0001145549-23-049598.txt : 20230824 0001145549-23-049598.hdr.sgml : 20230824 20230824105026 ACCESSION NUMBER: 0001145549-23-049598 CONFORMED SUBMISSION TYPE: NPORT-P PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230630 FILED AS OF DATE: 20230824 DATE AS OF CHANGE: 20230824 PERIOD START: 20231231 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: NPORT-P SEC ACT: 1940 Act SEC FILE NUMBER: 811-01829 FILM NUMBER: 231199895 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 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 NPORT-P 1 primary_doc.xml NPORT-P false 0000002110 XXXXXXXX S000009189 C000122749 C000024974 C000024976 C000024977 C000122750 C000122751 Columbia Acorn Trust 811-01829 0000002110 549300DX0CWIN8VE1908 71 S Wacker Dr. Suite 2500 Chicago 60606 312-634-9200 Columbia Thermostat Fund S000009189 549300EN4NJA2NPKY702 2023-12-31 2023-06-30 N 1400686634.180000000000 826339.740000000000 1399860294.440000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 N N/A N/A COLUMBIA DIVERSIFIED FIXED INCOME ALLOCATION ETF 5493000XJTC3ZADRR062 19761L508 5937674.000000000000 NS USD 104562439.140000000000 7.4694910310 Long EC RF US N 1 N N N COLUMBIA RESEARCH ENHANCED CORE ETF 5493007QSD2LFRRLVI83 19761L706 1378345.000000000000 NS USD 35627599.390000000000 2.5450825008 Long EC RF US N 1 N N N COLUMBIA LARGE CAP ENHANCED CORE FUND N/A 19765M221 3700220.541000000000 NS USD 88842295.190000000000 6.3465115442 Long EC RF US N 1 N N N COLUMBIA SHORT TERM CASH FUND N/A 19766H239 1554219.027000000000 NS USD 1553597.340000000000 0.1109823135 Long STIV CORP US N 1 N N N COLUMBIA US GOVERNMENT MORTGAGE TJ30X3X4Z9WHP6KG4C22 19766J581 11808280.733000000000 NS USD 207235326.860000000000 14.8040006337 Long EC RF US N 1 N N N COLUMBIA TRUST CONTRARIAN CORE FD XDPT7NN16OBIUU173D53 19766M709 2918741.083000000000 NS USD 88817291.160000000000 6.3447253639 Long EC RF US N 1 N N N Columbia Total Return Bond Fund 7TUF7LZJ7F8AC48WIE77 19766M758 8684560.551000000000 NS USD 260363125.320000000000 18.5992221048 Long EC RF US N 1 N N N COLUMBIA EMERGING MARKETS FUND E8K1I56V7B5RA80S0N70 19766M824 2808909.424000000000 NS USD 34661942.290000000000 2.4761001100 Long EC RF US N 1 N N N COLUMBIA CORPORATE INCOME FUND DERHCGZF5QUGBK32WQ53 19766M873 11735405.089000000000 NS USD 104679813.390000000000 7.4778757427 Long EC RF US N 1 N N N Columbia Small Cap Index Fund MMI1JP58GJXQM4BPNC22 19766P678 1581880.532000000000 NS USD 35418305.110000000000 2.5301314174 Long EC RF US N 1 N N N COLUMBIA FUNDS SERIES TRUST - CO ORPPOX410PHMRVFIOW55 19766P736 1441767.827000000000 NS USD 70992647.800000000000 5.0714094886 Long EC RF US N 1 N N N COLUMBIA US TREASURY INDEX FUND Z3NLJ4CB2CLTOYV0LQ23 19767A381 36306357.583000000000 NS USD 364152766.560000000000 26.0135077769 Long EC RF US N 1 N N N 2023-07-20 Columbia Acorn Trust Martha Skinner Martha Skinner Assistant Treasurer