CBOX · BATS · ETF
Calamos Tax-Aware Collateral ETF (CBOX) Price, Holdings & Fees
$240.23+1.32%+$3.13End-of-day price as of Oct 9, 2026
Sample prices
Prices on this page are generated sample data for development, not real market data.
Calamos Tax-Aware Collateral ETF (CBOX) closed at $240.23 on Oct 9, 2026, up 1.32% from the previous close of $237.10.
Share price, past year
1Y +1.43%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $240.23 |
| Sep 30, 2026 | $241.43 |
| Aug 31, 2026 | $230.63 |
| Jul 31, 2026 | $237.12 |
| Jun 30, 2026 | $241.30 |
| May 29, 2026 | $241.59 |
| Apr 30, 2026 | $219.15 |
| Mar 31, 2026 | $225.32 |
| Feb 27, 2026 | $248.15 |
| Jan 30, 2026 | $241.40 |
| Dec 31, 2025 | $243.69 |
| Nov 28, 2025 | $247.11 |
| Oct 31, 2025 | $252.24 |
Key statistics
- Expense ratio
- —
- 52-week range
- $216.49 – $255.94
Fund profile
- Name
- Calamos Tax-Aware Collateral ETF
- Ticker
- CBOX
- Exchange
- BATS
- Fund type
- ETF
- Fractional shares
- No
Frequently asked questions
What is CBOX's price?
Calamos Tax-Aware Collateral ETF (CBOX) closed at $240.23 on Oct 9, 2026, up 1.32% from the previous close of $237.10.
Sources and methodology
Calamos Tax-Aware Collateral ETF doesn't file N-PORT holdings reports with the SEC, so this page has no holdings. Prices are generated sample data for development. Data sources and disclosures