CLMAX Holdings — Columbia Mortgage Opportunities Fund
Data updated: 2026-09-24
CLMAX holds 519 securities. The top 10 make up 83.1% of net assets, led by Uniform Mortgage-Backed Security, TBA (18.23%) and Uniform Mortgage-Backed Security, TBA (17.50%). Mortgage / Securitized (96.2%) and Funds & ETFs (2.2%) are the largest sectors, and 172.6% of the portfolio is in United States. Debt holdings: 4 positions, 0.6% of assets.
Holdings cover 177.73% of net asset value (98.68% of total assets; remainder is cash and receivables). As of May 31, 2026 · N-PORT.
CLMAX Portfolio Holdings
519 holdings of Columbia Mortgage Opportunities Fund by percentage of net assets, from the fund's SEC N-PORT filing as of May 31, 2026. The 100 largest are listed below; the interactive table on this page lists all 519.
| Holding | Ticker | Sector | % of net assets | Value (USD) |
|---|---|---|---|---|
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 18.23% | $482.97M |
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 17.50% | $463.63M |
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 15.46% | $409.57M |
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 9.69% | $256.76M |
| Ginnie Mae | — | Mortgage / Securitized | 8.71% | $230.85M |
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 5.15% | $136.33M |
| Columbia Short Term Cash Fund | — | Funds & ETFs | 3.87% | $102.38M |
| Uniform Mortgage-Backed Security, TBA | — | Mortgage / Securitized | 2.28% | $60.26M |
| Federal National Mortgage Association | — | Mortgage / Securitized | 1.11% | $29.43M |
| Freddie Mac STACR REMIC Trust 2021-DNA5 | — | Mortgage / Securitized | 1.07% | $28.36M |
| Madison Park Funding XLII Ltd | — | Mortgage / Securitized | 1.02% | $26.98M |
| Federal National Mortgage Association | — | Mortgage / Securitized | 0.98% | $25.85M |
| Cayuga Park CLO Ltd | — | Mortgage / Securitized | 0.93% | $24.53M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.90% | $23.74M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.88% | $23.38M |
| Fannie Mae REMICS | — | Mortgage / Securitized | 0.87% | $22.97M |
| Federal Home Loan Mortgage Corporation Fhlmc_25-5563 | — | Mortgage / Securitized | 0.85% | $22.45M |
| CIM Trust 2026-NR1 | — | Mortgage / Securitized | 0.81% | $21.33M |
| Reneu Redi Q-1 Trust 2026-RTL1 | — | Mortgage / Securitized | 0.79% | $21.03M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.79% | $20.98M |
| Point Securitization Trust Pnt_26-1 | — | Mortgage / Securitized | 0.77% | $20.33M |
| Center Street Lending Resi-Investor ABS Mortgage Trust 2026-RTL1 | — | Mortgage / Securitized | 0.75% | $19.93M |
| Freddie Mac Pool | — | Mortgage / Securitized | 0.75% | $19.80M |
| Freddie Mac Pool | — | Mortgage / Securitized | 0.74% | $19.71M |
| Pagaya AI Debt Grantor Trust 2026-1 | — | Mortgage / Securitized | 0.72% | $19.05M |
| Saluda Grade Alternative Mortgage Trust 2026-LOC6 | — | Mortgage / Securitized | 0.72% | $18.99M |
| Asp Whco Participation LP Aspwp-29-1a | — | Unknown | 0.68% | $18.00M |
| GITSIT Mortgage Loan Trust 2025-NPL2 | — | Mortgage / Securitized | 0.68% | $17.97M |
| Fannie Mae REMICS | — | Mortgage / Securitized | 0.68% | $17.95M |
| Freddie Mac STACR REMIC Trust 2020-DNA6 | — | Mortgage / Securitized | 0.68% | $17.89M |
| Freddie Mac Pool | — | Mortgage / Securitized | 0.66% | $17.57M |
