MGCequity
Vanguard Morningstar Mega Cap ETF
182holdings
0.05%annual fee
USmarket
Valuation170 companies covered
28.2×P / E98% by weight
6.64×P / B84% by weight
3.5%Earnings yield
ETF comparisons / MGC vs VTI
equity comparison · MGC 2026-05-31 · VTI 2026-06-30
MGC vs VTI
Vanguard Morningstar Mega Cap ETF compared with VANGUARD TOTAL STOCK MARKET INDEX FUND
The funds share a substantial core but differ outside it.MGC has 0 companies outside the overlap; VTI has 3,315.
Do MGC and VTI overlap?
MGC and VTI overlap by 70.8% by weight, across 173 shared companies.
VTIUS equity
VANGUARD TOTAL STOCK MARKET INDEX FUND
3,546holdings
0.03%annual fee
USmarket
Valuation3,082 companies covered
26.4×P / E94% by weight
4.87×P / B84% by weight
3.8%Earnings yield
Price development
Both lines rebased to 0% over their shared dates
Largest shared positions
173 companies held in both funds
MGC weight
VTI weight
| Shared company | MGC | VTI |
|---|---|---|
| NVIDIA CORP NVDA | 9.10% | 6.33% |
| Apple Inc AAPL | 8.56% | 5.84% |
| ALPHABET INC GOOGL 2 share classes | 7.38% | 5.15% |
| ↳ ALPHABET INC-CL A GOOGL | 4.14% | 2.88% |
| ↳ ALPHABET INC-CL C GOOG | 3.25% | 2.27% |
| Microsoft Corp MSFT | 6.24% | 3.81% |
| AMAZON.COM INC AMZN | 4.88% | 3.17% |
| BROADCOM INC AVGO | 3.96% | 2.46% |
| Micron Technology Inc MU | 2.04% | 1.79% |
| META PLATFORMS INC-CLASS A META | 2.58% | 1.70% |
| TESLA INC TSLA | 2.29% | 1.63% |
| ADVANCED MICRO DEVICES AMD | 1.57% | 1.30% |
| BERKSHIRE HATHAWAY INC. BRK/B 2 share classes | 1.63% | 1.28% |
| ↳ BERKSHIRE HATHAWAY INC. BRK/B | 1.53% | 1.24% |
| ↳ Berkshire Hathaway Inc BRH | 0.11% | 0.04% |
| JPMorgan Chase & Co JPM | 1.41% | 1.11% |
| JOHNSON & JOHNSON JNJ | 1.01% | 0.84% |
| Exxon Mobil Corp XOM | 1.13% | 0.78% |
| Intel Corp INTC | 0.86% | 0.77% |
| Visa Inc V | 1.02% | 0.77% |
| LAM RESEARCH CORPORATION LRCX | 0.74% | 0.75% |
| WALMART INC. WMT | 0.95% | 0.68% |
| Caterpillar Inc CAT | 0.76% | 0.67% |
| Applied Materials Inc AMAT | 0.67% | 0.79% |
| AbbVie Inc ABBV | 0.72% | 0.61% |
| CISCO SYSTEMS, INC. CSCO | 0.80% | 0.57% |
| Costco Wholesale Corp COST | 0.79% | 0.57% |
| Mastercard Inc MA | 0.73% | 0.56% |
| General Electric Co GE | 0.60% | 0.54% |
MGC and VTI questions
Based on the holdings compared above
How much do MGC and VTI overlap?
MGC and VTI overlap by 70.8% by weight, across 173 shared companies.
Which companies do MGC and VTI both hold?
The largest companies held in both funds are NVIDIA CORP, Apple Inc, ALPHABET INC, Microsoft Corp, AMAZON.COM INC.
Can I hold both MGC and VTI?
Holding both means 70.8% of that part of your portfolio is the same companies counted twice. That can suit you or not depending on your goals; this tool reports the overlap rather than giving advice.
Is MGC or VTI cheaper?
MGC has a 0.05% expense ratio and VTI has 0.03%.
How do MGC and VTI compare on valuation?
MGC has a weighted P/E of 28.2 and VTI has a weighted P/E of 26.4.
Compare your own portfolio
Open the analyzerSee the companies and duplicated exposure across every fund you hold.