CBOY Calamos Bitcoin Structured Alt Protection ETF - July
Quote as of Nov 09, 2026 19:14 UTC · Quotes are refreshed hourly from the data provider, so during market hours a price can be up to about 1–2 hours old; each quote shows its own timestamp.
| Previous Close | 25.17 | Day Range | 25.14 – 25.14 |
| 52-Week Range | 24.26 – 25.34 | Volume | 663 |
| Avg Volume | 1.21K | AUM | $5.0M (Nov 09, 2026) |
| Expense Ratio | 0.69% | Yield (TTM) | 1.34% |
| NAV | 25.22 | Premium/Discount | -0.34% indicative |
| Inception | Jul 08, 2025 | Holdings | 4 |
| Issuer | Calamos | Exchange | CBOE |
| Category | Bitcoin | Index Tracked | Not stated in source data |
| CUSIP | 12811T647 | ISIN | US12811T6477 |
| Management | Actively managed (per issuer description) | ||
About this ETF
The fund is an actively managed STF that seeks to provide investment results that, before taking total fund operating fees and expenses into account, track the positive price return of Spot bitcoin up to the Cap over a specified period of time of approximately one (1) year, while seeking to provide protection against decreases in the price of Spot bitcoin over the same Outcome Period. The fund is non-diversified.
Description from the fund data provider · profile as of Nov 09, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | -0.40% | +2.40% | +3.07% | +2.40% | +0.12% | — | — | — | +0.64% |
| Total return | -0.40% | +2.40% | +3.07% | +2.40% | +1.49% | — | — | — | +1.99% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Nov 06, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.69% | Annual cost of a $10,000 investment | $69.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings list retrieved Nov 07, 2026 · The data provider's latest disclosed portfolio for this fund. Issuers publish holdings daily or monthly, so the portfolio date can be earlier; holdings are not live positions. 4 holdings stored.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | State Street SPDR S&P 500 ETF Trust | — | 93.21% | 97 | $4.7M |
| 2 | Cboe Mini Bitcoin U.s. Etf Index | — | 5.96% | 0 | $300.6K |
| 3 | US DOLLAR | — | 0.91% | 45.66K | $45.7K |
| 4 | NET OTHER ASSETS | — | -0.07% | 0 | -$3.4K |
Click a ticker to see every ETF that owns it.
Sector Exposure
Distributions
| Yield (TTM) | 1.34% | Paid (last 12 months) | $0.3360 |
| Frequency | Irregular | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | Dec 12, 2025 | Last payment | $0.3360 (Dec 15, 2025) |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Dec 12, 2025 | Dec 12, 2025 | Dec 15, 2025 | $0.3360 |
Trailing distribution yield = last 12 months of cash ÷ current price. It is NOT the SEC 30-day yield and distributions are not guaranteed to continue. The difference explained →
Risk Statistics
| Volatility 1Y / 3Y | 2.74% / — | Sharpe 1Y / 3Y | -1.11 / — |
| Max drawdown 1Y / 3Y | -2.69% / — | Sortino 1Y | -1.58 |
| Beta vs S&P 500 (3Y) | 0.089 | Correlation vs S&P 500 (1Y) | 0.344 |
| Downside deviation 1Y | 1.92% | Risk-free rate used | 4.00% (3M T-bill, FRED) |
Computed by ETF Explorer from daily dividend-adjusted closes; volatility and drawdown are annualized/period figures; S&P 500 exposure proxied by SPY. As of Nov 09, 2026. Formulas →
Liquidity
| Volume today | 663 | Average volume | 1.21K |
| AUM | $5.0M | Premium/Discount | -0.34% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV: an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Week | $6.0K | +0.12% | $5.0M → $5.0M |
| 1 Month | -$85.9K | -1.68% | $5.1M → $5.0M |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source; review them before investing.
Latest News for CBOY
No articles mention this fund directly in the last 7 days; showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.