| Freddie Mac STACR REMIC Trust 2020-HQA5 | — | Mortgage / Securitized | 0.65% | $17.27M |
| Knock Issuer Trust 2025-1 | — | Mortgage / Securitized | 0.65% | $17.11M |
| Easy Street Mortgage Loan Trust 2025-RTL2 | — | Mortgage / Securitized | 0.63% | $16.67M |
| Fannie Mae Pool | — | Mortgage / Securitized | 0.61% | $16.17M |
| Freddie Mac STACR REMIC Trust 2021-DNA1 | — | Mortgage / Securitized | 0.59% | $15.55M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.58% | $15.25M |
| Elmwood CLO 19 Ltd | — | Mortgage / Securitized | 0.57% | $15.03M |
| New Residential Mortgage Loan Trust 2025-NQM4 | — | Mortgage / Securitized | 0.56% | $14.73M |
| Morgan Stanley Residential Mortgage Loan Trust 2025-NQM7 | — | Mortgage / Securitized | 0.55% | $14.60M |
| MFA 2024-NPL1 Trust | — | Mortgage / Securitized | 0.55% | $14.54M |
| Pagaya AI Debt Grantor Trust 2026-3 | — | Mortgage / Securitized | 0.54% | $14.33M |
| Structured Agency Credit Risk Stacr_20-Cs01 | — | Unknown | 0.53% | $14.04M |
| RCO IX Mortgage LLC 2025-4 | — | Mortgage / Securitized | 0.53% | $13.97M |
| Saluda Grade Alternative Mortgage Trust 2025-FIG6 | — | Mortgage / Securitized | 0.52% | $13.76M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.51% | $13.62M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.50% | $13.20M |
| HOMES 2026-INV1 Trust | — | Mortgage / Securitized | 0.50% | $13.17M |
| JP Morgan Mortgage Trust 2025-VIS3 | — | Mortgage / Securitized | 0.49% | $13.01M |
| Federal National Mortgage Association Fnma_25-1 | — | Mortgage / Securitized | 0.49% | $12.87M |
| NYMT 2024-RR1 Trust | — | Mortgage / Securitized | 0.48% | $12.80M |
| Upstart Securitization Trust Upst_24-1 | — | Mortgage / Securitized | 0.48% | $12.70M |
| HTAP Issuer Trust 2024-2 | — | Mortgage / Securitized | 0.48% | $12.67M |
| Preston Ridge Partners Mortgage Trust Prpm_26-3 | — | Mortgage / Securitized | 0.48% | $12.65M |
| New Residential Mortgage Loan Trust 2025-NQM5 | — | Mortgage / Securitized | 0.47% | $12.47M |
| Saluda Grade Alternative Mortgage Trust 2024-CES1 | — | Mortgage / Securitized | 0.47% | $12.43M |
| Verus Securitization Trust 2026-4 | — | Mortgage / Securitized | 0.47% | $12.41M |
| Bravo Residential Funding Trust Bravo_26-Nqmr1 | — | Mortgage / Securitized | 0.46% | $12.08M |
| GCAT 2025-NQM5 Trust | — | Mortgage / Securitized | 0.46% | $12.07M |
| PRPM 2025-NQM4 Trust | — | Mortgage / Securitized | 0.45% | $11.84M |
| Morgan Stanley Residential Mortgage Loan Trust 2025-DSC3 | — | Mortgage / Securitized | 0.44% | $11.68M |
| Invesco Clo Ltd. Invco_26-1 | — | Mortgage / Securitized | 0.44% | $11.63M |
| Fannie Mae Connecticut Avenue Securities | — | Mortgage / Securitized | 0.44% | $11.60M |
| Upstart Securitization Trust 2025-1 | — | Mortgage / Securitized | 0.43% | $11.49M |
| Splitero Trust Splto_25-1 | — | Mortgage / Securitized | 0.43% | $11.40M |
| IRS Swap | — | Unknown | 0.43% | $11.30M |
| Otc (generic) 1 Year | — | Unknown | 0.43% | $11.30M |
| Research-Driven Pagaya Motor Asset Trust 2026-R1 | — | Mortgage / Securitized | 0.42% | $11.24M |
| Magnetite Clo Magne_16-17a | — | Mortgage / Securitized | 0.41% | $10.75M |
| Saluda Grade Alternative Mortgage Trust Grade_23-Fig4 | — | Mortgage / Securitized | 0.40% | $10.70M |
| Prpm 2024-Rcf2 LLC | — | Mortgage / Securitized | 0.40% | $10.63M |
| Itasca Park LLC | — | Unknown | 0.40% | $10.63M |
