UMMDX Performance — Columbia Bond Fund, Class S
Data updated: 2026-03-27
UMMDX returned +0.22% year to date and +7.72% over one year to Jan 2026. Over one year the fund beat its Intermediate Core Bond category average: $100 grew to $108, against $107 for the category. Volatility over the past 12 months was 3.14% a year. In the 12 months to Jan 2026 the fund took in a net $386.5M, and assets reached $1.40B.
UMMDX Growth of $100
What $100 invested in Columbia Bond Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Intermediate Core Bond category average over the same months.
| Period | UMMDX | Category average |
|---|---|---|
| 1 year (Feb 2025 – Jan 2026) | $108 | $107 |
| Since data start (Oct 2024 – Jan 2026) | $105 | $105 |
UMMDX Trailing Returns
Total returns to Jan 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +0.22% |
| 1 year | +7.72% |
UMMDX Annual Returns
Calendar-year total returns of Columbia Bond Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jan) | +0.22% |
| 2025 | +8.02% |
| 2024 (Oct–Dec) | −3.37% |
UMMDX Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +0.2% | — | — | — | — | — | — | — | — | — | — | — |
| 2025 | +0.5% | +2.4% | +0.1% | +0.9% | −0.7% | +1.7% | −0.4% | +1.4% | +0.9% | +0.6% | +0.7% | −0.2% |
| 2024 | — | — | — | — | — | — | — | — | — | −3.0% | +1.1% | −1.5% |
UMMDX Risk
Risk measures from monthly returns over Feb 2025 – Jan 2026.
- 1-year volatility (annualised): 3.14%
- Best month: +2.43% (Feb 2025)
- Worst month: −0.72% (May 2025)
UMMDX Fund Flows
Monthly money in and out of Columbia Bond Fund, from SEC Form N-PORT.
- 12-month net flow: $386.5M
- 12-month gross sales (incl. reinvestments): $560.8M
- Sales ÷ redemptions: 3.22×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jan 2026 | $20.0M | $10.8M | $9.2M |
| Dec 2025 | $30.2M | $9.9M | $20.4M |
| Nov 2025 | $22.3M | $14.5M | $7.8M |
| Oct 2025 | $17.6M | $14.2M | $3.4M |
| Sep 2025 | $14.2M | $24.4M | −$10.1M |
| Aug 2025 | $357.6M | $7.5M | $350.1M |
| Jul 2025 | $37.1M | $5.4M | $31.7M |
| Jun 2025 | $12.5M | $6.3M | $6.1M |
| May 2025 | $10.3M | $40.4M | −$30.1M |
| Apr 2025 | $13.3M | $18.1M | −$4.8M |
| Mar 2025 | $13.3M | $12.8M | $511K |
| Feb 2025 | $12.4M | $10.1M | $2.3M |
UMMDX Assets Under Management
Net assets of Columbia Bond Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-01-31 | $1.40B |
| 2025-10-31 | $1.37B |
| 2025-07-31 | $1.00B |
| 2025-04-30 | $998.36M |
| 2025-01-31 | $977.19M |
| 2024-10-31 | $917.60M |
| 2024-07-31 | $892.77M |
| 2024-04-30 | $844.60M |
| 2024-01-31 | $861.99M |
| 2023-10-31 | $859.73M |
| 2023-07-31 | $951.88M |
| 2023-04-30 | $960.89M |
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.