MGC holdings and overlap

Vanguard Morningstar Mega Cap ETF (MGC) holds 173 positions in its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29. Its three largest are Nvidia (NVDA) at 9.10%, Apple (AAPL) at 8.55% and Microsoft (MSFT) at 6.24%, and its ten largest make up 47.0% of the fund.

In its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29, MGC is 42.4% technology, 12.2% communication services and 10.8% financials by sector, with 45.0% in mega-cap tech and 46.6% in the ten largest US companies by market value.

Edited by VoidLab Data through Last revised

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MGCVanguard Morningstar Mega Cap ETFUS Large Blend, Vanguard, 173 positions
Last close, 2026-10-28
$284.29 +0.36%
52-week range 229 to 288
Largest position, N-PORT 2026-05-31
NVDA
9.1% of the ETF, Nvidia
Positions, N-PORT 2026-05-31
173
47.0% in the ten largest
Cost per year
0.05%
$5 a year on $10,000
Assets
$11.0B
the whole fund, all share classes
Return, 3 years
+89.7%
cumulative, total return
Worst fall
-17.7%
peak to trough, 3 years, weekly closes

What does MGC hold, from its SEC Form N-PORT for the period ended 2026-05-31?

MGC spreads its weight across 173 positions, against a median of 343 across the 72 US Large Blend funds with a page here. The position MGC carries furthest above that group is Apple at 8.55% of the fund, against a 6.69% median there.

The 100 largest of the 173 positions in MGC's filing; all 173 are in the fund's JSON file.
RankCompanyWeightWeight bar
1 NVDA Nvidia 9.1%
2 AAPL Apple 8.55%
3 MSFT Microsoft 6.24%
4 AMZN Amazon 4.88%
5 GOOGL Alphabet Class A 4.13%
6 AVGO Broadcom 3.95%
7 GOOG Alphabet Class C 3.25%
8 META Meta Platforms 2.58%
9 TSLA Tesla 2.29%
10 MU Micron Technology 2.04%
11 LLY Eli Lilly 1.75%
12 AMD Advanced Micro Devices 1.57%
13 BRK.B Berkshire Hathaway 1.53%
14 JPM JPMorgan Chase 1.41%
15 XOM ExxonMobil 1.13%
16 V Visa 1.02%
17 JNJ Johnson & Johnson 1.01%
18 WMT Walmart 0.95%
19 INTC Intel 0.86%
20 CSCO Cisco 0.8%
21 COST Costco 0.79%
22 CAT Caterpillar 0.76%
23 LRCX Lam Research 0.74%
24 MA Mastercard 0.73%
25 ORCL Oracle 0.73%
26 ABBV AbbVie 0.72%
27 NFLX Netflix 0.68%
28 AMAT Applied Materials 0.67%
29 CVX Chevron 0.65%
30 UNH UnitedHealth Group 0.64%
31 PLTR Palantir Technologies 0.64%
32 PG Procter & Gamble 0.62%
33 BAC Bank of America 0.62%
34 GE GE Aerospace 0.6%
35 HD Home Depot 0.59%
36 MRK Merck 0.55%
37 GS Goldman Sachs 0.54%
38 IBM IBM 0.52%
39 TXN Texas Instruments 0.52%
40 PM Philip Morris International 0.52%
41 KO Coca-Cola 0.51%
42 QCOM Qualcomm 0.5%
43 GEV GE Vernova 0.49%
44 KLAC KLA 0.47%
45 MS Morgan Stanley 0.46%
46 SNDK Sandisk Corp 0.46%
47 RTX RTX 0.45%
48 WFC Wells Fargo 0.45%
49 LIN Linde 0.43%
50 PANW Palo Alto Networks 0.43%
51 C Citigroup 0.39%
52 ADI Analog Devices 0.38%
53 MCD McDonald's 0.37%
54 PEP PepsiCo 0.37%
55 TMO Thermo Fisher Scientific 0.34%
56 APH Amphenol 0.34%
57 AMGN Amgen 0.34%
58 BA Boeing 0.34%
59 VZ Verizon 0.34%
60 NEE NextEra Energy 0.34%
61 DIS Walt Disney 0.34%
62 CRWD CrowdStrike 0.33%
63 T AT&T 0.32%
64 TJX TJX Companies 0.32%
65 ANET Arista Networks 0.32%
66 CRM Salesforce 0.32%
67 GILD Gilead Sciences 0.31%
68 UNP Union Pacific 0.29%
69 ETN Eaton 0.29%
70 AXP American Express 0.28%
71 HON Honeywell Technologies 0.28%
72 APP AppLovin 0.28%
73 ISRG Intuitive Surgical 0.28%
74 PFE Pfizer 0.28%
75 ABT Abbott Laboratories 0.28%
76 BLK BlackRock 0.27%
77 SCHW Charles Schwab 0.27%
78 UBER Uber 0.27%
79 WELL Welltower 0.27%
80 COP ConocoPhillips 0.26%
81 DE Deere 0.26%
82 BKNG Booking 0.25%
83 PLD Prologis 0.25%
84 NOW ServiceNow 0.24%
85 DELL Dell Technologies 0.24%
86 SPGI S&P Global 0.23%
87 LMT Lockheed Martin 0.23%
88 LOW Lowe's 0.22%
89 COF Capital One 0.22%
90 BMY Bristol Myers Squibb 0.22%
91 MO Altria 0.22%
92 DHR Danaher 0.22%
93 CVS CVS Health 0.22%
94 ACN Accenture 0.21%
95 VRTX Vertex Pharmaceuticals 0.21%
96 SBUX Starbucks 0.21%
97 PGR Progressive 0.21%
98 CB Chubb Limited 0.2%
99 PH Parker Hannifin 0.2%
100 ADBE Adobe 0.2%

