PREVIEW / etf_30min / 2022-12-14
file: by_date/etf_30min/2022/2022-12-14.parquet size: 695 KB rows: 27,568
schema
timestamp TIMESTAMP symbol VARCHAR asset_type VARCHAR open DOUBLE high DOUBLE low DOUBLE close DOUBLE volume DOUBLE
sample rows
| timestamp | symbol | asset_type | open | high | low | close | volume |
|---|---|---|---|---|---|---|---|
| 2022-12-14 04:00:00 | SPY | ETF | 402.37 | 402.43 | 401.54 | 402.0 | 32933.0 |
| 2022-12-14 04:30:00 | SPY | ETF | 401.95 | 402.04 | 401.51 | 402.03 | 68517.0 |
| 2022-12-14 05:00:00 | SPY | ETF | 402.08 | 402.26 | 401.86 | 402.25 | 7842.0 |
| 2022-12-14 05:30:00 | SPY | ETF | 402.29 | 402.29 | 401.8 | 401.92 | 3463.0 |
| 2022-12-14 06:00:00 | SPY | ETF | 401.83 | 401.93 | 401.09 | 401.46 | 22290.0 |
| 2022-12-14 06:30:00 | SPY | ETF | 401.44 | 402.03 | 401.09 | 402.02 | 23448.0 |
| 2022-12-14 07:00:00 | SPY | ETF | 401.94 | 402.68 | 401.9 | 402.36 | 136034.0 |
| 2022-12-14 07:30:00 | SPY | ETF | 402.31 | 402.33 | 401.24 | 401.44 | 80025.0 |
| 2022-12-14 08:00:00 | SPY | ETF | 402.17 | 403.27 | 400.92 | 401.47 | 234254.0 |
| 2022-12-14 08:30:00 | SPY | ETF | 401.36 | 401.83 | 401.31 | 401.68 | 175423.0 |
| 2022-12-14 09:00:00 | SPY | ETF | 401.75 | 402.07 | 401.31 | 401.58 | 184186.0 |
| 2022-12-14 09:30:00 | SPY | ETF | 401.61 | 403.98 | 401.58 | 403.85 | 5051550.0 |
| 2022-12-14 10:00:00 | SPY | ETF | 403.845 | 404.3799 | 403.47 | 404.13 | 3405426.0 |
| 2022-12-14 10:30:00 | SPY | ETF | 404.11 | 404.52 | 403.54 | 404.26 | 2262816.0 |
| 2022-12-14 11:00:00 | SPY | ETF | 404.27 | 404.95 | 404.05 | 404.8799 | 2239443.0 |
| 2022-12-14 11:30:00 | SPY | ETF | 404.88 | 405.04 | 404.08 | 404.14 | 2184700.0 |
| 2022-12-14 12:00:00 | SPY | ETF | 404.15 | 404.28 | 403.575 | 403.76 | 2095439.0 |
| 2022-12-14 12:30:00 | SPY | ETF | 403.78 | 404.12 | 403.52 | 403.56 | 1711787.0 |
| 2022-12-14 13:00:00 | SPY | ETF | 403.57 | 404.35 | 403.501 | 404.1 | 1619974.0 |
| 2022-12-14 13:30:00 | SPY | ETF | 404.09 | 405.5 | 404.06 | 404.76 | 3678372.0 |
| 2022-12-14 14:00:00 | SPY | ETF | 404.77 | 404.86 | 398.7 | 400.2 | 12152439.0 |
| 2022-12-14 14:30:00 | SPY | ETF | 400.2 | 400.5 | 396.31 | 398.86 | 13096777.0 |
| 2022-12-14 15:00:00 | SPY | ETF | 398.88 | 403.59 | 398.3747 | 398.71 | 10548533.0 |
| 2022-12-14 15:30:00 | SPY | ETF | 398.7 | 400.94 | 397.7 | 399.41 | 10993967.0 |
| 2022-12-14 16:00:00 | SPY | ETF | 399.41 | 400.57 | 399.21 | 400.3 | 4749856.0 |
| 2022-12-14 16:30:00 | SPY | ETF | 400.29 | 400.66 | 399.4 | 400.37 | 207148.0 |
| 2022-12-14 17:00:00 | SPY | ETF | 400.42 | 400.56 | 400.07 | 400.46 | 96417.0 |
| 2022-12-14 17:30:00 | SPY | ETF | 400.45 | 400.48 | 400.32 | 400.32 | 20806.0 |
| 2022-12-14 18:00:00 | SPY | ETF | 400.35 | 400.49 | 399.91 | 400.47 | 121749.0 |
| 2022-12-14 18:30:00 | SPY | ETF | 400.47 | 400.74 | 400.25 | 400.29 | 69705.0 |
| 2022-12-14 19:00:00 | SPY | ETF | 400.21 | 400.33 | 400.02 | 400.21 | 78524.0 |
| 2022-12-14 19:30:00 | SPY | ETF | 400.26 | 400.75 | 400.25 | 400.75 | 64553.0 |
| 2022-12-14 04:00:00 | QQQ | ETF | 289.29 | 289.29 | 288.36 | 288.45 | 45959.0 |
| 2022-12-14 04:30:00 | QQQ | ETF | 288.6 | 288.65 | 288.19 | 288.64 | 15292.0 |
| 2022-12-14 05:00:00 | QQQ | ETF | 288.65 | 288.96 | 288.45 | 288.96 | 11871.0 |
| 2022-12-14 05:30:00 | QQQ | ETF | 288.95 | 288.97 | 288.38 | 288.54 | 8731.0 |
| 2022-12-14 06:00:00 | QQQ | ETF | 288.44 | 288.54 | 287.81 | 288.15 | 24298.0 |
| 2022-12-14 06:30:00 | QQQ | ETF | 288.19 | 288.58 | 287.92 | 288.58 | 12833.0 |
| 2022-12-14 07:00:00 | QQQ | ETF | 288.6 | 289.16 | 288.48 | 288.93 | 45695.0 |
| 2022-12-14 07:30:00 | QQQ | ETF | 288.92 | 288.97 | 288.18 | 288.36 | 29227.0 |
| 2022-12-14 08:00:00 | QQQ | ETF | 288.6 | 289.82 | 287.92 | 288.33 | 156999.0 |
| 2022-12-14 08:30:00 | QQQ | ETF | 288.2 | 288.51 | 288.15 | 288.39 | 108063.0 |
| 2022-12-14 09:00:00 | QQQ | ETF | 288.4 | 288.515 | 287.88 | 288.0 | 201279.0 |
| 2022-12-14 09:30:00 | QQQ | ETF | 288.08 | 290.09 | 288.04 | 289.9774 | 3772284.0 |
| 2022-12-14 10:00:00 | QQQ | ETF | 289.97 | 290.77 | 289.68 | 290.5 | 2504730.0 |
| 2022-12-14 10:30:00 | QQQ | ETF | 290.5 | 290.74 | 289.85 | 290.38 | 1582997.0 |
| 2022-12-14 11:00:00 | QQQ | ETF | 290.42 | 291.05 | 290.07 | 290.85 | 1667580.0 |
| 2022-12-14 11:30:00 | QQQ | ETF | 290.85 | 291.21 | 290.415 | 290.52 | 1226799.0 |
| 2022-12-14 12:00:00 | QQQ | ETF | 290.51 | 290.54 | 289.6 | 289.84 | 1313834.0 |
| 2022-12-14 12:30:00 | QQQ | ETF | 289.82 | 290.03 | 289.5 | 289.54 | 1063003.0 |
> showing 50 of 27,568 rows — these rows as CSV