A detailed history of William Mack & Associates, Inc. transactions in Vanguard Mid Cap ETF stock. As of the latest transaction made, William Mack & Associates, Inc. holds 66,394 shares of VO stock, worth $19.1 Million. This represents 10.49% of its overall portfolio holdings.

Number of Shares
66,394
Holding current value
$19.1 Million
% of portfolio
10.49%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$279.83 - $293.74 $18.6 Million - $19.5 Million
66,394 New
66,394 $19.5 Billion

Others Institutions Holding VO

About VANGUARD MID-CAP ETF


  • Ticker VO
  • Sector ETFs
  • Industry ETFs
More about VO
Track This Portfolio

Track William Mack & Associates, Inc. Portfolio

Follow William Mack & Associates, Inc. and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of William Mack & Associates, Inc., based on Form 13F filings with the SEC.

News

Stay updated on William Mack & Associates, Inc. with notifications on news.