COIIhistorical intraday data
DelistedREX COIN Covered Call ETFCboe BZX
REX COIN Covered Call ETF (COII) is an exchange-traded fund. It was delisted on June 10, 2026 from Cboe BZX. Its last trading day on file was June 9, 2026. COII has 255 trading days on file, from June 4, 2025 to June 9, 2026, with 114,306 trades. There are 8,514 1-minute bars on file.
On file
- First day
- 2025-06-04
- Last day
- 2026-06-09
- Trading days
- 255
- Trades
- 114,306
- 1-minute bars
- 8,514
- Bars, about
- 136 KB
- Trades, about
- 1.5 MB
- Quotes, about
- 34 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under COII is not always one company.
COII by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2025 | 146 | 94,924 |
| 2026 | 109 | 19,382 |