MGC's holdings are from its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29, 150 days before these prices; a newer filing replaces it when the nightly read of EDGAR finds one. Every one of the 173 positions MGC holds, with its weight, is in the fund's JSON file. See the other 153 ETFs with a page here that hold NVDA, and how their weights compare with the 9.1% MGC gives it.

Category: US Large Blend, set by TickerInside from the ETF's own latest file. In its file of 2026-05-31, 100% of its stocks are US companies; weighted by holding, they sit where 36% of their market's value is in larger companies (large: up to 78%); growth index funds hold 60% of their value against 62% for companies of the same sizes in the whole market (blend: within 10 points). How categories are set.

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CSVhttps://tickerinside.com/api/v1/fund/mgc.csv
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How is MGC split by sector?

SectorWeightWeight bar
Technology42.4%
Communication services12.2%
Financials10.8%
Consumer discretionary9.7%
Health care8.6%
Industrials6.4%
Consumer staples4.4%
Energy2.3%
Materials1.1%
Real estate0.9%
Utilities0.9%

From its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29. How these are measured.

What did MGC hold in its SEC reports since 2019?

In MGC's SEC filings, its largest position went from Microsoft (MSFT) at 5.12% on 2019-11-30 to Nvidia (NVDA) at 9.10% on 2026-05-31, across 27 quarterly reports.

Largest in 2019
MSFT
5.12% on 2019-11-30
Largest in 2026
NVDA
9.10% on 2026-05-31
Ten largest
47.0%
25.5% in 2019
Quarterly reports
27
since 2019, SEC Form N-PORT
ReportPositionsLargestTop 10
2019-11-30256MSFT 5.12%25.5%
2020-11-30234AAPL 7.05%31.1%
2021-11-30247AAPL 7.78%34.9%
2022-11-30233AAPL 7.82%29.8%
2023-11-30220AAPL 8.60%36.7%
2024-11-30194AAPL 8.13%41.1%
2025-11-30181AAPL 8.49%46.9%
2026-05-31173NVDA 9.10%47.0%

The first report, then the last of each year, of the 27 reports MGC filed on SEC Form N-PORT from 2019-11-30 to 2026-05-31, each company under its ticker today. Every position of every report is in its quarterly file, and at any date at /api/v1/history/mgc/{date}.json. How these are read.

