ETF Holdings Overlap
How much do two funds actually share? Weight-based overlap, shared positions, and what is unique to each side.
Largest Shared Positions
| Holding | SPY | VOO | Difference |
|---|---|---|---|
| NVDA NVIDIA CORP | 8.03% | 8.40% | -0.36% |
| AAPL APPLE INC | 7.51% | 7.39% | +0.12% |
| MSFT MICROSOFT CORP | 5.95% | 5.79% | +0.16% |
| AMZN AMAZON.COM INC | 3.74% | 3.72% | +0.03% |
| GOOGL ALPHABET INC CL A | 3.06% | 3.07% | -0.01% |
| AVGO BROADCOM INC | 2.47% | 2.54% | -0.07% |
| GOOG ALPHABET INC CL C | 2.45% | 2.46% | 0.00% |
| META META PLATFORMS INC CLASS A | 2.44% | 2.43% | +0.01% |
| MU MICRON TECHNOLOGY INC | 1.55% | 1.83% | -0.28% |
| TSLA TESLA INC | 1.55% | 1.52% | +0.03% |
| BRK-B BERKSHIRE HATHAWAY INC CL… | 1.47% | 1.41% | +0.06% |
| LLY ELI LILLY + CO | 1.45% | 1.41% | +0.04% |
| AMD ADVANCED MICRO DEVICES | 1.40% | 1.52% | -0.12% |
| JPM JPMORGAN CHASE + CO | 1.34% | 1.34% | 0.00% |
| XOM EXXONMOBIL HOLDINGS CORP | 1.09% | 1.02% | +0.08% |
| JNJ JOHNSON + JOHNSON | 0.92% | 0.97% | -0.05% |
| V VISA INC CLASS A SHARES | 1.00% | 0.91% | +0.09% |
| INTC INTEL CORP | 0.73% | 0.91% | -0.18% |
| WMT WALMART INC | 0.78% | 0.70% | +0.07% |
| ABBV ABBVIE INC | 0.75% | 0.70% | +0.04% |
Biggest Weighting Differences
Research tool only: overlap is one lens on similarity, not a judgment of which fund is better.