0001683863-22-002371.txt : 20220322
0001683863-22-002371.hdr.sgml : 20220322
20220322155610
ACCESSION NUMBER: 0001683863-22-002371
CONFORMED SUBMISSION TYPE: 24F-2NT
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20211231
FILED AS OF DATE: 20220322
DATE AS OF CHANGE: 20220322
EFFECTIVENESS DATE: 20220322
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: COLUMBIA ACORN TRUST
CENTRAL INDEX KEY: 0000002110
IRS NUMBER: 362692100
STATE OF INCORPORATION: MA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 24F-2NT
SEC ACT: 1933 Act
SEC FILE NUMBER: 002-34223
FILM NUMBER: 22759416
BUSINESS ADDRESS:
STREET 1: 71 S. WACKER DRIVE, SUITE 2500
CITY: CHICAGO
STATE: IL
ZIP: 60606
BUSINESS PHONE: 3126349200
MAIL ADDRESS:
STREET 1: 71 S. WACKER DRIVE, SUITE 2500
CITY: CHICAGO
STATE: IL
ZIP: 60606
FORMER COMPANY:
FORMER CONFORMED NAME: LIBERTY ACORN TRUST
DATE OF NAME CHANGE: 20010424
FORMER COMPANY:
FORMER CONFORMED NAME: ACORN INVESTMENT TRUST
DATE OF NAME CHANGE: 19940204
FORMER COMPANY:
FORMER CONFORMED NAME: ACORN FUND INC
DATE OF NAME CHANGE: 19920703
0000002110
S000009184
Columbia Acorn Fund
C000024954
Columbia Acorn Fund Class A
LACAX
C000024956
Columbia Acorn Fund Class C
LIACX
C000024957
Columbia Acorn Fund Institutional Class
ACRNX
C000122735
Columbia Acorn Fund Advisor Class
CEARX
C000122736
Columbia Acorn Fund Institutional 2 Class
CRBRX
C000122737
Columbia Acorn Fund Institutional 3 Class
CRBYX
0000002110
S000009185
Columbia Acorn International
C000024958
Columbia Acorn International Class A
LAIAX
C000024960
Columbia Acorn International Class C
LAICX
C000024961
Columbia Acorn International Institutional Class
ACINX
C000097732
Columbia Acorn International Class R
CACRX
C000097733
Columbia Acorn International Institutional 2 Class
CAIRX
C000122738
Columbia Acorn International Advisor Class
CCIRX
C000122739
Columbia Acorn International Institutional 3 Class
CCYIX
0000002110
S000009186
Columbia Acorn USA
C000024962
Columbia Acorn USA Class A
LAUAX
C000024964
Columbia Acorn USA Class C
LAUCX
C000024965
Columbia Acorn USA Institutional Class
AUSAX
C000122740
Columbia Acorn USA Advisor Class
CUSAX
C000122741
Columbia Acorn USA Institutional 2 Class
CYSRX
C000122742
Columbia Acorn USA Institutional 3 Class
CUSYX
0000002110
S000009188
Columbia Acorn International Select
C000024970
Columbia Acorn International Select Class A
LAFAX
C000024972
Columbia Acorn International Select Class C
LFFCX
C000024973
Columbia Acorn International Select Institutional Class
ACFFX
C000122746
Columbia Acorn International Select Institutional 2 Class
CRIRX
C000122747
Columbia Acorn International Select Institutional 3 Class
CSIRX
C000122748
Columbia Acorn International Select Advisor Class
CILRX
0000002110
S000009189
Columbia Thermostat Fund
C000024974
Columbia Thermostat Fund Class A
CTFAX
C000024976
Columbia Thermostat Fund Class C
CTFDX
C000024977
Columbia Thermostat Fund Institutional Class
COTZX
C000122749
Columbia Thermostat Fund Advisor Class
CTORX
C000122750
Columbia Thermostat Fund Institutional 2 Class
CQTRX
C000122751
Columbia Thermostat Fund Institutional 3 Class
CYYYX
0000002110
S000033621
Columbia Acorn European Fund
C000103324
Columbia Acorn European Fund Class A
CAEAX
C000103325
Columbia Acorn European Fund Class C
CAECX
C000103327
Columbia Acorn European Fund Institutional Class
CAEZX
C000122752
Columbia Acorn European Fund Institutional 2 Class
CAEEX
C000144049
Columbia Acorn European Fund Advisor Class
CLOFX
C000171393
Columbia Acorn European Fund Institutional 3 Class
CAEYX
24F-2NT
1
primary_doc.xml
X0101
24F-2NT
LIVE
2110
XXXXXXXX
false
N-1A
COLUMBIA ACORN TRUST
227 W Monroe
Suite 3000
Chicago
IL
X1
60606
COLUMBIA ACORN FUND
S000009184
Columbia Acorn Fund Class A
C000024954
Columbia Acorn Fund Class C
C000024956
Columbia Acorn Fund Institutional Class
C000024957
Columbia Acorn Fund Advisor Class
C000122735
Columbia Acorn Fund Institutional 2 Class
C000122736
Columbia Acorn Fund Institutional 3 Class
C000122737
COLUMBIA ACORN INTERNATIONAL
S000009185
Columbia Acorn International Class A
C000024958
Columbia Acorn International Class C
C000024960
Columbia Acorn International Institutional Class
C000024961
Columbia Acorn International Class R
C000097732
Columbia Acorn International Institutional 2 Class
C000097733
Columbia Acorn International Advisor Class
C000122738
Columbia Acorn International Institutional 3 Class
C000122739
COLUMBIA ACORN USA
S000009186
Columbia Acorn USA Class A
C000024962
Columbia Acorn USA Class C
C000024964
Columbia Acorn USA Institutional Class
C000024965
Columbia Acorn USA Advisor Class
C000122740
Columbia Acorn USA Institutional 2 Class
C000122741
Columbia Acorn USA Institutional 3 Class
C000122742
COLUMBIA ACORN INTERNATIONAL SELECT
S000009188
Columbia Acorn International Select Class A
C000024970
Columbia Acorn International Select Class C
C000024972
Columbia Acorn International Select Institutional Class
C000024973
Columbia Acorn International Select Institutional 2 Class
C000122746
Columbia Acorn International Select Institutional 3 Class
C000122747
Columbia Acorn International Select Advisor Class
C000122748
COLUMBIA THERMOSTAT FUND
S000009189
Columbia Thermostat Fund Class A
C000024974
Columbia Thermostat Fund Class C
C000024976
Columbia Thermostat Fund Institutional Class
C000024977
Columbia Thermostat Fund Advisor Class
C000122749
Columbia Thermostat Fund Institutional 2 Class
C000122750
Columbia Thermostat Fund Institutional 3 Class
C000122751
COLUMBIA ACORN EUROPEAN FUND
S000033621
Columbia Acorn European Fund Class A
C000103324
Columbia Acorn European Fund Class C
C000103325
Columbia Acorn European Fund Institutional Class
C000103327
Columbia Acorn European Fund Institutional 2 Class
C000122752
Columbia Acorn European Fund Advisor Class
C000144049
Columbia Acorn European Fund Institutional 3 Class
C000171393
811-01829
002-34223
12/31/2021
false
false
3205125428.15
2444534259.96
15833740366.45
18278274626.41
0.00
(15073149198.26)
0.0000927
0.00
0
0.00
Martha A. Skinner
Martha A. Skinner Assistant Treasurer
03/11/2022