Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now Nasdaq - Delayed Quote • USD American Funds Income Fund of Amer 529F1 (CIMFX) Follow Add holdings 25.41 +0.23 +(0.91%) At close: 8:00:23 PM EDT All News Press Releases SEC Filings Should You Add These 3 Top-Performing Mutual Funds to Your Portfolio? These three top-ranked, best-performing and well-managed funds can help you maximize your retirement portfolio returns. 3 Great Mutual Fund Picks for Your Retirement You might want to consider adding these three top-ranked, best-performing and well-managed mutual funds to your retirement portfolio to maximize your returns. Performance Overview Trailing returns as of 5/1/2025. Category is Allocation--70% to 85% Equity. Return CIMFX Category YTD +4.72% +11.35% 1-Year +11.40% +32.83% 3-Year +5.94% +11.75%