SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000002110-05-000004
Filing Date
2005-01-12
Accepted
2005-01-12 15:59:04
Documents
1
Period of Report
2004-12-31
Effectiveness Date
2005-01-12

Document Format Files

Seq Description Document Type Size
1 13F ait13f-123104.txt 13F-HR 1425
  Complete submission text file 0000002110-05-000004.txt   3161
Mailing Address 227 W MONROE STE 3000 CHICAGO IL 60606
Business Address 227 W MONROE STE 3000 CHICAGO IL 60606 3126349200
COLUMBIA ACORN TRUST (Filer) CIK: 0000002110 (see all company filings)

IRS No.: 362692100 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-04798 | Film No.: 05525942