Short interest in Vanguard Mega Cap Growth ETF (ARCA:MGK) increased during the last reporting period, rising from 202.53K to 257.66K. This put -% of the company's publicly available shares short.

Short interest for Vanguard Mega Cap Growth ETF gives investors a sense of the degree to which investors are betting on the decline of Vanguard Mega Cap Growth ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 244.39K shares traded per day, it would take 1.05 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.