# Portfolio overlap — CUGZX vs COSIX Comparing **Columbia Quality Income Fund** (2026-02-28) and **Columbia Strategic Income Fund** (2026-02-28). - Shared positions: 44 - Columbia Quality Income Fund covered by Columbia Strategic Income Fund: 0.1680433053873168565861237124 - Columbia Strategic Income Fund covered by Columbia Quality Income Fund: 0.1680433053873168565861237124 ## Columbia Quality Income Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | FNCL 5 3/24 | 0.043677 | ✓ | | Ginnie Mae | 0.041687 | | | Uniform Mortgage-Backed Security, TBA | 0.035938 | ✓ | | COLUMBIA SHORT TERM CASH FUND | 0.035339 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.024461 | | | Uniform Mortgage-Backed Security, TBA | 0.022618 | ✓ | | FANNIE MAE POOL FN FS2446 | 0.018972 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.015224 | | | FNCL 5.5 3/25 | 0.014507 | ✓ | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.012867 | | | FNCL 6 3/24 | 0.012648 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.012374 | | | HPA 2021-2 B | 0.012227 | | | Fannie Mae Pool | 0.011862 | | | FN BJ2763 | 0.011730 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.010990 | | | FNMA UMBS, 30 Year | 0.010575 | | | GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 | 0.010535 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION FNMA_25-12 | 0.010386 | | | FR SD7536 | 0.010311 | | | GNMA II TBA 30 YR 3 JUMBOS | 0.010118 | ✓ | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.009902 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.009777 | | | Freddie Mac Pool | 0.009729 | ✓ | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.009430 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.009407 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION FNMA_25-86 | 0.008111 | | | Freddie Mac REMICS | 0.008018 | ✓ | | Fannie Mae Pool | 0.007904 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.007745 | | | Fannie Mae Pool | 0.007616 | | | GOVERNMENT NATIONAL MORTGAGE ASSOCIATION GNMA_24-80 | 0.007604 | | | FEDERAL HOME LOAN MORTGAGE CORPORATION FHLMC_5513 | 0.007576 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.007280 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.007271 | | | Freddie Mac REMICS | 0.007181 | | | Cayuga Park CLO Ltd., Series 2020-1A, Class AR2 | 0.007130 | ✓ | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.007102 | | | FNMA UMBS, 30 Year | 0.007078 | | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.007075 | | | NEW RESIDENTIAL MORTGAGE LOAN TRUST NRZT_19-RPL3 | 0.006850 | | | FNMA POOL CA4420 FN 10/49 FIXED 3 | 0.006740 | | | GNMA TBA | 0.006597 | | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.006570 | | | Sounds Point CLO IV-R LTD | 0.006504 | | | LHOME Mortgage Trust, Series 2024-RTL1, Class A1 | 0.006503 | ✓ | | Freddie Mac REMICS | 0.006420 | | | POINT SECURITIZATION TRUST PNT_26-1 | 0.005983 | | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.005972 | | | Center Street Lending Resi-Investor ABS Mortgage Trust, Series 2026-RTL1, Class A1 | 0.005962 | | ## Columbia Strategic Income Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | COLUMBIA SHORT TERM CASH FUND | 0.053248 | ✓ | | FNCL 5 3/24 | 0.029393 | ✓ | | FNCL 5.5 3/25 | 0.025791 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.024445 | | | FNCL 6 3/24 | 0.022473 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.014397 | ✓ | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.009652 | | | Uniform Mortgage-Backed Security, TBA | 0.009384 | | | COLUMBIA ETF TRUST I COLUMBIA SHORT DURATION HIGH YIELD ETF | 0.008416 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.007682 | | | Fannie Mae REMICS | 0.006958 | | | FNR 2022-60 FA | 0.006696 | | | ZURICH INSURANCE GROUP AG TRS 0.0000% 05-15-2033 | 0.006627 | ✓ | | Freddie Mac Pool | 0.006597 | | | TURKIYE REP OF | 0.006266 | | | Freddie Mac Pool | 0.005402 | ✓ | | TITULOS DE TESORERIA 6.000000% 04/28/2028 | 0.005203 | | | REPUBLIC OF COLOMBIA SR UNSECURED 02/34 7.5 | 0.005107 | | | ASP WHCO PARTICIPATION LP ASPWP-29-1A | 0.004879 | ✓ | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.004850 | | | GoldenTree Loan Management US CLO 27 Ltd., Series 2025-27A, Class A | 0.004766 | | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.004762 | | | JPMORGAN CHASE | 0.004551 | | | Fannie Mae Pool | 0.004522 | | | PRPM Trust, Series 2025-NQM6, Class A1 | 0.004402 | | | MADISON PK FDG XXIX LTD / MADISON PK FDG XXIX LLC A1R2 TSFR3M+118 03/25/2038 144A | 0.004397 | | | GNMA II TBA 30 YR 3 JUMBOS | 0.004230 | ✓ | | Freddie Mac REMICS | 0.004208 | ✓ | | Pagaya AI Debt Grantor Trust 2026-1 | 0.004165 | ✓ | | BACARDI LTD / MARTINI BV SR UNSECURED 144A 06/33 5.4 | 0.004101 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.004085 | | | BANK OF AMER CRP | 0.003804 | | | Freddie Mac REMICS | 0.003699 | | | Egypt Government International Bonds | 0.003586 | | | ITASCA PARK LLC | 0.003582 | | | Freddie Mac REMICS | 0.003566 | ✓ | | MFRA 2024-NPL1 A1 | 0.003554 | | | GOVERNMENT NATIONAL MORTGAGE ASSOCIATION GNMA_25-39 | 0.003544 | ✓ | | FEDERAL HOME LOAN MORTGAGE CORPORATION | 0.003536 | | | REPUBLIC OF GHANA SR UNSECURED 144A 07/35 VAR | 0.003523 | | | BANK OF AMER CRP | 0.003302 | | | INDIA GOVERNMENT BOND | 0.003238 | | | INEOS FINANCE PLC SR SECURED 144A 04/29 7.5 | 0.003165 | | | Petroleos Mexicanos | 0.003112 | | | HCA INC | 0.002965 | | | MPOWER Education Trust 2025-1 | 0.002945 | ✓ | | Ivory Coast Government International Bond | 0.002874 | | | Cayuga Park CLO Ltd., Series 2020-1A, Class AR2 | 0.002872 | ✓ | | BANK OF AMER CRP | 0.002854 | | | TOORAK MORTGAGE TRUST 2024-RRTL2 TRK 2024-RRTL2 A1 | 0.002837 | | ## Sources - N-PORT (fund A) — accession `0001410368-26-040882` (as of 2026-02-28) - N-PORT (fund B) — accession `0001410368-26-040902` (as of 2026-02-28) --- _Informational only — not investment advice. 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