Vanguard Institutional Index Funds
2025 Q3 - 2026 Q1 (3 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2026 Q1 | 4/13/2026 | 3,863 | 2.2% | 51,064 | 3/31/2026 |
| 2025 Q4 | 1/16/2026 | 3,681 | 2.1% | 48,797 | 12/31/2025 |
| 2025 Q3 | 10/24/2025 | 1,640 | 1.0% | 21,695 | 9/30/2025 |