PREVIEW / etf_30min / 2020-11-13
file: by_date/etf_30min/2020/2020-11-13.parquet size: 573 KB rows: 20,977
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 |
|---|---|---|---|---|---|---|---|
| 2020-11-13 04:00:00 | SPY | ETF | 355.1 | 355.66 | 354.99 | 355.53 | 32475.0 |
| 2020-11-13 04:30:00 | SPY | ETF | 355.69 | 356.37 | 355.69 | 356.32 | 34548.0 |
| 2020-11-13 05:00:00 | SPY | ETF | 356.28 | 356.8 | 356.14 | 356.25 | 107819.0 |
| 2020-11-13 05:30:00 | SPY | ETF | 356.15 | 356.56 | 356.06 | 356.32 | 65830.0 |
| 2020-11-13 06:00:00 | SPY | ETF | 356.44 | 356.45 | 355.53 | 355.78 | 20520.0 |
| 2020-11-13 06:30:00 | SPY | ETF | 355.75 | 355.97 | 355.38 | 355.8 | 190024.0 |
| 2020-11-13 07:00:00 | SPY | ETF | 355.87 | 355.9 | 355.44 | 355.67 | 123162.0 |
| 2020-11-13 07:30:00 | SPY | ETF | 355.7 | 355.95 | 355.36 | 355.39 | 206894.0 |
| 2020-11-13 08:00:00 | SPY | ETF | 355.46 | 355.88 | 353.39 | 355.72 | 149464.0 |
| 2020-11-13 08:30:00 | SPY | ETF | 355.73 | 355.92 | 355.6 | 355.71 | 366494.0 |
| 2020-11-13 09:00:00 | SPY | ETF | 355.71 | 355.71 | 355.2002 | 355.29 | 207196.0 |
| 2020-11-13 09:30:00 | SPY | ETF | 355.27 | 356.2399 | 355.22 | 356.03 | 4973727.0 |
| 2020-11-13 10:00:00 | SPY | ETF | 356.03 | 356.12 | 355.06 | 355.855 | 3747890.0 |
| 2020-11-13 10:30:00 | SPY | ETF | 355.85 | 355.88 | 354.71 | 355.19 | 3829779.0 |
| 2020-11-13 11:00:00 | SPY | ETF | 355.2 | 356.0 | 355.2 | 355.68 | 2955277.0 |
| 2020-11-13 11:30:00 | SPY | ETF | 355.7 | 356.39 | 355.37 | 356.27 | 3337889.0 |
| 2020-11-13 12:00:00 | SPY | ETF | 356.29 | 356.5 | 356.075 | 356.23 | 1437966.0 |
| 2020-11-13 12:30:00 | SPY | ETF | 356.24 | 356.74 | 356.16 | 356.7399 | 1684380.0 |
| 2020-11-13 13:00:00 | SPY | ETF | 356.74 | 357.13 | 356.59 | 356.86 | 2537376.0 |
| 2020-11-13 13:30:00 | SPY | ETF | 356.875 | 356.94 | 356.5 | 356.6 | 1523581.0 |
| 2020-11-13 14:00:00 | SPY | ETF | 356.6 | 357.64 | 356.42 | 357.3111 | 3700086.0 |
| 2020-11-13 14:30:00 | SPY | ETF | 357.32 | 357.81 | 357.03 | 357.66 | 2967353.0 |
| 2020-11-13 15:00:00 | SPY | ETF | 357.66 | 357.8 | 356.96 | 357.71 | 4573552.0 |
| 2020-11-13 15:30:00 | SPY | ETF | 357.7 | 358.9 | 357.59 | 358.05 | 12552836.0 |
| 2020-11-13 16:00:00 | SPY | ETF | 358.05 | 358.33 | 357.83 | 358.14 | 9511471.0 |
| 2020-11-13 16:30:00 | SPY | ETF | 358.12 | 358.32 | 358.0 | 358.13 | 326687.0 |
| 2020-11-13 17:00:00 | SPY | ETF | 358.1 | 358.35 | 358.09 | 358.28 | 153765.0 |
| 2020-11-13 17:30:00 | SPY | ETF | 358.3 | 358.34 | 358.1 | 358.33 | 26930.0 |
| 2020-11-13 18:00:00 | SPY | ETF | 358.3 | 358.32 | 358.1 | 358.25 | 14109.0 |
| 2020-11-13 18:30:00 | SPY | ETF | 358.23 | 358.29 | 358.13 | 358.26 | 15509.0 |
| 2020-11-13 19:00:00 | SPY | ETF | 358.29 | 358.29 | 358.25 | 358.27 | 5234.0 |
| 2020-11-13 19:30:00 | SPY | ETF | 358.2899 | 358.4 | 358.25 | 358.4 | 40149.0 |
| 2020-11-13 04:00:00 | QQQ | ETF | 290.16 | 290.33 | 290.01 | 290.17 | 14950.0 |
| 2020-11-13 04:30:00 | QQQ | ETF | 290.19 | 291.08 | 290.19 | 291.04 | 26275.0 |
| 2020-11-13 05:00:00 | QQQ | ETF | 290.96 | 291.04 | 290.61 | 290.61 | 7513.0 |
| 2020-11-13 05:30:00 | QQQ | ETF | 290.55 | 290.72 | 290.49 | 290.63 | 25118.0 |
| 2020-11-13 06:00:00 | QQQ | ETF | 290.61 | 290.66 | 290.26 | 290.41 | 14055.0 |
| 2020-11-13 06:30:00 | QQQ | ETF | 290.44 | 290.52 | 290.08 | 290.33 | 56539.0 |
| 2020-11-13 07:00:00 | QQQ | ETF | 290.29 | 290.662 | 290.07 | 290.54 | 74721.0 |
| 2020-11-13 07:30:00 | QQQ | ETF | 290.56 | 290.69 | 289.95 | 290.0 | 83146.0 |
| 2020-11-13 08:00:00 | QQQ | ETF | 290.6399 | 290.6499 | 289.48 | 290.34 | 78789.0 |
| 2020-11-13 08:30:00 | QQQ | ETF | 290.32 | 290.57 | 290.07 | 290.24 | 90615.0 |
| 2020-11-13 09:00:00 | QQQ | ETF | 290.24 | 290.3 | 290.0 | 290.06 | 136583.0 |
| 2020-11-13 09:30:00 | QQQ | ETF | 290.01 | 290.84 | 289.56 | 289.8664 | 2980484.0 |
| 2020-11-13 10:00:00 | QQQ | ETF | 289.82 | 289.96 | 288.6 | 289.521 | 2273800.0 |
| 2020-11-13 10:30:00 | QQQ | ETF | 289.55 | 289.55 | 287.8701 | 288.31 | 1732101.0 |
| 2020-11-13 11:00:00 | QQQ | ETF | 288.31 | 289.5 | 288.285 | 288.97 | 1513914.0 |
| 2020-11-13 11:30:00 | QQQ | ETF | 288.96 | 289.89 | 288.56 | 289.64 | 1359187.0 |
| 2020-11-13 12:00:00 | QQQ | ETF | 289.665 | 289.99 | 289.445 | 289.715 | 758574.0 |
| 2020-11-13 12:30:00 | QQQ | ETF | 289.74 | 290.265 | 289.5518 | 290.2433 | 801158.0 |
> showing 50 of 20,977 rows — these rows as CSV