MGK vs VUG: ETF overlap
Holdings as of June 30, 2026 · SEC fund filings · MGK source document · VUG source document
Overlap by weight: for each stock both funds hold, take the smaller of its two weights, then add those up. 86% means about 86 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?
MGK and VUG hold 56 of the same stocks, overlapping by 85.8% of portfolio weight — the two funds hold substantially the same companies; they differ mainly in cost and structure. The largest shared position is NVIDIA Corp (NVDA), at 13.3% of MGK and 12.6% of VUG.
Top shared holdings
| Company | Ticker | % of MGK | % of VUG |
|---|---|---|---|
| NVIDIA Corp | NVDA | 13.27% | 12.63% |
| Apple Inc | AAPL | 12.17% | 11.67% |
| Microsoft Corp | MSFT | 7.50% | 7.61% |
| Alphabet Inc | GOOGL | 5.92% | 5.76% |
| Alphabet Inc | GOOG | 4.66% | 4.53% |
| Amazon.com Inc | AMZN | 4.46% | 4.47% |
| Broadcom Inc | AVGO | 4.27% | 4.28% |
| Meta Platforms Inc | META | 4.08% | 3.41% |
| Tesla Inc | TSLA | 3.93% | 3.27% |
| Eli Lilly & Co | LLY | 3.40% | 2.81% |
Where the funds tilt differently
| Sector | MGK | VUG | Difference |
|---|---|---|---|
| Consumer Defensive | 0.0% | 1.5% | -1.5% VUG |
| Technology | 61.4% | 60.1% | +1.2% MGK |
| Communication Services | 19.8% | 19.1% | +0.7% MGK |
| Financial Services | 4.4% | 3.9% | +0.6% MGK |
Fund facts
| MGK | VUG | |
|---|---|---|
| Fund | Vanguard Morningstar Mega Cap Growth ETF | Vanguard Morningstar Growth ETF |
| Style | Growth | Growth |
| Assets | — | — |
| Beta | 1.34 | 1.32 |
| Top sectors | Technology 61%, Communication Services 20%, Consumer Cyclical 11% | Technology 60%, Communication Services 19%, Consumer Cyclical 11% |
Computed from 56 listed holdings of MGK (100% of the fund) and 146 of VUG ( 100%). How this is computed: methodology. Informational only, not investment advice — see disclosures.
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