The Vanguard Mega Cap Growth ETF (MGK) experienced unusually high trading volume on Friday, with over 1.3 million shares changing hands, significantly surpassing its three-month average volume of approximately 183,000 shares. MGK shares rose about 1.1% during the trading session.
Key components driving this activity included Nvidia, which saw a 4.8% increase with over 99.6 million shares traded, and Advanced Micro Devices, up 13.9% on a volume exceeding 45.9 million shares. In contrast, Snowflake’s performance lagged, declining by 5.3%.






