PREVIEW / etf_30min / 2020-11-06
file: by_date/etf_30min/2020/2020-11-06.parquet size: 569 KB rows: 21,133
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 |
|---|---|---|---|---|---|---|---|
| 2020-11-06 04:00:00 | SPY | ETF | 348.07 | 348.11 | 347.0 | 347.76 | 93717.0 |
| 2020-11-06 04:30:00 | SPY | ETF | 347.67 | 347.77 | 346.12 | 346.3 | 56398.0 |
| 2020-11-06 05:00:00 | SPY | ETF | 346.3 | 347.2 | 345.77 | 347.2 | 28423.0 |
| 2020-11-06 05:30:00 | SPY | ETF | 347.21 | 347.86 | 347.08 | 347.5 | 53374.0 |
| 2020-11-06 06:00:00 | SPY | ETF | 347.69 | 348.28 | 347.69 | 347.82 | 34078.0 |
| 2020-11-06 06:30:00 | SPY | ETF | 347.89 | 348.17 | 347.4 | 347.86 | 68689.0 |
| 2020-11-06 07:00:00 | SPY | ETF | 347.84 | 348.53 | 347.36 | 347.59 | 128409.0 |
| 2020-11-06 07:30:00 | SPY | ETF | 347.54 | 347.57 | 346.78 | 346.99 | 241684.0 |
| 2020-11-06 08:00:00 | SPY | ETF | 348.3599 | 350.0 | 346.54 | 347.6 | 319047.0 |
| 2020-11-06 08:30:00 | SPY | ETF | 347.66 | 350.3 | 347.66 | 350.03 | 917507.0 |
| 2020-11-06 09:00:00 | SPY | ETF | 350.04 | 351.87 | 349.5 | 349.91 | 1307836.0 |
| 2020-11-06 09:30:00 | SPY | ETF | 349.93 | 350.32 | 347.65 | 348.26 | 6252870.0 |
| 2020-11-06 10:00:00 | SPY | ETF | 348.26 | 350.12 | 348.04 | 349.8211 | 3651978.0 |
| 2020-11-06 10:30:00 | SPY | ETF | 349.81 | 350.52 | 348.47 | 348.8866 | 3463781.0 |
| 2020-11-06 11:00:00 | SPY | ETF | 348.87 | 350.6197 | 348.643 | 350.08 | 5425197.0 |
| 2020-11-06 11:30:00 | SPY | ETF | 350.06 | 350.9 | 349.84 | 350.37 | 2926669.0 |
| 2020-11-06 12:00:00 | SPY | ETF | 350.36 | 350.78 | 349.64 | 349.83 | 3045655.0 |
| 2020-11-06 12:30:00 | SPY | ETF | 349.8322 | 350.37 | 349.4702 | 350.11 | 2228504.0 |
| 2020-11-06 13:00:00 | SPY | ETF | 350.127 | 350.81 | 350.06 | 350.69 | 1860246.0 |
| 2020-11-06 13:30:00 | SPY | ETF | 350.68 | 350.82 | 350.33 | 350.47 | 1468098.0 |
| 2020-11-06 14:00:00 | SPY | ETF | 350.47 | 350.78 | 350.255 | 350.55 | 2094609.0 |
| 2020-11-06 14:30:00 | SPY | ETF | 350.54 | 350.7778 | 349.77 | 349.99 | 2400193.0 |
| 2020-11-06 15:00:00 | SPY | ETF | 349.97 | 350.3579 | 349.21 | 350.01 | 11298162.0 |
| 2020-11-06 15:30:00 | SPY | ETF | 350.01 | 351.51 | 349.82 | 350.19 | 13624962.0 |
| 2020-11-06 16:00:00 | SPY | ETF | 350.2 | 350.75 | 350.06 | 350.63 | 9784519.0 |
| 2020-11-06 16:30:00 | SPY | ETF | 350.62 | 351.0 | 350.58 | 351.0 | 614224.0 |
| 2020-11-06 17:00:00 | SPY | ETF | 351.06 | 351.06 | 350.16 | 350.95 | 264831.0 |
| 2020-11-06 17:30:00 | SPY | ETF | 350.99 | 351.03 | 350.08 | 350.91 | 236292.0 |
| 2020-11-06 18:00:00 | SPY | ETF | 350.91 | 350.93 | 350.86 | 350.86 | 44874.0 |
| 2020-11-06 18:30:00 | SPY | ETF | 350.86 | 350.91 | 350.82 | 350.9 | 16178.0 |
| 2020-11-06 19:00:00 | SPY | ETF | 350.9 | 350.97 | 350.87 | 350.92 | 15301.0 |
| 2020-11-06 19:30:00 | SPY | ETF | 350.92 | 351.03 | 350.91 | 350.96 | 33123.0 |
| 2020-11-06 04:00:00 | QQQ | ETF | 291.62 | 291.82 | 290.86 | 291.5 | 50482.0 |
| 2020-11-06 04:30:00 | QQQ | ETF | 291.36 | 291.5 | 290.3 | 290.4 | 36604.0 |
| 2020-11-06 05:00:00 | QQQ | ETF | 290.43 | 290.93 | 289.55 | 290.93 | 41438.0 |
| 2020-11-06 05:30:00 | QQQ | ETF | 290.92 | 291.38 | 290.6 | 291.14 | 36621.0 |
| 2020-11-06 06:00:00 | QQQ | ETF | 291.18 | 291.87 | 291.18 | 291.52 | 62346.0 |
| 2020-11-06 06:30:00 | QQQ | ETF | 291.59 | 291.95 | 291.2 | 291.5 | 41998.0 |
| 2020-11-06 07:00:00 | QQQ | ETF | 291.55 | 292.38 | 291.3 | 291.6 | 129237.0 |
| 2020-11-06 07:30:00 | QQQ | ETF | 291.62 | 291.62 | 290.8 | 291.2 | 174156.0 |
| 2020-11-06 08:00:00 | QQQ | ETF | 291.17 | 293.11 | 290.73 | 291.51 | 314269.0 |
| 2020-11-06 08:30:00 | QQQ | ETF | 291.55 | 293.25 | 291.55 | 293.22 | 382998.0 |
| 2020-11-06 09:00:00 | QQQ | ETF | 293.25 | 294.42 | 292.64 | 293.56 | 948494.0 |
| 2020-11-06 09:30:00 | QQQ | ETF | 293.55 | 293.91 | 289.83 | 290.2 | 5574150.0 |
| 2020-11-06 10:00:00 | QQQ | ETF | 290.22 | 292.76 | 289.95 | 292.5587 | 2807849.0 |
| 2020-11-06 10:30:00 | QQQ | ETF | 292.52 | 293.25 | 291.69 | 291.99 | 2050516.0 |
| 2020-11-06 11:00:00 | QQQ | ETF | 291.99 | 293.6 | 291.76 | 293.5 | 1677272.0 |
| 2020-11-06 11:30:00 | QQQ | ETF | 293.46 | 294.36 | 293.22 | 293.87 | 1660829.0 |
| 2020-11-06 12:00:00 | QQQ | ETF | 293.9 | 294.55 | 293.35 | 293.55 | 1496753.0 |
| 2020-11-06 12:30:00 | QQQ | ETF | 293.54 | 294.31 | 293.39 | 294.25 | 1026813.0 |
> showing 50 of 21,133 rows — these rows as CSV