# Portfolio overlap — CLABX vs COSIX Comparing **Columbia Multi Strategy Alternatives Fund** (2026-02-28) and **Columbia Strategic Income Fund** (2026-02-28). - Shared positions: 36 - Columbia Multi Strategy Alternatives Fund covered by Columbia Strategic Income Fund: 0.1591434560929369378182199200 - Columbia Strategic Income Fund covered by Columbia Multi Strategy Alternatives Fund: 0.1591434560929369378182199200 ## Columbia Multi Strategy Alternatives Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | COLUMBIA SHORT TERM CASH FUND | 0.465283 | ✓ | | XIB 0 03/03/26 | 0.071612 | | | U.S. Treasury Bills | 0.064916 | | | Uniform Mortgage-Backed Security, TBA | 0.036414 | ✓ | | FNCL 6 3/24 | 0.035091 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.028998 | ✓ | | FNCL 5 3/24 | 0.021274 | ✓ | | Ginnie Mae | 0.017709 | | | US DOLLARS | 0.015255 | ✓ | | WHEAT MAY 26 | 0.014760 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.013816 | | | ZURICH INSURANCE GROUP AG TRS 0.0000% 05-15-2033 | 0.012337 | ✓ | | SYN SWISS MKT IX DEC 25 | 0.006834 | | | WTI CRUDE SEP 26 | 0.005465 | | | WTI CRUDE MAR 26 | 0.003960 | | | WHEAT SEP 26 | 0.003887 | ✓ | | New Residential Mortgage Loan Trust 2022-NQM2 | 0.003546 | | | FEDERAL NATIONAL MORTGAGE ASSOCIATION | 0.003273 | | | USD-SOFR-OIS Compound---20350226 | 0.003258 | | | SILVER SEP 26 | 0.003081 | | | Arroyo Mortgage Trust, Series 2020-1, Class M1 | 0.002908 | | | FNMA UMBS, 30 Year | 0.002733 | | | Freddie Mac Pool | 0.002679 | | | PRKCM_21-AFC1 TRUST | 0.002505 | | | UMBS, 30 Year | 0.002497 | | | TSE TOPIX (Tokyo Price Index) Future | 0.002189 | | | WORLDCLIMATE PARI MAR26 | 0.002173 | | | WASTE CONNECTIONS INC | 0.002173 | | | STACR 2021-DNA1 B2 | 0.001916 | | | VSTOXX FUTURE JAN26 | 0.001891 | | | PRPM Trust, Series 2025-NQM6, Class A1 | 0.001761 | ✓ | | Upstart Securitization Trust 2025-1 | 0.001753 | | | ASP WHCO PARTICIPATION LP ASPWP-29-1A | 0.001629 | ✓ | | Cayuga Park CLO Ltd., Series 2020-1A, Class AR2 | 0.001627 | ✓ | | FEDERAL NATIONAL MORTGAGE ASSOCIATION FNMA_25-12 | 0.001624 | | | Freddie Mac REMICS | 0.001612 | | | Knock Issuer Trust 2025-1 | 0.001582 | | | Fannie Mae Pool | 0.001555 | | | Fannie Mae Connecticut Avenue Securities | 0.001515 | | | Wells Fargo Commercial Mortgage Trust 2017-SMP | 0.001515 | | | NYMT Trust, Series 2024-RR1, Class A | 0.001440 | | | Saluda Grade Alternative Mortgage Trust 2025-FIG6 | 0.001419 | | | UPSTART SECURITIZATION TRUST UPST_24-1 | 0.001382 | | | POINT SECURITIZATION TRUST PNT_26-1 | 0.001373 | | | THREE MONTH SONIA (ICE) MAR 26 | 0.001347 | | | Fannie Mae Connecticut Avenue Securities | 0.001345 | | | STRUCTURED AGENCY CREDIT RISK STACR_20-CS01 | 0.001331 | | | PRPM LLC PRPM_24-RCF2 | 0.001311 | | | CHNGE MORTGAGE TRUST CHNGE_23-3 | 0.001309 | | | Center Street Lending Resi-Investor ABS Mortgage Trust, Series 2026-RTL1, Class A1 | 0.001309 | | ## 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 `0001410368-26-040915` (as of 2026-02-28) - N-PORT (fund B) — accession `0001410368-26-040902` (as of 2026-02-28) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _