VANGUARD MID CAP INDEX-ADM (VIMAX) Top Institutional Shareholders
VANGUARD MID CAP INDEX-ADM (VIMAX) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $106.93M in VIMAX holdings during the latest filing period.
First Merchants Corp is currently the largest disclosed institutional shareholder of VIMAX tracked by InsiderSet, reporting ownership valued at approximately $62.94M in its March 31, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed VIMAX value among the investors covered in this analysis. Major shareholders include First Merchants Corp, Fulton Bank, N.A., Grey Fox Wealth Advisors, Llc, and several other long-term asset managers with concentrated positions in VANGUARD MID CAP INDEX-ADM (VIMAX).
This page ranks the largest institutional VIMAX shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
10
Total Reported Value
$106.93M
Largest Holder
First Merchants Corp
Largest Position
$62.94M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
11
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| First Merchants Corp | 2.39% | 176,938 | $62,943,907 | — | — | — | |
| Fulton Bank, N.A. | 1.40% | 111,393 | $39,629,718 | — | — | — | |
| Grey Fox Wealth Advisors, Llc | 0.30% | 4,344 | $1,545,523 | — | — | — | |
| North Star Asset Management Inc | 0.05% | 2,945 | $1,047,593 | — | — | — | |
| Williams Jones Wealth Management, Llc. | 0.01% | 1,671 | $594,403 | — | — | — | |
| Kohmann Bosshard Financial Services, Llc | 0.04% | 1,194 | $424,229 | — | — | — | |
| Arvest Bank Trust Division | 0.02% | 907 | $323,177 | — | — | — | |
| Violich Capital Management, Inc. | 0.03% | 604 | $214,937 | — | — | — | |
| Oakworth Capital, Inc. | 0.01% | 355 | $126,333 | — | — | — | |
| Mcilrath & Eck, Llc | 0.01% | 217 | $77,203 | — | — | — |
Frequently asked questions about VIMAX
Who owns the most VIMAX stock?
The largest holders of VIMAX are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for VANGUARD MID CAP INDEX-ADM (VIMAX).
Is VIMAX widely held by superinvestors?
Many widely followed stocks like VIMAX appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly VIMAX is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.