ITOT vs VOO

Compare what the funds own and how their adjusted prices behaved. Every result below identifies the observed period and the amount of holdings data represented.

Possible overlap range
71.7–73.6%
High Overlap · medium confidence
ITOT holdings coverage
98.1%
958 reported positions · 2025-12-18
VOO holdings coverage
82.8%
462 reported positions · 2026-01-02
This comparison has medium confidence because at least one holdings file is partial. Treat 71.7% as the known minimum, not as the complete overlap.

Reported exposure intersection

ITOT
VOO
71.7%
ITOT Only
Overlap
VOO Only

Price Performance

Historical price comparison over 3M

ITOT Return
+8.45%
VOO Return
+8.55%
Winner
VOO
+0.10%
Max Drawdown
ITOT: -4.4%
VOO: -4.5%
ITOT Volatility (annualized)12.65%
VOO Volatility (annualized)12.47%

Latest adjusted-close observations: ITOT 2026-08-31 · VOO 2026-08-31.

Comparison

Metric
ITOT
VOO
1 Year Return
+20.1%
+20.3%
3 Year Return
+20.6%
+21.0%
5 Year Return
+11.7%
+12.8%
Volatility
18.29%
18.04%
Calculated from available adjusted-close observations. Missing periods are shown as N/A. Past performance does not guarantee future results.

⚠️Risk Metrics

Metric
ITOT
VOO
Volatility
18.29%
18.04%
Sharpe Ratio
0.59
0.63
Sortino Ratio
0.55
0.59
Max Drawdown
-35.00%
-33.99%
Beta
1.01
1.00

Interpretation:

  • Lower volatility = smoother ride
  • Higher Sharpe/Sortino = better risk-adjusted returns
  • Smaller max drawdown = less worst-case pain
  • Beta > 1 = more volatile than S&P 500

Risk metrics use the available common observations, a 4% annual risk-free assumption and SPY as the beta benchmark.

Shared reported holdings

425 positions account for a known minimum overlap of 71.7%.

Top Shared Holdings

#StockITOT WeightVOO WeightOverlap
1
NVDA
NVDA
7.33%7.37%7.33%
2
AAPL
AAPL
6.04%7.07%6.04%
3
MSFT
MSFT
5.68%6.24%5.68%
4
AMZN
AMZN
3.64%3.86%3.64%
5
GOOGL
GOOGL
2.55%3.18%2.55%
6
AVGO
AVGO
2.54%3.24%2.54%
7
META
META
2.07%2.40%2.07%
8
GOOG
GOOG
2.05%2.55%2.05%
9
TSLA
TSLA
1.89%2.06%1.89%
10
BRK-B
BRK-B
1.38%1.61%1.38%

Overlap by Sector

Technology
14 stocks · 29.48% overlap
Other
344 stocks · 21.14% overlap
Consumer Discretionary
7 stocks · 6.30% overlap
Financials
11 stocks · 4.28% overlap
Healthcare
12 stocks · 3.74% overlap

Showing top 5 sectors by overlap contribution

425
Shared Stocks
71.7%
Total Overlap
5
Sectors Represented

Largest positions reported only in ITOT

Scroll horizontally to see all data
SymbolNameWeight
PLTRPLTR0.66%
AMDAMD0.60%
ORCLORCL0.60%
HDHD0.56%
BACBAC0.55%

Largest positions reported only in VOO

Scroll horizontally to see all data
SymbolNameWeight
ICEICE0.15%
HWMHWM0.14%
AZOAZO0.11%
WDCWDC0.10%
OKEOKE0.08%

Price Correlation

What this report can and cannot establish

Known overlap: for each shared security, we add the smaller reported fund weight. Reported weights remain in their original scale.

Possible overlap: the upper bound adds only the smaller unreported portion. It is uncertainty, not an estimate that the missing positions actually match.

Prices: returns and risk use adjusted-close observations, so distributions and splits are reflected when supplied by the market-data source.

No recommendation: EigenDex does not assign a winner. Costs, tax treatment, liquidity and mandate should be verified with each issuer before acting.

Related research notes