What does MGC duplicate?

The ETF nearest to MGC is OEF: the two hold 86.3% of their weight in common, in the 100 companies both own, and 88.7% of MGC itself is also held there. Owning MGC alongside the ETFs at the top of this table means holding mostly the same companies twice.

ETFOverlap by weightOf MGC held thereOf that ETF in MGCCompanies in bothOverlap bar
OEF 86.3% 88.7% 99.9% 100
XYLD 83.7% 99.8% 83.8% 171
SPY 82.6% 99.8% 83.9% 171
SPYM 82.5% 99.8% 83.9% 171
IVV 82.5% 99.8% 83.9% 171
VV 82.4% 100.0% 84.5% 173
SPYX 82.3% 96.7% 84.0% 165
USCL 81.6% 94.5% 87.2% 156
SPYI 81.6% 99.8% 83.5% 171
VOO 81.4% 99.8% 83.3% 171
PBUS 81.2% 99.9% 82.6% 172
QVML 79.2% 86.3% 84.0% 150

MGC's holdings are from its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29. The holdings of VV and VOO are from their SEC Form N-PORT filings for the period ended 2026-06-30, filed 2026-08-28. SPYI's holdings are from its SEC Form N-PORT for the period ended 2026-06-30, filed 2026-08-25. The other ETFs' holdings are from their issuers' latest files. Check MGC against any ETF in the ETF overlap calculator · how overlap is measured.

What adds something different to MGC?

MCHI shares 0% of weight with MGC and its weekly returns correlate with it at 0.38 over three years. The table lists the covered ETFs with the least in common with MGC, least shared weight first and, among equals, lowest correlation.

ETFNameOverlap by weightCorrelation, 3yCompanies in both
MCHI iShares MSCI China ETF 0.0% 0.38 0
SMIN iShares MSCI India Small-Cap ETF 0.0% 0.43 0
ISCV iShares Morningstar Small-Cap Value ETF 0.0% 0.60 0
PFF iShares Preferred and Income Securities ETF 0.0% 0.61 0
IJR iShares Core S&P Small-Cap ETF 0.0% 0.64 0
XSMO Invesco S&P SmallCap Momentum ETF 0.0% 0.66 0
SCZ iShares MSCI EAFE Small-Cap ETF 0.0% 0.68 0
IJH iShares Core S&P Mid-Cap ETF 0.0% 0.73 0

MGC's holdings are from its SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29. The other ETFs' holdings are from their issuers' latest files.

Cost, returns and risk

Expense ratio0.05%
Dividend yield0.92%
Total return, 1 year14.1%
Total return, 3 years cumulative89.7%
Total return, 5 years cumulative82.0%
Volatility, annualised14.6%
Worst fall, 3 years-17.7%
Beta against SPY, 3 years of weekly returns1.05
Weight in the ten largest positions47.0%
Largest single position9.1%
Assets, whole fund across share classes$11.0B

Expense ratio, yield and assets are reference data (the expense ratio from MGC's SEC filing of 2026-06-30); the weight in the ten largest positions and the largest single position are from MGC's SEC Form N-PORT for the period ended 2026-05-31; every other figure is computed here from weekly closes.

How it moves with the market

AgainstCorrelation, 3 yearsCovariance, annualised, in percent squared
SPY0.99almost always in step202
QQQ0.96almost always in step272

Weekly total returns. What the bands mean · why the covariance is printed.

Year by year

YearTotal return
202614.1%
202519.3%
202427.2%
202329.8%
2022-20.0%

One year

MGC 116 SPY 116
2025-11-072026-10-30
MGC rebased to 100 a year ago, weekly closes, prices through 2026-10-28.

Where to go next

Holdings from MGC's SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29. Prices through 2026-10-28. How every figure here is produced. Measurements, not investment advice.

Cite this page

TickerInside, Vanguard Morningstar Mega Cap ETF (MGC), holdings from SEC Form N-PORT for the period ended 2026-05-31, filed 2026-07-29, https://tickerinside.com/etf/mgc/, CC BY 4.0

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