The Warner-Gushulak Family Trust directly owns 6 shares of MGK.

Vanguard Mega Cap Growth Index Fund (MGK) Fund Profile

MGK seeks to track the performance of the CRSP U.S. Mega Cap Growth Index. The fund employs an indexing investment approach designed to track the performance of the index.

The index is a float-adjusted, market-capitalization-weighted index designed to measure equity market performance of mega-capitalization growth stocks in the United States. The Advisor attempts to replicate the target index by investing all, or substantially all, of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index.

The fund is non-diversified.

Top Holdings

Top holdings of the fund include AAPL, MSFT, and NVIDIA, along with the rest of the “Mag 7.” It is 100% invested in U.S.-based companies.

This description was edited from the MGK fund profile at  Fidelity Investments.

MGK fund profile at  Seeking Alpha.