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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0000932471-04-000765
Filing Date
2004-08-26
Accepted
2004-08-26 13:23:13
Documents
3
Period of Report
2004-06-30
Effectiveness Date
2004-08-26

Document Format Files

Seq Description Document Type Size
1 INSTITUTIONAL INDEX REPORT institutionalsncsr.txt N-CSRS 830626
2 CERT 302 cert302institutional.txt EX-31 7489
3 CERT 906 cert906institutional.txt EX-99.906 1968
  Complete submission text file 0000932471-04-000765.txt   841934
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482 6106696295
VANGUARD INSTITUTIONAL INDEX FUND (Filer) CIK: 0000862084 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: N-CSRS | Act: 40 | File No.: 811-06093 | Film No.: 04998270