Calamos Bitcoin 80 Series Structured Alt Protection ETF - October (NY:CBTO)

20.16 UNCHANGED
Streaming Delayed Price Updated: 3:06 PM EST, Feb 17, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Feb 13, 2026 20.17 20.23 20.12 20.16 4,084 +0.09(+0.45%)
Feb 12, 2026 20.16 20.17 20.05 20.07 106,141 -0.12(-0.59%)
Feb 11, 2026 20.21 20.21 20.09 20.19 21,478 -0.08(-0.39%)
Feb 10, 2026 20.27 20.31 20.22 20.27 14,723 -0.10(-0.49%)
Feb 09, 2026 20.24 20.38 20.23 20.37 23,029 +0.07(+0.34%)
Feb 06, 2026 20.31 20.36 20.21 20.30 28,234 +0.13(+0.65%)
Feb 05, 2026 20.29 20.37 20.07 20.17 292,235 -0.36(-1.75%)
Feb 04, 2026 20.59 20.69 20.50 20.53 18,854 -0.12(-0.58%)
Feb 03, 2026 20.75 20.75 20.49 20.65 8,057 -0.11(-0.51%)
Feb 02, 2026 20.77 20.83 20.72 20.76 43,150 -0.42(-1.99%)
Jan 30, 2026 21.11 21.19 21.02 21.18 15,643 -0.04(-0.20%)
Jan 29, 2026 21.52 21.52 21.16 21.22 31,127 -0.36(-1.67%)
Jan 28, 2026 21.65 21.66 21.58 21.58 2,478 -0.04(-0.19%)
Jan 27, 2026 21.52 21.62 21.45 21.62 5,640 +0.14(+0.65%)
Jan 26, 2026 21.48 21.54 21.41 21.48 6,972 -0.11(-0.51%)
Jan 23, 2026 21.66 21.76 21.58 21.59 4,146 -0.07(-0.32%)
Jan 22, 2026 21.65 21.68 21.59 21.66 7,013 +0.01(+0.04%)
Jan 21, 2026 21.66 21.72 21.46 21.65 8,523 -0.02(-0.10%)
Jan 20, 2026 21.78 21.79 21.63 21.67 4,968 -0.52(-2.33%)
Jan 16, 2026 22.28 22.28 22.09 22.19 5,970 +0.00(+0.01%)
Jan 15, 2026 22.27 22.34 22.19 22.19 4,689 -0.28(-1.26%)
Jan 14, 2026 22.26 22.48 22.26 22.47 10,401 +0.36(+1.65%)
Jan 13, 2026 21.90 22.11 21.90 22.11 1,302 +0.35(+1.59%)
Jan 12, 2026 21.85 21.88 21.76 21.76 9,246 +0.03(+0.13%)
Jan 09, 2026 21.72 21.90 21.71 21.73 2,672 -0.05(-0.22%)
Jan 08, 2026 21.71 21.84 21.71 21.78 2,909 -0.06(-0.27%)
Jan 07, 2026 21.88 21.88 21.84 21.84 1,254 -0.15(-0.68%)
Jan 06, 2026 22.15 22.15 21.91 21.99 8,507 -0.16(-0.71%)
Jan 05, 2026 22.05 22.20 22.05 22.15 9,136 +0.43(+1.97%)
Jan 02, 2026 21.64 21.80 21.64 21.72 10,453 +0.21(+0.98%)
Dec 31, 2025 21.50 21.56 21.50 21.51 6,876 -0.11(-0.51%)
Dec 30, 2025 21.57 21.69 21.55 21.62 8,708 +0.14(+0.65%)
Dec 29, 2025 21.50 21.61 21.48 21.48 10,661 -0.11(-0.51%)
Dec 26, 2025 21.54 21.59 21.54 21.59 6,878 +0.00(+0.02%)
Dec 24, 2025 21.59 21.63 21.55 21.59 3,661 -0.20(-0.90%)
Dec 23, 2025 21.60 21.78 21.57 21.78 19,322 +0.12(+0.56%)
Dec 22, 2025 21.79 21.81 21.64 21.66 4,558 -0.01(-0.05%)
Dec 19, 2025 21.76 21.76 21.61 21.67 10,899 +0.23(+1.08%)
Dec 18, 2025 21.70 21.71 21.43 21.44 65,094 -0.10(-0.47%)
Dec 17, 2025 21.62 21.89 21.53 21.54 15,557 -0.19(-0.87%)
Dec 16, 2025 21.66 21.86 21.63 21.73 23,409 +0.17(+0.79%)
Dec 15, 2025 21.88 21.88 21.50 21.56 288,926 -0.35(-1.57%)
Dec 12, 2025 21.98 22.04 21.77 21.91 132,440 -0.20(-0.89%)
Dec 11, 2025 21.90 22.12 21.83 22.10 61,251 -0.10(-0.44%)
Dec 10, 2025 22.06 22.33 22.05 22.20 39,010 -0.01(-0.05%)
Dec 09, 2025 21.91 22.33 21.91 22.21 112,595 +0.22(+1.00%)
Dec 08, 2025 22.00 22.00 21.86 21.99 30,030 +0.13(+0.61%)
Dec 05, 2025 21.92 21.94 21.76 21.86 36,393 -0.26(-1.17%)
Dec 04, 2025 22.19 22.19 22.08 22.12 37,832 -0.10(-0.47%)
Dec 03, 2025 22.16 22.23 22.08 22.22 226,109 +0.19(+0.88%)
Dec 02, 2025 21.76 22.16 21.75 22.03 18,797 +0.43(+2.01%)
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