C000250959 Performance — Calamos Russell 2000 Structured Alt Protection ETF - January
Data updated: 2026-10-09
C000250959 returned +4.31% year to date and +11.93% over one year to Jul 2026. Over one year the fund beat its Alternative category average: $100 grew to $112, against $108 for the category. Volatility over the past 12 months was 2.82% a year. In the 12 months to Jul 2026 the fund lost a net $28.6M, and assets reached $36.59M.
C000250959 Growth of $100
What $100 invested in Calamos Russell 2000 Structured Alt Protection ETF - January grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Alternative category average over the same months.
| Period | C000250959 | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $112 | $108 |
| Since data start (Jan 2025 – Jul 2026) | $114 | $115 |
C000250959 Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +4.31% |
| 1 year | +11.93% |
C000250959 Annual Returns
Calendar-year total returns of Calamos Russell 2000 Structured Alt Protection ETF - January, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +4.31% |
| 2025 | +8.94% |
C000250959 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 | +1.2% | +0.4% | −0.7% | +1.8% | +0.7% | +0.7% | +0.2% | — | — | — | — | — |
| 2025 | +1.2% | −0.9% | −1.2% | +0.1% | +0.7% | +1.2% | +0.5% | +2.4% | +1.3% | +0.8% | +1.1% | +1.5% |
C000250959 Risk
Risk measures from monthly returns over Aug 2025 – Jul 2026.
- 1-year volatility (annualised): 2.82%
- Best month: +2.39% (Aug 2025)
- Worst month: −0.73% (Mar 2026)
C000250959 Fund Flows
Monthly money in and out of Calamos Russell 2000 Structured Alt Protection ETF - January, from SEC Form N-PORT.
- 12-month net flow: −$28.6M
- 12-month gross sales (incl. reinvestments): $8.7M
- Sales ÷ redemptions: 0.23×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $0 | $0 | $0 |
| Jun 2026 | $0 | $14.0M | −$14.0M |
| May 2026 | $0 | $0 | $0 |
| Apr 2026 | $0 | $2.1M | −$2.1M |
| Mar 2026 | $0 | $1.4M | −$1.4M |
| Feb 2026 | $0 | $0 | $0 |
| Jan 2026 | $4.7M | $6.8M | −$2.0M |
| Dec 2025 | $3.4M | $4.7M | −$1.3M |
| Nov 2025 | $0 | $652K | −$652K |
| Oct 2025 | $0 | $5.9M | −$5.9M |
| Sep 2025 | $0 | $0 | $0 |
| Aug 2025 | $629K | $1.9M | −$1.3M |
C000250959 Assets Under Management
Net assets of Calamos Russell 2000 Structured Alt Protection ETF - January by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $36.59M |
| 2026-04-30 | $49.88M |
| 2026-01-31 | $52.58M |
| 2025-10-31 | $54.57M |
| 2025-07-31 | $59.08M |
| 2025-04-30 | $47.89M |
| 2025-01-31 | $36.97M |
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.