Calamos Russell 2000 Structured Alt Protection ETF - October CPRO
28.71 USD -0.02 (-0.08%)
Regular-session close
28.71 0.00 0.00%
After hours · Nov 13, 4:15 PM ET
28.64 Day range 28.74
26.54 52-week range 28.87
- YTD
- +6.51%
- 1 year
- +7.70%
CPRO price history
| Date | Open | High | Low | Close | Change | Change % | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 28.64 | 28.74 | 28.64 | 28.71 | -0.03 | -0.10% | 1,592 |
| Nov 12, 2026 | 28.75 | 28.77 | 28.74 | 28.74 | -0.09 | -0.31% | 2,500 |
| Nov 11, 2026 | 28.82 | 28.88 | 28.82 | 28.83 | +0.05 | +0.17% | 1,600 |
| Nov 10, 2026 | 28.78 | 28.78 | 28.78 | 28.78 | -0.08 | -0.28% | 100 |
| Nov 9, 2026 | 28.85 | 28.90 | 28.85 | 28.86 | +0.21 | +0.73% | 1,500 |
| Nov 6, 2026 | 28.77 | 28.77 | 28.65 | 28.65 | +0.01 | +0.03% | 3,000 |
| Nov 5, 2026 | 28.67 | 28.67 | 28.64 | 28.64 | -0.23 | -0.80% | 300 |
| Nov 4, 2026 | 28.87 | 28.87 | 28.87 | 28.87 | +0.09 | +0.31% | 500 |
| Nov 3, 2026 | 28.76 | 28.85 | 28.76 | 28.78 | +0.01 | +0.03% | 3,100 |
| Nov 2, 2026 | 28.78 | 28.78 | 28.77 | 28.77 | +0.02 | +0.07% | 500 |
| Oct 30, 2026 | 28.75 | 28.75 | 28.75 | 28.75 | -0.08 | -0.28% | 800 |
| Oct 29, 2026 | 28.89 | 28.89 | 28.83 | 28.83 | +0.06 | +0.21% | 2,800 |
| Oct 28, 2026 | 28.75 | 28.77 | 28.75 | 28.77 | +0.01 | +0.03% | 1,300 |
| Oct 27, 2026 | 28.69 | 28.76 | 28.69 | 28.76 | +0.03 | +0.10% | 3,100 |
| Oct 26, 2026 | 28.73 | 28.73 | 28.71 | 28.73 | +0.08 | +0.28% | 5,600 |
| Oct 23, 2026 | 28.60 | 28.69 | 28.60 | 28.65 | -0.02 | -0.07% | 12,800 |
| Oct 22, 2026 | 28.66 | 28.68 | 28.63 | 28.67 | +0.03 | +0.10% | 4,900 |
| Oct 21, 2026 | 28.60 | 28.70 | 28.60 | 28.64 | +0.03 | +0.10% | 2,800 |
| Oct 20, 2026 | 28.63 | 28.64 | 28.61 | 28.61 | +0.06 | +0.21% | 18,300 |
| Oct 19, 2026 | 28.52 | 28.55 | 28.52 | 28.55 | +0.04 | +0.14% | 3,000 |
| Oct 16, 2026 | 28.57 | 28.60 | 28.47 | 28.51 | -0.09 | -0.31% | 19,800 |
| Oct 15, 2026 | 28.60 | 28.63 | 28.56 | 28.60 | +0.10 | +0.35% | 3,100 |
| Oct 14, 2026 | 28.57 | 28.57 | 28.50 | 28.50 | -0.13 | -0.45% | 3,100 |
| Oct 13, 2026 | 28.65 | 28.67 | 28.60 | 28.63 | -0.02 | -0.07% | 5,700 |
| Oct 12, 2026 | 28.71 | 28.71 | 28.63 | 28.65 | -0.06 | -0.21% | 1,900 |
| Oct 9, 2026 | 28.66 | 28.72 | 28.63 | 28.71 | +0.06 | +0.21% | 5,000 |
| Oct 8, 2026 | 28.59 | 28.65 | 28.59 | 28.65 | +0.01 | +0.03% | 1,800 |
| Oct 7, 2026 | 28.69 | 28.70 | 28.64 | 28.64 | -0.09 | -0.31% | 2,400 |
| Oct 6, 2026 | 28.79 | 28.79 | 28.73 | 28.73 | 0.00 | 0.00% | 3,500 |
| Oct 5, 2026 | 28.76 | 28.79 | 28.71 | 28.73 | +0.03 | +0.10% | 5,100 |
| Oct 2, 2026 | 28.75 | 28.78 | 28.67 | 28.70 | 0.00 | 0.00% | 5,500 |
