iShares Russell 2000 ETF logo
Vanguard S&P 500 ETF logo
IWMVSVOO• Last 28 Days (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
-1.84%
iShares Russell 2000 ETF
Normalized Baseline0.00%
VOO Performance $708.01
-0.38%
Vanguard S&P 500 ETF
Normalized Baseline0.00%
Alpha Spread Margin VOO LEADS
-1.46%
VOO outperforming by 1.46%
IWMVOO
Spread TrajectoryLast 28 Days (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(21 dates)
DateIWM PriceIWM Gain (%)VOO PriceVOO Gain (%)Spread
Aug 07, 2026$301.56+0.00% $710.71+0.00% +0.00%
Aug 10, 2026$299.98-0.52% $710.65-0.01% -0.51%
Aug 11, 2026$300.99-0.19% $708.42-0.32% +0.13%
Aug 12, 2026$302.71+0.38% $710.17-0.08% +0.46%
Aug 13, 2026$303.50+0.64% $714.95+0.60% +0.04%
Aug 14, 2026$305.09+1.17% $713.61+0.41% +0.76%
Aug 17, 2026$304.06+0.83% $710.27-0.06% +0.89%
Aug 18, 2026$300.23-0.44% $705.40-0.75% +0.31%
Aug 19, 2026$301.72+0.05% $706.91-0.53% +0.58%
Aug 20, 2026$297.67-1.29% $701.01-1.36% +0.07%
Aug 21, 2026$299.96-0.53% $703.71-0.98% +0.45%
Aug 24, 2026$297.97-1.19% $701.83-1.25% +0.06%
Aug 25, 2026$299.23-0.77% $704.02-0.94% +0.17%
Aug 26, 2026$298.93-0.87% $704.20-0.92% +0.05%
Aug 27, 2026$299.81-0.58% $708.75-0.28% -0.30%
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