Compare fund portfolios
See how two funds' portfolios overlap. Enter two tickers:
COTZX vs RBBAX
Shared holdings
5
COTZX covered by RBBAX
25.62%
RBBAX covered by COTZX
25.62%
Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 12 positions per side shown; = held by both — hover a shared position to highlight it in both columns.
COTZX (March 31, 2026)
| Security | Weight | |
|---|---|---|
| COLUMBIA INTERMEDIATE BOND FUND | 16.14% | |
| COLUMBIA SELECT CORPORATE INCOME FUND | 12.91% | |
| Columbia US Treasury Index Fund | 12.91% | |
| COLUMBIA US GOVERNMENT MORTGAGE | 9.71% | |
| COLUMBIA LARGE CAP ENHANCED CORE FUND | 8.74% | |
| COLUMBIA TRUST CONTRARIAN CORE FD | 8.72% | |
| COLUMBIA FUNDS SERIES TRUST - CO | 6.98% | |
| COLUMBIA RESEARCH ENHANCED CORE ETF | 6.96% | |
| COLUMBIA DIVERSIFIED FIXED INCOME ALLOCATION ETF | 6.45% | |
| Columbia High Yield Bond Fund | 6.43% | |
| COLUMBIA CORNERSTONE GROWTH FUND | 3.51% | |
| COLUMBIA SHORT TERM CASH FUND | 0.54% |
RBBAX (Jan. 31, 2026)
| Security | Weight | |
|---|---|---|
| COLUMBIA US GOVERNMENT MORTGAGE | 28.71% | |
| Columbia High Yield Bond Fund | 8.97% | |
| COLUMBIA DIVIDEND OPPORTUNITY FUND | 8.10% | |
| Columbia Emerging Markets Bond Fund | 7.01% | |
| COLUMBIA FLOATING RATE FUND | 6.92% | |
| Columbia International Dividend Income Fund | 6.07% | |
| COLUMBIA DIVIDEND INCOME FUND | 6.05% | |
| COLUMBIA SELECT CORPORATE INCOME FUND | 5.49% | |
| COLUMBIA MORTGAGE OPPORTUNITIES | 5.00% | |
| COLUMBIA SHORT DURATION BOND ETF | 4.81% | |
| COLUMBIA DIVERSIFIED FIXED INCOME ALLOCATION ETF | 3.54% | |
| COLUMBIA SMALL CAP VALUE DISCOVERY FUND | 2.98% | |
| COLUMBIA REAL ESTATE EQUITY FUND | 2.01% | |
| COLUMBIA FUNDS SERIES TRUST - CO | 1.98% | |
| COLUMBIA ETF TRUST I COLUMBIA SHORT DURATION HIGH YIELD ETF | 1.91% | |
| Columbia US Treasury Index Fund | 0.45% | |
| COLUMBIA GOVERNMENT MONEY MARKET FUND | 0.00% |
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