VOOV vs XLK: Complete Comparison
Vanguard S&P 500 Value ETF vs Technology Select Sector SPDR Fund โ overlap, correlation, performance & risk analysis
Visual Overlap
Price Performance
Historical price comparison over 3M
๐Performance Comparison
โ ๏ธRisk Metrics
Interpretation:
- ๐ Lower volatility = smoother ride
- โก Higher Sharpe/Sortino = better risk-adjusted returns
- โ ๏ธ Smaller max drawdown = less worst-case pain
- ๐ Beta > 1 = more volatile than S&P 500
โ๏ธHead-to-Head Comparison
Key Factors
โถAdditional Metrics (5)
Bottom line: VOOV and XLK are very similar. Choose based on your broker's commission structure or personal preference.
Detailed Overlap Analysis
37 shared holdings representing 29.4% portfolio overlap
Top Shared Holdings
| # | Stock | VOOV Weight | XLK Weight | Overlap |
|---|---|---|---|---|
| 1 | AAPL AAPL | 8.29% | 13.10% | 8.29% |
| 2 | MSFT MSFT | 7.07% | 11.75% | 7.07% |
| 3 | AMD AMD | 1.59% | 2.96% | 1.59% |
| 4 | CSCO CSCO | 1.11% | 2.60% | 1.11% |
| 5 | MU MU | 0.96% | 2.72% | 0.96% |
| 6 | ADBE ADBE | 0.32% | 1.25% | 0.32% |
| 7 | TEL TEL | 0.28% | 0.58% | 0.28% |
| 8 | GLW GLW | 0.27% | 0.59% | 0.27% |
| 9 | STX STX | 0.21% | 0.53% | 0.21% |
| 10 | WDC WDC | 0.20% | 0.52% | 0.20% |
Overlap by Sector
Showing top 5 sectors by overlap contribution
Top Holdings Only in VOOV
Unique to VOOV
| Symbol | Name | Weight |
|---|---|---|
| AMZN | AMZN | 3.81% |
| XOM | XOM | 1.87% |
| JNJ | JNJ | 1.74% |
| BRK-B | BRK-B | 1.71% |
| JPM | JPM | 1.41% |
Top Holdings Only in XLK
Unique to XLK
| Symbol | Name | Weight |
|---|---|---|
| NVDA | NVDA | 14.84% |
| AVGO | AVGO | 5.36% |
| PLTR | PLTR | 3.75% |
| ORCL | ORCL | 2.81% |
| IBM | IBM | 2.41% |
Price Correlation
How We Calculate Overlap
We use the minimum weight method with normalization to calculate portfolio overlap:
Overlap = ฮฃ min(weightA, weightB) for each shared holdingNormalization: Holdings weights are normalized to sum to 100% before comparison. This ensures accurate overlap calculations even when analyzing partial holdings data (e.g., top 50 positions).
Conservative approach: We consider only the smaller allocation for each shared position, giving you a realistic view of true portfolio overlap.
๐ This analysis is based on publicly available holdings data. For the most current and complete holdings information, please visit the official ETF provider websites.
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