242.98+2.70% $611.78+2.55% +0.15%
Sep 22, 2025$244.39+3.30% $614.76+3.05% +0.25%
Sep 23, 2025$243.84+3.06% $611.54+2.51% +0.55%
Sep 24, 2025$241.60+2.12% $609.50+2.16% -0.04%
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