Columbia Large Cap Growth Opp A (Columbia Large Cap Growth Oppor) fond

The fund invests at least 80% of its net assets (including the amount of any borrowings for investment purposes) in equity securities of large-capitalization companies, primarily common stocks and securities that can be converted into common stocks. It invests primarily in common stocks of companies that the investment manager believes have the potential for long-term, above-average earnings growth. The fund may invest up to 20% of its total assets in foreign securities. It may invest directly in foreign securities or indirectly through depositary receipts.