2 institutions reported holding $1.8M of VANGUARD HORIZON FDS (VSTCX) in SEC 13F filings for 2026-03-31. Largest institutional holders: McIlrath & Eck, LLC ($1.6M), Arvest Bank Trust Division ($202,142). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | McIlrath & Eck, LLC | $1.6M | 37,454 | New |
| 2 | Arvest Bank Trust Division | $202,142 | 4,672 | New |
Source: SEC Form 13F filings · as of 2026-03-31