MassMutual Private Wealth & Trust, FSB, a registered investment adviser, initiated a new position in Vanguard Mid Cap Index Fund (AMEX:VO) during Q4 2025, according to its most recent 13F filing with the Securities and Exchange Commission.
The institutional investor purchased 521,244 shares of the Financial Services company, valued at approximately $151,275,434 as of the filing date.
Vanguard Mid Cap Index Fund's stock currently trades at $295.90 with a market capitalization of $202,350,801,915.


