COLUMBIA ACORN TRUST registered fund series on Form 485APOS, filed 2018-02-28. Featured series: Columbia Thermostat Fund.
| Series | Class | Ticker | New |
|---|---|---|---|
| Columbia Thermostat Fund | Columbia Thermostat Fund Class A | CTFAX | — |
| Columbia Thermostat Fund | Columbia Thermostat Fund Class C | CTFDX | — |
| Columbia Thermostat Fund | Columbia Thermostat Fund Institutional Class | COTZX | — |
| Columbia Thermostat Fund | Columbia Thermostat Fund Advisor Class | CTORX | — |
| Columbia Thermostat Fund | Columbia Thermostat Fund Institutional 2 Class | CQTRX | — |
| Columbia Thermostat Fund | Columbia Thermostat Fund Institutional 3 Class | CYYYX | — |
Columbia Thermostat Fund SM (the Fund) seeks long-term capital appreciation.