CBTO
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October
CBTO
Closed
$19.72
Closed
-(-)
At close
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About
CBTO was created on 2025-10-07 by Calamos. The fund's investment portfolio concentrates primarily on downside hedge alternatives. CBTO is an actively managed fund that aims to provide limited upside potential and 80% protection relative to bitcoin over a one-year period, starting each October. The funds objective attempts to reduce the volatility of an asset class that is uncorrelated to traditional securities.
Company
Calamos
Asset class
Alternatives
Inception date
2025
Investment segment
Downside Hedge
ISIN
US12811T5891
Website
Key stats
Open
$19.71
Volume
10.92K
AUM
$27.61M
Prev. close
$19.71
Expense ratio
0.69%
P/E
0.00
$19.71
Day’s Range
$19.73
$19.67
52W Range
$22.49
What’s in the fund
4
Total holdings
United States Treasury Bills 0%
96.75%
4mbtx 261006 C 230.10 4mbtx 261006 C 230.10
2.66%
Usd
0.61%
4mbtx 261006 C 407.34 4mbtx 261006 C 407.34
-0.02%
Returns
Performance
_
Difference
_
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October
Dec
15
Dividends
The last payment date was Dec 15, 2025
Div. per Share
$0.05
Div. Yield
0.24%
Div. Growth YoY
-
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