VTI vs VOO: Holdings Overlap
VTIVanguard Total Stock Market Index Fund
Vanguard · 3505 holdings · $696.4B · as of 2026-03-31
Vanguard · 504 holdings · $1.03T · as of 2026-03-31
How similar are VTI and VOO?
Vanguard Total Stock Market Index Fund (VTI, by Vanguard) holds 3505 positions; Vanguard 500 Index Fund (VOO, by Vanguard) holds 504. They have 502 holdings in common, and by portfolio weight the two funds are 88.1% identical. In practical terms the pair is essentially interchangeable, so holding both adds little diversification.
- Overlap by Weight
- 88.1%Sum of the smaller weight of each shared holding
- Shared Holdings
- 502VTI holds 3505 · VOO holds 504
- Weight in Shared Holdings
- VTI 88%·VOO 100%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in VTI
3003 of 3505 positions (11.6% of the fund) are not held by VOO. Showing the top 30 by weight.
Sector Breakdown
| Sector | VTI | VOO |
|---|---|---|
| Information Technology | 30.5% | 32.7% |
| Financials | 12.7% | 12.4% |
| Communication Services | 9.6% | 10.5% |
| Industrials | 10.4% | 9.0% |
| Health Care | 10.0% | 9.5% |
| Other Sectors | 26.1% | 25.7% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| VTI | +3.3% | +14.6% | +24.2% | +20.9% | +12.3% | +14.9% | 1.02% |
| VOO | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.03% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in VTI vs VOO →
Shared Holdings(502)
The top 10 shared positions account for 36% of the overlap, led by NVDA, AAPL and MSFT.
 NVDANVIDIA Corp. COM | 6.42% | 7.58% | 6.42% |
|---|---|---|---|
 AAPLApple Inc. COM | 5.94% | 6.66% | 5.94% |
 MSFTMicrosoft Corp. COM | 4.38% | 4.91% | 4.38% |
 AMZNAmazon.com, Inc. COM | 3.21% | 3.64% | 3.21% |
 GOOGLAlphabet Inc. CAP STK CL A | 2.67% | 2.99% | 2.67% |
 AVGOBroadcom Inc COM | 2.34% | 2.62% | 2.34% |
 GOOGAlphabet Inc. CAP STK CL C | 2.11% | 2.40% | 2.11% |
 METAMeta Platforms, Inc., Class A | 2.00% | 2.24% | 2.00% |
 TSLATesla Inc COM | 1.67% | 1.87% | 1.67% |
 BRK-BBerkshire Hathaway, Inc., Class B | 1.37% | 1.57% | 1.37% |
 LLYEli Lilly & Co. COM | 1.25% | 1.30% | 1.25% |
 JPMJPMorgan Chase & Co. COM | 1.19% | 1.34% | 1.19% |
 XOMExxon Mobil Corp. COM | 1.13% | 1.27% | 1.13% |
 JNJJohnson & Johnson COM | 0.94% | 1.05% | 0.94% |
 WMTWalmart Inc COM | 0.87% | 0.97% | 0.87% |
 VVisa, Inc., Class A | 0.79% | 0.89% | 0.79% |
 COSTCostco Wholesale Corporation COM | 0.71% | 0.79% | 0.71% |
 NFLXNetflix, Inc. COM | 0.65% | 0.73% | 0.65% |
 MAMasterCard Incorporated CL A | 0.63% | 0.73% | 0.63% |
 CVXChevron Corp. COM | 0.63% | 0.69% | 0.63% |
 ABBVAbbVie Inc. COM | 0.61% | 0.69% | 0.61% |
 MUMicron Technology Inc. COM | 0.61% | 0.68% | 0.61% |
 PGThe Procter & Gamble Co. COM | 0.54% | 0.60% | 0.54% |
 AMDAdvanced Micro Devices Inc. COM | 0.53% | 0.59% | 0.53% |
 CATCaterpillar Inc COM | 0.53% | 0.59% | 0.53% |
Showing the top 250 of 502 shared holdings by overlap weight.
Frequently Asked Questions
How much do VTI and VOO overlap?
VTI and VOO overlap by 88.1% of portfolio weight. They share 502 holdings (VTI holds 3505 positions and VOO holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both VTI and VOO?
The two portfolios are 88.1% identical by weight. Owning both is largely redundant: they are close to the same portfolio, so a second position mostly duplicates the first.
What are the biggest shared holdings of VTI and VOO?
The largest positions held by both funds are NVDA, AAPL, MSFT, AMZN and GOOGL. Together the top 10 shared positions account for 36% of the total overlap.
What does VTI own that VOO doesn't?
3003 positions (11.6% of VTI) are unique to VTI, led by MRVL, NET and LNG. In the other direction, 2 positions (0.1% of VOO) are unique to VOO.