6 institutions reported holding $41.3M of VANGUARD INTL EQUITY INDEX F (VPAC9) in SEC 13F filings for 2026-03-31. Largest institutional holders: Value Investment Professionals, LLC ($18.9M), IMC-Chicago, LLC ($11.4M), SIMPLEX TRADING, LLC ($4.3M), GROUP ONE TRADING LLC ($3.1M), CenterStar Asset Management, LLC ($2.5M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Value Investment Professionals, LLC | $18.9M | 182,045 | New |
| 2 | IMC-Chicago, LLC | $11.4M | 132,600 | Added |
| 3 | SIMPLEX TRADING, LLC | $4.3M | 63,100 | New |
| 4 | GROUP ONE TRADING LLC | $3.1M | 49,500 | Trimmed |
| 5 | CenterStar Asset Management, LLC | $2.5M | 17,800 | New |
| 6 | Coordinated Financial Services, Inc. | $1.0M | 7,400 | Added |
Source: SEC Form 13F filings · as of 2026-03-31