WEEKhistorical intraday data
ListedRoundhill Weekly T-Bill ETFCboe BZX
Roundhill Weekly T-Bill ETF (WEEK) is an exchange-traded fund listed on Cboe BZX. The archive holds 422 trading days of WEEK, from March 6, 2025 to November 9, 2026, with 239,659 trades. There are 17,292 1-minute bars on file.
On file
- First day
- 2025-03-06
- Last day
- 2026-11-09
- Trading days
- 422
- Trades
- 239,659
- 1-minute bars
- 17,292
- Bars, about
- 274 KB
- Trades, about
- 3.3 MB
- Quotes, about
- 1.8 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under WEEK is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 100.06 | 100.06 | 100.05 | 100.05 | 2,057.144386 | 57 |
| 09:32 | 100.05 | 100.05 | 100.05 | 100.05 | 166.628181 | 2 |
| 09:39 | 100.06 | 100.06 | 100.06 | 100.06 | 209 | 6 |
| 09:41 | 100.06 | 100.06 | 100.06 | 100.06 | 187.56286 | 3 |
| 09:42 | 100.05 | 100.06 | 100.05 | 100.06 | 485.827122 | 6 |
WEEK by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2025 | 208 | 93,865 |
| 2026 | 214 | 145,794 |