| Oct 1, 2026 | 28.59 | 28.70 | 28.54 | 28.70 | +0.10 | +0.35% | 74,700 |
| Sep 30, 2026 | 28.58 | 28.62 | 28.58 | 28.60 | +0.01 | +0.03% | 5,100 |
| Sep 29, 2026 | 28.56 | 28.59 | 28.56 | 28.59 | +0.03 | +0.11% | 13,700 |
| Sep 28, 2026 | 28.61 | 28.61 | 28.56 | 28.56 | -0.02 | -0.07% | 6,200 |
| Sep 25, 2026 | 28.59 | 28.59 | 28.58 | 28.58 | 0.00 | 0.00% | 700 |
| Sep 24, 2026 | 28.58 | 28.58 | 28.58 | 28.58 | 0.00 | 0.00% | 600 |
| Sep 23, 2026 | 28.58 | 28.58 | 28.58 | 28.58 | 0.00 | 0.00% | 3,200 |
| Sep 22, 2026 | 28.54 | 28.58 | 28.53 | 28.58 | +0.05 | +0.18% | 15,100 |
| Sep 21, 2026 | 28.53 | 28.55 | 28.53 | 28.53 | 0.00 | 0.00% | 10,200 |
| Sep 18, 2026 | 28.53 | 28.53 | 28.53 | 28.53 | +0.02 | +0.07% | 700 |
| Sep 17, 2026 | 28.52 | 28.53 | 28.51 | 28.51 | +0.02 | +0.07% | 33,600 |
| Sep 16, 2026 | 28.50 | 28.50 | 28.48 | 28.49 | 0.00 | 0.00% | 600 |
| Sep 15, 2026 | 28.49 | 28.49 | 28.49 | 28.49 | -0.04 | -0.14% | 200 |
| Sep 14, 2026 | 28.53 | 28.53 | 28.53 | 28.53 | +0.01 | +0.04% | 100 |
| Sep 11, 2026 | 28.49 | 28.52 | 28.49 | 28.52 | +0.02 | +0.07% | 500 |
| Sep 10, 2026 | 28.45 | 28.51 | 28.45 | 28.50 | -0.01 | -0.04% | 600 |
| Sep 9, 2026 | 28.49 | 28.51 | 28.49 | 28.51 | -0.01 | -0.04% | 800 |
| Sep 8, 2026 | 28.48 | 28.52 | 28.48 | 28.52 | 0.00 | 0.00% | 700 |
| Sep 4, 2026 | 28.55 | 28.55 | 28.52 | 28.52 | +0.02 | +0.07% | 300 |
| Sep 3, 2026 | 28.48 | 28.50 | 28.46 | 28.50 | +0.01 | +0.04% | 4,000 |
| Sep 2, 2026 | 28.49 | 28.49 | 28.49 | 28.49 | +0.01 | +0.04% | 300 |
| Sep 1, 2026 | 28.45 | 28.48 | 28.45 | 28.48 | -0.02 | -0.07% | 1,600 |
| Aug 31, 2026 | 28.52 | 28.52 | 28.44 | 28.50 | +0.01 | +0.04% | 9,300 |
| Aug 28, 2026 | 28.52 | 28.53 | 28.44 | 28.49 | +0.03 | +0.11% | 1,200 |
| Aug 27, 2026 | 28.51 | 28.51 | 28.46 | 28.46 | 0.00 | 0.00% | 2,100 |
| Aug 26, 2026 | 28.44 | 28.46 | 28.44 | 28.46 | +0.01 | +0.04% | 600 |
| Aug 25, 2026 | 28.47 | 28.47 | 28.45 | 28.45 | +0.02 | +0.07% | 700 |
| Aug 24, 2026 | 28.42 | 28.44 | 28.42 | 28.43 | 0.00 | 0.00% | 5,100 |
| Aug 21, 2026 | 28.43 | 28.43 | 28.43 | 28.43 | +0.02 | +0.07% | 100 |
| Aug 20, 2026 | 28.41 | 28.44 | 28.41 | 28.41 | -0.04 | -0.14% | 700 |
| Aug 19, 2026 | 28.41 | 28.45 | 28.41 | 28.45 | +0.01 | +0.04% | 200 |
| Aug 18, 2026 | 28.40 | 28.44 | 28.40 | 28.44 | 0.00 | 0.00% | 100 |
| Aug 17, 2026 | 28.40 | 28.44 | 28.40 | 28.44 | 0.00 | 0.00% | 700 |
| Aug 14, 2026 | 28.40 | 28.44 | 28.40 | 28.44 | +0.03 | +0.11% | 100 |
65 days, newest first. Daily bars as drawn on the CPRO chart; change is against the previous day's close. Open, high, low and volume are in the download and on a wider screen.