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19.42
0.66%
0.1275
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October Stock (CBTO) Price History
The historical daily chart and data for Calamos Bitcoin 80 Series Structured Alt Protection ETF - October stock (CBTO), show that the latest closing stock price as of October 13, 2026, is $19.42.
- Calamos Bitcoin 80 Series Structured Alt Protection ETF - October all-time high stock price is $25.24, occurred on October 09, 2025.
- The lowest Calamos Bitcoin 80 Series Structured Alt Protection ETF - October stock price recorded was $19.06 on October 08, 2026. Since then, Calamos Bitcoin 80 Series Structured Alt Protection ETF - October's stock price has risen over 1.88% to $19.42 now.
- The 52-week high stock price for CBTO is $24.42, representing a 25.76% increase from the current share price, occurred on October 28, 2025.
- The 52-week low stock price for CBTO is $19.06, indicating a -1.84% decrease from the current share price, occurred on October 08, 2026.
- The closing price of Calamos Bitcoin 80 Series Structured Alt Protection ETF - October (CBTO) stock in the beginning of 2025 was $25.01. The stock closed the year at $21.51, a loss of over -13.99% for the year.
The table below shows more information about CBTO historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Oct 13, 2026 | $19.43 | $19.34 | $0.09 | 9,121.0 | +0.66% |
| Oct 12, 2026 | $19.33 | $19.22 | $0.11 | 68,106.0 | -0.05% |
| Oct 09, 2026 | $19.38 | $19.28 | $0.10 | 10,189.0 | +0.42% |
| Oct 08, 2026 | $19.37 | $19.06 | $0.31 | 180,892.0 | -0.88% |
| Oct 07, 2026 | $19.43 | $19.38 | $0.05 | 14,170.0 | -2.02% |
| Oct 06, 2026 | $19.85 | $19.79 | $0.06 | 23,424.0 | -0.10% |
| Oct 05, 2026 | $19.85 | $19.81 | $0.04 | 9,921.0 | +0.05% |
| Oct 02, 2026 | $19.82 | $19.80 | $0.02 | 24,409.0 | +0.00% |
| Oct 01, 2026 | $19.85 | $19.80 | $0.05 | 23,383.0 | -0.05% |
| Sep 30, 2026 | $19.84 | $19.81 | $0.025 | 29,136.0 | -0.05% |
| Sep 29, 2026 | $19.86 | $19.82 | $0.035 | 3,687.0 | +0.00% |
| Sep 28, 2026 | $19.85 | $19.82 | $0.03 | 1,006.0 | +0.05% |
| Sep 25, 2026 | $19.88 | $19.81 | $0.07 | 19,325.0 | -0.05% |
| Sep 24, 2026 | $19.86 | $19.82 | $0.0449 | 2,949.0 | -0.05% |
| Sep 23, 2026 | $19.87 | $19.83 | $0.04 | 3,326.0 | -0.20% |
| Sep 22, 2026 | $19.89 | $19.84 | $0.045 | 67,382.0 | +0.00% |
| Sep 21, 2026 | $19.91 | $19.87 | $0.035 | 195,737.0 | +0.15% |
| Sep 18, 2026 | $19.85 | $19.81 | $0.04 | 30,919.0 | +0.20% |
| Sep 17, 2026 | $19.84 | $19.80 | $0.04 | 28,466.0 | +0.00% |
| Sep 16, 2026 | $19.83 | $19.79 | $0.0395 | 33,406.0 | -0.23% |
| Sep 15, 2026 | $19.84 | $19.81 | $0.035 | 22,039.0 | +0.13% |
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October Stock (CBTO) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Calamos Bitcoin 80 Series Structured Alt Protection ETF - October stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of CBTO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Calamos Bitcoin 80 Series Structured Alt Protection ETF - October stock price history provides a foundation for understanding how the company's stock has evolved over time.
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October Stock (CBTO) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Oct, 2026 | $19.85 | $19.06 | $0.79 | 363,615.0 | -1.98% |
| Sep, 2026 | $19.91 | $19.71 | $0.20 | 515,188.0 | -0.23% |
| Aug, 2026 | $19.98 | $19.73 | $0.245 | 88,037.0 | +0.56% |
| Jul, 2026 | $19.79 | $19.67 | $0.12 | 152,472.0 | +0.25% |
| Jun, 2026 | $19.86 | $19.67 | $0.19 | 331,379.0 | -1.01% |
| May, 2026 | $20.46 | $19.68 | $0.78 | 255,414.0 | -1.06% |
| Apr, 2026 | $20.35 | $19.94 | $0.41 | 544,128.0 | +0.29% |
| Mar, 2026 | $20.49 | $19.97 | $0.52 | 524,921.0 | +0.30% |
| Feb, 2026 | $20.83 | $19.93 | $0.90 | 685,042.0 | -5.60% |
| Jan, 2026 | $22.48 | $21.02 | $1.46 | 153,049.0 | -1.55% |
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October Stock (CBTO) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $22.38 | $21.40 | $0.98 | 1,243,295.0 | -1.90% |
| Nov, 2025 | $23.65 | $21.48 | $2.17 | 473,701.0 | -7.52% |
| Oct, 2025 | $25.24 | $23.47 | $1.77 | 217,843.0 | +0.00% |
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