PREVIEW / etf_1hour / 2021-12-21
file: by_date/etf_1hour/2021/2021-12-21.parquet size: 451 KB rows: 16,114
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 |
|---|---|---|---|---|---|---|---|
| 2021-12-21 04:00:00 | SPY | ETF | 457.56 | 458.43 | 457.2 | 457.2 | 40339.0 |
| 2021-12-21 05:00:00 | SPY | ETF | 457.1 | 458.41 | 457.09 | 458.41 | 14271.0 |
| 2021-12-21 06:00:00 | SPY | ETF | 458.37 | 459.6 | 458.34 | 459.41 | 112134.0 |
| 2021-12-21 07:00:00 | SPY | ETF | 459.47 | 459.75 | 459.19 | 459.56 | 177838.0 |
| 2021-12-21 08:00:00 | SPY | ETF | 459.62 | 459.69 | 455.321 | 459.17 | 567816.0 |
| 2021-12-21 09:00:00 | SPY | ETF | 459.16 | 459.5 | 457.1 | 457.39 | 6262911.0 |
| 2021-12-21 10:00:00 | SPY | ETF | 457.4 | 458.77 | 456.31 | 457.48 | 7648576.0 |
| 2021-12-21 11:00:00 | SPY | ETF | 457.475 | 460.36 | 457.21 | 459.785 | 6833524.0 |
| 2021-12-21 12:00:00 | SPY | ETF | 459.78 | 461.94 | 459.7 | 461.86 | 5173727.0 |
| 2021-12-21 13:00:00 | SPY | ETF | 461.87 | 462.54 | 461.265 | 462.1475 | 5264139.0 |
| 2021-12-21 14:00:00 | SPY | ETF | 462.15 | 462.78 | 461.71 | 462.77 | 4870186.0 |
| 2021-12-21 15:00:00 | SPY | ETF | 462.77 | 463.21 | 461.23 | 463.05 | 13193948.0 |
| 2021-12-21 16:00:00 | SPY | ETF | 463.03 | 463.44 | 462.53 | 463.23 | 3474529.0 |
| 2021-12-21 17:00:00 | SPY | ETF | 463.3 | 463.36 | 463.0499 | 463.05 | 135928.0 |
| 2021-12-21 18:00:00 | SPY | ETF | 463.11 | 463.22 | 462.69 | 462.84 | 129739.0 |
| 2021-12-21 19:00:00 | SPY | ETF | 462.78 | 463.06 | 462.5 | 462.71 | 74790.0 |
| 2021-12-21 04:00:00 | QQQ | ETF | 383.99 | 384.42 | 383.17 | 383.28 | 69866.0 |
| 2021-12-21 05:00:00 | QQQ | ETF | 383.18 | 383.95 | 382.92 | 383.87 | 53145.0 |
| 2021-12-21 06:00:00 | QQQ | ETF | 383.89 | 385.07 | 383.78 | 384.85 | 73240.0 |
| 2021-12-21 07:00:00 | QQQ | ETF | 384.85 | 385.41 | 384.61 | 385.23 | 121518.0 |
| 2021-12-21 08:00:00 | QQQ | ETF | 384.7101 | 385.5 | 380.975 | 385.01 | 244193.0 |
| 2021-12-21 09:00:00 | QQQ | ETF | 385.0 | 385.04 | 381.61 | 381.63 | 5068840.0 |
| 2021-12-21 10:00:00 | QQQ | ETF | 381.64 | 382.67 | 380.201 | 381.81 | 6224302.0 |
| 2021-12-21 11:00:00 | QQQ | ETF | 381.805 | 384.985 | 381.52 | 384.4899 | 4338281.0 |
| 2021-12-21 12:00:00 | QQQ | ETF | 384.47 | 386.61 | 384.25 | 386.55 | 3218373.0 |
| 2021-12-21 13:00:00 | QQQ | ETF | 386.56 | 388.02 | 386.09 | 387.77 | 3028443.0 |
| 2021-12-21 14:00:00 | QQQ | ETF | 387.79 | 389.21 | 387.67 | 389.2 | 3910938.0 |
| 2021-12-21 15:00:00 | QQQ | ETF | 389.21 | 389.53 | 387.62 | 389.22 | 8231998.0 |
| 2021-12-21 16:00:00 | QQQ | ETF | 389.21 | 389.35 | 388.85 | 389.19 | 1973506.0 |
| 2021-12-21 17:00:00 | QQQ | ETF | 389.27 | 389.32 | 389.05 | 389.06 | 82672.0 |
| 2021-12-21 18:00:00 | QQQ | ETF | 389.06 | 389.35 | 388.74 | 388.87 | 59592.0 |
| 2021-12-21 19:00:00 | QQQ | ETF | 388.82 | 389.08 | 388.42 | 388.4304 | 147338.0 |
| 2021-12-21 04:00:00 | IWM | ETF | 213.26 | 213.84 | 213.15 | 213.21 | 17721.0 |
| 2021-12-21 05:00:00 | IWM | ETF | 213.12 | 214.23 | 213.12 | 214.23 | 12140.0 |
| 2021-12-21 06:00:00 | IWM | ETF | 214.1 | 215.26 | 214.1 | 215.03 | 173085.0 |
| 2021-12-21 07:00:00 | IWM | ETF | 215.01 | 215.01 | 214.72 | 214.84 | 121168.0 |
| 2021-12-21 08:00:00 | IWM | ETF | 213.6396 | 215.18 | 213.6396 | 214.52 | 192873.0 |
| 2021-12-21 09:00:00 | IWM | ETF | 214.52 | 216.09 | 214.165 | 214.9 | 4573561.0 |
| 2021-12-21 10:00:00 | IWM | ETF | 214.91 | 217.22 | 214.91 | 215.94 | 5746276.0 |
| 2021-12-21 11:00:00 | IWM | ETF | 215.91 | 217.14 | 215.62 | 216.875 | 3198470.0 |
| 2021-12-21 12:00:00 | IWM | ETF | 216.87 | 217.6 | 216.785 | 217.5 | 2501703.0 |
| 2021-12-21 13:00:00 | IWM | ETF | 217.49 | 218.1599 | 217.21 | 217.9 | 1992084.0 |
| 2021-12-21 14:00:00 | IWM | ETF | 217.9 | 218.11 | 217.4179 | 218.03 | 1898593.0 |
| 2021-12-21 15:00:00 | IWM | ETF | 218.03 | 218.385 | 217.29 | 218.18 | 5808002.0 |
| 2021-12-21 16:00:00 | IWM | ETF | 218.18 | 218.8 | 218.07 | 218.67 | 1779779.0 |
| 2021-12-21 17:00:00 | IWM | ETF | 218.55 | 219.0 | 218.18 | 218.65 | 213941.0 |
| 2021-12-21 18:00:00 | IWM | ETF | 218.68 | 218.72 | 218.18 | 218.26 | 28771.0 |
| 2021-12-21 19:00:00 | IWM | ETF | 218.19 | 218.45 | 218.06 | 218.17 | 32215.0 |
| 2021-12-21 04:00:00 | DIA | ETF | 350.95 | 351.49 | 350.95 | 351.29 | 555.0 |
| 2021-12-21 05:00:00 | DIA | ETF | 351.59 | 351.59 | 351.59 | 351.59 | 100.0 |
> showing 50 of 16,114 rows — these rows as CSV