VB vs VOO: ETF overlap
Holdings as of June 30, 2026 · SEC fund filings · VB source document · VOO source document
Overlap by weight: for each stock both funds hold, take the smaller of its two weights, then add those up. 3% means about 3 cents of every dollar in one fund is invested in the same companies, at the same size, as the other. The overlap level is PortLens's grouping of that figure, not an industry standard. What is ETF overlap?
VB and VOO hold 131 of the same stocks, overlapping by 3.2% of portfolio weight — these funds hold largely different companies. The largest shared position is Flex Ltd (FLEX), at 0.4% of VB and 0.1% of VOO.
Top shared holdings
| Company | Ticker | % of VB | % of VOO |
|---|---|---|---|
| Flex Ltd | FLEX | 0.36% | 0.09% |
| Jabil Inc | JBL | 0.49% | 0.06% |
| EMCOR Group Inc | EME | 0.45% | 0.06% |
| Qnity Electronics Inc | Q | 0.21% | 0.05% |
| EQT Corp | EQT | 0.20% | 0.05% |
| Steel Dynamics Inc | STLD | 0.19% | 0.05% |
| NRG Energy Inc | NRG | 0.37% | 0.05% |
| Centene Corp | CNC | 0.19% | 0.05% |
| Tapestry Inc | TPR | 0.36% | 0.05% |
| Casey's General Stores Inc | CASY | 0.36% | 0.05% |
Fund facts
| VB | VOO | |
|---|---|---|
| Fund | Vanguard Morningstar Small-Cap ETF | Vanguard S&P 500 ETF |
| Style | Blend | Growth |
| Assets | — | — |
| Beta | 1.04 | 0.99 |
| Top sectors | — | Technology 48%, Communication Services 14%, Consumer Cyclical 11% |
Computed from 1,309 listed holdings of VB (100% of the fund) and 504 of VOO ( 100%). How this is computed: methodology. Informational only, not investment advice — see disclosures.
This figure compares two funds only. A free scan adds up your own funds and stocks by company and shows how much of your money it could open up. Up to 20 holdings, no account needed.
Scan your portfolio →