| Fannie Mae Connecticut Avenue Securities | — | Mortgage / Securitized | 0.40% | $10.61M |
| HTAP Issuer Trust 2025-1 | — | Mortgage / Securitized | 0.40% | $10.54M |
| JP Morgan Mortgage Trust 2026-NQM2 | — | Mortgage / Securitized | 0.39% | $10.42M |
| MFA 2025-NQM4 Trust | — | Mortgage / Securitized | 0.39% | $10.39M |
| Stanwich Mortgage Loan Co 2021-NPL-B-1 LLC | — | Mortgage / Securitized | 0.38% | $10.19M |
| Citigroup Mortgage Loan Trust in | — | Mortgage / Securitized | 0.38% | $10.16M |
| Easy Mortgage Loan Trust Easy_25-Rtl1 | — | Mortgage / Securitized | 0.38% | $10.08M |
| Bravo Residential Funding Trust Bravo_25-He1 | — | Mortgage / Securitized | 0.38% | $10.08M |
| Fannie Mae REMICS | — | Mortgage / Securitized | 0.38% | $10.07M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.38% | $10.06M |
| FIGRE Trust 2025-PF2 | — | Mortgage / Securitized | 0.38% | $10.05M |
| Mfa Trust Mfra_26-Invr1 | — | Mortgage / Securitized | 0.38% | $9.99M |
| Preston Ridge Partners Mortgage Prpm_25-3 | — | Mortgage / Securitized | 0.38% | $9.97M |
| Point Securitization Trust 2025-2 | — | Mortgage / Securitized | 0.37% | $9.91M |
| Freddie Mac Fhlmc_5551 | — | Mortgage / Securitized | 0.37% | $9.87M |
| Upstart Securitization Trust 2026-2 | — | Mortgage / Securitized | 0.36% | $9.61M |
| Freddie Mac REMICS | — | Mortgage / Securitized | 0.36% | $9.60M |
| A&D Mortgage Trust 2025-NQM4 | — | Mortgage / Securitized | 0.36% | $9.51M |
| Pret 2026-Npl1 LLC | — | Mortgage / Securitized | 0.36% | $9.44M |
| Prpm 2026-1 LLC | — | Mortgage / Securitized | 0.36% | $9.41M |
| Prpm LLC Prpm_24-Rcf1 | — | Mortgage / Securitized | 0.35% | $9.39M |
| Angel Oak Mortgage Trust 2019-6 | — | Mortgage / Securitized | 0.35% | $9.18M |
| FMC GMSR Issuer Trust | — | Mortgage / Securitized | 0.34% | $8.93M |
| EDGEX 2025-2NN Issuer Trust | — | Mortgage / Securitized | 0.34% | $8.91M |
| Morgan Stanley Residential Mortgage Loan Trust 2026-DSC2 | — | Mortgage / Securitized | 0.34% | $8.88M |
| Chnge Mortgage Trust Chnge_23-1 | — | Mortgage / Securitized | 0.34% | $8.88M |
| Chnge Mortgage Trust Chnge_23-3 | — | Mortgage / Securitized | 0.33% | $8.87M |
| Pagaya AI Debt Grantor Trust 2026-2 | — | Mortgage / Securitized | 0.33% | $8.83M |
CLMAX Sector Allocation
Columbia Mortgage Opportunities Fund holdings grouped by sector, by share of the portfolio's market value.
| Sector | Weight | Holdings |
|---|---|---|
| Mortgage / Securitized | 96.2% | 459 |
| Funds & ETFs | 2.2% | 1 |
| Unknown | 1.6% | 59 |
CLMAX Country Allocation
Where Columbia Mortgage Opportunities Fund's holdings are domiciled, by percentage of net assets (largest 4).
| Country | % of net assets |
|---|---|
| United States | 172.6% |
| Cayman Islands | 3.9% |
| Bermuda | 0.7% |
| United Kingdom | -0.0% |
CLMAX Portfolio Allocation
Asset-class allocation of Columbia Mortgage Opportunities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 172.2% |
| Cash & Equivalents | 3.9% |
| Fixed Income | 1.1% |
| Equity | 0.6% |
| Real Estate | 0.1% |
CLMAX Debt Constituents
Largest debt holdings of Columbia Mortgage Opportunities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Magnetite Clo Magne_16-17a | 0.41% |
| Reach Abs Trust Reach_26-2 | 0.25% |
| Ally Bank Auto Credit-Linked Notes Abcln_26-A | 0.25% |
| Exeter Automobile Receivables Trust Eart_25-3a | 0.20% |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.