MGK vs QQQ: how much do they overlap?
Vanguard Mega Cap Growth ETF (MGK) · Invesco QQQ Trust (QQQ)
overlap by weight · 33 shared holdings
MGK: 59 holdings (as of 2026-03-31) · QQQ: 101 holdings (as of 2026-03-31)
Moderate overlap
What this means
MGK and QQQ share a meaningful slice of holdings. They are related but not interchangeable; check the shared names below to see where your exposure doubles up.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold — it answers "how much of my money is in the same stocks either way?" See methodology.
Top shared holdings
| Company | Ticker | in MGK | in QQQ |
|---|---|---|---|
| NVIDIA Corp | NVDA | 13.75% | 8.68% |
| Apple Inc | AAPL | 12.6% | 7.63% |
| Microsoft Corp | MSFT | 9.01% | 5.63% |
| Amazon.com Inc | AMZN | 4.59% | 4.58% |
| Tesla Inc | TSLA | 4.18% | 3.8% |
| Meta Platforms Inc | META | 4.17% | 3.46% |
| Alphabet Inc | GOOGL | 5.51% | 3.43% |
| Alphabet Inc | GOOG | 4.37% | 3.2% |
| Broadcom Inc | AVGO | 4.4% | 3.01% |
| Netflix Inc | NFLX | 1.76% | 2.3% |
FAQ
How much do MGK and QQQ overlap?
MGK and QQQ have a 59.5% overlap by weight, sharing 33 holdings (out of 59 in MGK and 101 in QQQ), based on official issuer holdings as of 2026-03-31.
What does 59.5% overlap mean?
MGK and QQQ share a meaningful slice of holdings. They are related but not interchangeable; check the shared names below to see where your exposure doubles up.
Which stocks do MGK and QQQ both hold?
The largest shared positions are NVIDIA Corp, Apple Inc, Microsoft Corp, Amazon.com Inc, Tesla Inc. The full list of top shared holdings with weights in each fund is shown on this page.